v1.3.1

aggressive limits checking

.vscode/settings.json

@@ -23,7 +23,6 @@
         "terminal.ansiBrightWhite": "#ffffff",
     },
     "python.testing.pytestEnabled": false,
-    "python.testing.nosetestsEnabled": false,
     "python.testing.unittestEnabled": true,
     "python.testing.unittestArgs": [
         "-v",
@@ -35,18 +34,40 @@
     "python.linting.pylintEnabled": true,
     "python.linting.flake8Enabled": true,
     "python.linting.banditEnabled": true,
+    "python.linting.mypyEnabled": true,
+    "python.linting.mypyArgs": [
+        "--ignore-missing-imports",
+        "--follow-imports=silent",
+        "--show-column-numbers",
+        "--strict"
+    ],
     "python.linting.flake8Args": [
         "--max-line-length=120",
-        "--ignore=E722,F405,E203,W503,W293,E402",
+        "--ignore=E722,F405,E203,W503,W293,E402,E501,E128",
     ],
     "python.linting.banditArgs": [
         "--ignore=B104"
     ],
+    "python.linting.pylintArgs": [
+        "--disable=missing-module-docstring",
+        "--disable=missing-class-docstring",
+        "--disable=missing-function-docstring",
+        "--disable=wrong-import-position",
+        "--disable=raise-missing-from",
+        "--disable=bare-except",
+        "--disable=invalid-name",
+        "--disable=line-too-long",
+        "--disable=consider-using-f-string"
+    ],
+    // python3 -m isort --py=27 --profile=black copyparty/
     "python.formatting.provider": "black",
     "editor.formatOnSave": true,
     "[html]": {
         "editor.formatOnSave": false,
     },
+    "[css]": {
+        "editor.formatOnSave": false,
+    },
     "files.associations": {
         "*.makefile": "makefile"
     },

README.md

@@ -16,6 +16,13 @@ turn your phone or raspi into a portable file server with resumable uploads/down
 📷 **screenshots:** [browser](#the-browser) // [upload](#uploading) // [unpost](#unpost) // [thumbnails](#thumbnails) // [search](#searching) // [fsearch](#file-search) // [zip-DL](#zip-downloads) // [md-viewer](#markdown-viewer) // [ie4](#browser-support)
 
 
+## get the app
+
+<a href="https://f-droid.org/packages/me.ocv.partyup/"><img src="https://ocv.me/fdroid.png" alt="Get it on F-Droid" height="50" /> '' <img src="https://img.shields.io/f-droid/v/me.ocv.partyup.svg" alt="f-droid version info" /></a> '' <a href="https://github.com/9001/party-up"><img src="https://img.shields.io/github/release/9001/party-up.svg?logo=github" alt="github version info" /></a>
+
+(the app is **NOT** the full copyparty server! just a basic upload client, nothing fancy yet)
+
+
 ## readme toc
 
 * top
@@ -47,6 +54,7 @@ turn your phone or raspi into a portable file server with resumable uploads/down
     * [other tricks](#other-tricks)
     * [searching](#searching) - search by size, date, path/name, mp3-tags, ...
 * [server config](#server-config) - using arguments or config files, or a mix of both
+    * [ftp-server](#ftp-server) - an FTP server can be started using `--ftp 3921`
     * [file indexing](#file-indexing)
     * [upload rules](#upload-rules) - set upload rules using volume flags
     * [compress uploads](#compress-uploads) - files can be autocompressed on upload
@@ -54,6 +62,8 @@ turn your phone or raspi into a portable file server with resumable uploads/down
     * [metadata from audio files](#metadata-from-audio-files) - set `-e2t` to index tags on upload
     * [file parser plugins](#file-parser-plugins) - provide custom parsers to index additional tags, also see [./bin/mtag/README.md](./bin/mtag/README.md)
     * [upload events](#upload-events) - trigger a script/program on each upload
+    * [hiding from google](#hiding-from-google) - tell search engines you dont wanna be indexed
+    * [themes](#themes)
     * [complete examples](#complete-examples)
 * [browser support](#browser-support) - TLDR: yes
 * [client examples](#client-examples) - interact with copyparty using non-browser clients
@@ -75,7 +85,7 @@ turn your phone or raspi into a portable file server with resumable uploads/down
     * [optional dependencies](#optional-dependencies) - install these to enable bonus features
     * [install recommended deps](#install-recommended-deps)
     * [optional gpl stuff](#optional-gpl-stuff)
-* [sfx](#sfx) - there are two self-contained "binaries"
+* [sfx](#sfx) - the self-contained "binary"
     * [sfx repack](#sfx-repack) - reduce the size of an sfx by removing features
 * [install on android](#install-on-android)
 * [reporting bugs](#reporting-bugs) - ideas for context to include in bug reports
@@ -147,6 +157,7 @@ feature summary
   * ☑ multiprocessing (actual multithreading)
   * ☑ volumes (mountpoints)
   * ☑ [accounts](#accounts-and-volumes)
+  * ☑ [ftp-server](#ftp-server)
 * upload
   * ☑ basic: plain multipart, ie6 support
   * ☑ [up2k](#uploading): js, resumable, multithreaded
@@ -164,12 +175,11 @@ feature summary
   * ☑ image gallery with webm player
   * ☑ textfile browser with syntax hilighting
   * ☑ [thumbnails](#thumbnails)
-    * ☑ ...of images using Pillow
+    * ☑ ...of images using Pillow, pyvips, or FFmpeg
     * ☑ ...of videos using FFmpeg
     * ☑ ...of audio (spectrograms) using FFmpeg
     * ☑ cache eviction (max-age; maybe max-size eventually)
   * ☑ SPA (browse while uploading)
-    * if you use the navpane to navigate, not folders in the file list
 * server indexing
   * ☑ [locate files by contents](#file-search)
   * ☑ search by name/path/date/size
@@ -231,11 +241,15 @@ some improvement ideas
 
 ## general bugs
 
+* Windows: if the up2k db is on a samba-share or network disk, you'll get unpredictable behavior if the share is disconnected for a bit
+  * use `--hist` or the `hist` volflag (`-v [...]:c,hist=/tmp/foo`) to place the db on a local disk instead
 * all volumes must exist / be available on startup; up2k (mtp especially) gets funky otherwise
 * probably more, pls let me know
 
 ## not my bugs
 
+* [Chrome issue 1317069](https://bugs.chromium.org/p/chromium/issues/detail?id=1317069) -- if you try to upload a folder which contains symlinks by dragging it into the browser, the symlinked files will not get uploaded
+
 * iPhones: the volume control doesn't work because [apple doesn't want it to](https://developer.apple.com/library/archive/documentation/AudioVideo/Conceptual/Using_HTML5_Audio_Video/Device-SpecificConsiderations/Device-SpecificConsiderations.html#//apple_ref/doc/uid/TP40009523-CH5-SW11)
   * *future workaround:* enable the equalizer, make it all-zero, and set a negative boost to reduce the volume
     * "future" because `AudioContext` is broken in the current iOS version (15.1), maybe one day...
@@ -325,6 +339,7 @@ the browser has the following hotkeys  (always qwerty)
 * `V` toggle folders / textfiles in the navpane
 * `G` toggle list / [grid view](#thumbnails)
 * `T` toggle thumbnails / icons
+* `ESC` close various things
 * `ctrl-X` cut selected files/folders
 * `ctrl-V` paste
 * `F2` [rename](#batch-rename) selected file/folder
@@ -376,9 +391,13 @@ switching between breadcrumbs or navpane
 
 click the `🌲` or pressing the `B` hotkey to toggle between breadcrumbs path (default), or a navpane (tree-browser sidebar thing)
 
-* `[-]` and `[+]` (or hotkeys `A`/`D`) adjust the size
-* `[v]` jumps to the currently open folder
+* `[+]` and `[-]` (or hotkeys `A`/`D`) adjust the size
+* `[🎯]` jumps to the currently open folder
+* `[📃]` toggles between showing folders and textfiles
+* `[📌]` shows the name of all parent folders in a docked panel
 * `[a]` toggles automatic widening as you go deeper
+* `[↵]` toggles wordwrap
+* `[👀]` show full name on hover (if wordwrap is off)
 
 
 ## thumbnails
@@ -387,13 +406,16 @@ press `g` to toggle grid-view instead of the file listing,  and `t` toggles icon
 
 ![copyparty-thumbs-fs8](https://user-images.githubusercontent.com/241032/129636211-abd20fa2-a953-4366-9423-1c88ebb96ba9.png)
 
-it does static images with Pillow and uses FFmpeg for video files, so you may want to `--no-thumb` or maybe just `--no-vthumb` depending on how dangerous your users are
+it does static images with Pillow / pyvips / FFmpeg, and uses FFmpeg for video files, so you may want to `--no-thumb` or maybe just `--no-vthumb` depending on how dangerous your users are
+* pyvips is 3x faster than Pillow, Pillow is 3x faster than FFmpeg
+* disable thumbnails for specific volumes with volflag `dthumb` for all, or `dvthumb` / `dathumb` / `dithumb` for video/audio/images only
 
 audio files are covnerted into spectrograms using FFmpeg unless you `--no-athumb` (and some FFmpeg builds may need `--th-ff-swr`)
 
 images with the following names (see `--th-covers`) become the thumbnail of the folder they're in: `folder.png`, `folder.jpg`, `cover.png`, `cover.jpg`
 
 in the grid/thumbnail view, if the audio player panel is open, songs will start playing when clicked
+* indicated by the audio files having the ▶ icon instead of 💾
 
 
 ## zip downloads
@@ -444,7 +466,7 @@ see [up2k](#up2k) for details on how it works
 
 ![copyparty-upload-fs8](https://user-images.githubusercontent.com/241032/129635371-48fc54ca-fa91-48e3-9b1d-ba413e4b68cb.png)
 
-**protip:** you can avoid scaring away users with [docs/minimal-up2k.html](docs/minimal-up2k.html) which makes it look [much simpler](https://user-images.githubusercontent.com/241032/118311195-dd6ca380-b4ef-11eb-86f3-75a3ff2e1332.png)
+**protip:** you can avoid scaring away users with [contrib/plugins/minimal-up2k.html](contrib/plugins/minimal-up2k.html) which makes it look [much simpler](https://user-images.githubusercontent.com/241032/118311195-dd6ca380-b4ef-11eb-86f3-75a3ff2e1332.png)
 
 **protip:** if you enable `favicon` in the `[⚙️] settings` tab (by typing something into the textbox), the icon in the browser tab will indicate upload progress
 
@@ -609,6 +631,18 @@ using arguments or config files, or a mix of both:
   * or click the `[reload cfg]` button in the control-panel when logged in as admin 
 
 
+## ftp-server
+
+an FTP server can be started using `--ftp 3921`,  and/or `--ftps` for explicit TLS (ftpes)
+
+* based on [pyftpdlib](https://github.com/giampaolo/pyftpdlib)
+* needs a dedicated port (cannot share with the HTTP/HTTPS API)
+* uploads are not resumable -- delete and restart if necessary
+* runs in active mode by default, you probably want `--ftp-pr 12000-13000`
+  * if you enable both `ftp` and `ftps`, the port-range will be divided in half
+  * some older software (filezilla on debian-stable) cannot passive-mode with TLS
+
+
 ## file indexing
 
 file indexing relies on two database tables, the up2k filetree (`-e2d`) and the metadata tags (`-e2t`), stored in `.hist/up2k.db`. Configuration can be done through arguments, volume flags, or a mix of both.
@@ -621,10 +655,12 @@ through arguments:
 * `-e2ts` also scans for tags in all files that don't have tags yet
 * `-e2tsr` also deletes all existing tags, doing a full reindex
 
-the same arguments can be set as volume flags, in addition to `d2d` and `d2t` for disabling:
+the same arguments can be set as volume flags, in addition to `d2d`, `d2ds`, `d2t`, `d2ts` for disabling:
 * `-v ~/music::r:c,e2dsa,e2tsr` does a full reindex of everything on startup
 * `-v ~/music::r:c,d2d` disables **all** indexing, even if any `-e2*` are on
 * `-v ~/music::r:c,d2t` disables all `-e2t*` (tags), does not affect `-e2d*`
+* `-v ~/music::r:c,d2ds` disables on-boot scans; only index new uploads
+* `-v ~/music::r:c,d2ts` same except only affecting tags
 
 note:
 * the parser can finally handle `c,e2dsa,e2tsr` so you no longer have to `c,e2dsa:c,e2tsr`
@@ -762,6 +798,40 @@ and it will occupy the parsing threads, so fork anything expensive, or if you wa
 if this becomes popular maybe there should be a less janky way to do it actually
 
 
+## hiding from google
+
+tell search engines you dont wanna be indexed,  either using the good old [robots.txt](https://www.robotstxt.org/robotstxt.html) or through copyparty settings:
+
+* `--no-robots` adds HTTP (`X-Robots-Tag`) and HTML (`<meta>`) headers with `noindex, nofollow` globally
+* volume-flag `[...]:c,norobots` does the same thing for that single volume
+* volume-flag `[...]:c,robots` ALLOWS search-engine crawling for that volume, even if `--no-robots` is set globally
+
+also, `--force-js` disables the plain HTML folder listing, making things harder to parse for search engines
+
+
+## themes
+
+you can change the default theme with `--theme 2`, and add your own themes by modifying `browser.css` or providing your own css to `--css-browser`, then telling copyparty they exist by increasing `--themes`
+
+<table><tr><td width="33%" align="center"><a href="https://user-images.githubusercontent.com/241032/165864907-17e2ac7d-319d-4f25-8718-2f376f614b51.png"><img src="https://user-images.githubusercontent.com/241032/165867551-fceb35dd-38f0-42bb-bef3-25ba651ca69b.png"></a>
+0. classic dark</td><td width="33%" align="center"><a href="https://user-images.githubusercontent.com/241032/168644399-68938de5-da9b-445f-8d92-b51c74b5f345.png"><img src="https://user-images.githubusercontent.com/241032/168644404-8e1a2fdc-6e59-4c41-905e-ba5399ed686f.png"></a>
+2. flat pm-monokai</td><td width="33%" align="center"><a href="https://user-images.githubusercontent.com/241032/165864901-db13a429-a5da-496d-8bc6-ce838547f69d.png"><img src="https://user-images.githubusercontent.com/241032/165867560-aa834aef-58dc-4abe-baef-7e562b647945.png"></a>
+4. vice</td></tr><tr><td align="center"><a href="https://user-images.githubusercontent.com/241032/165864905-692682eb-6fb4-4d40-b6fe-27d2c7d3e2a7.png"><img src="https://user-images.githubusercontent.com/241032/165867555-080b73b6-6d85-41bb-a7c6-ad277c608365.png"></a>
+1. classic light</td><td align="center"><a href="https://user-images.githubusercontent.com/241032/168645276-fb02fd19-190a-407a-b8d3-d58fee277e02.png"><img src="https://user-images.githubusercontent.com/241032/168645280-f0662b3c-9764-4875-a2e2-d91cc8199b23.png"></a>
+3. flat light
+</td><td align="center"><a href="https://user-images.githubusercontent.com/241032/165864898-10ce7052-a117-4fcf-845b-b56c91687908.png"><img src="https://user-images.githubusercontent.com/241032/165867562-f3003d45-dd2a-4564-8aae-fed44c1ae064.png"></a>
+5. <a href="https://blog.codinghorror.com/a-tribute-to-the-windows-31-hot-dog-stand-color-scheme/">hotdog stand</a></td></tr></table>
+
+the classname of the HTML tag is set according to the selected theme, which is used to set colors as css variables ++
+
+* each theme *generally* has a dark theme (even numbers) and a light theme (odd numbers), showing in pairs
+* the first theme (theme 0 and 1) is `html.a`, second theme (2 and 3) is `html.b`
+* if a light theme is selected, `html.y` is set, otherwise `html.z` is
+* so if the dark edition of the 2nd theme is selected, you use any of `html.b`, `html.z`, `html.bz` to specify rules
+
+see the top of [./copyparty/web/browser.css](./copyparty/web/browser.css) where the color variables are set, and there's layout-specific stuff near the bottom
+
+
 ## complete examples
 
 * read-only music server with bpm and key scanning  
@@ -811,7 +881,7 @@ quick summary of more eccentric web-browsers trying to view a directory index:
 | **w3m** (0.5.3/macports)  | can browse, login, upload at 100kB/s, mkdir/msg |
 | **netsurf** (3.10/arch)   | is basically ie6 with much better css (javascript has almost no effect) | 
 | **opera** (11.60/winxp)   | OK: thumbnails, image-viewer, zip-selection, rename/cut/paste. NG: up2k, navpane, markdown, audio |
-| **ie4** and **netscape** 4.0  | can browse, upload with `?b=u` |
+| **ie4** and **netscape** 4.0  | can browse, upload with `?b=u`, auth with `&pw=wark` |
 | **SerenityOS** (7e98457)  | hits a page fault, works with `?b=u`, file upload not-impl |
 
 
@@ -850,7 +920,7 @@ copyparty returns a truncated sha512sum of your PUT/POST as base64; you can gene
     b512(){ printf "$((sha512sum||shasum -a512)|sed -E 's/ .*//;s/(..)/\\x\1/g')"|base64|tr '+/' '-_'|head -c44;}
     b512 <movie.mkv
 
-you can provide passwords using cookie 'cppwd=hunter2', as a url query `?pw=hunter2`, or with basic-authentication (either as the username or password)
+you can provide passwords using cookie `cppwd=hunter2`, as a url query `?pw=hunter2`, or with basic-authentication (either as the username or password)
 
 
 # up2k
@@ -1045,15 +1115,22 @@ mandatory deps:
 
 install these to enable bonus features
 
+enable ftp-server:
+* for just plaintext FTP, `pyftpdlib` (is built into the SFX)
+* with TLS encryption, `pyftpdlib pyopenssl`
+
 enable music tags:
 * either `mutagen` (fast, pure-python, skips a few tags, makes copyparty GPL? idk)
 * or `ffprobe` (20x slower, more accurate, possibly dangerous depending on your distro and users)
 
 enable [thumbnails](#thumbnails) of...
-* **images:** `Pillow` (requires py2.7 or py3.5+)
+* **images:** `Pillow` and/or `pyvips` and/or `ffmpeg` (requires py2.7 or py3.5+)
 * **videos/audio:** `ffmpeg` and `ffprobe` somewhere in `$PATH`
-* **HEIF pictures:** `pyheif-pillow-opener` (requires Linux or a C compiler)
-* **AVIF pictures:** `pillow-avif-plugin`
+* **HEIF pictures:** `pyvips` or `ffmpeg` or `pyheif-pillow-opener` (requires Linux or a C compiler)
+* **AVIF pictures:** `pyvips` or `ffmpeg` or `pillow-avif-plugin`
+* **JPEG XL pictures:** `pyvips` or `ffmpeg`
+
+`pyvips` gives higher quality thumbnails than `Pillow` and is 320% faster, using 270% more ram: `sudo apt install libvips42 && python3 -m pip install --user -U pyvips`
 
 
 ## install recommended deps
@@ -1071,13 +1148,7 @@ these are standalone programs and will never be imported / evaluated by copypart
 
 # sfx
 
-there are two self-contained "binaries":
-* [copyparty-sfx.py](https://github.com/9001/copyparty/releases/latest/download/copyparty-sfx.py) -- pure python, works everywhere, **recommended**
-* [copyparty-sfx.sh](https://github.com/9001/copyparty/releases/latest/download/copyparty-sfx.sh) -- smaller, but only for linux and macos, kinda deprecated
-
-launch either of them (**use sfx.py on systemd**) and it'll unpack and run copyparty, assuming you have python installed of course
-
-pls note that `copyparty-sfx.sh` will fail if you rename `copyparty-sfx.py` to `copyparty.py` and keep it in the same folder because `sys.path` is funky
+the self-contained "binary"  [copyparty-sfx.py](https://github.com/9001/copyparty/releases/latest/download/copyparty-sfx.py) will unpack itself and run copyparty, assuming you have python installed of course
 
 
 ## sfx repack
@@ -1104,12 +1175,16 @@ for the `re`pack to work, first run one of the sfx'es once to unpack it
 
 install [Termux](https://termux.com/) (see [ocv.me/termux](https://ocv.me/termux/)) and then copy-paste this into Termux (long-tap) all at once:
 ```sh
-apt update && apt -y full-upgrade && termux-setup-storage && apt -y install python && python -m ensurepip && python -m pip install -U copyparty
+apt update && apt -y full-upgrade && apt update && termux-setup-storage && apt -y install python && python -m ensurepip && python -m pip install --user -U copyparty
 echo $?
 ```
 
 after the initial setup, you can launch copyparty at any time by running `copyparty` anywhere in Termux
 
+if you want thumbnails, `apt -y install ffmpeg`
+
+* or if you want to use vips instead, `apt -y install libvips && python -m pip install --user -U wheel && python -m pip install --user -U pyvips && (cd /data/data/com.termux/files/usr/lib/; ln -s libgobject-2.0.so{,.0}; ln -s libvips.so{,.42})`
+
 
 # reporting bugs
 
@@ -1125,15 +1200,18 @@ journalctl -aS '48 hour ago' -u copyparty | grep -C10 FILENAME | tee bug.log
 
 ## dev env setup
 
-mostly optional; if you need a working env for vscode or similar
+you need python 3.9 or newer due to type hints
+
+the rest is mostly optional; if you need a working env for vscode or similar
 
 ```sh
 python3 -m venv .venv
 . .venv/bin/activate
-pip install jinja2  # mandatory
+pip install jinja2 strip_hints  # MANDATORY
 pip install mutagen  # audio metadata
+pip install pyftpdlib  # ftp server
 pip install Pillow pyheif-pillow-opener pillow-avif-plugin  # thumbnails
-pip install black bandit pylint flake8  # vscode tooling
+pip install black==21.12b0 click==8.0.2 bandit pylint flake8 isort mypy  # vscode tooling
 ```
 
 
@@ -1152,8 +1230,8 @@ mv /tmp/pe-copyparty/copyparty/web/deps/ copyparty/web/deps/
 then build the sfx using any of the following examples:
 
 ```sh
-./scripts/make-sfx.sh  # both python and sh editions
-./scripts/make-sfx.sh no-sh gz  # just python with gzip
+./scripts/make-sfx.sh           # regular edition
+./scripts/make-sfx.sh gz no-cm  # gzip-compressed + no fancy markdown editor
 ```
 
 

bin/README.md

@@ -5,6 +5,11 @@
 * if something breaks just restart it
 
 
+# [`partyjournal.py`](partyjournal.py)
+produces a chronological list of all uploads by collecting info from up2k databases and the filesystem
+* outputs a standalone html file
+* optional mapping from IP-addresses to nicknames
+
 
 # [`copyparty-fuse.py`](copyparty-fuse.py)
 * mount a copyparty server as a local filesystem (read-only)

bin/copyparty-fuse-streaming.py

@@ -42,6 +42,7 @@ import threading
 import traceback
 import http.client  # py2: httplib
 import urllib.parse
+import calendar
 from datetime import datetime
 from urllib.parse import quote_from_bytes as quote
 from urllib.parse import unquote_to_bytes as unquote
@@ -495,7 +496,7 @@ class Gateway(object):
                 ts = 60 * 60 * 24 * 2
                 try:
                     sz = int(fsize)
-                    ts = datetime.strptime(fdate, "%Y-%m-%d %H:%M:%S").timestamp()
+                    ts = calendar.timegm(time.strptime(fdate, "%Y-%m-%d %H:%M:%S"))
                 except:
                     info("bad HTML or OS [{}] [{}]".format(fdate, fsize))
                     # python cannot strptime(1959-01-01) on windows

bin/copyparty-fuse.py

@@ -45,6 +45,7 @@ import threading
 import traceback
 import http.client  # py2: httplib
 import urllib.parse
+import calendar
 from datetime import datetime
 from urllib.parse import quote_from_bytes as quote
 from urllib.parse import unquote_to_bytes as unquote
@@ -443,7 +444,7 @@ class Gateway(object):
                 ts = 60 * 60 * 24 * 2
                 try:
                     sz = int(fsize)
-                    ts = datetime.strptime(fdate, "%Y-%m-%d %H:%M:%S").timestamp()
+                    ts = calendar.timegm(time.strptime(fdate, "%Y-%m-%d %H:%M:%S"))
                 except:
                     info("bad HTML or OS [{}] [{}]".format(fdate, fsize))
                     # python cannot strptime(1959-01-01) on windows

bin/copyparty-fuseb.py

@@ -11,14 +11,18 @@ import re
 import os
 import sys
 import time
+import json
 import stat
 import errno
 import struct
+import codecs
+import platform
 import threading
 import http.client  # py2: httplib
 import urllib.parse
 from datetime import datetime
 from urllib.parse import quote_from_bytes as quote
+from urllib.parse import unquote_to_bytes as unquote
 
 try:
     import fuse
@@ -38,7 +42,7 @@ except:
 mount a copyparty server (local or remote) as a filesystem
 
 usage:
-  python ./copyparty-fuseb.py -f -o allow_other,auto_unmount,nonempty,url=http://192.168.1.69:3923 /mnt/nas
+  python ./copyparty-fuseb.py -f -o allow_other,auto_unmount,nonempty,pw=wark,url=http://192.168.1.69:3923 /mnt/nas
 
 dependencies:
   sudo apk add fuse-dev python3-dev
@@ -50,6 +54,10 @@ fork of copyparty-fuse.py based on fuse-python which
 """
 
 
+WINDOWS = sys.platform == "win32"
+MACOS = platform.system() == "Darwin"
+
+
 def threadless_log(msg):
     print(msg + "\n", end="")
 
@@ -93,6 +101,41 @@ def html_dec(txt):
     )
 
 
+def register_wtf8():
+    def wtf8_enc(text):
+        return str(text).encode("utf-8", "surrogateescape"), len(text)
+
+    def wtf8_dec(binary):
+        return bytes(binary).decode("utf-8", "surrogateescape"), len(binary)
+
+    def wtf8_search(encoding_name):
+        return codecs.CodecInfo(wtf8_enc, wtf8_dec, name="wtf-8")
+
+    codecs.register(wtf8_search)
+
+
+bad_good = {}
+good_bad = {}
+
+
+def enwin(txt):
+    return "".join([bad_good.get(x, x) for x in txt])
+
+    for bad, good in bad_good.items():
+        txt = txt.replace(bad, good)
+
+    return txt
+
+
+def dewin(txt):
+    return "".join([good_bad.get(x, x) for x in txt])
+
+    for bad, good in bad_good.items():
+        txt = txt.replace(good, bad)
+
+    return txt
+
+
 class CacheNode(object):
     def __init__(self, tag, data):
         self.tag = tag
@@ -115,8 +158,9 @@ class Stat(fuse.Stat):
 
 
 class Gateway(object):
-    def __init__(self, base_url):
+    def __init__(self, base_url, pw):
         self.base_url = base_url
+        self.pw = pw
 
         ui = urllib.parse.urlparse(base_url)
         self.web_root = ui.path.strip("/")
@@ -135,8 +179,7 @@ class Gateway(object):
         self.conns = {}
 
     def quotep(self, path):
-        # TODO: mojibake support
-        path = path.encode("utf-8", "ignore")
+        path = path.encode("wtf-8")
         return quote(path, safe="/")
 
     def getconn(self, tid=None):
@@ -159,20 +202,29 @@ class Gateway(object):
         except:
             pass
 
-    def sendreq(self, *args, **kwargs):
+    def sendreq(self, *args, **ka):
         tid = get_tid()
+        if self.pw:
+            ck = "cppwd=" + self.pw
+            try:
+                ka["headers"]["Cookie"] = ck
+            except:
+                ka["headers"] = {"Cookie": ck}
         try:
             c = self.getconn(tid)
-            c.request(*list(args), **kwargs)
+            c.request(*list(args), **ka)
             return c.getresponse()
         except:
             self.closeconn(tid)
             c = self.getconn(tid)
-            c.request(*list(args), **kwargs)
+            c.request(*list(args), **ka)
             return c.getresponse()
 
     def listdir(self, path):
-        web_path = self.quotep("/" + "/".join([self.web_root, path])) + "?dots"
+        if bad_good:
+            path = dewin(path)
+
+        web_path = self.quotep("/" + "/".join([self.web_root, path])) + "?dots&ls"
         r = self.sendreq("GET", web_path)
         if r.status != 200:
             self.closeconn()
@@ -182,9 +234,12 @@ class Gateway(object):
                 )
             )
 
-        return self.parse_html(r)
+        return self.parse_jls(r)
 
     def download_file_range(self, path, ofs1, ofs2):
+        if bad_good:
+            path = dewin(path)
+
         web_path = self.quotep("/" + "/".join([self.web_root, path])) + "?raw"
         hdr_range = "bytes={}-{}".format(ofs1, ofs2 - 1)
         log("downloading {}".format(hdr_range))
@@ -200,40 +255,27 @@ class Gateway(object):
 
         return r.read()
 
-    def parse_html(self, datasrc):
-        ret = []
-        remainder = b""
-        ptn = re.compile(
-            r"^<tr><td>(-|DIR)</td><td><a [^>]+>([^<]+)</a></td><td>([^<]+)</td><td>([^<]+)</td></tr>$"
-        )
-
+    def parse_jls(self, datasrc):
+        rsp = b""
         while True:
-            buf = remainder + datasrc.read(4096)
-            # print('[{}]'.format(buf.decode('utf-8')))
+            buf = datasrc.read(1024 * 32)
             if not buf:
                 break
 
-            remainder = b""
-            endpos = buf.rfind(b"\n")
-            if endpos >= 0:
-                remainder = buf[endpos + 1 :]
-                buf = buf[:endpos]
+            rsp += buf
 
-            lines = buf.decode("utf-8").split("\n")
-            for line in lines:
-                m = ptn.match(line)
-                if not m:
-                    # print(line)
-                    continue
+        rsp = json.loads(rsp.decode("utf-8"))
+        ret = []
+        for statfun, nodes in [
+            [self.stat_dir, rsp["dirs"]],
+            [self.stat_file, rsp["files"]],
+        ]:
+            for n in nodes:
+                fname = unquote(n["href"].split("?")[0]).rstrip(b"/").decode("wtf-8")
+                if bad_good:
+                    fname = enwin(fname)
 
-                ftype, fname, fsize, fdate = m.groups()
-                fname = html_dec(fname)
-                ts = datetime.strptime(fdate, "%Y-%m-%d %H:%M:%S").timestamp()
-                sz = int(fsize)
-                if ftype == "-":
-                    ret.append([fname, self.stat_file(ts, sz), 0])
-                else:
-                    ret.append([fname, self.stat_dir(ts, sz), 0])
+                ret.append([fname, statfun(n["ts"], n["sz"]), 0])
 
         return ret
 
@@ -262,6 +304,7 @@ class CPPF(Fuse):
         Fuse.__init__(self, *args, **kwargs)
 
         self.url = None
+        self.pw = None
 
         self.dircache = []
         self.dircache_mtx = threading.Lock()
@@ -271,7 +314,7 @@ class CPPF(Fuse):
 
     def init2(self):
         # TODO figure out how python-fuse wanted this to go
-        self.gw = Gateway(self.url)  # .decode('utf-8'))
+        self.gw = Gateway(self.url, self.pw)  # .decode('utf-8'))
         info("up")
 
     def clean_dircache(self):
@@ -536,6 +579,8 @@ class CPPF(Fuse):
 
     def getattr(self, path):
         log("getattr [{}]".format(path))
+        if WINDOWS:
+            path = enwin(path)  # windows occasionally decodes f0xx to xx
 
         path = path.strip("/")
         try:
@@ -568,9 +613,25 @@ class CPPF(Fuse):
 
 def main():
     time.strptime("19970815", "%Y%m%d")  # python#7980
+    register_wtf8()
+    if WINDOWS:
+        os.system("rem")
+
+        for ch in '<>:"\\|?*':
+            # microsoft maps illegal characters to f0xx
+            # (e000 to f8ff is basic-plane private-use)
+            bad_good[ch] = chr(ord(ch) + 0xF000)
+
+        for n in range(0, 0x100):
+            # map surrogateescape to another private-use area
+            bad_good[chr(n + 0xDC00)] = chr(n + 0xF100)
+
+        for k, v in bad_good.items():
+            good_bad[v] = k
 
     server = CPPF()
     server.parser.add_option(mountopt="url", metavar="BASE_URL", default=None)
+    server.parser.add_option(mountopt="pw", metavar="PASSWORD", default=None)
     server.parse(values=server, errex=1)
     if not server.url or not str(server.url).startswith("http"):
         print("\nerror:")
@@ -578,7 +639,7 @@ def main():
         print("  need argument: mount-path")
         print("example:")
         print(
-            "  ./copyparty-fuseb.py -f -o allow_other,auto_unmount,nonempty,url=http://192.168.1.69:3923 /mnt/nas"
+            "  ./copyparty-fuseb.py -f -o allow_other,auto_unmount,nonempty,pw=wark,url=http://192.168.1.69:3923 /mnt/nas"
         )
         sys.exit(1)
 

bin/dbtool.py

@@ -8,7 +8,10 @@ import sqlite3
 import argparse
 
 DB_VER1 = 3
-DB_VER2 = 4
+DB_VER2 = 5
+
+BY_PATH = None
+NC = None
 
 
 def die(msg):
@@ -57,8 +60,13 @@ def compare(n1, d1, n2, d2, verbose):
         if rd.split("/", 1)[0] == ".hist":
             continue
 
-        q = "select w from up where rd = ? and fn = ?"
-        hit = d2.execute(q, (rd, fn)).fetchone()
+        if BY_PATH:
+            q = "select w from up where rd = ? and fn = ?"
+            hit = d2.execute(q, (rd, fn)).fetchone()
+        else:
+            q = "select w from up where substr(w,1,16) = ? and +w = ?"
+            hit = d2.execute(q, (w1[:16], w1)).fetchone()
+
         if not hit:
             miss += 1
             if verbose:
@@ -70,27 +78,32 @@ def compare(n1, d1, n2, d2, verbose):
     n = 0
     miss = {}
     nmiss = 0
-    for w1, k, v in d1.execute("select * from mt"):
+    for w1s, k, v in d1.execute("select * from mt"):
 
         n += 1
         if n % 100_000 == 0:
             m = f"\033[36mchecked {n:,} of {nt:,} tags in {n1} against {n2}, so far {nmiss} missing tags\033[0m"
             print(m)
 
-        q = "select rd, fn from up where substr(w,1,16) = ?"
-        rd, fn = d1.execute(q, (w1,)).fetchone()
+        q = "select w, rd, fn from up where substr(w,1,16) = ?"
+        w1, rd, fn = d1.execute(q, (w1s,)).fetchone()
         if rd.split("/", 1)[0] == ".hist":
             continue
 
-        q = "select substr(w,1,16) from up where rd = ? and fn = ?"
-        w2 = d2.execute(q, (rd, fn)).fetchone()
+        if BY_PATH:
+            q = "select w from up where rd = ? and fn = ?"
+            w2 = d2.execute(q, (rd, fn)).fetchone()
+        else:
+            q = "select w from up where substr(w,1,16) = ? and +w = ?"
+            w2 = d2.execute(q, (w1s, w1)).fetchone()
+
         if w2:
             w2 = w2[0]
 
         v2 = None
         if w2:
             v2 = d2.execute(
-                "select v from mt where w = ? and +k = ?", (w2, k)
+                "select v from mt where w = ? and +k = ?", (w2[:16], k)
             ).fetchone()
             if v2:
                 v2 = v2[0]
@@ -124,7 +137,7 @@ def compare(n1, d1, n2, d2, verbose):
 
     for k, v in sorted(miss.items()):
         if v:
-            print(f"{n1} has {v:6} more {k:<6} tags than {n2}")
+            print(f"{n1} has {v:7} more {k:<7} tags than {n2}")
 
     print(f"in total, {nmiss} missing tags in {n2}\n")
 
@@ -132,47 +145,75 @@ def compare(n1, d1, n2, d2, verbose):
 def copy_mtp(d1, d2, tag, rm):
     nt = next(d1.execute("select count(w) from mt where k = ?", (tag,)))[0]
     n = 0
-    ndone = 0
-    for w1, k, v in d1.execute("select * from mt where k = ?", (tag,)):
+    ncopy = 0
+    nskip = 0
+    for w1s, k, v in d1.execute("select * from mt where k = ?", (tag,)):
         n += 1
         if n % 25_000 == 0:
-            m = f"\033[36m{n:,} of {nt:,} tags checked, so far {ndone} copied\033[0m"
+            m = f"\033[36m{n:,} of {nt:,} tags checked, so far {ncopy} copied, {nskip} skipped\033[0m"
             print(m)
 
-        q = "select rd, fn from up where substr(w,1,16) = ?"
-        rd, fn = d1.execute(q, (w1,)).fetchone()
+        q = "select w, rd, fn from up where substr(w,1,16) = ?"
+        w1, rd, fn = d1.execute(q, (w1s,)).fetchone()
         if rd.split("/", 1)[0] == ".hist":
             continue
 
-        q = "select substr(w,1,16) from up where rd = ? and fn = ?"
-        w2 = d2.execute(q, (rd, fn)).fetchone()
+        if BY_PATH:
+            q = "select w from up where rd = ? and fn = ?"
+            w2 = d2.execute(q, (rd, fn)).fetchone()
+        else:
+            q = "select w from up where substr(w,1,16) = ? and +w = ?"
+            w2 = d2.execute(q, (w1s, w1)).fetchone()
+
         if not w2:
             continue
 
-        w2 = w2[0]
-        hit = d2.execute("select v from mt where w = ? and +k = ?", (w2, k)).fetchone()
+        w2s = w2[0][:16]
+        hit = d2.execute("select v from mt where w = ? and +k = ?", (w2s, k)).fetchone()
         if hit:
             hit = hit[0]
 
         if hit != v:
-            ndone += 1
-            if hit is not None:
-                d2.execute("delete from mt where w = ? and +k = ?", (w2, k))
+            if NC and hit is not None:
+                nskip += 1
+                continue
 
-            d2.execute("insert into mt values (?,?,?)", (w2, k, v))
+            ncopy += 1
+            if hit is not None:
+                d2.execute("delete from mt where w = ? and +k = ?", (w2s, k))
+
+            d2.execute("insert into mt values (?,?,?)", (w2s, k, v))
             if rm:
-                d2.execute("delete from mt where w = ? and +k = 't:mtp'", (w2,))
+                d2.execute("delete from mt where w = ? and +k = 't:mtp'", (w2s,))
 
     d2.commit()
-    print(f"copied {ndone} {tag} tags over")
+    print(f"copied {ncopy} {tag} tags over, skipped {nskip}")
+
+
+def examples():
+    print(
+        """
+# clearing the journal
+./dbtool.py up2k.db
+
+# copy tags ".bpm" and "key" from old.db to up2k.db, and remove the mtp flag from matching files (so copyparty won't run any mtps on it)
+./dbtool.py -ls up2k.db
+./dbtool.py -src old.db up2k.db -cmp
+./dbtool.py -src old.v3 up2k.db -rm-mtp-flag -copy key
+./dbtool.py -src old.v3 up2k.db -rm-mtp-flag -copy .bpm -vac
+
+"""
+    )
 
 
 def main():
+    global NC, BY_PATH
     os.system("")
     print()
 
     ap = argparse.ArgumentParser()
     ap.add_argument("db", help="database to work on")
+    ap.add_argument("-h2", action="store_true", help="show examples")
     ap.add_argument("-src", metavar="DB", type=str, help="database to copy from")
 
     ap2 = ap.add_argument_group("informational / read-only stuff")
@@ -185,11 +226,29 @@ def main():
     ap2.add_argument(
         "-rm-mtp-flag",
         action="store_true",
-        help="when an mtp tag is copied over, also mark that as done, so copyparty won't run mtp on it",
+        help="when an mtp tag is copied over, also mark that file as done, so copyparty won't run any mtps on those files",
     )
     ap2.add_argument("-vac", action="store_true", help="optimize DB")
 
+    ap2 = ap.add_argument_group("behavior modifiers")
+    ap2.add_argument(
+        "-nc",
+        action="store_true",
+        help="no-clobber; don't replace/overwrite existing tags",
+    )
+    ap2.add_argument(
+        "-by-path",
+        action="store_true",
+        help="match files based on location rather than warks (content-hash), use this if the databases have different wark salts",
+    )
+
     ar = ap.parse_args()
+    if ar.h2:
+        examples()
+        return
+
+    NC = ar.nc
+    BY_PATH = ar.by_path
 
     for v in [ar.db, ar.src]:
         if v and not os.path.exists(v):

bin/mtag/image-noexif.py

@@ -43,7 +43,6 @@ PS: this requires e2ts to be functional,
 
 import os
 import sys
-import time
 import filecmp
 import subprocess as sp
 

bin/mtag/install-deps.sh

@@ -4,8 +4,8 @@ set -e
 
 # install dependencies for audio-*.py
 #
-# linux/alpine: requires {python3,ffmpeg,fftw}-dev py3-{wheel,pip} py3-numpy{,-dev} vamp-sdk-dev patchelf cmake
-# linux/debian: requires libav{codec,device,filter,format,resample,util}-dev {libfftw3,python3}-dev python3-{numpy,pip} vamp-{plugin-sdk,examples} patchelf cmake
+# linux/alpine: requires gcc g++ make cmake patchelf {python3,ffmpeg,fftw,libsndfile}-dev py3-{wheel,pip} py3-numpy{,-dev}
+# linux/debian: requires libav{codec,device,filter,format,resample,util}-dev {libfftw3,python3,libsndfile1}-dev python3-{numpy,pip} vamp-{plugin-sdk,examples} patchelf cmake
 # win64: requires msys2-mingw64 environment
 # macos: requires macports
 #
@@ -101,8 +101,11 @@ export -f dl_files
 
 
 github_tarball() {
+	rm -rf g
+	mkdir g
+	cd g
 	dl_text "$1" |
-	tee json |
+	tee ../json |
 	(
 		# prefer jq if available
 		jq -r '.tarball_url' ||
@@ -111,8 +114,11 @@ github_tarball() {
 		awk -F\" '/"tarball_url": "/ {print$4}'
 	) |
 	tee /dev/stderr |
+	head -n 1 |
 	tr -d '\r' | tr '\n' '\0' |
 	xargs -0 bash -c 'dl_files "$@"' _
+	mv * ../tgz
+	cd ..
 }
 
 
@@ -127,6 +133,7 @@ gitlab_tarball() {
 		tr \" '\n' | grep -E '\.tar\.gz$' | head -n 1
 	) |
 	tee /dev/stderr |
+	head -n 1 |
 	tr -d '\r' | tr '\n' '\0' |
 	tee links |
 	xargs -0 bash -c 'dl_files "$@"' _
@@ -138,10 +145,17 @@ install_keyfinder() {
 	#   use msys2 in mingw-w64 mode
 	#   pacman -S --needed mingw-w64-x86_64-{ffmpeg,python}
 	
-	github_tarball https://api.github.com/repos/mixxxdj/libkeyfinder/releases/latest
+	[ -e $HOME/pe/keyfinder ] && {
+		echo found a keyfinder build in ~/pe, skipping
+		return
+	}
 
-	tar -xf mixxxdj-libkeyfinder-*
-	rm -- *.tar.gz
+	cd "$td"
+	github_tarball https://api.github.com/repos/mixxxdj/libkeyfinder/releases/latest
+	ls -al
+
+	tar -xf tgz
+	rm tgz
 	cd mixxxdj-libkeyfinder*
 	
 	h="$HOME"
@@ -208,6 +222,22 @@ install_vamp() {
 	
 	$pybin -m pip install --user vamp
 
+	cd "$td"
+	echo '#include <vamp-sdk/Plugin.h>' | gcc -x c -c -o /dev/null - || [ -e ~/pe/vamp-sdk ] || {
+		printf '\033[33mcould not find the vamp-sdk, building from source\033[0m\n'
+		(dl_files yolo https://code.soundsoftware.ac.uk/attachments/download/2588/vamp-plugin-sdk-2.9.0.tar.gz)
+		sha512sum -c <(
+			echo "7ef7f837d19a08048b059e0da408373a7964ced452b290fae40b85d6d70ca9000bcfb3302cd0b4dc76cf2a848528456f78c1ce1ee0c402228d812bd347b6983b  -"
+		) <vamp-plugin-sdk-2.9.0.tar.gz
+		tar -xf vamp-plugin-sdk-2.9.0.tar.gz
+		rm -- *.tar.gz
+		ls -al
+		cd vamp-plugin-sdk-*
+		./configure --prefix=$HOME/pe/vamp-sdk
+		make -j1 install
+	}
+
+	cd "$td"
 	have_beatroot || {
 		printf '\033[33mcould not find the vamp beatroot plugin, building from source\033[0m\n'
 		(dl_files yolo https://code.soundsoftware.ac.uk/attachments/download/885/beatroot-vamp-v1.0.tar.gz)
@@ -215,8 +245,11 @@ install_vamp() {
 			echo "1f444d1d58ccf565c0adfe99f1a1aa62789e19f5071e46857e2adfbc9d453037bc1c4dcb039b02c16240e9b97f444aaff3afb625c86aa2470233e711f55b6874  -"
 		) <beatroot-vamp-v1.0.tar.gz
 		tar -xf beatroot-vamp-v1.0.tar.gz 
+		rm -- *.tar.gz
 		cd beatroot-vamp-v1.0
-		make -f Makefile.linux -j4
+		[ -e ~/pe/vamp-sdk ] &&
+			sed -ri 's`^(CFLAGS :=.*)`\1 -I'$HOME'/pe/vamp-sdk/include`' Makefile.linux
+		make -f Makefile.linux -j4 LDFLAGS=-L$HOME/pe/vamp-sdk/lib
 		# /home/ed/vamp /home/ed/.vamp /usr/local/lib/vamp
 		mkdir ~/vamp
 		cp -pv beatroot-vamp.* ~/vamp/
@@ -230,6 +263,7 @@ install_vamp() {
 
 # not in use because it kinda segfaults, also no windows support
 install_soundtouch() {
+	cd "$td"
 	gitlab_tarball https://gitlab.com/api/v4/projects/soundtouch%2Fsoundtouch/releases
 	
 	tar -xvf soundtouch-*

bin/mtag/res/twitter-unmute.user.js

@@ -0,0 +1,21 @@
+// ==UserScript==
+// @name         twitter-unmute
+// @namespace    http://ocv.me/
+// @version      0.1
+// @description  memes
+// @author       ed <irc.rizon.net>
+// @match        https://twitter.com/*
+// @icon         https://www.google.com/s2/favicons?domain=twitter.com
+// @grant        GM_addStyle
+// ==/UserScript==
+
+function grunnur() {
+    setInterval(function () {
+        //document.querySelector('div[aria-label="Unmute"]').click();
+        document.querySelector('video').muted = false;
+    }, 200);
+}
+
+var scr = document.createElement('script');
+scr.textContent = '(' + grunnur.toString() + ')();';
+(document.head || document.getElementsByTagName('head')[0]).appendChild(scr);

bin/mtag/very-bad-idea.py

@@ -0,0 +1,139 @@
+#!/usr/bin/env python3
+
+"""
+use copyparty as a chromecast replacement:
+  * post a URL and it will open in the default browser
+  * upload a file and it will open in the default application
+  * the `key` command simulates keyboard input
+  * the `x` command executes other xdotool commands
+  * the `c` command executes arbitrary unix commands
+
+the android app makes it a breeze to post pics and links:
+  https://github.com/9001/party-up/releases
+  (iOS devices have to rely on the web-UI)
+
+goes without saying, but this is HELLA DANGEROUS,
+  GIVES RCE TO ANYONE WHO HAVE UPLOAD PERMISSIONS
+
+example copyparty config to use this:
+  --urlform save,get -v.::w:c,e2d,e2t,mte=+a1:c,mtp=a1=ad,bin/mtag/very-bad-idea.py
+
+recommended deps:
+  apt install xdotool libnotify-bin
+  https://github.com/9001/copyparty/blob/hovudstraum/contrib/plugins/meadup.js
+
+and you probably want `twitter-unmute.user.js` from the res folder
+
+
+-----------------------------------------------------------------------
+-- startup script:
+-----------------------------------------------------------------------
+
+#!/bin/bash
+set -e
+
+# create qr code
+ip=$(ip r | awk '/^default/{print$(NF-2)}'); echo http://$ip:3923/ | qrencode -o - -s 4 >/dev/shm/cpp-qr.png
+/usr/bin/feh -x /dev/shm/cpp-qr.png &
+
+# reposition and make topmost (with janky raspbian support)
+( sleep 0.5
+xdotool search --name cpp-qr.png windowactivate --sync windowmove 1780 0
+wmctrl -r :ACTIVE: -b toggle,above || true
+
+ps aux | grep -E 'sleep[ ]7\.27' ||
+while true; do
+  w=$(xdotool getactivewindow)
+  xdotool search --name cpp-qr.png windowactivate windowraise windowfocus
+  xdotool windowactivate $w
+  xdotool windowfocus $w
+  sleep 7.27 || break
+done &
+xeyes  # distraction window to prevent ^w from closing the qr-code
+) &
+
+# bail if copyparty is already running
+ps aux | grep -E '[3] copy[p]arty' && exit 0
+
+# dumb chrome wrapper to allow autoplay
+cat >/usr/local/bin/chromium-browser <<'EOF'
+#!/bin/bash
+set -e
+/usr/bin/chromium-browser --autoplay-policy=no-user-gesture-required "$@"
+EOF
+chmod 755 /usr/local/bin/chromium-browser
+
+# start the server  (note: replace `-v.::rw:` with `-v.::r:` to disallow retrieving uploaded stuff)
+cd ~/Downloads; python3 copyparty-sfx.py --urlform save,get -v.::rw:c,e2d,e2t,mte=+a1:c,mtp=a1=ad,very-bad-idea.py
+
+"""
+
+
+import os
+import sys
+import time
+import subprocess as sp
+from urllib.parse import unquote_to_bytes as unquote
+
+
+def main():
+    fp = os.path.abspath(sys.argv[1])
+    with open(fp, "rb") as f:
+        txt = f.read(4096)
+
+    if txt.startswith(b"msg="):
+        open_post(txt)
+    else:
+        open_url(fp)
+
+
+def open_post(txt):
+    txt = unquote(txt.replace(b"+", b" ")).decode("utf-8")[4:]
+    try:
+        k, v = txt.split(" ", 1)
+    except:
+        open_url(txt)
+
+    if k == "key":
+        sp.call(["xdotool", "key"] + v.split(" "))
+    elif k == "x":
+        sp.call(["xdotool"] + v.split(" "))
+    elif k == "c":
+        env = os.environ.copy()
+        while " " in v:
+            v1, v2 = v.split(" ", 1)
+            if "=" not in v1:
+                break
+
+            ek, ev = v1.split("=", 1)
+            env[ek] = ev
+            v = v2
+
+        sp.call(v.split(" "), env=env)
+    else:
+        open_url(txt)
+
+
+def open_url(txt):
+    ext = txt.rsplit(".")[-1].lower()
+    sp.call(["notify-send", "--", txt])
+    if ext not in ["jpg", "jpeg", "png", "gif", "webp"]:
+        # sp.call(["wmctrl", "-c", ":ACTIVE:"])  # closes the active window correctly
+        sp.call(["killall", "vlc"])
+        sp.call(["killall", "mpv"])
+        sp.call(["killall", "feh"])
+        time.sleep(0.5)
+        for _ in range(20):
+            sp.call(["xdotool", "key", "ctrl+w"])  # closes the open tab correctly
+    # else:
+    #    sp.call(["xdotool", "getactivewindow", "windowminimize"])  # minimizes the focused windo
+
+    # close any error messages:
+    sp.call(["xdotool", "search", "--name", "Error", "windowclose"])
+    # sp.call(["xdotool", "key", "ctrl+alt+d"])  # doesnt work at all
+    # sp.call(["xdotool", "keydown", "--delay", "100", "ctrl+alt+d"])
+    # sp.call(["xdotool", "keyup", "ctrl+alt+d"])
+    sp.call(["xdg-open", txt])
+
+
+main()

bin/partyjournal.py

@@ -0,0 +1,177 @@
+#!/usr/bin/env python3
+
+"""
+partyjournal.py: chronological history of uploads
+2021-12-31, v0.1, ed <irc.rizon.net>, MIT-Licensed
+https://github.com/9001/copyparty/blob/hovudstraum/bin/partyjournal.py
+
+produces a chronological list of all uploads,
+by collecting info from up2k databases and the filesystem
+
+specify subnet `192.168.1.*` with argument `.=192.168.1.`,
+affecting all successive mappings
+
+usage:
+  ./partyjournal.py > partyjournal.html .=192.168.1. cart=125 steen=114 steen=131 sleepy=121 fscarlet=144 ed=101 ed=123
+
+"""
+
+import sys
+import base64
+import sqlite3
+import argparse
+from datetime import datetime
+from urllib.parse import quote_from_bytes as quote
+from urllib.parse import unquote_to_bytes as unquote
+
+
+FS_ENCODING = sys.getfilesystemencoding()
+
+
+class APF(argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter):
+    pass
+
+
+##
+## snibbed from copyparty
+
+
+def s3dec(v):
+    if not v.startswith("//"):
+        return v
+
+    v = base64.urlsafe_b64decode(v.encode("ascii")[2:])
+    return v.decode(FS_ENCODING, "replace")
+
+
+def quotep(txt):
+    btxt = txt.encode("utf-8", "replace")
+    quot1 = quote(btxt, safe=b"/")
+    quot1 = quot1.encode("ascii")
+    quot2 = quot1.replace(b" ", b"+")
+    return quot2.decode("utf-8", "replace")
+
+
+def html_escape(s, quote=False, crlf=False):
+    """html.escape but also newlines"""
+    s = s.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;")
+    if quote:
+        s = s.replace('"', "&quot;").replace("'", "&#x27;")
+    if crlf:
+        s = s.replace("\r", "&#13;").replace("\n", "&#10;")
+
+    return s
+
+
+## end snibs
+##
+
+
+def main():
+    ap = argparse.ArgumentParser(formatter_class=APF)
+    ap.add_argument("who", nargs="*")
+    ar = ap.parse_args()
+
+    imap = {}
+    subnet = ""
+    for v in ar.who:
+        if "=" not in v:
+            raise Exception("bad who: " + v)
+
+        k, v = v.split("=")
+        if k == ".":
+            subnet = v
+            continue
+
+        imap["{}{}".format(subnet, v)] = k
+
+    print(repr(imap), file=sys.stderr)
+
+    print(
+        """\
+<!DOCTYPE html>
+<html lang="en">
+<head><meta charset="utf-8"><style>
+
+html, body {
+    color: #ccc;
+    background: #222;
+    font-family: sans-serif;
+}
+a {
+    color: #fc5;
+}
+td, th {
+    padding: .2em .5em;
+    border: 1px solid #999;
+    border-width: 0 1px 1px 0;
+    white-space: nowrap;
+}
+td:nth-child(1),
+td:nth-child(2),
+td:nth-child(3) {
+    font-family: monospace, monospace;
+    text-align: right;
+}
+tr:first-child {
+    position: sticky;
+    top: -1px;
+}
+th {
+    background: #222;
+    text-align: left;
+}
+
+</style></head><body><table><tr>
+    <th>wark</th>
+    <th>time</th>
+    <th>size</th>
+    <th>who</th>
+    <th>link</th>
+</tr>"""
+    )
+
+    db_path = ".hist/up2k.db"
+    conn = sqlite3.connect(db_path)
+    q = r"pragma table_info(up)"
+    inf = conn.execute(q).fetchall()
+    cols = [x[1] for x in inf]
+    print("<!-- " + str(cols) + " -->")
+    # ['w', 'mt', 'sz', 'rd', 'fn', 'ip', 'at']
+
+    q = r"select * from up order by case when at > 0 then at else mt end"
+    for w, mt, sz, rd, fn, ip, at in conn.execute(q):
+        link = "/".join([s3dec(x) for x in [rd, fn] if x])
+        if fn.startswith("put-") and sz < 4096:
+            try:
+                with open(link, "rb") as f:
+                    txt = f.read().decode("utf-8", "replace")
+            except:
+                continue
+
+            if txt.startswith("msg="):
+                txt = txt.encode("utf-8", "replace")
+                txt = unquote(txt.replace(b"+", b" "))
+                link = txt.decode("utf-8")[4:]
+
+        sz = "{:,}".format(sz)
+        v = [
+            w[:16],
+            datetime.utcfromtimestamp(at if at > 0 else mt).strftime(
+                "%Y-%m-%d %H:%M:%S"
+            ),
+            sz,
+            imap.get(ip, ip),
+        ]
+
+        row = "<tr>\n  "
+        row += "\n  ".join(["<td>{}</th>".format(x) for x in v])
+        row += '\n  <td><a href="{}">{}</a></td>'.format(link, html_escape(link))
+        row += "\n</tr>"
+        print(row)
+
+    print("</table></body></html>")
+
+
+if __name__ == "__main__":
+    main()

bin/prisonparty.sh

@@ -11,10 +11,16 @@ sysdirs=( /bin /lib /lib32 /lib64 /sbin /usr )
 help() { cat <<'EOF'
 
 usage:
-  ./prisonparty.sh <ROOTDIR> <UID> <GID> [VOLDIR [VOLDIR...]] -- copyparty-sfx.py [...]"
+  ./prisonparty.sh <ROOTDIR> <UID> <GID> [VOLDIR [VOLDIR...]] -- python3 copyparty-sfx.py [...]"
 
 example:
-  ./prisonparty.sh /var/lib/copyparty-jail 1000 1000 /mnt/nas/music -- copyparty-sfx.py -v /mnt/nas/music::rwmd"
+  ./prisonparty.sh /var/lib/copyparty-jail 1000 1000 /mnt/nas/music -- python3 copyparty-sfx.py -v /mnt/nas/music::rwmd"
+
+example for running straight from source (instead of using an sfx):
+  PYTHONPATH=$PWD ./prisonparty.sh /var/lib/copyparty-jail 1000 1000 /mnt/nas/music -- python3 -um copyparty -v /mnt/nas/music::rwmd"
+
+note that if you have python modules installed as --user (such as bpm/key detectors),
+  you should add /home/foo/.local as a VOLDIR
 
 EOF
 exit 1
@@ -35,10 +41,20 @@ while true; do
 	vols+=( "$(realpath "$v")" )
 done
 pybin="$1"; shift
-pybin="$(realpath "$pybin")"
+pybin="$(command -v "$pybin")"
+pyarg=
+while true; do
+	v="$1"
+	[ "${v:0:1}" = - ] || break
+	pyarg="$pyarg $v"
+	shift
+done
 cpp="$1"; shift
-cpp="$(realpath "$cpp")"
-cppdir="$(dirname "$cpp")"
+[ -d "$cpp" ] && cppdir="$PWD" || {
+	# sfx, not module
+	cpp="$(realpath "$cpp")"
+	cppdir="$(dirname "$cpp")"
+}
 trap - EXIT
 
 
@@ -60,11 +76,10 @@ echo
 
 # remove any trailing slashes
 jail="${jail%/}"
-cppdir="${cppdir%/}"
 
 
 # bind-mount system directories and volumes
-printf '%s\n' "${sysdirs[@]}" "${vols[@]}" | LC_ALL=C sort |
+printf '%s\n' "${sysdirs[@]}" "${vols[@]}" | sed -r 's`/$``' | LC_ALL=C sort | uniq |
 while IFS= read -r v; do
 	[ -e "$v" ] || {
 		# printf '\033[1;31mfolder does not exist:\033[0m %s\n' "/$v"
@@ -72,6 +87,7 @@ while IFS= read -r v; do
 	}
 	i1=$(stat -c%D.%i "$v"      2>/dev/null || echo a)
 	i2=$(stat -c%D.%i "$jail$v" 2>/dev/null || echo b)
+	# echo "v [$v] i1 [$i1] i2 [$i2]"
 	[ $i1 = $i2 ] && continue
 	
 	mkdir -p "$jail$v"
@@ -79,21 +95,34 @@ while IFS= read -r v; do
 done
 
 
+cln() {
+	rv=$?
+	# cleanup if not in use
+	lsof "$jail" | grep -qF "$jail" &&
+		echo "chroot is in use, will not cleanup" ||
+	{
+		mount | grep -F " on $jail" |
+		awk '{sub(/ type .*/,"");sub(/.* on /,"");print}' |
+		LC_ALL=C sort -r  | tee /dev/stderr | tr '\n' '\0' | xargs -r0 umount
+	}
+	exit $rv
+}
+trap cln EXIT
+
+
 # create a tmp
 mkdir -p "$jail/tmp"
 chmod 777 "$jail/tmp"
 
 
 # run copyparty
-/sbin/chroot --userspec=$uid:$gid "$jail" "$pybin" "$cpp" "$@" && rv=0 || rv=$?
-
-
-# cleanup if not in use
-lsof "$jail" | grep -qF "$jail" &&
-	echo "chroot is in use, will not cleanup" ||
-{
-	mount | grep -qF " on $jail" |
-	awk '{sub(/ type .*/,"");sub(/.* on /,"");print}' |
-	LC_ALL=C sort -r  | tee /dev/stderr | tr '\n' '\0' | xargs -r0 umount
-}
-exit $rv
+export HOME=$(getent passwd $uid | cut -d: -f6)
+export USER=$(getent passwd $uid | cut -d: -f1)
+export LOGNAME="$USER"
+#echo "pybin [$pybin]"
+#echo "pyarg [$pyarg]"
+#echo "cpp [$cpp]"
+chroot --userspec=$uid:$gid "$jail" "$pybin" $pyarg "$cpp" "$@" &
+p=$!
+trap 'kill $p' INT TERM
+wait

bin/up2k.py

@@ -3,11 +3,11 @@ from __future__ import print_function, unicode_literals
 
 """
 up2k.py: upload to copyparty
-2021-11-28, v0.13, ed <irc.rizon.net>, MIT-Licensed
+2022-06-16, v0.15, ed <irc.rizon.net>, MIT-Licensed
 https://github.com/9001/copyparty/blob/hovudstraum/bin/up2k.py
 
 - dependencies: requests
-- supports python 2.6, 2.7, and 3.3 through 3.10
+- supports python 2.6, 2.7, and 3.3 through 3.11
 
 - almost zero error-handling
 - but if something breaks just try again and it'll autoresume
@@ -25,9 +25,10 @@ import hashlib
 import argparse
 import platform
 import threading
-import requests
 import datetime
 
+import requests
+
 
 # from copyparty/__init__.py
 PY2 = sys.version_info[0] == 2
@@ -76,15 +77,15 @@ class File(object):
         self.up_b = 0  # type: int
         self.up_c = 0  # type: int
 
-        # m = "size({}) lmod({}) top({}) rel({}) abs({}) name({})\n"
-        # eprint(m.format(self.size, self.lmod, self.top, self.rel, self.abs, self.name))
+        # t = "size({}) lmod({}) top({}) rel({}) abs({}) name({})\n"
+        # eprint(t.format(self.size, self.lmod, self.top, self.rel, self.abs, self.name))
 
 
 class FileSlice(object):
     """file-like object providing a fixed window into a file"""
 
     def __init__(self, file, cid):
-        # type: (File, str) -> FileSlice
+        # type: (File, str) -> None
 
         self.car, self.len = file.kchunks[cid]
         self.cdr = self.car + self.len
@@ -150,13 +151,11 @@ if not VT100:
 
 
 def termsize():
-    import os
-
     env = os.environ
 
     def ioctl_GWINSZ(fd):
         try:
-            import fcntl, termios, struct, os
+            import fcntl, termios, struct
 
             cr = struct.unpack("hh", fcntl.ioctl(fd, termios.TIOCGWINSZ, "1234"))
         except:
@@ -217,8 +216,8 @@ class CTermsize(object):
             eprint("\033[s\033[r\033[u")
         else:
             self.g = 1 + self.h - margin
-            m = "{0}\033[{1}A".format("\n" * margin, margin)
-            eprint("{0}\033[s\033[1;{1}r\033[u".format(m, self.g - 1))
+            t = "{0}\033[{1}A".format("\n" * margin, margin)
+            eprint("{0}\033[s\033[1;{1}r\033[u".format(t, self.g - 1))
 
 
 ss = CTermsize()
@@ -360,7 +359,7 @@ def get_hashlist(file, pcb):
 
 
 def handshake(req_ses, url, file, pw, search):
-    # type: (requests.Session, str, File, any, bool) -> List[str]
+    # type: (requests.Session, str, File, any, bool) -> list[str]
     """
     performs a handshake with the server; reply is:
       if search, a list of search results
@@ -411,7 +410,7 @@ def handshake(req_ses, url, file, pw, search):
     file.name = r["name"]
     file.wark = r["wark"]
 
-    return r["hash"]
+    return r["hash"], r["sprs"]
 
 
 def upload(req_ses, file, cid, pw):
@@ -491,11 +490,35 @@ class Ctl(object):
 
         self.filegen = walkdirs([], ar.files)
         if ar.safe:
-            self.safe()
+            self._safe()
         else:
-            self.fancy()
+            self.hash_f = 0
+            self.hash_c = 0
+            self.hash_b = 0
+            self.up_f = 0
+            self.up_c = 0
+            self.up_b = 0
+            self.up_br = 0
+            self.hasher_busy = 1
+            self.handshaker_busy = 0
+            self.uploader_busy = 0
+            self.serialized = False
 
-    def safe(self):
+            self.t0 = time.time()
+            self.t0_up = None
+            self.spd = None
+
+            self.mutex = threading.Lock()
+            self.q_handshake = Queue()  # type: Queue[File]
+            self.q_recheck = Queue()  # type: Queue[File]  # partial upload exists [...]
+            self.q_upload = Queue()  # type: Queue[tuple[File, str]]
+
+            self.st_hash = [None, "(idle, starting...)"]  # type: tuple[File, int]
+            self.st_up = [None, "(idle, starting...)"]  # type: tuple[File, int]
+
+            self._fancy()
+
+    def _safe(self):
         """minimal basic slow boring fallback codepath"""
         search = self.ar.s
         for nf, (top, rel, inf) in enumerate(self.filegen):
@@ -508,7 +531,7 @@ class Ctl(object):
             burl = self.ar.url[:12] + self.ar.url[8:].split("/")[0] + "/"
             while True:
                 print("  hs...")
-                hs = handshake(req_ses, self.ar.url, file, self.ar.a, search)
+                hs, _ = handshake(req_ses, self.ar.url, file, self.ar.a, search)
                 if search:
                     if hs:
                         for hit in hs:
@@ -529,29 +552,7 @@ class Ctl(object):
 
             print("  ok!")
 
-    def fancy(self):
-        self.hash_f = 0
-        self.hash_c = 0
-        self.hash_b = 0
-        self.up_f = 0
-        self.up_c = 0
-        self.up_b = 0
-        self.up_br = 0
-        self.hasher_busy = 1
-        self.handshaker_busy = 0
-        self.uploader_busy = 0
-
-        self.t0 = time.time()
-        self.t0_up = None
-        self.spd = None
-
-        self.mutex = threading.Lock()
-        self.q_handshake = Queue()  # type: Queue[File]
-        self.q_recheck = Queue()  # type: Queue[File]  # partial upload exists [...]
-        self.q_upload = Queue()  # type: Queue[tuple[File, str]]
-
-        self.st_hash = [None, "(idle, starting...)"]  # type: tuple[File, int]
-        self.st_up = [None, "(idle, starting...)"]  # type: tuple[File, int]
+    def _fancy(self):
         if VT100:
             atexit.register(self.cleanup_vt100)
             ss.scroll_region(3)
@@ -597,8 +598,8 @@ class Ctl(object):
                         if "/" in name:
                             name = "\033[36m{0}\033[0m/{1}".format(*name.rsplit("/", 1))
 
-                        m = "{0:6.1f}% {1} {2}\033[K"
-                        txt += m.format(p, self.nfiles - f, name)
+                        t = "{0:6.1f}% {1} {2}\033[K"
+                        txt += t.format(p, self.nfiles - f, name)
 
                 txt += "\033[{0}H ".format(ss.g + 2)
             else:
@@ -614,11 +615,12 @@ class Ctl(object):
 
             spd = humansize(spd)
             eta = str(datetime.timedelta(seconds=int(eta)))
-            left = humansize(self.nbytes - self.up_b)
+            sleft = humansize(self.nbytes - self.up_b)
+            nleft = self.nfiles - self.up_f
             tail = "\033[K\033[u" if VT100 else "\r"
 
-            m = "eta: {0} @ {1}/s, {2} left".format(eta, spd, left)
-            eprint(txt + "\033]0;{0}\033\\\r{1}{2}".format(m, m, tail))
+            t = "{0} eta @ {1}/s, {2}, {3}# left".format(eta, spd, sleft, nleft)
+            eprint(txt + "\033]0;{0}\033\\\r{0}{1}".format(t, tail))
 
     def cleanup_vt100(self):
         ss.scroll_region(None)
@@ -709,7 +711,7 @@ class Ctl(object):
             upath = file.abs.decode("utf-8", "replace")
 
             try:
-                hs = handshake(req_ses, self.ar.url, file, self.ar.a, search)
+                hs, sprs = handshake(req_ses, self.ar.url, file, self.ar.a, search)
             except Exception as ex:
                 if q == self.q_handshake and "<pre>partial upload exists" in str(ex):
                     self.q_recheck.put(file)
@@ -720,8 +722,8 @@ class Ctl(object):
             if search:
                 if hs:
                     for hit in hs:
-                        m = "found: {0}\n  {1}{2}\n"
-                        print(m.format(upath, burl, hit["rp"]), end="")
+                        t = "found: {0}\n  {1}{2}\n"
+                        print(t.format(upath, burl, hit["rp"]), end="")
                 else:
                     print("NOT found: {0}\n".format(upath), end="")
 
@@ -734,6 +736,12 @@ class Ctl(object):
                 continue
 
             with self.mutex:
+                if not sprs and not self.serialized:
+                    t = "server filesystem does not support sparse files; serializing uploads\n"
+                    eprint(t)
+                    self.serialized = True
+                    for _ in range(self.ar.j - 1):
+                        self.q_upload.put(None)
                 if not hs:
                     # all chunks done
                     self.up_f += 1

contrib/README.md

@@ -1,3 +1,6 @@
+### [`plugins/`](plugins/)
+* example extensions
+
 ### [`copyparty.bat`](copyparty.bat)
 * launches copyparty with no arguments (anon read+write within same folder)
 * intended for windows machines with no python.exe in PATH
@@ -26,6 +29,7 @@ however if your copyparty is behind a reverse-proxy, you may want to use [`share
 ### [`cfssl.sh`](cfssl.sh)
 * creates CA and server certificates using cfssl
 * give a 3rd argument to install it to your copyparty config
+* systemd service at [`systemd/cfssl.service`](systemd/cfssl.service)
 
 # OS integration
 init-scripts to start copyparty as a service

contrib/cfssl.sh

@@ -7,7 +7,7 @@ srv_fqdn="$2"
 
 [ -z "$srv_fqdn" ] && {
 	echo "need arg 1: ca name"
-	echo "need arg 2: server fqdn"
+	echo "need arg 2: server fqdn and/or IPs, comma-separated"
 	echo "optional arg 3: if set, write cert into copyparty cfg"
 	exit 1
 }

contrib/plugins/README.md

@@ -0,0 +1,24 @@
+# example resource files
+
+can be provided to copyparty to tweak things
+
+
+
+## example `.epilogue.html`
+save one of these as `.epilogue.html` inside a folder to customize it:
+
+* [`minimal-up2k.html`](minimal-up2k.html) will [simplify the upload ui](https://user-images.githubusercontent.com/241032/118311195-dd6ca380-b4ef-11eb-86f3-75a3ff2e1332.png)
+
+
+
+## example browser-css
+point `--css-browser` to one of these by URL:
+
+* [`browser-icons.css`](browser-icons.css) adds filetype icons
+
+
+
+## meadup.js
+
+* turns copyparty into chromecast just more flexible (and probably way more buggy)
+* usage: put the js somewhere in the webroot and `--js-browser /memes/meadup.js`

contrib/plugins/meadup.js

@@ -0,0 +1,506 @@
+// USAGE:
+//   place this file somewhere in the webroot and then
+//   python3 -m copyparty --js-browser /memes/meadup.js
+//
+// FEATURES:
+// * adds an onscreen keyboard for operating a media center remotely,
+//    relies on https://github.com/9001/copyparty/blob/hovudstraum/bin/mtag/very-bad-idea.py
+// * adds an interactive anime girl (if you can find the dependencies)
+
+var hambagas = [
+    "https://www.youtube.com/watch?v=pFA3KGp4GuU"
+];
+
+// keybaord,
+//   onscreen keyboard by @steinuil
+function initKeybaord(BASE_URL, HAMBAGA, consoleLog, consoleError) {
+    document.querySelector('.keybaord-container').innerHTML = `
+      <div class="keybaord-body">
+        <div class="keybaord-row keybaord-row-1">
+          <div class="keybaord-key" data-keybaord-key="Escape">
+            esc
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F1">
+            F1
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F2">
+            F2
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F3">
+            F3
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F4">
+            F4
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F5">
+            F5
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F6">
+            F6
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F7">
+            F7
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F8">
+            F8
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F9">
+            F9
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F10">
+            F10
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F11">
+            F11
+          </div>
+          <div class="keybaord-key" data-keybaord-key="F12">
+            F12
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Insert">
+            ins
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Delete">
+            del
+          </div>
+        </div>
+        <div class="keybaord-row keybaord-row-2">
+          <div class="keybaord-key" data-keybaord-key="\`">
+            \`
+          </div>
+          <div class="keybaord-key" data-keybaord-key="1">
+            1
+          </div>
+          <div class="keybaord-key" data-keybaord-key="2">
+            2
+          </div>
+          <div class="keybaord-key" data-keybaord-key="3">
+            3
+          </div>
+          <div class="keybaord-key" data-keybaord-key="4">
+            4
+          </div>
+          <div class="keybaord-key" data-keybaord-key="5">
+            5
+          </div>
+          <div class="keybaord-key" data-keybaord-key="6">
+            6
+          </div>
+          <div class="keybaord-key" data-keybaord-key="7">
+            7
+          </div>
+          <div class="keybaord-key" data-keybaord-key="8">
+            8
+          </div>
+          <div class="keybaord-key" data-keybaord-key="9">
+            9
+          </div>
+          <div class="keybaord-key" data-keybaord-key="0">
+            0
+          </div>
+          <div class="keybaord-key" data-keybaord-key="-">
+            -
+          </div>
+          <div class="keybaord-key" data-keybaord-key="=">
+            =
+          </div>
+          <div class="keybaord-key keybaord-backspace" data-keybaord-key="BackSpace">
+            backspace
+          </div>
+        </div>
+        <div class="keybaord-row keybaord-row-3">
+          <div class="keybaord-key keybaord-tab" data-keybaord-key="Tab">
+            tab
+          </div>
+          <div class="keybaord-key" data-keybaord-key="q">
+            q
+          </div>
+          <div class="keybaord-key" data-keybaord-key="w">
+            w
+          </div>
+          <div class="keybaord-key" data-keybaord-key="e">
+            e
+          </div>
+          <div class="keybaord-key" data-keybaord-key="r">
+            r
+          </div>
+          <div class="keybaord-key" data-keybaord-key="t">
+            t
+          </div>
+          <div class="keybaord-key" data-keybaord-key="y">
+            y
+          </div>
+          <div class="keybaord-key" data-keybaord-key="u">
+            u
+          </div>
+          <div class="keybaord-key" data-keybaord-key="i">
+            i
+          </div>
+          <div class="keybaord-key" data-keybaord-key="o">
+            o
+          </div>
+          <div class="keybaord-key" data-keybaord-key="p">
+            p
+          </div>
+          <div class="keybaord-key" data-keybaord-key="[">
+            [
+          </div>
+          <div class="keybaord-key" data-keybaord-key="]">
+            ]
+          </div>
+          <div class="keybaord-key keybaord-enter" data-keybaord-key="Return">
+            enter
+          </div>
+        </div>
+        <div class="keybaord-row keybaord-row-4">
+          <div class="keybaord-key keybaord-capslock" data-keybaord-key="HAMBAGA">
+            🍔
+          </div>
+          <div class="keybaord-key" data-keybaord-key="a">
+            a
+          </div>
+          <div class="keybaord-key" data-keybaord-key="s">
+            s
+          </div>
+          <div class="keybaord-key" data-keybaord-key="d">
+            d
+          </div>
+          <div class="keybaord-key" data-keybaord-key="f">
+            f
+          </div>
+          <div class="keybaord-key" data-keybaord-key="g">
+            g
+          </div>
+          <div class="keybaord-key" data-keybaord-key="h">
+            h
+          </div>
+          <div class="keybaord-key" data-keybaord-key="j">
+            j
+          </div>
+          <div class="keybaord-key" data-keybaord-key="k">
+            k
+          </div>
+          <div class="keybaord-key" data-keybaord-key="l">
+            l
+          </div>
+          <div class="keybaord-key" data-keybaord-key=";">
+            ;
+          </div>
+          <div class="keybaord-key" data-keybaord-key="'">
+            '
+          </div>
+          <div class="keybaord-key keybaord-backslash" data-keybaord-key="\\">
+            \\
+          </div>
+        </div>
+        <div class="keybaord-row keybaord-row-5">
+          <div class="keybaord-key keybaord-lshift" data-keybaord-key="Shift_L">
+            shift
+          </div>
+          <div class="keybaord-key" data-keybaord-key="\\">
+            \\
+          </div>
+          <div class="keybaord-key" data-keybaord-key="z">
+            z
+          </div>
+          <div class="keybaord-key" data-keybaord-key="x">
+            x
+          </div>
+          <div class="keybaord-key" data-keybaord-key="c">
+            c
+          </div>
+          <div class="keybaord-key" data-keybaord-key="v">
+            v
+          </div>
+          <div class="keybaord-key" data-keybaord-key="b">
+            b
+          </div>
+          <div class="keybaord-key" data-keybaord-key="n">
+            n
+          </div>
+          <div class="keybaord-key" data-keybaord-key="m">
+            m
+          </div>
+          <div class="keybaord-key" data-keybaord-key=",">
+            ,
+          </div>
+          <div class="keybaord-key" data-keybaord-key=".">
+            .
+          </div>
+          <div class="keybaord-key" data-keybaord-key="/">
+            /
+          </div>
+          <div class="keybaord-key keybaord-rshift" data-keybaord-key="Shift_R">
+            shift
+          </div>
+        </div>
+        <div class="keybaord-row keybaord-row-6">
+          <div class="keybaord-key keybaord-lctrl" data-keybaord-key="Control_L">
+            ctrl
+          </div>
+          <div class="keybaord-key keybaord-super" data-keybaord-key="Meta_L">
+            win
+          </div>
+          <div class="keybaord-key keybaord-alt" data-keybaord-key="Alt_L">
+            alt
+          </div>
+          <div class="keybaord-key keybaord-spacebar" data-keybaord-key="space">
+            space
+          </div>
+          <div class="keybaord-key keybaord-altgr" data-keybaord-key="Alt_R">
+            altgr
+          </div>
+          <div class="keybaord-key keybaord-what" data-keybaord-key="Menu">
+            menu
+          </div>
+          <div class="keybaord-key keybaord-rctrl" data-keybaord-key="Control_R">
+            ctrl
+          </div>
+        </div>
+        <div class="keybaord-row">
+          <div class="keybaord-key" data-keybaord-key="XF86AudioLowerVolume">
+            🔉
+          </div>
+          <div class="keybaord-key" data-keybaord-key="XF86AudioRaiseVolume">
+            🔊
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Left">
+            ⬅️
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Down">
+            ⬇️
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Up">
+            ⬆️
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Right">
+            ➡️
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Page_Up">
+            PgUp
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Page_Down">
+            PgDn
+          </div>
+          <div class="keybaord-key" data-keybaord-key="Home">
+            🏠
+          </div>
+          <div class="keybaord-key" data-keybaord-key="End">
+            End
+          </div>
+        </div>
+      <div>
+    `;
+
+    function arraySample(array) {
+        return array[Math.floor(Math.random() * array.length)];
+    }
+
+    function sendMessage(msg) {
+        return fetch(BASE_URL, {
+            method: "POST",
+            headers: {
+                "Content-Type": "application/x-www-form-urlencoded;charset=UTF-8",
+            },
+            body: "msg=" + encodeURIComponent(msg),
+        }).then(
+            (r) => r.text(), // so the response body shows up in network tab
+            (err) => consoleError(err)
+        );
+    }
+    const MODIFIER_ON_CLASS = "keybaord-modifier-on";
+    const KEY_DATASET = "data-keybaord-key";
+    const KEY_CLASS = "keybaord-key";
+
+    const modifiers = new Set()
+
+    function toggleModifier(button, key) {
+        button.classList.toggle(MODIFIER_ON_CLASS);
+        if (modifiers.has(key)) {
+            modifiers.delete(key);
+        } else {
+            modifiers.add(key);
+        }
+    }
+
+    function popModifiers() {
+        let modifierString = "";
+
+        modifiers.forEach((mod) => {
+            document.querySelector("[" + KEY_DATASET + "='" + mod + "']")
+                .classList.remove(MODIFIER_ON_CLASS);
+
+            modifierString += mod + "+";
+        });
+
+        modifiers.clear();
+
+        return modifierString;
+    }
+
+    Array.from(document.querySelectorAll("." + KEY_CLASS)).forEach((button) => {
+        const key = button.dataset.keybaordKey;
+
+        button.addEventListener("click", (ev) => {
+            switch (key) {
+                case "HAMBAGA":
+                    sendMessage(arraySample(HAMBAGA));
+                    break;
+
+                case "Shift_L":
+                case "Shift_R":
+
+                case "Control_L":
+                case "Control_R":
+
+                case "Meta_L":
+
+                case "Alt_L":
+                case "Alt_R":
+                    toggleModifier(button, key);
+                    break;
+
+                default: {
+                    const keyWithModifiers = popModifiers() + key;
+
+                    consoleLog(keyWithModifiers);
+
+                    sendMessage("key " + keyWithModifiers)
+                        .then(() => consoleLog(keyWithModifiers + " OK"));
+                }
+            }
+        });
+    });
+}
+
+
+// keybaord integration
+(function () {
+    var o = mknod('div');
+    clmod(o, 'keybaord-container', 1);
+    ebi('op_msg').appendChild(o);
+
+    o = mknod('style');
+    o.innerHTML = `
+.keybaord-body {
+	display: flex;
+	flex-flow: column nowrap;
+    margin: .6em 0;
+}
+
+.keybaord-row {
+	display: flex;
+}
+
+.keybaord-key {
+	border: 1px solid rgba(128,128,128,0.2);
+	width: 41px;
+	height: 40px;
+
+	display: flex;
+	justify-content: center;
+	align-items: center;
+}
+
+.keybaord-key:active {
+	background-color: lightgrey;
+}
+
+.keybaord-key.keybaord-modifier-on {
+	background-color: lightblue;
+}
+
+.keybaord-key.keybaord-backspace {
+	width: 82px;
+}
+
+.keybaord-key.keybaord-tab {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-enter {
+	width: 69px;
+}
+
+.keybaord-key.keybaord-capslock {
+	width: 80px;
+}
+
+.keybaord-key.keybaord-backslash {
+	width: 88px;
+}
+
+.keybaord-key.keybaord-lshift {
+	width: 65px;
+}
+
+.keybaord-key.keybaord-rshift {
+	width: 103px;
+}
+
+.keybaord-key.keybaord-lctrl {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-super {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-alt {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-altgr {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-what {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-rctrl {
+	width: 55px;
+}
+
+.keybaord-key.keybaord-spacebar {
+	width: 302px;
+}
+`;
+    document.head.appendChild(o);
+
+    initKeybaord('/', hambagas,
+        (msg) => { toast.inf(2, msg.toString()) },
+        (msg) => { toast.err(30, msg.toString()) });
+})();
+
+
+// live2d (dumb pointless meme)
+//   dependencies for this part are not tracked in git
+//   so delete this section if you wanna use this file
+//   (or supply your own l2d model and js)
+(function () {
+    var o = mknod('link');
+    o.setAttribute('rel', 'stylesheet');
+    o.setAttribute('href', "/bad-memes/pio.css");
+    document.head.appendChild(o);
+
+    o = mknod('style');
+    o.innerHTML = '.pio-container{text-shadow:none;z-index:1}';
+    document.head.appendChild(o);
+
+    o = mknod('div');
+    clmod(o, 'pio-container', 1);
+    o.innerHTML = '<div class="pio-action"></div><canvas id="pio" width="280" height="500"></canvas>';
+    document.body.appendChild(o);
+
+    var remaining = 3;
+    for (var a of ['pio', 'l2d', 'fireworks']) {
+        import_js(`/bad-memes/${a}.js`, function () {
+            if (remaining --> 1)
+                return;
+
+            o = mknod('script');
+            o.innerHTML = 'var pio = new Paul_Pio({"selector":[],"mode":"fixed","hidden":false,"content":{"close":"ok bye"},"model":["/bad-memes/sagiri/model.json"]});';
+            document.body.appendChild(o);
+        });
+    }
+})();

contrib/systemd/cfssl.service

@@ -0,0 +1,23 @@
+# systemd service which generates a new TLS certificate on each boot,
+# that way the one-year expiry time won't cause any issues --
+# just have everyone trust the ca.pem once every 10 years
+#
+# assumptions/placeholder values:
+#  * this script and copyparty runs as user "cpp"
+#  * copyparty repo is at ~cpp/dev/copyparty
+#  * CA is named partylan
+#  * server IPs = 10.1.2.3 and 192.168.123.1
+#  * server hostname = party.lan
+
+[Unit]
+Description=copyparty certificate generator
+Before=copyparty.service
+
+[Service]
+User=cpp
+Type=oneshot
+SyslogIdentifier=cpp-cert
+ExecStart=/bin/bash -c 'cd ~/dev/copyparty/contrib && ./cfssl.sh partylan 10.1.2.3,192.168.123.1,party.lan y'
+
+[Install]
+WantedBy=multi-user.target

contrib/systemd/copyparty.service

@@ -2,16 +2,22 @@
 # and share '/mnt' with anonymous read+write
 #
 # installation:
-#   cp -pv copyparty.service /etc/systemd/system && systemctl enable --now copyparty
+#   cp -pv copyparty.service /etc/systemd/system
 #   restorecon -vr /etc/systemd/system/copyparty.service
-#   firewall-cmd --permanent --add-port={80,443,3923}/tcp
+#   firewall-cmd --permanent --add-port={80,443,3923}/tcp  # --zone=libvirt
 #   firewall-cmd --reload
+#   systemctl daemon-reload && systemctl enable --now copyparty
 #
 # you may want to:
+#   change "User=cpp" and "/home/cpp/" to another user
+#   remove the nft lines to only listen on port 3923
+# and in the ExecStart= line:
 #   change '/usr/bin/python3' to another interpreter
 #   change '/mnt::rw' to another location or permission-set
-#   remove '-p 80,443,3923' to only listen on port 3923
+#   add '-q' to disable logging on busy servers
 #   add '-i 127.0.0.1' to only allow local connections
+#   add '-e2dsa' to enable filesystem scanning + indexing
+#   add '-e2ts' to enable metadata indexing
 #
 # with `Type=notify`, copyparty will signal systemd when it is ready to
 #   accept connections; correctly delaying units depending on copyparty.
@@ -19,9 +25,11 @@
 #   python disabling line-buffering, so messages are out-of-order:
 #   https://user-images.githubusercontent.com/241032/126040249-cb535cc7-c599-4931-a796-a5d9af691bad.png
 #
-# if you remove -q to enable logging, you may also want to remove the
-#   following line to enable buffering (slightly better performance):
+# unless you add -q to disable logging, you may want to remove the
+#   following line to allow buffering (slightly better performance):
 #   Environment=PYTHONUNBUFFERED=x
+#
+# keep ExecStartPre before ExecStart, at least on rhel8
 
 [Unit]
 Description=copyparty file server
@@ -31,8 +39,23 @@ Type=notify
 SyslogIdentifier=copyparty
 Environment=PYTHONUNBUFFERED=x
 ExecReload=/bin/kill -s USR1 $MAINPID
-ExecStartPre=/bin/bash -c 'mkdir -p /run/tmpfiles.d/ && echo "x /tmp/pe-copyparty*" > /run/tmpfiles.d/copyparty.conf'
-ExecStart=/usr/bin/python3 /usr/local/bin/copyparty-sfx.py -q -p 80,443,3923 -v /mnt::rw
+
+# user to run as + where the TLS certificate is (if any)
+User=cpp
+Environment=XDG_CONFIG_HOME=/home/cpp/.config
+
+# setup forwarding from ports 80 and 443 to port 3923
+ExecStartPre=+/bin/bash -c 'nft -n -a list table nat | awk "/ to :3923 /{print\$NF}" | xargs -rL1 nft delete rule nat prerouting handle; true'
+ExecStartPre=+nft add table ip nat
+ExecStartPre=+nft -- add chain ip nat prerouting { type nat hook prerouting priority -100 \; }
+ExecStartPre=+nft add rule ip nat prerouting tcp dport 80 redirect to :3923
+ExecStartPre=+nft add rule ip nat prerouting tcp dport 443 redirect to :3923
+
+# stop systemd-tmpfiles-clean.timer from deleting copyparty while it's running
+ExecStartPre=+/bin/bash -c 'mkdir -p /run/tmpfiles.d/ && echo "x /tmp/pe-copyparty*" > /run/tmpfiles.d/copyparty.conf'
+
+# copyparty settings
+ExecStart=/usr/bin/python3 /usr/local/bin/copyparty-sfx.py -e2d -v /mnt::rw
 
 [Install]
 WantedBy=multi-user.target

copyparty/__init__.py

@@ -1,54 +1,71 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import platform
-import time
-import sys
 import os
+import platform
+import sys
+import time
+
+try:
+    from collections.abc import Callable
+
+    from typing import TYPE_CHECKING, Any
+except:
+    TYPE_CHECKING = False
 
 PY2 = sys.version_info[0] == 2
 if PY2:
     sys.dont_write_bytecode = True
-    unicode = unicode
+    unicode = unicode  # noqa: F821  # pylint: disable=undefined-variable,self-assigning-variable
 else:
     unicode = str
 
-WINDOWS = False
-if platform.system() == "Windows":
-    WINDOWS = [int(x) for x in platform.version().split(".")]
+WINDOWS: Any = (
+    [int(x) for x in platform.version().split(".")]
+    if platform.system() == "Windows"
+    else False
+)
 
 VT100 = not WINDOWS or WINDOWS >= [10, 0, 14393]
 # introduced in anniversary update
 
-ANYWIN = WINDOWS or sys.platform in ["msys"]
+ANYWIN = WINDOWS or sys.platform in ["msys", "cygwin"]
 
 MACOS = platform.system() == "Darwin"
 
 
-def get_unix_home():
-    try:
-        v = os.environ["XDG_CONFIG_HOME"]
-        if not v:
-            raise Exception()
-        ret = os.path.normpath(v)
-        os.listdir(ret)
-        return ret
-    except:
-        pass
+def get_unixdir() -> str:
+    paths: list[tuple[Callable[..., str], str]] = [
+        (os.environ.get, "XDG_CONFIG_HOME"),
+        (os.path.expanduser, "~/.config"),
+        (os.environ.get, "TMPDIR"),
+        (os.environ.get, "TEMP"),
+        (os.environ.get, "TMP"),
+        (unicode, "/tmp"),
+    ]
+    for chk in [os.listdir, os.mkdir]:
+        for pf, pa in paths:
+            try:
+                p = pf(pa)
+                # print(chk.__name__, p, pa)
+                if not p or p.startswith("~"):
+                    continue
 
-    try:
-        v = os.path.expanduser("~/.config")
-        if v.startswith("~"):
-            raise Exception()
-        ret = os.path.normpath(v)
-        os.listdir(ret)
-        return ret
-    except:
-        return "/tmp"
+                p = os.path.normpath(p)
+                chk(p)  # type: ignore
+                p = os.path.join(p, "copyparty")
+                if not os.path.isdir(p):
+                    os.mkdir(p)
+
+                return p
+            except:
+                pass
+
+    raise Exception("could not find a writable path for config")
 
 
 class EnvParams(object):
-    def __init__(self):
+    def __init__(self) -> None:
         self.t0 = time.time()
         self.mod = os.path.dirname(os.path.realpath(__file__))
         if self.mod.endswith("__init__"):
@@ -59,7 +76,7 @@ class EnvParams(object):
         elif sys.platform == "darwin":
             self.cfg = os.path.expanduser("~/Library/Preferences/copyparty")
         else:
-            self.cfg = get_unix_home() + "/copyparty"
+            self.cfg = get_unixdir()
 
         self.cfg = self.cfg.replace("\\", "/")
         try:

copyparty/__main__.py

@@ -8,35 +8,48 @@ __copyright__ = 2019
 __license__ = "MIT"
 __url__ = "https://github.com/9001/copyparty/"
 
-import re
-import os
-import sys
-import time
-import shutil
+import argparse
 import filecmp
 import locale
-import argparse
+import os
+import re
+import shutil
+import sys
 import threading
+import time
 import traceback
 from textwrap import dedent
 
-from .__init__ import E, WINDOWS, ANYWIN, VT100, PY2, unicode
-from .__version__ import S_VERSION, S_BUILD_DT, CODENAME
-from .svchub import SvcHub
-from .util import py_desc, align_tab, IMPLICATIONS, ansi_re, min_ex
+from .__init__ import ANYWIN, PY2, VT100, WINDOWS, E, unicode
+from .__version__ import CODENAME, S_BUILD_DT, S_VERSION
 from .authsrv import re_vol
+from .svchub import SvcHub
+from .util import IMPLICATIONS, align_tab, ansi_re, min_ex, py_desc, termsize, wrap
 
-HAVE_SSL = True
 try:
+    from types import FrameType
+
+    from typing import Any, Optional
+except:
+    pass
+
+try:
+    HAVE_SSL = True
     import ssl
 except:
     HAVE_SSL = False
 
-printed = ""
+printed: list[str] = []
 
 
 class RiceFormatter(argparse.HelpFormatter):
-    def _get_help_string(self, action):
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
+        if PY2:
+            kwargs["width"] = termsize()[0]
+
+        super(RiceFormatter, self).__init__(*args, **kwargs)
+
+    def _get_help_string(self, action: argparse.Action) -> str:
         """
         same as ArgumentDefaultsHelpFormatter(HelpFormatter)
         except the help += [...] line now has colors
@@ -45,41 +58,68 @@ class RiceFormatter(argparse.HelpFormatter):
         if not VT100:
             fmt = " (default: %(default)s)"
 
-        help = action.help
-        if "%(default)" not in action.help:
+        ret = unicode(action.help)
+        if "%(default)" not in ret:
             if action.default is not argparse.SUPPRESS:
                 defaulting_nargs = [argparse.OPTIONAL, argparse.ZERO_OR_MORE]
                 if action.option_strings or action.nargs in defaulting_nargs:
-                    help += fmt
-        return help
+                    ret += fmt
+        return ret
 
-    def _fill_text(self, text, width, indent):
+    def _fill_text(self, text: str, width: int, indent: str) -> str:
         """same as RawDescriptionHelpFormatter(HelpFormatter)"""
         return "".join(indent + line + "\n" for line in text.splitlines())
 
+    def __add_whitespace(self, idx: int, iWSpace: int, text: str) -> str:
+        return (" " * iWSpace) + text if idx else text
+
+    def _split_lines(self, text: str, width: int) -> list[str]:
+        # https://stackoverflow.com/a/35925919
+        textRows = text.splitlines()
+        ptn = re.compile(r"\s*[0-9\-]{0,}\.?\s*")
+        for idx, line in enumerate(textRows):
+            search = ptn.search(line)
+            if not line.strip():
+                textRows[idx] = " "
+            elif search:
+                lWSpace = search.end()
+                lines = [
+                    self.__add_whitespace(i, lWSpace, x)
+                    for i, x in enumerate(wrap(line, width, width - 1))
+                ]
+                textRows[idx] = lines
+
+        return [item for sublist in textRows for item in sublist]
+
 
 class Dodge11874(RiceFormatter):
-    def __init__(self, *args, **kwargs):
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         kwargs["width"] = 9003
         super(Dodge11874, self).__init__(*args, **kwargs)
 
 
-def lprint(*a, **ka):
-    global printed
+class BasicDodge11874(
+    argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter
+):
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
+        kwargs["width"] = 9003
+        super(BasicDodge11874, self).__init__(*args, **kwargs)
 
-    txt = " ".join(unicode(x) for x in a) + ka.get("end", "\n")
-    printed += txt
+
+def lprint(*a: Any, **ka: Any) -> None:
+    txt: str = " ".join(unicode(x) for x in a) + ka.get("end", "\n")
+    printed.append(txt)
     if not VT100:
         txt = ansi_re.sub("", txt)
 
     print(txt, **ka)
 
 
-def warn(msg):
+def warn(msg: str) -> None:
     lprint("\033[1mwarning:\033[0;33m {}\033[0m\n".format(msg))
 
 
-def ensure_locale():
+def ensure_locale() -> None:
     for x in [
         "en_US.UTF-8",
         "English_United States.UTF8",
@@ -93,7 +133,7 @@ def ensure_locale():
             continue
 
 
-def ensure_cert():
+def ensure_cert() -> None:
     """
     the default cert (and the entire TLS support) is only here to enable the
     crypto.subtle javascript API, which is necessary due to the webkit guys
@@ -119,8 +159,8 @@ def ensure_cert():
     # printf 'NO\n.\n.\n.\n.\ncopyparty-insecure\n.\n' | faketime '2000-01-01 00:00:00' openssl req -x509 -sha256 -newkey rsa:2048 -keyout insecure.pem -out insecure.pem -days $((($(printf %d 0x7fffffff)-$(date +%s --date=2000-01-01T00:00:00Z))/(60*60*24))) -nodes && ls -al insecure.pem && openssl x509 -in insecure.pem -text -noout
 
 
-def configure_ssl_ver(al):
-    def terse_sslver(txt):
+def configure_ssl_ver(al: argparse.Namespace) -> None:
+    def terse_sslver(txt: str) -> str:
         txt = txt.lower()
         for c in ["_", "v", "."]:
             txt = txt.replace(c, "")
@@ -135,8 +175,8 @@ def configure_ssl_ver(al):
     flags = [k for k in ssl.__dict__ if ptn.match(k)]
     # SSLv2 SSLv3 TLSv1 TLSv1_1 TLSv1_2 TLSv1_3
     if "help" in sslver:
-        avail = [terse_sslver(x[6:]) for x in flags]
-        avail = " ".join(sorted(avail) + ["all"])
+        avail1 = [terse_sslver(x[6:]) for x in flags]
+        avail = " ".join(sorted(avail1) + ["all"])
         lprint("\navailable ssl/tls versions:\n  " + avail)
         sys.exit(0)
 
@@ -157,12 +197,12 @@ def configure_ssl_ver(al):
 
     for k in ["ssl_flags_en", "ssl_flags_de"]:
         num = getattr(al, k)
-        lprint("{}: {:8x} ({})".format(k, num, num))
+        lprint("{0}: {1:8x} ({1})".format(k, num))
 
     # think i need that beer now
 
 
-def configure_ssl_ciphers(al):
+def configure_ssl_ciphers(al: argparse.Namespace) -> None:
     ctx = ssl.create_default_context(ssl.Purpose.CLIENT_AUTH)
     if al.ssl_ver:
         ctx.options &= ~al.ssl_flags_en
@@ -186,8 +226,8 @@ def configure_ssl_ciphers(al):
         sys.exit(0)
 
 
-def args_from_cfg(cfg_path):
-    ret = []
+def args_from_cfg(cfg_path: str) -> list[str]:
+    ret: list[str] = []
     skip = False
     with open(cfg_path, "rb") as f:
         for ln in [x.decode("utf-8").strip() for x in f]:
@@ -212,29 +252,30 @@ def args_from_cfg(cfg_path):
     return ret
 
 
-def sighandler(sig=None, frame=None):
+def sighandler(sig: Optional[int] = None, frame: Optional[FrameType] = None) -> None:
     msg = [""] * 5
     for th in threading.enumerate():
+        stk = sys._current_frames()[th.ident]  # type: ignore
         msg.append(str(th))
-        msg.extend(traceback.format_stack(sys._current_frames()[th.ident]))
+        msg.extend(traceback.format_stack(stk))
 
     msg.append("\n")
     print("\n".join(msg))
 
 
-def disable_quickedit():
-    import ctypes
+def disable_quickedit() -> None:
     import atexit
+    import ctypes
     from ctypes import wintypes
 
-    def ecb(ok, fun, args):
+    def ecb(ok: bool, fun: Any, args: list[Any]) -> list[Any]:
         if not ok:
-            err = ctypes.get_last_error()
+            err: int = ctypes.get_last_error()  # type: ignore
             if err:
-                raise ctypes.WinError(err)
+                raise ctypes.WinError(err)  # type: ignore
         return args
 
-    k32 = ctypes.WinDLL("kernel32", use_last_error=True)
+    k32 = ctypes.WinDLL("kernel32", use_last_error=True)  # type: ignore
     if PY2:
         wintypes.LPDWORD = ctypes.POINTER(wintypes.DWORD)
 
@@ -244,14 +285,14 @@ def disable_quickedit():
     k32.GetConsoleMode.argtypes = (wintypes.HANDLE, wintypes.LPDWORD)
     k32.SetConsoleMode.argtypes = (wintypes.HANDLE, wintypes.DWORD)
 
-    def cmode(out, mode=None):
+    def cmode(out: bool, mode: Optional[int] = None) -> int:
         h = k32.GetStdHandle(-11 if out else -10)
         if mode:
-            return k32.SetConsoleMode(h, mode)
+            return k32.SetConsoleMode(h, mode)  # type: ignore
 
-        mode = wintypes.DWORD()
-        k32.GetConsoleMode(h, ctypes.byref(mode))
-        return mode.value
+        cmode = wintypes.DWORD()
+        k32.GetConsoleMode(h, ctypes.byref(cmode))
+        return cmode.value
 
     # disable quickedit
     mode = orig_in = cmode(False)
@@ -270,7 +311,7 @@ def disable_quickedit():
             cmode(True, mode | 4)
 
 
-def run_argparse(argv, formatter):
+def run_argparse(argv: list[str], formatter: Any) -> argparse.Namespace:
     ap = argparse.ArgumentParser(
         formatter_class=formatter,
         prog="copyparty",
@@ -291,10 +332,10 @@ def run_argparse(argv, formatter):
             dedent(
                 """
             -a takes username:password,
-            -v takes src:dst:perm1:perm2:permN:volflag1:volflag2:volflagN:...
-               where "perm" is "permissions,username1,username2,..."
-               and "volflag" is config flags to set on this volume
-            
+            -v takes src:dst:\033[33mperm\033[0m1:\033[33mperm\033[0m2:\033[33mperm\033[0mN:\033[32mvolflag\033[0m1:\033[32mvolflag\033[0m2:\033[32mvolflag\033[0mN:...
+                * "\033[33mperm\033[0m" is "permissions,username1,username2,..."
+                * "\033[32mvolflag\033[0m" is config flags to set on this volume
+
             list of permissions:
               "r" (read):   list folder contents, download files
               "w" (write):  upload files; need "r" to see the uploads
@@ -313,7 +354,7 @@ def run_argparse(argv, formatter):
                * w (write-only) for everyone
                * rw (read+write) for ed
                * reject duplicate files  \033[0m
-            
+
             if no accounts or volumes are configured,
             current folder will be read/write for everyone
 
@@ -336,33 +377,46 @@ def run_argparse(argv, formatter):
               \033[36mnosub\033[35m forces all uploads into the top folder of the vfs
               \033[36mgz\033[35m allows server-side gzip of uploads with ?gz (also c,xz)
               \033[36mpk\033[35m forces server-side compression, optional arg: xz,9
-            
+
             \033[0mupload rules:
               \033[36mmaxn=250,600\033[35m max 250 uploads over 15min
               \033[36mmaxb=1g,300\033[35m max 1 GiB over 5min (suffixes: b, k, m, g)
               \033[36msz=1k-3m\033[35m allow filesizes between 1 KiB and 3MiB
-            
+
             \033[0mupload rotation:
             (moves all uploads into the specified folder structure)
               \033[36mrotn=100,3\033[35m 3 levels of subfolders with 100 entries in each
               \033[36mrotf=%Y-%m/%d-%H\033[35m date-formatted organizing
               \033[36mlifetime=3600\033[35m uploads are deleted after 1 hour
-            
+
             \033[0mdatabase, general:
               \033[36me2d\033[35m sets -e2d (all -e2* args can be set using ce2* volflags)
+              \033[36md2ts\033[35m disables metadata collection for existing files
+              \033[36md2ds\033[35m disables onboot indexing, overrides -e2ds*
               \033[36md2t\033[35m disables metadata collection, overrides -e2t*
               \033[36md2d\033[35m disables all database stuff, overrides -e2*
               \033[36mnohash=\\.iso$\033[35m skips hashing file contents if path matches *.iso
               \033[36mnoidx=\\.iso$\033[35m fully ignores the contents at paths matching *.iso
               \033[36mhist=/tmp/cdb\033[35m puts thumbnails and indexes at that location
               \033[36mscan=60\033[35m scan for new files every 60sec, same as --re-maxage
-            
+
             \033[0mdatabase, audio tags:
             "mte", "mth", "mtp", "mtm" all work the same as -mte, -mth, ...
               \033[36mmtp=.bpm=f,audio-bpm.py\033[35m uses the "audio-bpm.py" program to
                 generate ".bpm" tags from uploads (f = overwrite tags)
               \033[36mmtp=ahash,vhash=media-hash.py\033[35m collects two tags at once
-            
+
+            \033[0mthumbnails:
+              \033[36mdthumb\033[35m disables all thumbnails
+              \033[36mdvthumb\033[35m disables video thumbnails
+              \033[36mdathumb\033[35m disables audio thumbnails (spectrograms)
+              \033[36mdithumb\033[35m disables image thumbnails
+
+            \033[0mclient and ux:
+              \033[36mhtml_head=TXT\033[35m includes TXT in the <head>
+              \033[36mrobots\033[35m allows indexing by search engines (default)
+              \033[36mnorobots\033[35m kindly asks search engines to leave
+
             \033[0mothers:
               \033[36mfk=8\033[35m generates per-file accesskeys,
                 which will then be required at the "g" permission
@@ -371,7 +425,7 @@ def run_argparse(argv, formatter):
         ],
         [
             "urlform",
-            "",
+            "how to handle url-form POSTs",
             dedent(
                 """
             values for --urlform:
@@ -410,57 +464,74 @@ def run_argparse(argv, formatter):
     ap2.add_argument("-c", metavar="PATH", type=u, action="append", help="add config file")
     ap2.add_argument("-nc", metavar="NUM", type=int, default=64, help="max num clients")
     ap2.add_argument("-j", metavar="CORES", type=int, default=1, help="max num cpu cores, 0=all")
-    ap2.add_argument("-a", metavar="ACCT", type=u, action="append", help="add account, USER:PASS; example [ed:wark")
-    ap2.add_argument("-v", metavar="VOL", type=u, action="append", help="add volume, SRC:DST:FLAG; example [.::r], [/mnt/nas/music:/music:r:aed")
-    ap2.add_argument("-ed", action="store_true", help="enable ?dots")
-    ap2.add_argument("-emp", action="store_true", help="enable markdown plugins")
+    ap2.add_argument("-a", metavar="ACCT", type=u, action="append", help="add account, USER:PASS; example [ed:wark]")
+    ap2.add_argument("-v", metavar="VOL", type=u, action="append", help="add volume, SRC:DST:FLAG; examples [.::r], [/mnt/nas/music:/music:r:aed]")
+    ap2.add_argument("-ed", action="store_true", help="enable the ?dots url parameter / client option which allows clients to see dotfiles / hidden files")
+    ap2.add_argument("-emp", action="store_true", help="enable markdown plugins -- neat but dangerous, big XSS risk")
     ap2.add_argument("-mcr", metavar="SEC", type=int, default=60, help="md-editor mod-chk rate")
-    ap2.add_argument("--urlform", metavar="MODE", type=u, default="print,get", help="how to handle url-forms; examples: [stash], [save,get]")
+    ap2.add_argument("--urlform", metavar="MODE", type=u, default="print,get", help="how to handle url-form POSTs; see --help-urlform")
+    ap2.add_argument("--wintitle", metavar="TXT", type=u, default="cpp @ $pub", help="window title, for example '$ip-10.1.2.' or '$ip-'")
 
     ap2 = ap.add_argument_group('upload options')
-    ap2.add_argument("--dotpart", action="store_true", help="dotfile incomplete uploads")
-    ap2.add_argument("--sparse", metavar="MiB", type=int, default=4, help="up2k min.size threshold (mswin-only)")
+    ap2.add_argument("--dotpart", action="store_true", help="dotfile incomplete uploads, hiding them from clients unless -ed")
+    ap2.add_argument("--sparse", metavar="MiB", type=int, default=4, help="windows-only: minimum size of incoming uploads through up2k before they are made into sparse files")
     ap2.add_argument("--unpost", metavar="SEC", type=int, default=3600*12, help="grace period where uploads can be deleted by the uploader, even without delete permissions; 0=disabled")
     ap2.add_argument("--no-fpool", action="store_true", help="disable file-handle pooling -- instead, repeatedly close and reopen files during upload")
-    ap2.add_argument("--use-fpool", action="store_true", help="force file-handle pooling, even if copyparty thinks you're better off without")
-    ap2.add_argument("--no-symlink", action="store_true", help="duplicate file contents instead")
-    ap2.add_argument("--reg-cap", metavar="N", type=int, default=9000, help="max number of uploads to keep in memory when running without -e2d")
+    ap2.add_argument("--use-fpool", action="store_true", help="force file-handle pooling, even if copyparty thinks you're better off without -- probably useful on nfs and cow filesystems (zfs, btrfs)")
+    ap2.add_argument("--hardlink", action="store_true", help="prefer hardlinks instead of symlinks when possible (within same filesystem)")
+    ap2.add_argument("--never-symlink", action="store_true", help="do not fallback to symlinks when a hardlink cannot be made")
+    ap2.add_argument("--no-dedup", action="store_true", help="disable symlink/hardlink creation; copy file contents instead")
+    ap2.add_argument("--reg-cap", metavar="N", type=int, default=38400, help="max number of uploads to keep in memory when running without -e2d; roughly 1 MiB RAM per 600")
+    ap2.add_argument("--turbo", metavar="LVL", type=int, default=0, help="configure turbo-mode in up2k client; 0 = off and warn if enabled, 1 = off, 2 = on, 3 = on and disable datecheck")
 
     ap2 = ap.add_argument_group('network options')
     ap2.add_argument("-i", metavar="IP", type=u, default="0.0.0.0", help="ip to bind (comma-sep.)")
     ap2.add_argument("-p", metavar="PORT", type=u, default="3923", help="ports to bind (comma/range)")
     ap2.add_argument("--rproxy", metavar="DEPTH", type=int, default=1, help="which ip to keep; 0 = tcp, 1 = origin (first x-fwd), 2 = cloudflare, 3 = nginx, -1 = closest proxy")
     ap2.add_argument("--s-wr-sz", metavar="B", type=int, default=256*1024, help="socket write size in bytes")
-    ap2.add_argument("--s-wr-slp", metavar="SEC", type=float, default=0, help="socket write delay in seconds")
-    ap2.add_argument("--rsp-slp", metavar="SEC", type=float, default=0, help="response delay in seconds")
+    ap2.add_argument("--s-wr-slp", metavar="SEC", type=float, default=0, help="debug: socket write delay in seconds")
+    ap2.add_argument("--rsp-slp", metavar="SEC", type=float, default=0, help="debug: response delay in seconds")
 
     ap2 = ap.add_argument_group('SSL/TLS options')
-    ap2.add_argument("--http-only", action="store_true", help="disable ssl/tls")
-    ap2.add_argument("--https-only", action="store_true", help="disable plaintext")
+    ap2.add_argument("--http-only", action="store_true", help="disable ssl/tls -- force plaintext")
+    ap2.add_argument("--https-only", action="store_true", help="disable plaintext -- force tls")
     ap2.add_argument("--ssl-ver", metavar="LIST", type=u, help="set allowed ssl/tls versions; [help] shows available versions; default is what your python version considers safe")
     ap2.add_argument("--ciphers", metavar="LIST", type=u, help="set allowed ssl/tls ciphers; [help] shows available ciphers")
     ap2.add_argument("--ssl-dbg", action="store_true", help="dump some tls info")
-    ap2.add_argument("--ssl-log", metavar="PATH", type=u, help="log master secrets")
+    ap2.add_argument("--ssl-log", metavar="PATH", type=u, help="log master secrets for later decryption in wireshark")
+
+    ap2 = ap.add_argument_group('FTP options')
+    ap2.add_argument("--ftp", metavar="PORT", type=int, help="enable FTP server on PORT, for example 3921")
+    ap2.add_argument("--ftps", metavar="PORT", type=int, help="enable FTPS server on PORT, for example 3990")
+    ap2.add_argument("--ftp-dbg", action="store_true", help="enable debug logging")
+    ap2.add_argument("--ftp-nat", metavar="ADDR", type=u, help="the NAT address to use for passive connections")
+    ap2.add_argument("--ftp-pr", metavar="P-P", type=u, help="the range of TCP ports to use for passive connections, for example 12000-13000")
 
     ap2 = ap.add_argument_group('opt-outs')
-    ap2.add_argument("-nw", action="store_true", help="disable writes (benchmark)")
-    ap2.add_argument("--keep-qem", action="store_true", help="do not disable quick-edit-mode on windows")
+    ap2.add_argument("-nw", action="store_true", help="never write anything to disk (debug/benchmark)")
+    ap2.add_argument("--keep-qem", action="store_true", help="do not disable quick-edit-mode on windows (it is disabled to avoid accidental text selection which will deadlock copyparty)")
     ap2.add_argument("--no-del", action="store_true", help="disable delete operations")
     ap2.add_argument("--no-mv", action="store_true", help="disable move/rename operations")
-    ap2.add_argument("-nih", action="store_true", help="no info hostname")
-    ap2.add_argument("-nid", action="store_true", help="no info disk-usage")
+    ap2.add_argument("-nih", action="store_true", help="no info hostname -- don't show in UI")
+    ap2.add_argument("-nid", action="store_true", help="no info disk-usage -- don't show in UI")
     ap2.add_argument("--no-zip", action="store_true", help="disable download as zip/tar")
     ap2.add_argument("--no-lifetime", action="store_true", help="disable automatic deletion of uploads after a certain time (lifetime volflag)")
 
     ap2 = ap.add_argument_group('safety options')
-    ap2.add_argument("--ls", metavar="U[,V[,F]]", type=u, help="scan all volumes; arguments USER,VOL,FLAGS; example [**,*,ln,p,r]")
-    ap2.add_argument("--salt", type=u, default="hunter2", help="up2k file-hash salt")
-    ap2.add_argument("--fk-salt", metavar="SALT", type=u, default=fk_salt, help="per-file accesskey salt")
+    ap2.add_argument("-s", action="count", default=0, help="increase safety: Disable thumbnails / potentially dangerous software (ffmpeg/pillow/vips), hide partial uploads, avoid crawlers.\n └─Alias of\033[32m --dotpart --no-thumb --no-mtag-ff --no-robots --force-js")
+    ap2.add_argument("-ss", action="store_true", help="further increase safety: Prevent js-injection, accidental move/delete, broken symlinks, 404 on 403.\n └─Alias of\033[32m -s --no-dot-mv --no-dot-ren --unpost=0 --no-del --no-mv --hardlink --vague-403 -nih")
+    ap2.add_argument("-sss", action="store_true", help="further increase safety: Enable logging to disk, scan for dangerous symlinks.\n └─Alias of\033[32m -ss -lo=cpp-%%Y-%%m%%d-%%H%%M%%S.txt.xz --ls=**,*,ln,p,r")
+    ap2.add_argument("--ls", metavar="U[,V[,F]]", type=u, help="do a sanity/safety check of all volumes on startup; arguments USER,VOL,FLAGS; example [**,*,ln,p,r]")
+    ap2.add_argument("--salt", type=u, default="hunter2", help="up2k file-hash salt; used to generate unpredictable internal identifiers for uploads -- doesn't really matter")
+    ap2.add_argument("--fk-salt", metavar="SALT", type=u, default=fk_salt, help="per-file accesskey salt; used to generate unpredictable URLs for hidden files -- this one DOES matter")
     ap2.add_argument("--no-dot-mv", action="store_true", help="disallow moving dotfiles; makes it impossible to move folders containing dotfiles")
     ap2.add_argument("--no-dot-ren", action="store_true", help="disallow renaming dotfiles; makes it impossible to make something a dotfile")
     ap2.add_argument("--no-logues", action="store_true", help="disable rendering .prologue/.epilogue.html into directory listings")
     ap2.add_argument("--no-readme", action="store_true", help="disable rendering readme.md into directory listings")
     ap2.add_argument("--vague-403", action="store_true", help="send 404 instead of 403 (security through ambiguity, very enterprise)")
+    ap2.add_argument("--force-js", action="store_true", help="don't send folder listings as HTML, force clients to use the embedded json instead -- slight protection against misbehaving search engines which ignore --no-robots")
+    ap2.add_argument("--no-robots", action="store_true", help="adds http and html headers asking search engines to not index anything")
+    ap2.add_argument("--logout", metavar="H", type=float, default="8086", help="logout clients after H hours of inactivity (0.0028=10sec, 0.1=6min, 24=day, 168=week, 720=month, 8760=year)")
 
     ap2 = ap.add_argument_group('yolo options')
     ap2.add_argument("--ign-ebind", action="store_true", help="continue running even if it's impossible to listen on some of the requested endpoints")
@@ -470,8 +541,8 @@ def run_argparse(argv, formatter):
     ap2.add_argument("-q", action="store_true", help="quiet")
     ap2.add_argument("-lo", metavar="PATH", type=u, help="logfile, example: cpp-%%Y-%%m%%d-%%H%%M%%S.txt.xz")
     ap2.add_argument("--no-voldump", action="store_true", help="do not list volumes and permissions on startup")
-    ap2.add_argument("--log-conn", action="store_true", help="print tcp-server msgs")
-    ap2.add_argument("--log-htp", action="store_true", help="print http-server threadpool scaling")
+    ap2.add_argument("--log-conn", action="store_true", help="debug: print tcp-server msgs")
+    ap2.add_argument("--log-htp", action="store_true", help="debug: print http-server threadpool scaling")
     ap2.add_argument("--ihead", metavar="HEADER", type=u, action='append', help="dump incoming header")
     ap2.add_argument("--lf-url", metavar="RE", type=u, default=r"^/\.cpr/|\?th=[wj]$", help="dont log URLs matching")
 
@@ -488,52 +559,69 @@ def run_argparse(argv, formatter):
     ap2.add_argument("--th-mt", metavar="CORES", type=int, default=cores, help="num cpu cores to use for generating thumbnails")
     ap2.add_argument("--th-convt", metavar="SEC", type=int, default=60, help="conversion timeout in seconds")
     ap2.add_argument("--th-no-crop", action="store_true", help="dynamic height; show full image")
+    ap2.add_argument("--th-dec", metavar="LIBS", default="vips,pil,ff", help="image decoders, in order of preference")
     ap2.add_argument("--th-no-jpg", action="store_true", help="disable jpg output")
     ap2.add_argument("--th-no-webp", action="store_true", help="disable webp output")
-    ap2.add_argument("--th-ff-jpg", action="store_true", help="force jpg for video thumbs")
+    ap2.add_argument("--th-ff-jpg", action="store_true", help="force jpg output for video thumbs")
     ap2.add_argument("--th-ff-swr", action="store_true", help="use swresample instead of soxr for audio thumbs")
-    ap2.add_argument("--th-poke", metavar="SEC", type=int, default=300, help="activity labeling cooldown")
+    ap2.add_argument("--th-poke", metavar="SEC", type=int, default=300, help="activity labeling cooldown -- avoids doing keepalive pokes (updating the mtime) on thumbnail folders more often than SEC seconds")
     ap2.add_argument("--th-clean", metavar="SEC", type=int, default=43200, help="cleanup interval; 0=disabled")
-    ap2.add_argument("--th-maxage", metavar="SEC", type=int, default=604800, help="max folder age")
-    ap2.add_argument("--th-covers", metavar="N,N", type=u, default="folder.png,folder.jpg,cover.png,cover.jpg", help="folder thumbnails to stat for")
+    ap2.add_argument("--th-maxage", metavar="SEC", type=int, default=604800, help="max folder age -- folders which haven't been poked for longer than --th-poke seconds will get deleted every --th-clean seconds")
+    ap2.add_argument("--th-covers", metavar="N,N", type=u, default="folder.png,folder.jpg,cover.png,cover.jpg", help="folder thumbnails to stat/look for")
+    # https://pillow.readthedocs.io/en/stable/handbook/image-file-formats.html
+    # https://github.com/libvips/libvips
+    # ffmpeg -hide_banner -demuxers | awk '/^ D  /{print$2}' | while IFS= read -r x; do ffmpeg -hide_banner -h demuxer=$x; done | grep -E '^Demuxer |extensions:'
+    ap2.add_argument("--th-r-pil", metavar="T,T", type=u, default="bmp,dib,gif,icns,ico,jpg,jpeg,jp2,jpx,pcx,png,pbm,pgm,ppm,pnm,sgi,tga,tif,tiff,webp,xbm,dds,xpm,heif,heifs,heic,heics,avif,avifs", help="image formats to decode using pillow")
+    ap2.add_argument("--th-r-vips", metavar="T,T", type=u, default="jpg,jpeg,jp2,jpx,jxl,tif,tiff,png,webp,heic,avif,fit,fits,fts,exr,svg,hdr,ppm,pgm,pfm,gif,nii", help="image formats to decode using pyvips")
+    ap2.add_argument("--th-r-ffi", metavar="T,T", type=u, default="apng,avif,avifs,bmp,dds,dib,fit,fits,fts,gif,heic,heics,heif,heifs,icns,ico,jp2,jpeg,jpg,jpx,jxl,pbm,pcx,pfm,pgm,png,pnm,ppm,psd,sgi,tga,tif,tiff,webp,xbm,xpm", help="image formats to decode using ffmpeg")
+    ap2.add_argument("--th-r-ffv", metavar="T,T", type=u, default="av1,asf,avi,flv,m4v,mkv,mjpeg,mjpg,mpg,mpeg,mpg2,mpeg2,h264,avc,mts,h265,hevc,mov,3gp,mp4,ts,mpegts,nut,ogv,ogm,rm,vob,webm,wmv", help="video formats to decode using ffmpeg")
+    ap2.add_argument("--th-r-ffa", metavar="T,T", type=u, default="aac,m4a,ogg,opus,flac,alac,mp3,mp2,ac3,dts,wma,ra,wav,aif,aiff,au,alaw,ulaw,mulaw,amr,gsm,ape,tak,tta,wv,mpc", help="audio formats to decode using ffmpeg")
 
     ap2 = ap.add_argument_group('transcoding options')
     ap2.add_argument("--no-acode", action="store_true", help="disable audio transcoding")
-    ap2.add_argument("--ac-maxage", metavar="SEC", type=int, default=86400, help="delete transcode output after SEC seconds")
+    ap2.add_argument("--ac-maxage", metavar="SEC", type=int, default=86400, help="delete cached transcode output after SEC seconds")
 
     ap2 = ap.add_argument_group('general db options')
-    ap2.add_argument("-e2d", action="store_true", help="enable up2k database")
-    ap2.add_argument("-e2ds", action="store_true", help="enable up2k db-scanner, sets -e2d")
-    ap2.add_argument("-e2dsa", action="store_true", help="scan all folders (for search), sets -e2ds")
+    ap2.add_argument("-e2d", action="store_true", help="enable up2k database, making files searchable + enables upload deduplocation")
+    ap2.add_argument("-e2ds", action="store_true", help="scan writable folders for new files on startup; sets -e2d")
+    ap2.add_argument("-e2dsa", action="store_true", help="scans all folders on startup; sets -e2ds")
     ap2.add_argument("--hist", metavar="PATH", type=u, help="where to store volume data (db, thumbs)")
     ap2.add_argument("--no-hash", metavar="PTN", type=u, help="regex: disable hashing of matching paths during e2ds folder scans")
     ap2.add_argument("--no-idx", metavar="PTN", type=u, help="regex: disable indexing of matching paths during e2ds folder scans")
     ap2.add_argument("--re-maxage", metavar="SEC", type=int, default=0, help="disk rescan volume interval, 0=off, can be set per-volume with the 'scan' volflag")
-    ap2.add_argument("--srch-time", metavar="SEC", type=int, default=30, help="search deadline")
-    
+    ap2.add_argument("--srch-time", metavar="SEC", type=int, default=30, help="search deadline -- terminate searches running for more than SEC seconds")
+    ap2.add_argument("--srch-hits", metavar="N", type=int, default=7999, help="max search results to allow clients to fetch; 125 results will be shown initially")
+
     ap2 = ap.add_argument_group('metadata db options')
-    ap2.add_argument("-e2t", action="store_true", help="enable metadata indexing")
-    ap2.add_argument("-e2ts", action="store_true", help="enable metadata scanner, sets -e2t")
-    ap2.add_argument("-e2tsr", action="store_true", help="rescan all metadata, sets -e2ts")
-    ap2.add_argument("--no-mutagen", action="store_true", help="use FFprobe for tags instead")
-    ap2.add_argument("--no-mtag-ff", action="store_true", help="never use FFprobe as tag reader")
+    ap2.add_argument("-e2t", action="store_true", help="enable metadata indexing; makes it possible to search for artist/title/codec/resolution/...")
+    ap2.add_argument("-e2ts", action="store_true", help="scan existing files on startup; sets -e2t")
+    ap2.add_argument("-e2tsr", action="store_true", help="delete all metadata from DB and do a full rescan; sets -e2ts")
+    ap2.add_argument("--no-mutagen", action="store_true", help="use FFprobe for tags instead; will catch more tags")
+    ap2.add_argument("--no-mtag-ff", action="store_true", help="never use FFprobe as tag reader; is probably safer")
     ap2.add_argument("--mtag-mt", metavar="CORES", type=int, default=cores, help="num cpu cores to use for tag scanning")
+    ap2.add_argument("--mtag-v", action="store_true", help="verbose tag scanning; print errors from mtp subprocesses and such")
     ap2.add_argument("-mtm", metavar="M=t,t,t", type=u, action="append", help="add/replace metadata mapping")
     ap2.add_argument("-mte", metavar="M,M,M", type=u, help="tags to index/display (comma-sep.)",
         default="circle,album,.tn,artist,title,.bpm,key,.dur,.q,.vq,.aq,vc,ac,res,.fps,ahash,vhash")
     ap2.add_argument("-mth", metavar="M,M,M", type=u, help="tags to hide by default (comma-sep.)",
         default=".vq,.aq,vc,ac,res,.fps")
-    ap2.add_argument("-mtp", metavar="M=[f,]bin", type=u, action="append", help="read tag M using bin")
+    ap2.add_argument("-mtp", metavar="M=[f,]BIN", type=u, action="append", help="read tag M using program BIN to parse the file")
 
     ap2 = ap.add_argument_group('ui options')
+    ap2.add_argument("--lang", metavar="LANG", type=u, default="eng", help="language")
+    ap2.add_argument("--theme", metavar="NUM", type=int, default=0, help="default theme to use")
+    ap2.add_argument("--themes", metavar="NUM", type=int, default=8, help="number of themes installed")
     ap2.add_argument("--js-browser", metavar="L", type=u, help="URL to additional JS to include")
     ap2.add_argument("--css-browser", metavar="L", type=u, help="URL to additional CSS to include")
+    ap2.add_argument("--html-head", metavar="TXT", type=u, default="", help="text to append to the <head> of all HTML pages")
     ap2.add_argument("--textfiles", metavar="CSV", type=u, default="txt,nfo,diz,cue,readme", help="file extensions to present as plaintext")
+    ap2.add_argument("--txt-max", metavar="KiB", type=int, default=64, help="max size of embedded textfiles on ?doc= (anything bigger will be lazy-loaded by JS)")
+    ap2.add_argument("--doctitle", metavar="TXT", type=u, default="copyparty", help="title / service-name to show in html documents")
 
     ap2 = ap.add_argument_group('debug options')
-    ap2.add_argument("--no-sendfile", action="store_true", help="disable sendfile")
-    ap2.add_argument("--no-scandir", action="store_true", help="disable scandir")
-    ap2.add_argument("--no-fastboot", action="store_true", help="wait for up2k indexing")
+    ap2.add_argument("--no-sendfile", action="store_true", help="disable sendfile; instead using a traditional file read loop")
+    ap2.add_argument("--no-scandir", action="store_true", help="disable scandir; instead using listdir + stat on each file")
+    ap2.add_argument("--no-fastboot", action="store_true", help="wait for up2k indexing before starting the httpd")
     ap2.add_argument("--no-htp", action="store_true", help="disable httpserver threadpool, create threads as-needed instead")
     ap2.add_argument("--stackmon", metavar="P,S", type=u, help="write stacktrace to Path every S second")
     ap2.add_argument("--log-thrs", metavar="SEC", type=float, help="list active threads every SEC")
@@ -554,7 +642,7 @@ def run_argparse(argv, formatter):
     return ret
 
 
-def main(argv=None):
+def main(argv: Optional[list[str]] = None) -> None:
     time.strptime("19970815", "%Y%m%d")  # python#7980
     if WINDOWS:
         os.system("rem")  # enables colors
@@ -576,7 +664,7 @@ def main(argv=None):
             supp = args_from_cfg(v)
             argv.extend(supp)
 
-    deprecated = []
+    deprecated: list[tuple[str, str]] = []
     for dk, nk in deprecated:
         try:
             idx = argv.index(dk)
@@ -594,18 +682,26 @@ def main(argv=None):
     except:
         pass
 
-    try:
-        al = run_argparse(argv, RiceFormatter)
-    except AssertionError:
-        al = run_argparse(argv, Dodge11874)
+    for fmtr in [RiceFormatter, Dodge11874, BasicDodge11874]:
+        try:
+            al = run_argparse(argv, fmtr)
+        except SystemExit:
+            raise
+        except:
+            lprint("\n[ {} ]:\n{}\n".format(fmtr, min_ex()))
+
+    assert al
 
     if WINDOWS and not al.keep_qem:
         try:
             disable_quickedit()
         except:
-            print("\nfailed to disable quick-edit-mode:\n" + min_ex() + "\n")
+            lprint("\nfailed to disable quick-edit-mode:\n" + min_ex() + "\n")
 
-    nstrs = []
+    if not VT100:
+        al.wintitle = ""
+
+    nstrs: list[str] = []
     anymod = False
     for ostr in al.v or []:
         m = re_vol.match(ostr)
@@ -676,7 +772,7 @@ def main(argv=None):
 
     # signal.signal(signal.SIGINT, sighandler)
 
-    SvcHub(al, argv, printed).run()
+    SvcHub(al, argv, "".join(printed)).run()
 
 
 if __name__ == "__main__":

copyparty/__version__.py

@@ -1,8 +1,8 @@
 # coding: utf-8
 
-VERSION = (1, 1, 5)
-CODENAME = "opus"
-BUILD_DT = (2021, 12, 4)
+VERSION = (1, 3, 1)
+CODENAME = "god dag"
+BUILD_DT = (2022, 6, 16)
 
 S_VERSION = ".".join(map(str, VERSION))
 S_BUILD_DT = "{0:04d}-{1:02d}-{2:02d}".format(*BUILD_DT)

copyparty/bos/bos.py

@@ -2,27 +2,30 @@
 from __future__ import print_function, unicode_literals
 
 import os
-from ..util import fsenc, fsdec, SYMTIME
+
+from ..util import SYMTIME, fsdec, fsenc
 from . import path
 
+try:
+    from typing import Optional
+except:
+    pass
+
+_ = (path,)
 
 # grep -hRiE '(^|[^a-zA-Z_\.-])os\.' . | gsed -r 's/ /\n/g;s/\(/(\n/g' | grep -hRiE '(^|[^a-zA-Z_\.-])os\.' | sort | uniq -c
 # printf 'os\.(%s)' "$(grep ^def bos/__init__.py | gsed -r 's/^def //;s/\(.*//' | tr '\n' '|' | gsed -r 's/.$//')"
 
 
-def chmod(p, mode):
+def chmod(p: str, mode: int) -> None:
     return os.chmod(fsenc(p), mode)
 
 
-def listdir(p="."):
+def listdir(p: str = ".") -> list[str]:
     return [fsdec(x) for x in os.listdir(fsenc(p))]
 
 
-def lstat(p):
-    return os.lstat(fsenc(p))
-
-
-def makedirs(name, mode=0o755, exist_ok=True):
+def makedirs(name: str, mode: int = 0o755, exist_ok: bool = True) -> None:
     bname = fsenc(name)
     try:
         os.makedirs(bname, mode)
@@ -31,32 +34,43 @@ def makedirs(name, mode=0o755, exist_ok=True):
             raise
 
 
-def mkdir(p, mode=0o755):
+def mkdir(p: str, mode: int = 0o755) -> None:
     return os.mkdir(fsenc(p), mode)
 
 
-def rename(src, dst):
+def rename(src: str, dst: str) -> None:
     return os.rename(fsenc(src), fsenc(dst))
 
 
-def replace(src, dst):
+def replace(src: str, dst: str) -> None:
     return os.replace(fsenc(src), fsenc(dst))
 
 
-def rmdir(p):
+def rmdir(p: str) -> None:
     return os.rmdir(fsenc(p))
 
 
-def stat(p):
+def stat(p: str) -> os.stat_result:
     return os.stat(fsenc(p))
 
 
-def unlink(p):
+def unlink(p: str) -> None:
     return os.unlink(fsenc(p))
 
 
-def utime(p, times=None, follow_symlinks=True):
+def utime(
+    p: str, times: Optional[tuple[float, float]] = None, follow_symlinks: bool = True
+) -> None:
     if SYMTIME:
         return os.utime(fsenc(p), times, follow_symlinks=follow_symlinks)
     else:
         return os.utime(fsenc(p), times)
+
+
+if hasattr(os, "lstat"):
+
+    def lstat(p: str) -> os.stat_result:
+        return os.lstat(fsenc(p))
+
+else:
+    lstat = stat

copyparty/bos/path.py

@@ -2,39 +2,44 @@
 from __future__ import print_function, unicode_literals
 
 import os
-from ..util import fsenc, fsdec, SYMTIME
+
+from ..util import SYMTIME, fsdec, fsenc
 
 
-def abspath(p):
+def abspath(p: str) -> str:
     return fsdec(os.path.abspath(fsenc(p)))
 
 
-def exists(p):
+def exists(p: str) -> bool:
     return os.path.exists(fsenc(p))
 
 
-def getmtime(p, follow_symlinks=True):
+def getmtime(p: str, follow_symlinks: bool = True) -> float:
     if not follow_symlinks and SYMTIME:
         return os.lstat(fsenc(p)).st_mtime
     else:
         return os.path.getmtime(fsenc(p))
 
 
-def getsize(p):
+def getsize(p: str) -> int:
     return os.path.getsize(fsenc(p))
 
 
-def isfile(p):
+def isfile(p: str) -> bool:
     return os.path.isfile(fsenc(p))
 
 
-def isdir(p):
+def isdir(p: str) -> bool:
     return os.path.isdir(fsenc(p))
 
 
-def islink(p):
+def islink(p: str) -> bool:
     return os.path.islink(fsenc(p))
 
 
-def realpath(p):
+def lexists(p: str) -> bool:
+    return os.path.lexists(fsenc(p))
+
+
+def realpath(p: str) -> str:
     return fsdec(os.path.realpath(fsenc(p)))

copyparty/broker_mp.py

@@ -1,37 +1,56 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import time
 import threading
+import time
 
-from .broker_util import try_exec
+import queue
+
+from .__init__ import TYPE_CHECKING
 from .broker_mpw import MpWorker
+from .broker_util import try_exec
 from .util import mp
 
+if TYPE_CHECKING:
+    from .svchub import SvcHub
+
+try:
+    from typing import Any
+except:
+    pass
+
+
+class MProcess(mp.Process):
+    def __init__(
+        self,
+        q_pend: queue.Queue[tuple[int, str, list[Any]]],
+        q_yield: queue.Queue[tuple[int, str, list[Any]]],
+        target: Any,
+        args: Any,
+    ) -> None:
+        super(MProcess, self).__init__(target=target, args=args)
+        self.q_pend = q_pend
+        self.q_yield = q_yield
+
 
 class BrokerMp(object):
     """external api; manages MpWorkers"""
 
-    def __init__(self, hub):
+    def __init__(self, hub: "SvcHub") -> None:
         self.hub = hub
         self.log = hub.log
         self.args = hub.args
 
         self.procs = []
-        self.retpend = {}
-        self.retpend_mutex = threading.Lock()
         self.mutex = threading.Lock()
 
         self.num_workers = self.args.j or mp.cpu_count()
         self.log("broker", "booting {} subprocesses".format(self.num_workers))
         for n in range(1, self.num_workers + 1):
-            q_pend = mp.Queue(1)
-            q_yield = mp.Queue(64)
+            q_pend: queue.Queue[tuple[int, str, list[Any]]] = mp.Queue(1)
+            q_yield: queue.Queue[tuple[int, str, list[Any]]] = mp.Queue(64)
 
-            proc = mp.Process(target=MpWorker, args=(q_pend, q_yield, self.args, n))
-            proc.q_pend = q_pend
-            proc.q_yield = q_yield
-            proc.clients = {}
+            proc = MProcess(q_pend, q_yield, MpWorker, (q_pend, q_yield, self.args, n))
 
             thr = threading.Thread(
                 target=self.collector, args=(proc,), name="mp-sink-{}".format(n)
@@ -42,11 +61,11 @@ class BrokerMp(object):
             self.procs.append(proc)
             proc.start()
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         self.log("broker", "shutting down")
         for n, proc in enumerate(self.procs):
             thr = threading.Thread(
-                target=proc.q_pend.put([0, "shutdown", []]),
+                target=proc.q_pend.put((0, "shutdown", [])),
                 name="mp-shutdown-{}-{}".format(n, len(self.procs)),
             )
             thr.start()
@@ -62,12 +81,12 @@ class BrokerMp(object):
 
             procs.pop()
 
-    def reload(self):
+    def reload(self) -> None:
         self.log("broker", "reloading")
         for _, proc in enumerate(self.procs):
-            proc.q_pend.put([0, "reload", []])
+            proc.q_pend.put((0, "reload", []))
 
-    def collector(self, proc):
+    def collector(self, proc: MProcess) -> None:
         """receive message from hub in other process"""
         while True:
             msg = proc.q_yield.get()
@@ -78,10 +97,7 @@ class BrokerMp(object):
 
             elif dest == "retq":
                 # response from previous ipc call
-                with self.retpend_mutex:
-                    retq = self.retpend.pop(retq_id)
-
-                retq.put(args)
+                raise Exception("invalid broker_mp usage")
 
             else:
                 # new ipc invoking managed service in hub
@@ -93,9 +109,9 @@ class BrokerMp(object):
                 rv = try_exec(retq_id, obj, *args)
 
                 if retq_id:
-                    proc.q_pend.put([retq_id, "retq", rv])
+                    proc.q_pend.put((retq_id, "retq", rv))
 
-    def put(self, want_retval, dest, *args):
+    def say(self, dest: str, *args: Any) -> None:
         """
         send message to non-hub component in other process,
         returns a Queue object which eventually contains the response if want_retval
@@ -103,7 +119,7 @@ class BrokerMp(object):
         """
         if dest == "listen":
             for p in self.procs:
-                p.q_pend.put([0, dest, [args[0], len(self.procs)]])
+                p.q_pend.put((0, dest, [args[0], len(self.procs)]))
 
         elif dest == "cb_httpsrv_up":
             self.hub.cb_httpsrv_up()

copyparty/broker_mpw.py

@@ -1,20 +1,38 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import sys
+import argparse
 import signal
+import sys
 import threading
 
-from .broker_util import ExceptionalQueue
+import queue
+
+from .authsrv import AuthSrv
+from .broker_util import BrokerCli, ExceptionalQueue
 from .httpsrv import HttpSrv
 from .util import FAKE_MP
-from copyparty.authsrv import AuthSrv
+
+try:
+    from types import FrameType
+
+    from typing import Any, Optional, Union
+except:
+    pass
 
 
-class MpWorker(object):
+class MpWorker(BrokerCli):
     """one single mp instance"""
 
-    def __init__(self, q_pend, q_yield, args, n):
+    def __init__(
+        self,
+        q_pend: queue.Queue[tuple[int, str, list[Any]]],
+        q_yield: queue.Queue[tuple[int, str, list[Any]]],
+        args: argparse.Namespace,
+        n: int,
+    ) -> None:
+        super(MpWorker, self).__init__()
+
         self.q_pend = q_pend
         self.q_yield = q_yield
         self.args = args
@@ -22,7 +40,7 @@ class MpWorker(object):
 
         self.log = self._log_disabled if args.q and not args.lo else self._log_enabled
 
-        self.retpend = {}
+        self.retpend: dict[int, Any] = {}
         self.retpend_mutex = threading.Lock()
         self.mutex = threading.Lock()
 
@@ -45,20 +63,20 @@ class MpWorker(object):
         thr.start()
         thr.join()
 
-    def signal_handler(self, sig, frame):
+    def signal_handler(self, sig: Optional[int], frame: Optional[FrameType]) -> None:
         # print('k')
         pass
 
-    def _log_enabled(self, src, msg, c=0):
-        self.q_yield.put([0, "log", [src, msg, c]])
+    def _log_enabled(self, src: str, msg: str, c: Union[int, str] = 0) -> None:
+        self.q_yield.put((0, "log", [src, msg, c]))
 
-    def _log_disabled(self, src, msg, c=0):
+    def _log_disabled(self, src: str, msg: str, c: Union[int, str] = 0) -> None:
         pass
 
-    def logw(self, msg, c=0):
+    def logw(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log("mp{}".format(self.n), msg, c)
 
-    def main(self):
+    def main(self) -> None:
         while True:
             retq_id, dest, args = self.q_pend.get()
 
@@ -87,15 +105,14 @@ class MpWorker(object):
             else:
                 raise Exception("what is " + str(dest))
 
-    def put(self, want_retval, dest, *args):
-        if want_retval:
-            retq = ExceptionalQueue(1)
-            retq_id = id(retq)
-            with self.retpend_mutex:
-                self.retpend[retq_id] = retq
-        else:
-            retq = None
-            retq_id = 0
+    def ask(self, dest: str, *args: Any) -> ExceptionalQueue:
+        retq = ExceptionalQueue(1)
+        retq_id = id(retq)
+        with self.retpend_mutex:
+            self.retpend[retq_id] = retq
 
-        self.q_yield.put([retq_id, dest, args])
+        self.q_yield.put((retq_id, dest, list(args)))
         return retq
+
+    def say(self, dest: str, *args: Any) -> None:
+        self.q_yield.put((0, dest, list(args)))

copyparty/broker_thr.py

@@ -3,14 +3,25 @@ from __future__ import print_function, unicode_literals
 
 import threading
 
+from .__init__ import TYPE_CHECKING
+from .broker_util import BrokerCli, ExceptionalQueue, try_exec
 from .httpsrv import HttpSrv
-from .broker_util import ExceptionalQueue, try_exec
+
+if TYPE_CHECKING:
+    from .svchub import SvcHub
+
+try:
+    from typing import Any
+except:
+    pass
 
 
-class BrokerThr(object):
+class BrokerThr(BrokerCli):
     """external api; behaves like BrokerMP but using plain threads"""
 
-    def __init__(self, hub):
+    def __init__(self, hub: "SvcHub") -> None:
+        super(BrokerThr, self).__init__()
+
         self.hub = hub
         self.log = hub.log
         self.args = hub.args
@@ -23,29 +34,35 @@ class BrokerThr(object):
         self.httpsrv = HttpSrv(self, None)
         self.reload = self.noop
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         # self.log("broker", "shutting down")
         self.httpsrv.shutdown()
 
-    def noop(self):
+    def noop(self) -> None:
         pass
 
-    def put(self, want_retval, dest, *args):
+    def ask(self, dest: str, *args: Any) -> ExceptionalQueue:
+
+        # new ipc invoking managed service in hub
+        obj = self.hub
+        for node in dest.split("."):
+            obj = getattr(obj, node)
+
+        rv = try_exec(True, obj, *args)
+
+        # pretend we're broker_mp
+        retq = ExceptionalQueue(1)
+        retq.put(rv)
+        return retq
+
+    def say(self, dest: str, *args: Any) -> None:
         if dest == "listen":
             self.httpsrv.listen(args[0], 1)
+            return
 
-        else:
-            # new ipc invoking managed service in hub
-            obj = self.hub
-            for node in dest.split("."):
-                obj = getattr(obj, node)
+        # new ipc invoking managed service in hub
+        obj = self.hub
+        for node in dest.split("."):
+            obj = getattr(obj, node)
 
-            # TODO will deadlock if dest performs another ipc
-            rv = try_exec(want_retval, obj, *args)
-            if not want_retval:
-                return
-
-            # pretend we're broker_mp
-            retq = ExceptionalQueue(1)
-            retq.put(rv)
-            return retq
+        try_exec(False, obj, *args)

copyparty/broker_util.py

@@ -1,17 +1,30 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-
+import argparse
 import traceback
 
-from .util import Pebkac, Queue
+from queue import Queue
+
+from .__init__ import TYPE_CHECKING
+from .authsrv import AuthSrv
+from .util import Pebkac
+
+try:
+    from typing import Any, Optional, Union
+
+    from .util import RootLogger
+except:
+    pass
+
+if TYPE_CHECKING:
+    from .httpsrv import HttpSrv
 
 
 class ExceptionalQueue(Queue, object):
-    def get(self, block=True, timeout=None):
+    def get(self, block: bool = True, timeout: Optional[float] = None) -> Any:
         rv = super(ExceptionalQueue, self).get(block, timeout)
 
-        # TODO: how expensive is this?
         if isinstance(rv, list):
             if rv[0] == "exception":
                 if rv[1] == "pebkac":
@@ -22,7 +35,26 @@ class ExceptionalQueue(Queue, object):
         return rv
 
 
-def try_exec(want_retval, func, *args):
+class BrokerCli(object):
+    """
+    helps mypy understand httpsrv.broker but still fails a few levels deeper,
+    for example resolving httpconn.* in httpcli -- see lines tagged #mypy404
+    """
+
+    def __init__(self) -> None:
+        self.log: RootLogger = None
+        self.args: argparse.Namespace = None
+        self.asrv: AuthSrv = None
+        self.httpsrv: "HttpSrv" = None
+
+    def ask(self, dest: str, *args: Any) -> ExceptionalQueue:
+        return ExceptionalQueue(1)
+
+    def say(self, dest: str, *args: Any) -> None:
+        pass
+
+
+def try_exec(want_retval: Union[bool, int], func: Any, *args: list[Any]) -> Any:
     try:
         return func(*args)
 

copyparty/fsutil.py

@@ -0,0 +1,157 @@
+# coding: utf-8
+from __future__ import print_function, unicode_literals
+
+import ctypes
+import re
+import time
+
+from .__init__ import ANYWIN, MACOS
+from .authsrv import AXS, VFS
+from .util import chkcmd, min_ex
+
+try:
+    from typing import Optional, Union
+
+    from .util import RootLogger
+except:
+    pass
+
+
+class Fstab(object):
+    def __init__(self, log: RootLogger):
+        self.log_func = log
+
+        self.no_sparse = set(
+            [
+                "fuse",  # termux-sdcard
+                "vfat",  # linux-efi
+                "fat32",
+                "fat16",
+                "fat12",
+                "fat-32",
+                "fat-16",
+                "fat-12",
+                "fat 32",
+                "fat 16",
+                "fat 12",
+                "exfat",
+                "ex-fat",
+                "ex fat",
+                "hpfs",  # macos
+            ]
+        )
+        self.tab: Optional[VFS] = None
+        self.cache: dict[str, str] = {}
+        self.age = 0.0
+
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
+        self.log_func("fstab", msg + "\033[K", c)
+
+    def get(self, path: str):
+        if time.time() - self.age > 600 or len(self.cache) > 9000:
+            self.age = time.time()
+            self.tab = None
+            self.cache = {}
+
+        fs = "ext4"
+        msg = "failed to determine filesystem at [{}]; assuming {}\n{}"
+
+        if ANYWIN:
+            fs = "vfat"  # can smb do sparse files? gonna guess no
+            try:
+                # good enough
+                disk = path.split(":", 1)[0]
+                disk = "{}:\\".format(disk).lower()
+                assert len(disk) == 3
+                path = disk
+            except:
+                self.log(msg.format(path, fs, min_ex()), 3)
+                return fs
+
+        try:
+            return self.cache[path]
+        except:
+            pass
+
+        try:
+            fs = self.get_w32(path) if ANYWIN else self.get_unix(path)
+        except:
+            self.log(msg.format(path, fs, min_ex()), 3)
+
+        fs = fs.lower()
+        self.cache[path] = fs
+        self.log("found {} at {}".format(fs, path))
+        return fs
+
+    def build_tab(self):
+        self.log("building tab")
+
+        sptn = r"^.*? on (.*) type ([^ ]+) \(.*"
+        if MACOS:
+            sptn = r"^.*? on (.*) \(([^ ]+), .*"
+
+        ptn = re.compile(sptn)
+        so, _ = chkcmd(["mount"])
+        tab1: list[tuple[str, str]] = []
+        for ln in so.split("\n"):
+            m = ptn.match(ln)
+            if not m:
+                continue
+
+            tab1.append(m.groups())
+
+        tab1.sort(key=lambda x: (len(x[0]), x[0]))
+        path1, fs1 = tab1[0]
+        tab = VFS(self.log_func, fs1, path1, AXS(), {})
+        for path, fs in tab1[1:]:
+            tab.add(fs, path.lstrip("/"))
+
+        self.tab = tab
+
+    def get_unix(self, path: str):
+        if not self.tab:
+            self.build_tab()
+
+        return self.tab._find(path)[0].realpath.split("/")[0]
+
+    def get_w32(self, path: str):
+        # list mountpoints: fsutil fsinfo drives
+
+        from ctypes.wintypes import BOOL, DWORD, LPCWSTR, LPDWORD, LPWSTR, MAX_PATH
+
+        def echk(rc, fun, args):
+            if not rc:
+                raise ctypes.WinError(ctypes.get_last_error())
+            return None
+
+        k32 = ctypes.WinDLL("kernel32", use_last_error=True)
+        k32.GetVolumeInformationW.errcheck = echk
+        k32.GetVolumeInformationW.restype = BOOL
+        k32.GetVolumeInformationW.argtypes = (
+            LPCWSTR,
+            LPWSTR,
+            DWORD,
+            LPDWORD,
+            LPDWORD,
+            LPDWORD,
+            LPWSTR,
+            DWORD,
+        )
+
+        bvolname = ctypes.create_unicode_buffer(MAX_PATH + 1)
+        bfstype = ctypes.create_unicode_buffer(MAX_PATH + 1)
+        serial = DWORD()
+        max_name_len = DWORD()
+        fs_flags = DWORD()
+
+        k32.GetVolumeInformationW(
+            path,
+            bvolname,
+            ctypes.sizeof(bvolname),
+            ctypes.byref(serial),
+            ctypes.byref(max_name_len),
+            ctypes.byref(fs_flags),
+            bfstype,
+            ctypes.sizeof(bfstype),
+        )
+        return bfstype.value

copyparty/ftpd.py

@@ -0,0 +1,401 @@
+# coding: utf-8
+from __future__ import print_function, unicode_literals
+
+import argparse
+import logging
+import os
+import stat
+import sys
+import threading
+import time
+
+from pyftpdlib.authorizers import AuthenticationFailed, DummyAuthorizer
+from pyftpdlib.filesystems import AbstractedFS, FilesystemError
+from pyftpdlib.handlers import FTPHandler
+from pyftpdlib.log import config_logging
+from pyftpdlib.servers import FTPServer
+
+from .__init__ import PY2, TYPE_CHECKING, E
+from .bos import bos
+from .util import Pebkac, exclude_dotfiles, fsenc
+
+try:
+    from pyftpdlib.ioloop import IOLoop
+except ImportError:
+    p = os.path.join(E.mod, "vend")
+    print("loading asynchat from " + p)
+    sys.path.append(p)
+    from pyftpdlib.ioloop import IOLoop
+
+
+if TYPE_CHECKING:
+    from .svchub import SvcHub
+
+try:
+    import typing
+    from typing import Any, Optional
+except:
+    pass
+
+
+class FtpAuth(DummyAuthorizer):
+    def __init__(self, hub: "SvcHub") -> None:
+        super(FtpAuth, self).__init__()
+        self.hub = hub
+
+    def validate_authentication(
+        self, username: str, password: str, handler: Any
+    ) -> None:
+        asrv = self.hub.asrv
+        if username == "anonymous":
+            password = ""
+
+        uname = "*"
+        if password:
+            uname = asrv.iacct.get(password, "")
+
+        handler.username = uname
+
+        if password and not uname:
+            raise AuthenticationFailed("Authentication failed.")
+
+    def get_home_dir(self, username: str) -> str:
+        return "/"
+
+    def has_user(self, username: str) -> bool:
+        asrv = self.hub.asrv
+        return username in asrv.acct
+
+    def has_perm(self, username: str, perm: int, path: Optional[str] = None) -> bool:
+        return True  # handled at filesystem layer
+
+    def get_perms(self, username: str) -> str:
+        return "elradfmwMT"
+
+    def get_msg_login(self, username: str) -> str:
+        return "sup {}".format(username)
+
+    def get_msg_quit(self, username: str) -> str:
+        return "cya"
+
+
+class FtpFs(AbstractedFS):
+    def __init__(
+        self, root: str, cmd_channel: Any
+    ) -> None:  # pylint: disable=super-init-not-called
+        self.h = self.cmd_channel = cmd_channel  # type: FTPHandler
+        self.hub: "SvcHub" = cmd_channel.hub
+        self.args = cmd_channel.args
+
+        self.uname = self.hub.asrv.iacct.get(cmd_channel.password, "*")
+
+        self.cwd = "/"  # pyftpdlib convention of leading slash
+        self.root = "/var/lib/empty"
+
+        self.listdirinfo = self.listdir
+        self.chdir(".")
+
+    def v2a(
+        self,
+        vpath: str,
+        r: bool = False,
+        w: bool = False,
+        m: bool = False,
+        d: bool = False,
+    ) -> str:
+        try:
+            vpath = vpath.replace("\\", "/").lstrip("/")
+            vfs, rem = self.hub.asrv.vfs.get(vpath, self.uname, r, w, m, d)
+            if not vfs.realpath:
+                raise FilesystemError("no filesystem mounted at this path")
+
+            return os.path.join(vfs.realpath, rem)
+        except Pebkac as ex:
+            raise FilesystemError(str(ex))
+
+    def rv2a(
+        self,
+        vpath: str,
+        r: bool = False,
+        w: bool = False,
+        m: bool = False,
+        d: bool = False,
+    ) -> str:
+        return self.v2a(os.path.join(self.cwd, vpath), r, w, m, d)
+
+    def ftp2fs(self, ftppath: str) -> str:
+        # return self.v2a(ftppath)
+        return ftppath  # self.cwd must be vpath
+
+    def fs2ftp(self, fspath: str) -> str:
+        # raise NotImplementedError()
+        return fspath
+
+    def validpath(self, path: str) -> bool:
+        if "/.hist/" in path:
+            if "/up2k." in path or path.endswith("/dir.txt"):
+                raise FilesystemError("access to this file is forbidden")
+
+        return True
+
+    def open(self, filename: str, mode: str) -> typing.IO[Any]:
+        r = "r" in mode
+        w = "w" in mode or "a" in mode or "+" in mode
+
+        ap = self.rv2a(filename, r, w)
+        if w and bos.path.exists(ap):
+            raise FilesystemError("cannot open existing file for writing")
+
+        self.validpath(ap)
+        return open(fsenc(ap), mode)
+
+    def chdir(self, path: str) -> None:
+        self.cwd = join(self.cwd, path)
+        x = self.hub.asrv.vfs.can_access(self.cwd.lstrip("/"), self.h.username)
+        self.can_read, self.can_write, self.can_move, self.can_delete, self.can_get = x
+
+    def mkdir(self, path: str) -> None:
+        ap = self.rv2a(path, w=True)
+        bos.mkdir(ap)
+
+    def listdir(self, path: str) -> list[str]:
+        vpath = join(self.cwd, path).lstrip("/")
+        try:
+            vfs, rem = self.hub.asrv.vfs.get(vpath, self.uname, True, False)
+
+            fsroot, vfs_ls1, vfs_virt = vfs.ls(
+                rem, self.uname, not self.args.no_scandir, [[True], [False, True]]
+            )
+            vfs_ls = [x[0] for x in vfs_ls1]
+            vfs_ls.extend(vfs_virt.keys())
+
+            if not self.args.ed:
+                vfs_ls = exclude_dotfiles(vfs_ls)
+
+            vfs_ls.sort()
+            return vfs_ls
+        except:
+            if vpath:
+                # display write-only folders as empty
+                return []
+
+            # return list of volumes
+            r = {x.split("/")[0]: 1 for x in self.hub.asrv.vfs.all_vols.keys()}
+            return list(sorted(list(r.keys())))
+
+    def rmdir(self, path: str) -> None:
+        ap = self.rv2a(path, d=True)
+        bos.rmdir(ap)
+
+    def remove(self, path: str) -> None:
+        if self.args.no_del:
+            raise FilesystemError("the delete feature is disabled in server config")
+
+        vp = join(self.cwd, path).lstrip("/")
+        try:
+            self.hub.up2k.handle_rm(self.uname, self.h.remote_ip, [vp])
+        except Exception as ex:
+            raise FilesystemError(str(ex))
+
+    def rename(self, src: str, dst: str) -> None:
+        if not self.can_move:
+            raise FilesystemError("not allowed for user " + self.h.username)
+
+        if self.args.no_mv:
+            t = "the rename/move feature is disabled in server config"
+            raise FilesystemError(t)
+
+        svp = join(self.cwd, src).lstrip("/")
+        dvp = join(self.cwd, dst).lstrip("/")
+        try:
+            self.hub.up2k.handle_mv(self.uname, svp, dvp)
+        except Exception as ex:
+            raise FilesystemError(str(ex))
+
+    def chmod(self, path: str, mode: str) -> None:
+        pass
+
+    def stat(self, path: str) -> os.stat_result:
+        try:
+            ap = self.rv2a(path, r=True)
+            return bos.stat(ap)
+        except:
+            ap = self.rv2a(path)
+            st = bos.stat(ap)
+            if not stat.S_ISDIR(st.st_mode):
+                raise
+
+            return st
+
+    def utime(self, path: str, timeval: float) -> None:
+        ap = self.rv2a(path, w=True)
+        return bos.utime(ap, (timeval, timeval))
+
+    def lstat(self, path: str) -> os.stat_result:
+        ap = self.rv2a(path)
+        return bos.lstat(ap)
+
+    def isfile(self, path: str) -> bool:
+        st = self.stat(path)
+        return stat.S_ISREG(st.st_mode)
+
+    def islink(self, path: str) -> bool:
+        ap = self.rv2a(path)
+        return bos.path.islink(ap)
+
+    def isdir(self, path: str) -> bool:
+        try:
+            st = self.stat(path)
+            return stat.S_ISDIR(st.st_mode)
+        except:
+            return True
+
+    def getsize(self, path: str) -> int:
+        ap = self.rv2a(path)
+        return bos.path.getsize(ap)
+
+    def getmtime(self, path: str) -> float:
+        ap = self.rv2a(path)
+        return bos.path.getmtime(ap)
+
+    def realpath(self, path: str) -> str:
+        return path
+
+    def lexists(self, path: str) -> bool:
+        ap = self.rv2a(path)
+        return bos.path.lexists(ap)
+
+    def get_user_by_uid(self, uid: int) -> str:
+        return "root"
+
+    def get_group_by_uid(self, gid: int) -> str:
+        return "root"
+
+
+class FtpHandler(FTPHandler):
+    abstracted_fs = FtpFs
+    hub: "SvcHub" = None
+    args: argparse.Namespace = None
+
+    def __init__(self, conn: Any, server: Any, ioloop: Any = None) -> None:
+        self.hub: "SvcHub" = FtpHandler.hub
+        self.args: argparse.Namespace = FtpHandler.args
+
+        if PY2:
+            FTPHandler.__init__(self, conn, server, ioloop)
+        else:
+            super(FtpHandler, self).__init__(conn, server, ioloop)
+
+        # abspath->vpath mapping to resolve log_transfer paths
+        self.vfs_map: dict[str, str] = {}
+
+    def ftp_STOR(self, file: str, mode: str = "w") -> Any:
+        # Optional[str]
+        vp = join(self.fs.cwd, file).lstrip("/")
+        ap = self.fs.v2a(vp)
+        self.vfs_map[ap] = vp
+        # print("ftp_STOR: {} {} => {}".format(vp, mode, ap))
+        ret = FTPHandler.ftp_STOR(self, file, mode)
+        # print("ftp_STOR: {} {} OK".format(vp, mode))
+        return ret
+
+    def log_transfer(
+        self,
+        cmd: str,
+        filename: bytes,
+        receive: bool,
+        completed: bool,
+        elapsed: float,
+        bytes: int,
+    ) -> Any:
+        # None
+        ap = filename.decode("utf-8", "replace")
+        vp = self.vfs_map.pop(ap, None)
+        # print("xfer_end: {} => {}".format(ap, vp))
+        if vp:
+            vp, fn = os.path.split(vp)
+            vfs, rem = self.hub.asrv.vfs.get(vp, self.username, False, True)
+            vfs, rem = vfs.get_dbv(rem)
+            self.hub.up2k.hash_file(
+                vfs.realpath,
+                vfs.flags,
+                rem,
+                fn,
+                self.remote_ip,
+                time.time(),
+            )
+
+        return FTPHandler.log_transfer(
+            self, cmd, filename, receive, completed, elapsed, bytes
+        )
+
+
+try:
+    from pyftpdlib.handlers import TLS_FTPHandler
+
+    class SftpHandler(FtpHandler, TLS_FTPHandler):
+        pass
+
+except:
+    pass
+
+
+class Ftpd(object):
+    def __init__(self, hub: "SvcHub") -> None:
+        self.hub = hub
+        self.args = hub.args
+
+        hs = []
+        if self.args.ftp:
+            hs.append([FtpHandler, self.args.ftp])
+        if self.args.ftps:
+            try:
+                h1 = SftpHandler
+            except:
+                t = "\nftps requires pyopenssl;\nplease run the following:\n\n  {} -m pip install --user pyopenssl\n"
+                print(t.format(sys.executable))
+                sys.exit(1)
+
+            h1.certfile = os.path.join(E.cfg, "cert.pem")
+            h1.tls_control_required = True
+            h1.tls_data_required = True
+
+            hs.append([h1, self.args.ftps])
+
+        for h_lp in hs:
+            h2, lp = h_lp
+            h2.hub = hub
+            h2.args = hub.args
+            h2.authorizer = FtpAuth(hub)
+
+            if self.args.ftp_pr:
+                p1, p2 = [int(x) for x in self.args.ftp_pr.split("-")]
+                if self.args.ftp and self.args.ftps:
+                    # divide port range in half
+                    d = int((p2 - p1) / 2)
+                    if lp == self.args.ftp:
+                        p2 = p1 + d
+                    else:
+                        p1 += d + 1
+
+                h2.passive_ports = list(range(p1, p2 + 1))
+
+            if self.args.ftp_nat:
+                h2.masquerade_address = self.args.ftp_nat
+
+        if self.args.ftp_dbg:
+            config_logging(level=logging.DEBUG)
+
+        ioloop = IOLoop()
+        for ip in self.args.i:
+            for h, lp in hs:
+                FTPServer((ip, int(lp)), h, ioloop)
+
+        thr = threading.Thread(target=ioloop.loop)
+        thr.daemon = True
+        thr.start()
+
+
+def join(p1: str, p2: str) -> str:
+    w = os.path.join(p1, p2.replace("\\", "/"))
+    return os.path.normpath(w).replace("\\", "/")

copyparty/httpconn.py

@@ -1,24 +1,36 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import re
+import argparse  # typechk
 import os
-import time
+import re
 import socket
+import threading  # typechk
+import time
 
-HAVE_SSL = True
 try:
+    HAVE_SSL = True
     import ssl
 except:
     HAVE_SSL = False
 
-from .__init__ import E
-from .util import Unrecv
+from . import util as Util
+from .__init__ import TYPE_CHECKING, E
+from .authsrv import AuthSrv  # typechk
 from .httpcli import HttpCli
-from .u2idx import U2idx
-from .th_cli import ThumbCli
-from .th_srv import HAVE_PIL
 from .ico import Ico
+from .mtag import HAVE_FFMPEG
+from .th_cli import ThumbCli
+from .th_srv import HAVE_PIL, HAVE_VIPS
+from .u2idx import U2idx
+
+try:
+    from typing import Optional, Pattern, Union
+except:
+    pass
+
+if TYPE_CHECKING:
+    from .httpsrv import HttpSrv
 
 
 class HttpConn(object):
@@ -27,31 +39,37 @@ class HttpConn(object):
     creates an HttpCli for each request (Connection: Keep-Alive)
     """
 
-    def __init__(self, sck, addr, hsrv):
+    def __init__(
+        self, sck: socket.socket, addr: tuple[str, int], hsrv: "HttpSrv"
+    ) -> None:
         self.s = sck
+        self.sr: Optional[Util._Unrecv] = None
         self.addr = addr
         self.hsrv = hsrv
 
-        self.mutex = hsrv.mutex
-        self.args = hsrv.args
-        self.asrv = hsrv.asrv
+        self.mutex: threading.Lock = hsrv.mutex  # mypy404
+        self.args: argparse.Namespace = hsrv.args  # mypy404
+        self.asrv: AuthSrv = hsrv.asrv  # mypy404
         self.cert_path = hsrv.cert_path
-        self.u2fh = hsrv.u2fh
+        self.u2fh: Util.FHC = hsrv.u2fh  # mypy404
 
-        enth = HAVE_PIL and not self.args.no_thumb
-        self.thumbcli = ThumbCli(hsrv) if enth else None
-        self.ico = Ico(self.args)
+        enth = (HAVE_PIL or HAVE_VIPS or HAVE_FFMPEG) and not self.args.no_thumb
+        self.thumbcli: Optional[ThumbCli] = ThumbCli(hsrv) if enth else None  # mypy404
+        self.ico: Ico = Ico(self.args)  # mypy404
 
-        self.t0 = time.time()
+        self.t0: float = time.time()  # mypy404
         self.stopping = False
-        self.nreq = 0
-        self.nbyte = 0
-        self.u2idx = None
-        self.log_func = hsrv.log
-        self.lf_url = re.compile(self.args.lf_url) if self.args.lf_url else None
+        self.nreq: int = 0  # mypy404
+        self.nbyte: int = 0  # mypy404
+        self.u2idx: Optional[U2idx] = None
+        self.log_func: Util.RootLogger = hsrv.log  # mypy404
+        self.log_src: str = "httpconn"  # mypy404
+        self.lf_url: Optional[Pattern[str]] = (
+            re.compile(self.args.lf_url) if self.args.lf_url else None
+        )  # mypy404
         self.set_rproxy()
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         self.stopping = True
         try:
             self.s.shutdown(socket.SHUT_RDWR)
@@ -59,7 +77,7 @@ class HttpConn(object):
         except:
             pass
 
-    def set_rproxy(self, ip=None):
+    def set_rproxy(self, ip: Optional[str] = None) -> str:
         if ip is None:
             color = 36
             ip = self.addr[0]
@@ -72,35 +90,37 @@ class HttpConn(object):
         self.log_src = "{} \033[{}m{}".format(ip, color, self.addr[1]).ljust(26)
         return self.log_src
 
-    def respath(self, res_name):
+    def respath(self, res_name: str) -> str:
         return os.path.join(E.mod, "web", res_name)
 
-    def log(self, msg, c=0):
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log_func(self.log_src, msg, c)
 
-    def get_u2idx(self):
+    def get_u2idx(self) -> U2idx:
+        # one u2idx per tcp connection;
+        # sqlite3 fully parallelizes under python threads
         if not self.u2idx:
             self.u2idx = U2idx(self)
 
         return self.u2idx
 
-    def _detect_https(self):
+    def _detect_https(self) -> bool:
         method = None
         if self.cert_path:
             try:
                 method = self.s.recv(4, socket.MSG_PEEK)
             except socket.timeout:
-                return
+                return False
             except AttributeError:
                 # jython does not support msg_peek; forget about https
                 method = self.s.recv(4)
-                self.sr = Unrecv(self.s)
+                self.sr = Util.Unrecv(self.s, self.log)
                 self.sr.buf = method
 
                 # jython used to do this, they stopped since it's broken
                 # but reimplementing sendall is out of scope for now
                 if not getattr(self.s, "sendall", None):
-                    self.s.sendall = self.s.send
+                    self.s.sendall = self.s.send  # type: ignore
 
             if len(method) != 4:
                 err = "need at least 4 bytes in the first packet; got {}".format(
@@ -110,17 +130,18 @@ class HttpConn(object):
                     self.log(err)
 
                 self.s.send(b"HTTP/1.1 400 Bad Request\r\n\r\n" + err.encode("utf-8"))
-                return
+                return False
 
         return method not in [None, b"GET ", b"HEAD", b"POST", b"PUT ", b"OPTI"]
 
-    def run(self):
+    def run(self) -> None:
         self.sr = None
         if self.args.https_only:
             is_https = True
         elif self.args.http_only or not HAVE_SSL:
             is_https = False
         else:
+            # raise Exception("asdf")
             is_https = self._detect_https()
 
         if is_https:
@@ -149,14 +170,15 @@ class HttpConn(object):
                 self.s = ctx.wrap_socket(self.s, server_side=True)
                 msg = [
                     "\033[1;3{:d}m{}".format(c, s)
-                    for c, s in zip([0, 5, 0], self.s.cipher())
+                    for c, s in zip([0, 5, 0], self.s.cipher())  # type: ignore
                 ]
                 self.log(" ".join(msg) + "\033[0m")
 
                 if self.args.ssl_dbg and hasattr(self.s, "shared_ciphers"):
-                    overlap = [y[::-1] for y in self.s.shared_ciphers()]
-                    lines = [str(x) for x in (["TLS cipher overlap:"] + overlap)]
-                    self.log("\n".join(lines))
+                    ciphers = self.s.shared_ciphers()
+                    assert ciphers
+                    overlap = [str(y[::-1]) for y in ciphers]
+                    self.log("TLS cipher overlap:" + "\n".join(overlap))
                     for k, v in [
                         ["compression", self.s.compression()],
                         ["ALPN proto", self.s.selected_alpn_protocol()],
@@ -181,7 +203,7 @@ class HttpConn(object):
                 return
 
         if not self.sr:
-            self.sr = Unrecv(self.s)
+            self.sr = Util.Unrecv(self.s, self.log)
 
         while not self.stopping:
             self.nreq += 1

copyparty/httpsrv.py

@@ -1,13 +1,15 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import os
-import sys
-import time
-import math
 import base64
+import math
+import os
 import socket
+import sys
 import threading
+import time
+
+import queue
 
 try:
     import jinja2
@@ -26,15 +28,18 @@ except ImportError:
     )
     sys.exit(1)
 
-from .__init__ import E, PY2, MACOS
-from .util import FHC, spack, min_ex, start_stackmon, start_log_thrs
+from .__init__ import MACOS, TYPE_CHECKING, E
 from .bos import bos
 from .httpconn import HttpConn
+from .util import FHC, min_ex, spack, start_log_thrs, start_stackmon
 
-if PY2:
-    import Queue as queue
-else:
-    import queue
+if TYPE_CHECKING:
+    from .broker_util import BrokerCli
+
+try:
+    from typing import Any, Optional
+except:
+    pass
 
 
 class HttpSrv(object):
@@ -43,7 +48,7 @@ class HttpSrv(object):
     relying on MpSrv for performance (HttpSrv is just plain threads)
     """
 
-    def __init__(self, broker, nid):
+    def __init__(self, broker: "BrokerCli", nid: Optional[int]) -> None:
         self.broker = broker
         self.nid = nid
         self.args = broker.args
@@ -58,17 +63,19 @@ class HttpSrv(object):
 
         self.tp_nthr = 0  # actual
         self.tp_ncli = 0  # fading
-        self.tp_time = None  # latest worker collect
-        self.tp_q = None if self.args.no_htp else queue.LifoQueue()
-        self.t_periodic = None
+        self.tp_time = 0.0  # latest worker collect
+        self.tp_q: Optional[queue.LifoQueue[Any]] = (
+            None if self.args.no_htp else queue.LifoQueue()
+        )
+        self.t_periodic: Optional[threading.Thread] = None
 
         self.u2fh = FHC()
-        self.srvs = []
+        self.srvs: list[socket.socket] = []
         self.ncli = 0  # exact
-        self.clients = {}  # laggy
+        self.clients: set[HttpConn] = set()  # laggy
         self.nclimax = 0
-        self.cb_ts = 0
-        self.cb_v = 0
+        self.cb_ts = 0.0
+        self.cb_v = ""
 
         env = jinja2.Environment()
         env.loader = jinja2.FileSystemLoader(os.path.join(E.mod, "web"))
@@ -82,7 +89,7 @@ class HttpSrv(object):
         if bos.path.exists(cert_path):
             self.cert_path = cert_path
         else:
-            self.cert_path = None
+            self.cert_path = ""
 
         if self.tp_q:
             self.start_threads(4)
@@ -94,7 +101,19 @@ class HttpSrv(object):
             if self.args.log_thrs:
                 start_log_thrs(self.log, self.args.log_thrs, nid)
 
-    def start_threads(self, n):
+        self.th_cfg: dict[str, Any] = {}
+        t = threading.Thread(target=self.post_init)
+        t.daemon = True
+        t.start()
+
+    def post_init(self) -> None:
+        try:
+            x = self.broker.ask("thumbsrv.getcfg")
+            self.th_cfg = x.get()
+        except:
+            pass
+
+    def start_threads(self, n: int) -> None:
         self.tp_nthr += n
         if self.args.log_htp:
             self.log(self.name, "workers += {} = {}".format(n, self.tp_nthr), 6)
@@ -107,15 +126,16 @@ class HttpSrv(object):
             thr.daemon = True
             thr.start()
 
-    def stop_threads(self, n):
+    def stop_threads(self, n: int) -> None:
         self.tp_nthr -= n
         if self.args.log_htp:
             self.log(self.name, "workers -= {} = {}".format(n, self.tp_nthr), 6)
 
+        assert self.tp_q
         for _ in range(n):
             self.tp_q.put(None)
 
-    def periodic(self):
+    def periodic(self) -> None:
         while True:
             time.sleep(2 if self.tp_ncli or self.ncli else 10)
             with self.mutex:
@@ -129,7 +149,7 @@ class HttpSrv(object):
                     self.t_periodic = None
                     return
 
-    def listen(self, sck, nlisteners):
+    def listen(self, sck: socket.socket, nlisteners: int) -> None:
         ip, port = sck.getsockname()
         self.srvs.append(sck)
         self.nclimax = math.ceil(self.args.nc * 1.0 / nlisteners)
@@ -141,15 +161,15 @@ class HttpSrv(object):
         t.daemon = True
         t.start()
 
-    def thr_listen(self, srv_sck):
+    def thr_listen(self, srv_sck: socket.socket) -> None:
         """listens on a shared tcp server"""
         ip, port = srv_sck.getsockname()
         fno = srv_sck.fileno()
         msg = "subscribed @ {}:{}  f{}".format(ip, port, fno)
         self.log(self.name, msg)
 
-        def fun():
-            self.broker.put(False, "cb_httpsrv_up")
+        def fun() -> None:
+            self.broker.say("cb_httpsrv_up")
 
         threading.Thread(target=fun).start()
 
@@ -173,21 +193,21 @@ class HttpSrv(object):
                 continue
 
             if self.args.log_conn:
-                m = "|{}C-acc2 \033[0;36m{} \033[3{}m{}".format(
+                t = "|{}C-acc2 \033[0;36m{} \033[3{}m{}".format(
                     "-" * 3, ip, port % 8, port
                 )
-                self.log("%s %s" % addr, m, c="1;30")
+                self.log("%s %s" % addr, t, c="1;30")
 
             self.accept(sck, addr)
 
-    def accept(self, sck, addr):
+    def accept(self, sck: socket.socket, addr: tuple[str, int]) -> None:
         """takes an incoming tcp connection and creates a thread to handle it"""
         now = time.time()
 
         if now - (self.tp_time or now) > 300:
-            m = "httpserver threadpool died: tpt {:.2f}, now {:.2f}, nthr {}, ncli {}"
-            self.log(self.name, m.format(self.tp_time, now, self.tp_nthr, self.ncli), 1)
-            self.tp_time = None
+            t = "httpserver threadpool died: tpt {:.2f}, now {:.2f}, nthr {}, ncli {}"
+            self.log(self.name, t.format(self.tp_time, now, self.tp_nthr, self.ncli), 1)
+            self.tp_time = 0
             self.tp_q = None
 
         with self.mutex:
@@ -197,10 +217,10 @@ class HttpSrv(object):
                 if self.nid:
                     name += "-{}".format(self.nid)
 
-                t = threading.Thread(target=self.periodic, name=name)
-                self.t_periodic = t
-                t.daemon = True
-                t.start()
+                thr = threading.Thread(target=self.periodic, name=name)
+                self.t_periodic = thr
+                thr.daemon = True
+                thr.start()
 
             if self.tp_q:
                 self.tp_time = self.tp_time or now
@@ -212,8 +232,8 @@ class HttpSrv(object):
                 return
 
         if not self.args.no_htp:
-            m = "looks like the httpserver threadpool died; please make an issue on github and tell me the story of how you pulled that off, thanks and dog bless\n"
-            self.log(self.name, m, 1)
+            t = "looks like the httpserver threadpool died; please make an issue on github and tell me the story of how you pulled that off, thanks and dog bless\n"
+            self.log(self.name, t, 1)
 
         thr = threading.Thread(
             target=self.thr_client,
@@ -223,14 +243,15 @@ class HttpSrv(object):
         thr.daemon = True
         thr.start()
 
-    def thr_poolw(self):
+    def thr_poolw(self) -> None:
+        assert self.tp_q
         while True:
             task = self.tp_q.get()
             if not task:
                 break
 
             with self.mutex:
-                self.tp_time = None
+                self.tp_time = 0
 
             try:
                 sck, addr = task
@@ -243,7 +264,7 @@ class HttpSrv(object):
             except:
                 self.log(self.name, "thr_client: " + min_ex(), 3)
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         self.stopping = True
         for srv in self.srvs:
             try:
@@ -251,7 +272,7 @@ class HttpSrv(object):
             except:
                 pass
 
-        clients = list(self.clients.keys())
+        clients = list(self.clients)
         for cli in clients:
             try:
                 cli.shutdown()
@@ -267,13 +288,13 @@ class HttpSrv(object):
 
         self.log(self.name, "ok bye")
 
-    def thr_client(self, sck, addr):
+    def thr_client(self, sck: socket.socket, addr: tuple[str, int]) -> None:
         """thread managing one tcp client"""
         sck.settimeout(120)
 
         cli = HttpConn(sck, addr, self)
         with self.mutex:
-            self.clients[cli] = 0
+            self.clients.add(cli)
 
         fno = sck.fileno()
         try:
@@ -316,10 +337,10 @@ class HttpSrv(object):
                     raise
             finally:
                 with self.mutex:
-                    del self.clients[cli]
+                    self.clients.remove(cli)
                     self.ncli -= 1
 
-    def cachebuster(self):
+    def cachebuster(self) -> str:
         if time.time() - self.cb_ts < 1:
             return self.cb_v
 

copyparty/ico.py

@@ -1,28 +1,28 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import hashlib
+import argparse  # typechk
 import colorsys
+import hashlib
 
 from .__init__ import PY2
 
 
 class Ico(object):
-    def __init__(self, args):
+    def __init__(self, args: argparse.Namespace) -> None:
         self.args = args
 
-    def get(self, ext, as_thumb):
+    def get(self, ext: str, as_thumb: bool) -> tuple[str, bytes]:
         """placeholder to make thumbnails not break"""
 
-        h = hashlib.md5(ext.encode("utf-8")).digest()[:2]
+        zb = hashlib.md5(ext.encode("utf-8")).digest()[:2]
         if PY2:
-            h = [ord(x) for x in h]
+            zb = [ord(x) for x in zb]
 
-        c1 = colorsys.hsv_to_rgb(h[0] / 256.0, 1, 0.3)
-        c2 = colorsys.hsv_to_rgb(h[0] / 256.0, 1, 1)
-        c = list(c1) + list(c2)
-        c = [int(x * 255) for x in c]
-        c = "".join(["{:02x}".format(x) for x in c])
+        c1 = colorsys.hsv_to_rgb(zb[0] / 256.0, 1, 0.3)
+        c2 = colorsys.hsv_to_rgb(zb[0] / 256.0, 1, 1)
+        ci = [int(x * 255) for x in list(c1) + list(c2)]
+        c = "".join(["{:02x}".format(x) for x in ci])
 
         h = 30
         if not self.args.th_no_crop and as_thumb:
@@ -37,6 +37,6 @@ class Ico(object):
   fill="#{}" font-family="monospace" font-size="14px" style="letter-spacing:.5px">{}</text>
 </g></svg>
 """
-        svg = svg.format(h, c[:6], c[6:], ext).encode("utf-8")
+        svg = svg.format(h, c[:6], c[6:], ext)
 
-        return ["image/svg+xml", svg]
+        return "image/svg+xml", svg.encode("utf-8")

copyparty/mtag.py

@@ -1,18 +1,26 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import os
-import sys
+import argparse
 import json
+import os
 import shutil
 import subprocess as sp
+import sys
 
 from .__init__ import PY2, WINDOWS, unicode
-from .util import fsenc, fsdec, uncyg, runcmd, REKOBO_LKEY
 from .bos import bos
+from .util import REKOBO_LKEY, fsenc, retchk, runcmd, uncyg
+
+try:
+    from typing import Any, Union
+
+    from .util import RootLogger
+except:
+    pass
 
 
-def have_ff(cmd):
+def have_ff(cmd: str) -> bool:
     if PY2:
         print("# checking {}".format(cmd))
         cmd = (cmd + " -version").encode("ascii").split(b" ")
@@ -30,7 +38,7 @@ HAVE_FFPROBE = have_ff("ffprobe")
 
 
 class MParser(object):
-    def __init__(self, cmdline):
+    def __init__(self, cmdline: str) -> None:
         self.tag, args = cmdline.split("=", 1)
         self.tags = self.tag.split(",")
 
@@ -73,7 +81,9 @@ class MParser(object):
             raise Exception()
 
 
-def ffprobe(abspath, timeout=10):
+def ffprobe(
+    abspath: str, timeout: int = 10
+) -> tuple[dict[str, tuple[int, Any]], dict[str, list[Any]]]:
     cmd = [
         b"ffprobe",
         b"-hide_banner",
@@ -82,19 +92,20 @@ def ffprobe(abspath, timeout=10):
         b"--",
         fsenc(abspath),
     ]
-    rc = runcmd(cmd, timeout=timeout)
-    return parse_ffprobe(rc[1])
+    rc, so, se = runcmd(cmd, timeout=timeout)
+    retchk(rc, cmd, se)
+    return parse_ffprobe(so)
 
 
-def parse_ffprobe(txt):
+def parse_ffprobe(txt: str) -> tuple[dict[str, tuple[int, Any]], dict[str, list[Any]]]:
     """ffprobe -show_format -show_streams"""
     streams = []
     fmt = {}
-    g = None
+    g = {}
     for ln in [x.rstrip("\r") for x in txt.split("\n")]:
         try:
-            k, v = ln.split("=", 1)
-            g[k] = v
+            sk, sv = ln.split("=", 1)
+            g[sk] = sv
             continue
         except:
             pass
@@ -108,8 +119,8 @@ def parse_ffprobe(txt):
             fmt = g
 
     streams = [fmt] + streams
-    ret = {}  # processed
-    md = {}  # raw tags
+    ret: dict[str, Any] = {}  # processed
+    md: dict[str, list[Any]] = {}  # raw tags
 
     is_audio = fmt.get("format_name") in ["mp3", "ogg", "flac", "wav"]
     if fmt.get("filename", "").split(".")[-1].lower() in ["m4a", "aac"]:
@@ -160,43 +171,43 @@ def parse_ffprobe(txt):
             kvm = [["duration", ".dur"], ["bit_rate", ".q"]]
 
         for sk, rk in kvm:
-            v = strm.get(sk)
-            if v is None:
+            v1 = strm.get(sk)
+            if v1 is None:
                 continue
 
             if rk.startswith("."):
                 try:
-                    v = float(v)
+                    zf = float(v1)
                     v2 = ret.get(rk)
-                    if v2 is None or v > v2:
-                        ret[rk] = v
+                    if v2 is None or zf > v2:
+                        ret[rk] = zf
                 except:
                     # sqlite doesnt care but the code below does
-                    if v not in ["N/A"]:
-                        ret[rk] = v
+                    if v1 not in ["N/A"]:
+                        ret[rk] = v1
             else:
-                ret[rk] = v
+                ret[rk] = v1
 
     if ret.get("vc") == "ansi":  # shellscript
         return {}, {}
 
     for strm in streams:
-        for k, v in strm.items():
-            if not k.startswith("TAG:"):
+        for sk, sv in strm.items():
+            if not sk.startswith("TAG:"):
                 continue
 
-            k = k[4:].strip()
-            v = v.strip()
-            if k and v and k not in md:
-                md[k] = [v]
+            sk = sk[4:].strip()
+            sv = sv.strip()
+            if sk and sv and sk not in md:
+                md[sk] = [sv]
 
-    for k in [".q", ".vq", ".aq"]:
-        if k in ret:
-            ret[k] /= 1000  # bit_rate=320000
+    for sk in [".q", ".vq", ".aq"]:
+        if sk in ret:
+            ret[sk] /= 1000  # bit_rate=320000
 
-    for k in [".q", ".vq", ".aq", ".resw", ".resh"]:
-        if k in ret:
-            ret[k] = int(ret[k])
+    for sk in [".q", ".vq", ".aq", ".resw", ".resh"]:
+        if sk in ret:
+            ret[sk] = int(ret[sk])
 
     if ".fps" in ret:
         fps = ret[".fps"]
@@ -218,13 +229,13 @@ def parse_ffprobe(txt):
     if ".resw" in ret and ".resh" in ret:
         ret["res"] = "{}x{}".format(ret[".resw"], ret[".resh"])
 
-    ret = {k: [0, v] for k, v in ret.items()}
+    zd = {k: (0, v) for k, v in ret.items()}
 
-    return ret, md
+    return zd, md
 
 
 class MTag(object):
-    def __init__(self, log_func, args):
+    def __init__(self, log_func: RootLogger, args: argparse.Namespace) -> None:
         self.log_func = log_func
         self.args = args
         self.usable = True
@@ -241,7 +252,7 @@ class MTag(object):
         if self.backend == "mutagen":
             self.get = self.get_mutagen
             try:
-                import mutagen
+                import mutagen  # noqa: F401  # pylint: disable=unused-import,import-outside-toplevel
             except:
                 self.log("could not load Mutagen, trying FFprobe instead", c=3)
                 self.backend = "ffprobe"
@@ -338,31 +349,33 @@ class MTag(object):
         }
         # self.get = self.compare
 
-    def log(self, msg, c=0):
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log_func("mtag", msg, c)
 
-    def normalize_tags(self, ret, md):
-        for k, v in dict(md).items():
-            if not v:
+    def normalize_tags(
+        self, parser_output: dict[str, tuple[int, Any]], md: dict[str, list[Any]]
+    ) -> dict[str, Union[str, float]]:
+        for sk, tv in dict(md).items():
+            if not tv:
                 continue
 
-            k = k.lower().split("::")[0].strip()
-            mk = self.rmap.get(k)
-            if not mk:
+            sk = sk.lower().split("::")[0].strip()
+            key_mapping = self.rmap.get(sk)
+            if not key_mapping:
                 continue
 
-            pref, mk = mk
-            if mk not in ret or ret[mk][0] > pref:
-                ret[mk] = [pref, v[0]]
+            priority, alias = key_mapping
+            if alias not in parser_output or parser_output[alias][0] > priority:
+                parser_output[alias] = (priority, tv[0])
 
-        # take first value
-        ret = {k: unicode(v[1]).strip() for k, v in ret.items()}
+        # take first value (lowest priority / most preferred)
+        ret = {sk: unicode(tv[1]).strip() for sk, tv in parser_output.items()}
 
         # track 3/7 => track 3
-        for k, v in ret.items():
-            if k[0] == ".":
-                v = v.split("/")[0].strip().lstrip("0")
-                ret[k] = v or 0
+        for sk, tv in ret.items():
+            if sk[0] == ".":
+                sv = str(tv).split("/")[0].strip().lstrip("0")
+                ret[sk] = sv or 0
 
         # normalize key notation to rkeobo
         okey = ret.get("key")
@@ -372,7 +385,7 @@ class MTag(object):
 
         return ret
 
-    def compare(self, abspath):
+    def compare(self, abspath: str) -> dict[str, Union[str, float]]:
         if abspath.endswith(".au"):
             return {}
 
@@ -410,7 +423,7 @@ class MTag(object):
 
         return r1
 
-    def get_mutagen(self, abspath):
+    def get_mutagen(self, abspath: str) -> dict[str, Union[str, float]]:
         if not bos.path.isfile(abspath):
             return {}
 
@@ -418,12 +431,13 @@ class MTag(object):
 
         try:
             md = mutagen.File(fsenc(abspath), easy=True)
-            x = md.info.length
-        except Exception as ex:
+            if not md.info.length and not md.info.codec:
+                raise Exception()
+        except:
             return self.get_ffprobe(abspath) if self.can_ffprobe else {}
 
         sz = bos.path.getsize(abspath)
-        ret = {".q": [0, int((sz / md.info.length) / 128)]}
+        ret = {".q": (0, int((sz / md.info.length) / 128))}
 
         for attr, k, norm in [
             ["codec", "ac", unicode],
@@ -454,53 +468,55 @@ class MTag(object):
             if k == "ac" and v.startswith("mp4a.40."):
                 v = "aac"
 
-            ret[k] = [0, norm(v)]
+            ret[k] = (0, norm(v))
 
         return self.normalize_tags(ret, md)
 
-    def get_ffprobe(self, abspath):
+    def get_ffprobe(self, abspath: str) -> dict[str, Union[str, float]]:
         if not bos.path.isfile(abspath):
             return {}
 
         ret, md = ffprobe(abspath)
         return self.normalize_tags(ret, md)
 
-    def get_bin(self, parsers, abspath):
+    def get_bin(self, parsers: dict[str, MParser], abspath: str) -> dict[str, Any]:
         if not bos.path.isfile(abspath):
             return {}
 
         pypath = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
-        pypath = [str(pypath)] + [str(x) for x in sys.path if x]
-        pypath = str(os.pathsep.join(pypath))
+        zsl = [str(pypath)] + [str(x) for x in sys.path if x]
+        pypath = str(os.pathsep.join(zsl))
         env = os.environ.copy()
         env["PYTHONPATH"] = pypath
 
         ret = {}
-        for tagname, mp in parsers.items():
+        for tagname, parser in parsers.items():
             try:
-                cmd = [mp.bin, abspath]
-                if mp.bin.endswith(".py"):
+                cmd = [parser.bin, abspath]
+                if parser.bin.endswith(".py"):
                     cmd = [sys.executable] + cmd
 
-                args = {"env": env, "timeout": mp.timeout}
+                args = {"env": env, "timeout": parser.timeout}
 
                 if WINDOWS:
                     args["creationflags"] = 0x4000
                 else:
                     cmd = ["nice"] + cmd
 
-                cmd = [fsenc(x) for x in cmd]
-                v = sp.check_output(cmd, **args).strip()
+                bcmd = [fsenc(x) for x in cmd]
+                rc, v, err = runcmd(bcmd, **args)  # type: ignore
+                retchk(rc, bcmd, err, self.log, 5, self.args.mtag_v)
+                v = v.strip()
                 if not v:
                     continue
 
                 if "," not in tagname:
-                    ret[tagname] = v.decode("utf-8")
+                    ret[tagname] = v
                 else:
-                    v = json.loads(v)
+                    zj = json.loads(v)
                     for tag in tagname.split(","):
-                        if tag and tag in v:
-                            ret[tag] = v[tag]
+                        if tag and tag in zj:
+                            ret[tag] = zj[tag]
             except:
                 pass
 

copyparty/star.py

@@ -4,20 +4,29 @@ from __future__ import print_function, unicode_literals
 import tarfile
 import threading
 
-from .sutil import errdesc
-from .util import Queue, fsenc
+from queue import Queue
+
 from .bos import bos
+from .sutil import StreamArc, errdesc
+from .util import fsenc, min_ex
+
+try:
+    from typing import Any, Generator, Optional
+
+    from .util import NamedLogger
+except:
+    pass
 
 
-class QFile(object):
+class QFile(object):  # inherit io.StringIO for painful typing
     """file-like object which buffers writes into a queue"""
 
-    def __init__(self):
-        self.q = Queue(64)
-        self.bq = []
+    def __init__(self) -> None:
+        self.q: Queue[Optional[bytes]] = Queue(64)
+        self.bq: list[bytes] = []
         self.nq = 0
 
-    def write(self, buf):
+    def write(self, buf: Optional[bytes]) -> None:
         if buf is None or self.nq >= 240 * 1024:
             self.q.put(b"".join(self.bq))
             self.bq = []
@@ -30,27 +39,32 @@ class QFile(object):
             self.nq += len(buf)
 
 
-class StreamTar(object):
+class StreamTar(StreamArc):
     """construct in-memory tar file from the given path"""
 
-    def __init__(self, log, fgen, **kwargs):
+    def __init__(
+        self,
+        log: NamedLogger,
+        fgen: Generator[dict[str, Any], None, None],
+        **kwargs: Any
+    ):
+        super(StreamTar, self).__init__(log, fgen)
+
         self.ci = 0
         self.co = 0
         self.qfile = QFile()
-        self.log = log
-        self.fgen = fgen
-        self.errf = None
+        self.errf: dict[str, Any] = {}
 
         # python 3.8 changed to PAX_FORMAT as default,
         # waste of space and don't care about the new features
         fmt = tarfile.GNU_FORMAT
-        self.tar = tarfile.open(fileobj=self.qfile, mode="w|", format=fmt)
+        self.tar = tarfile.open(fileobj=self.qfile, mode="w|", format=fmt)  # type: ignore
 
         w = threading.Thread(target=self._gen, name="star-gen")
         w.daemon = True
         w.start()
 
-    def gen(self):
+    def gen(self) -> Generator[Optional[bytes], None, None]:
         while True:
             buf = self.qfile.q.get()
             if not buf:
@@ -63,7 +77,7 @@ class StreamTar(object):
         if self.errf:
             bos.unlink(self.errf["ap"])
 
-    def ser(self, f):
+    def ser(self, f: dict[str, Any]) -> None:
         name = f["vp"]
         src = f["ap"]
         fsi = f["st"]
@@ -76,20 +90,21 @@ class StreamTar(object):
         inf.gid = 0
 
         self.ci += inf.size
-        with open(fsenc(src), "rb", 512 * 1024) as f:
-            self.tar.addfile(inf, f)
+        with open(fsenc(src), "rb", 512 * 1024) as fo:
+            self.tar.addfile(inf, fo)
 
-    def _gen(self):
+    def _gen(self) -> None:
         errors = []
         for f in self.fgen:
             if "err" in f:
-                errors.append([f["vp"], f["err"]])
+                errors.append((f["vp"], f["err"]))
                 continue
 
             try:
                 self.ser(f)
-            except Exception as ex:
-                errors.append([f["vp"], repr(ex)])
+            except:
+                ex = min_ex(5, True).replace("\n", "\n-- ")
+                errors.append((f["vp"], ex))
 
         if errors:
             self.errf, txt = errdesc(errors)

copyparty/stolen/surrogateescape.py

@@ -12,23 +12,28 @@ Original source: misc/python/surrogateescape.py in https://bitbucket.org/haypo/m
 
 # This code is released under the Python license and the BSD 2-clause license
 
-import platform
 import codecs
+import platform
 import sys
 
 PY3 = sys.version_info[0] > 2
 WINDOWS = platform.system() == "Windows"
 FS_ERRORS = "surrogateescape"
 
+try:
+    from typing import Any
+except:
+    pass
 
-def u(text):
+
+def u(text: Any) -> str:
     if PY3:
         return text
     else:
         return text.decode("unicode_escape")
 
 
-def b(data):
+def b(data: Any) -> bytes:
     if PY3:
         return data.encode("latin1")
     else:
@@ -43,7 +48,7 @@ else:
     bytes_chr = chr
 
 
-def surrogateescape_handler(exc):
+def surrogateescape_handler(exc: Any) -> tuple[str, int]:
     """
     Pure Python implementation of the PEP 383: the "surrogateescape" error
     handler of Python 3. Undecodable bytes will be replaced by a Unicode
@@ -74,7 +79,7 @@ class NotASurrogateError(Exception):
     pass
 
 
-def replace_surrogate_encode(mystring):
+def replace_surrogate_encode(mystring: str) -> str:
     """
     Returns a (unicode) string, not the more logical bytes, because the codecs
     register_error functionality expects this.
@@ -100,7 +105,7 @@ def replace_surrogate_encode(mystring):
     return str().join(decoded)
 
 
-def replace_surrogate_decode(mybytes):
+def replace_surrogate_decode(mybytes: bytes) -> str:
     """
     Returns a (unicode) string
     """
@@ -121,7 +126,7 @@ def replace_surrogate_decode(mybytes):
     return str().join(decoded)
 
 
-def encodefilename(fn):
+def encodefilename(fn: str) -> bytes:
     if FS_ENCODING == "ascii":
         # ASCII encoder of Python 2 expects that the error handler returns a
         # Unicode string encodable to ASCII, whereas our surrogateescape error
@@ -161,7 +166,7 @@ def encodefilename(fn):
         return fn.encode(FS_ENCODING, FS_ERRORS)
 
 
-def decodefilename(fn):
+def decodefilename(fn: bytes) -> str:
     return fn.decode(FS_ENCODING, FS_ERRORS)
 
 
@@ -181,7 +186,7 @@ if WINDOWS and not PY3:
 FS_ENCODING = codecs.lookup(FS_ENCODING).name
 
 
-def register_surrogateescape():
+def register_surrogateescape() -> None:
     """
     Registers the surrogateescape error handler on Python 2 (only)
     """

copyparty/sutil.py

@@ -1,14 +1,34 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import time
 import tempfile
 from datetime import datetime
 
 from .bos import bos
 
+try:
+    from typing import Any, Generator, Optional
 
-def errdesc(errors):
+    from .util import NamedLogger
+except:
+    pass
+
+
+class StreamArc(object):
+    def __init__(
+        self,
+        log: NamedLogger,
+        fgen: Generator[dict[str, Any], None, None],
+        **kwargs: Any
+    ):
+        self.log = log
+        self.fgen = fgen
+
+    def gen(self) -> Generator[Optional[bytes], None, None]:
+        pass
+
+
+def errdesc(errors: list[tuple[str, str]]) -> tuple[dict[str, Any], list[str]]:
     report = ["copyparty failed to add the following files to the archive:", ""]
 
     for fn, err in errors:

copyparty/svchub.py

@@ -1,41 +1,51 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
+import argparse
+import calendar
 import os
-import sys
-import time
 import shlex
-import string
 import signal
 import socket
+import string
+import sys
 import threading
+import time
 from datetime import datetime, timedelta
-import calendar
 
-from .__init__ import E, PY2, WINDOWS, ANYWIN, MACOS, VT100, unicode
-from .util import mp, start_log_thrs, start_stackmon, min_ex, ansi_re
+try:
+    from types import FrameType
+
+    import typing
+    from typing import Optional, Union
+except:
+    pass
+
+from .__init__ import ANYWIN, MACOS, PY2, VT100, WINDOWS, E, unicode
 from .authsrv import AuthSrv
-from .tcpsrv import TcpSrv
-from .up2k import Up2k
-from .th_srv import ThumbSrv, HAVE_PIL, HAVE_WEBP
 from .mtag import HAVE_FFMPEG, HAVE_FFPROBE
+from .tcpsrv import TcpSrv
+from .th_srv import HAVE_PIL, HAVE_VIPS, HAVE_WEBP, ThumbSrv
+from .up2k import Up2k
+from .util import ansi_re, min_ex, mp, start_log_thrs, start_stackmon
 
 
 class SvcHub(object):
     """
     Hosts all services which cannot be parallelized due to reliance on monolithic resources.
     Creates a Broker which does most of the heavy stuff; hosted services can use this to perform work:
-        hub.broker.put(want_reply, destination, args_list).
+        hub.broker.<say|ask>(destination, args_list).
 
     Either BrokerThr (plain threads) or BrokerMP (multiprocessing) is used depending on configuration.
     Nothing is returned synchronously; if you want any value returned from the call,
     put() can return a queue (if want_reply=True) which has a blocking get() with the response.
     """
 
-    def __init__(self, args, argv, printed):
+    def __init__(self, args: argparse.Namespace, argv: list[str], printed: str) -> None:
         self.args = args
         self.argv = argv
-        self.logf = None
+        self.logf: Optional[typing.TextIO] = None
+        self.logf_base_fn = ""
         self.stop_req = False
         self.reload_req = False
         self.stopping = False
@@ -47,6 +57,29 @@ class SvcHub(object):
         self.log_mutex = threading.Lock()
         self.next_day = 0
 
+        if args.sss or args.s >= 3:
+            args.ss = True
+            args.lo = args.lo or "cpp-%Y-%m%d-%H%M%S.txt.xz"
+            args.ls = args.ls or "**,*,ln,p,r"
+
+        if args.ss or args.s >= 2:
+            args.s = True
+            args.no_dot_mv = True
+            args.no_dot_ren = True
+            args.unpost = 0
+            args.no_del = True
+            args.no_mv = True
+            args.hardlink = True
+            args.vague_403 = True
+            args.nih = True
+
+        if args.s:
+            args.dotpart = True
+            args.no_thumb = True
+            args.no_mtag_ff = True
+            args.no_robots = True
+            args.force_js = True
+
         self.log = self._log_disabled if args.q else self._log_enabled
         if args.lo:
             self._setup_logfile(printed)
@@ -59,16 +92,23 @@ class SvcHub(object):
 
         if not args.use_fpool and args.j != 1:
             args.no_fpool = True
-            m = "multithreading enabled with -j {}, so disabling fpool -- this can reduce upload performance on some filesystems"
-            self.log("root", m.format(args.j))
+            t = "multithreading enabled with -j {}, so disabling fpool -- this can reduce upload performance on some filesystems"
+            self.log("root", t.format(args.j))
 
         if not args.no_fpool and args.j != 1:
-            m = "WARNING: --use-fpool combined with multithreading is untested and can probably cause undefined behavior"
+            t = "WARNING: --use-fpool combined with multithreading is untested and can probably cause undefined behavior"
             if ANYWIN:
-                m = 'windows cannot do multithreading without --no-fpool, so enabling that -- note that upload performance will suffer if you have microsoft defender "real-time protection" enabled, so you probably want to use -j 1 instead'
+                t = 'windows cannot do multithreading without --no-fpool, so enabling that -- note that upload performance will suffer if you have microsoft defender "real-time protection" enabled, so you probably want to use -j 1 instead'
                 args.no_fpool = True
 
-            self.log("root", m, c=3)
+            self.log("root", t, c=3)
+
+        bri = "zy"[args.theme % 2 :][:1]
+        ch = "abcdefghijklmnopqrstuvwx"[int(args.theme / 2)]
+        args.theme = "{0}{1} {0} {1}".format(ch, bri)
+
+        if not args.hardlink and args.never_symlink:
+            args.no_dedup = True
 
         # initiate all services to manage
         self.asrv = AuthSrv(self.args, self.log)
@@ -78,20 +118,30 @@ class SvcHub(object):
         self.tcpsrv = TcpSrv(self)
         self.up2k = Up2k(self)
 
+        decs = {k: 1 for k in self.args.th_dec.split(",")}
+        if not HAVE_VIPS:
+            decs.pop("vips", None)
+        if not HAVE_PIL:
+            decs.pop("pil", None)
+        if not HAVE_FFMPEG or not HAVE_FFPROBE:
+            decs.pop("ff", None)
+
+        self.args.th_dec = list(decs.keys())
         self.thumbsrv = None
         if not args.no_thumb:
-            if HAVE_PIL:
-                if not HAVE_WEBP:
-                    args.th_no_webp = True
-                    msg = "setting --th-no-webp because either libwebp is not available or your Pillow is too old"
-                    self.log("thumb", msg, c=3)
+            t = "decoder preference: {}".format(", ".join(self.args.th_dec))
+            self.log("thumb", t)
 
+            if "pil" in self.args.th_dec and not HAVE_WEBP:
+                msg = "disabling webp thumbnails because either libwebp is not available or your Pillow is too old"
+                self.log("thumb", msg, c=3)
+
+            if self.args.th_dec:
                 self.thumbsrv = ThumbSrv(self)
             else:
-                msg = "need Pillow to create thumbnails; for example:\n{}{} -m pip install --user Pillow\n"
-                self.log(
-                    "thumb", msg.format(" " * 37, os.path.basename(sys.executable)), c=3
-                )
+                msg = "need either Pillow, pyvips, or FFmpeg to create thumbnails; for example:\n{0}{1} -m pip install --user Pillow\n{0}{1} -m pip install --user pyvips\n{0}apt install ffmpeg"
+                msg = msg.format(" " * 37, os.path.basename(sys.executable))
+                self.log("thumb", msg, c=3)
 
         if not args.no_acode and args.no_thumb:
             msg = "setting --no-acode because --no-thumb (sorry)"
@@ -105,35 +155,43 @@ class SvcHub(object):
 
         args.th_poke = min(args.th_poke, args.th_maxage, args.ac_maxage)
 
+        if args.ftp or args.ftps:
+            from .ftpd import Ftpd
+
+            self.ftpd = Ftpd(self)
+
         # decide which worker impl to use
         if self.check_mp_enable():
             from .broker_mp import BrokerMp as Broker
         else:
-            from .broker_thr import BrokerThr as Broker
+            from .broker_thr import BrokerThr as Broker  # type: ignore
 
         self.broker = Broker(self)
 
-    def thr_httpsrv_up(self):
-        time.sleep(5)
+    def thr_httpsrv_up(self) -> None:
+        time.sleep(1 if self.args.ign_ebind_all else 5)
         expected = self.broker.num_workers * self.tcpsrv.nsrv
         failed = expected - self.httpsrv_up
         if not failed:
             return
 
         if self.args.ign_ebind_all:
+            if not self.tcpsrv.srv:
+                for _ in range(self.broker.num_workers):
+                    self.broker.say("cb_httpsrv_up")
             return
 
         if self.args.ign_ebind and self.tcpsrv.srv:
             return
 
-        m = "{}/{} workers failed to start"
-        m = m.format(failed, expected)
-        self.log("root", m, 1)
+        t = "{}/{} workers failed to start"
+        t = t.format(failed, expected)
+        self.log("root", t, 1)
 
         self.retcode = 1
         os.kill(os.getpid(), signal.SIGTERM)
 
-    def cb_httpsrv_up(self):
+    def cb_httpsrv_up(self) -> None:
         self.httpsrv_up += 1
         if self.httpsrv_up != self.broker.num_workers:
             return
@@ -146,9 +204,9 @@ class SvcHub(object):
         thr.daemon = True
         thr.start()
 
-    def _logname(self):
+    def _logname(self) -> str:
         dt = datetime.utcnow()
-        fn = self.args.lo
+        fn = str(self.args.lo)
         for fs in "YmdHMS":
             fs = "%" + fs
             if fs in fn:
@@ -156,7 +214,7 @@ class SvcHub(object):
 
         return fn
 
-    def _setup_logfile(self, printed):
+    def _setup_logfile(self, printed: str) -> None:
         base_fn = fn = sel_fn = self._logname()
         if fn != self.args.lo:
             ctr = 0
@@ -178,8 +236,6 @@ class SvcHub(object):
 
             lh = codecs.open(fn, "w", encoding="utf-8", errors="replace")
 
-        lh.base_fn = base_fn
-
         argv = [sys.executable] + self.argv
         if hasattr(shlex, "quote"):
             argv = [shlex.quote(x) for x in argv]
@@ -190,9 +246,10 @@ class SvcHub(object):
         printed += msg
         lh.write("t0: {:.3f}\nargv: {}\n\n{}".format(E.t0, " ".join(argv), printed))
         self.logf = lh
+        self.logf_base_fn = base_fn
         print(msg, end="")
 
-    def run(self):
+    def run(self) -> None:
         self.tcpsrv.run()
 
         thr = threading.Thread(target=self.thr_httpsrv_up)
@@ -227,7 +284,7 @@ class SvcHub(object):
         else:
             self.stop_thr()
 
-    def reload(self):
+    def reload(self) -> str:
         if self.reloading:
             return "cannot reload; already in progress"
 
@@ -237,7 +294,7 @@ class SvcHub(object):
         t.start()
         return "reload initiated"
 
-    def _reload(self):
+    def _reload(self) -> None:
         self.log("root", "reload scheduled")
         with self.up2k.mutex:
             self.asrv.reload()
@@ -246,7 +303,7 @@ class SvcHub(object):
 
         self.reloading = False
 
-    def stop_thr(self):
+    def stop_thr(self) -> None:
         while not self.stop_req:
             with self.stop_cond:
                 self.stop_cond.wait(9001)
@@ -257,7 +314,7 @@ class SvcHub(object):
 
         self.shutdown()
 
-    def signal_handler(self, sig, frame):
+    def signal_handler(self, sig: int, frame: Optional[FrameType]) -> None:
         if self.stopping:
             return
 
@@ -269,7 +326,7 @@ class SvcHub(object):
         with self.stop_cond:
             self.stop_cond.notify_all()
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         if self.stopping:
             return
 
@@ -302,13 +359,17 @@ class SvcHub(object):
             print("nailed it", end="")
             ret = self.retcode
         finally:
+            if self.args.wintitle:
+                print("\033]0;\033\\", file=sys.stderr, end="")
+                sys.stderr.flush()
+
             print("\033[0m")
             if self.logf:
                 self.logf.close()
 
             sys.exit(ret)
 
-    def _log_disabled(self, src, msg, c=0):
+    def _log_disabled(self, src: str, msg: str, c: Union[int, str] = 0) -> None:
         if not self.logf:
             return
 
@@ -320,8 +381,8 @@ class SvcHub(object):
             if now >= self.next_day:
                 self._set_next_day()
 
-    def _set_next_day(self):
-        if self.next_day and self.logf and self.logf.base_fn != self._logname():
+    def _set_next_day(self) -> None:
+        if self.next_day and self.logf and self.logf_base_fn != self._logname():
             self.logf.close()
             self._setup_logfile("")
 
@@ -335,7 +396,7 @@ class SvcHub(object):
         dt = dt.replace(hour=0, minute=0, second=0)
         self.next_day = calendar.timegm(dt.utctimetuple())
 
-    def _log_enabled(self, src, msg, c=0):
+    def _log_enabled(self, src: str, msg: str, c: Union[int, str] = 0) -> None:
         """handles logging from all components"""
         with self.log_mutex:
             now = time.time()
@@ -353,7 +414,7 @@ class SvcHub(object):
                     src = ansi_re.sub("", src)
             elif c:
                 if isinstance(c, int):
-                    msg = "\033[3{}m{}".format(c, msg)
+                    msg = "\033[3{}m{}\033[0m".format(c, msg)
                 elif "\033" not in c:
                     msg = "\033[{}m{}\033[0m".format(c, msg)
                 else:
@@ -372,7 +433,7 @@ class SvcHub(object):
             if self.logf:
                 self.logf.write(msg)
 
-    def check_mp_support(self):
+    def check_mp_support(self) -> str:
         vmin = sys.version_info[1]
         if WINDOWS:
             msg = "need python 3.3 or newer for multiprocessing;"
@@ -386,16 +447,16 @@ class SvcHub(object):
                 return msg
 
         try:
-            x = mp.Queue(1)
-            x.put(["foo", "bar"])
+            x: mp.Queue[tuple[str, str]] = mp.Queue(1)
+            x.put(("foo", "bar"))
             if x.get()[0] != "foo":
                 raise Exception()
         except:
             return "multiprocessing is not supported on your platform;"
 
-        return None
+        return ""
 
-    def check_mp_enable(self):
+    def check_mp_enable(self) -> bool:
         if self.args.j == 1:
             return False
 
@@ -418,18 +479,18 @@ class SvcHub(object):
             self.log("svchub", "cannot efficiently use multiple CPU cores")
             return False
 
-    def sd_notify(self):
+    def sd_notify(self) -> None:
         try:
-            addr = os.getenv("NOTIFY_SOCKET")
-            if not addr:
+            zb = os.getenv("NOTIFY_SOCKET")
+            if not zb:
                 return
 
-            addr = unicode(addr)
+            addr = unicode(zb)
             if addr.startswith("@"):
                 addr = "\0" + addr[1:]
 
-            m = "".join(x for x in addr if x in string.printable)
-            self.log("sd_notify", m)
+            t = "".join(x for x in addr if x in string.printable)
+            self.log("sd_notify", t)
 
             sck = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)
             sck.connect(addr)

copyparty/szip.py

@@ -1,17 +1,23 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import os
+import calendar
 import time
 import zlib
-from datetime import datetime
 
-from .sutil import errdesc
-from .util import yieldfile, sanitize_fn, spack, sunpack
 from .bos import bos
+from .sutil import StreamArc, errdesc
+from .util import min_ex, sanitize_fn, spack, sunpack, yieldfile
+
+try:
+    from typing import Any, Generator, Optional
+
+    from .util import NamedLogger
+except:
+    pass
 
 
-def dostime2unix(buf):
+def dostime2unix(buf: bytes) -> int:
     t, d = sunpack(b"<HH", buf)
 
     ts = (t & 0x1F) * 2
@@ -26,27 +32,38 @@ def dostime2unix(buf):
     tf = "{:04d}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}"
     iso = tf.format(*tt)
 
-    dt = datetime.strptime(iso, "%Y-%m-%d %H:%M:%S")
-    return int(dt.timestamp())
+    dt = time.strptime(iso, "%Y-%m-%d %H:%M:%S")
+    return int(calendar.timegm(dt))
 
 
-def unixtime2dos(ts):
-    tt = time.gmtime(ts)
+def unixtime2dos(ts: int) -> bytes:
+    tt = time.gmtime(ts + 1)
     dy, dm, dd, th, tm, ts = list(tt)[:6]
 
     bd = ((dy - 1980) << 9) + (dm << 5) + dd
     bt = (th << 11) + (tm << 5) + ts // 2
-    return spack(b"<HH", bt, bd)
+    try:
+        return spack(b"<HH", bt, bd)
+    except:
+        return b"\x00\x00\x21\x00"
 
 
-def gen_fdesc(sz, crc32, z64):
+def gen_fdesc(sz: int, crc32: int, z64: bool) -> bytes:
     ret = b"\x50\x4b\x07\x08"
     fmt = b"<LQQ" if z64 else b"<LLL"
     ret += spack(fmt, crc32, sz, sz)
     return ret
 
 
-def gen_hdr(h_pos, fn, sz, lastmod, utf8, crc32, pre_crc):
+def gen_hdr(
+    h_pos: Optional[int],
+    fn: str,
+    sz: int,
+    lastmod: int,
+    utf8: bool,
+    icrc32: int,
+    pre_crc: bool,
+) -> bytes:
     """
     does regular file headers
     and the central directory meme if h_pos is set
@@ -65,8 +82,8 @@ def gen_hdr(h_pos, fn, sz, lastmod, utf8, crc32, pre_crc):
     # confusingly this doesn't bump if h_pos
     req_ver = b"\x2d\x00" if z64 else b"\x0a\x00"
 
-    if crc32:
-        crc32 = spack(b"<L", crc32)
+    if icrc32:
+        crc32 = spack(b"<L", icrc32)
     else:
         crc32 = b"\x00" * 4
 
@@ -74,7 +91,7 @@ def gen_hdr(h_pos, fn, sz, lastmod, utf8, crc32, pre_crc):
         # 4b magic, 2b min-ver
         ret = b"\x50\x4b\x03\x04" + req_ver
     else:
-        # 4b magic, 2b spec-ver, 2b min-ver
+        # 4b magic, 2b spec-ver (1b compat, 1b os (00 dos, 03 unix)), 2b min-ver
         ret = b"\x50\x4b\x01\x02\x1e\x03" + req_ver
 
     ret += b"\x00" if pre_crc else b"\x08"  # streaming
@@ -93,30 +110,43 @@ def gen_hdr(h_pos, fn, sz, lastmod, utf8, crc32, pre_crc):
     fn = sanitize_fn(fn, "/", [])
     bfn = fn.encode("utf-8" if utf8 else "cp437", "replace").replace(b"?", b"_")
 
+    # add ntfs (0x24) and/or unix (0x10) extrafields for utc, add z64 if requested
     z64_len = len(z64v) * 8 + 4 if z64v else 0
-    ret += spack(b"<HH", len(bfn), z64_len)
+    ret += spack(b"<HH", len(bfn), 0x10 + z64_len)
 
     if h_pos is not None:
         # 2b comment, 2b diskno
         ret += b"\x00" * 4
 
         # 2b internal.attr, 4b external.attr
-        # infozip-macos: 0100 0000 a481 file:644
-        # infozip-macos: 0100 0100 0080 file:000
-        ret += b"\x01\x00\x00\x00\xa4\x81"
+        # infozip-macos: 0100 0000 a481 (spec-ver 1e03) file:644
+        # infozip-macos: 0100 0100 0080 (spec-ver 1e03) file:000
+        #     win10-zip: 0000 2000 0000 (spec-ver xx00) FILE_ATTRIBUTE_ARCHIVE
+        ret += b"\x00\x00\x00\x00\xa4\x81"  # unx
+        # ret += b"\x00\x00\x20\x00\x00\x00"  # fat
 
         # 4b local-header-ofs
         ret += spack(b"<L", min(h_pos, 0xFFFFFFFF))
 
     ret += bfn
 
+    # ntfs: type 0a, size 20, rsvd, attr1, len 18, mtime, atime, ctime
+    # b"\xa3\x2f\x82\x41\x55\x68\xd8\x01"  1652616838.798941100  ~5.861518  132970904387989411  ~58615181
+    # nt = int((lastmod + 11644473600) * 10000000)
+    # ret += spack(b"<HHLHHQQQ", 0xA, 0x20, 0, 1, 0x18, nt, nt, nt)
+
+    # unix: type 0d, size 0c, atime, mtime, uid, gid
+    ret += spack(b"<HHLLHH", 0xD, 0xC, int(lastmod), int(lastmod), 1000, 1000)
+
     if z64v:
         ret += spack(b"<HH" + b"Q" * len(z64v), 1, len(z64v) * 8, *z64v)
 
     return ret
 
 
-def gen_ecdr(items, cdir_pos, cdir_end):
+def gen_ecdr(
+    items: list[tuple[str, int, int, int, int]], cdir_pos: int, cdir_end: int
+) -> tuple[bytes, bool]:
     """
     summary of all file headers,
     usually the zipfile footer unless something clamps
@@ -141,10 +171,12 @@ def gen_ecdr(items, cdir_pos, cdir_end):
     # 2b comment length
     ret += b"\x00\x00"
 
-    return [ret, need_64]
+    return ret, need_64
 
 
-def gen_ecdr64(items, cdir_pos, cdir_end):
+def gen_ecdr64(
+    items: list[tuple[str, int, int, int, int]], cdir_pos: int, cdir_end: int
+) -> bytes:
     """
     z64 end of central directory
     added when numfiles or a headerptr clamps
@@ -168,7 +200,7 @@ def gen_ecdr64(items, cdir_pos, cdir_end):
     return ret
 
 
-def gen_ecdr64_loc(ecdr64_pos):
+def gen_ecdr64_loc(ecdr64_pos: int) -> bytes:
     """
     z64 end of central directory locator
     points to ecdr64
@@ -183,31 +215,36 @@ def gen_ecdr64_loc(ecdr64_pos):
     return ret
 
 
-class StreamZip(object):
-    def __init__(self, log, fgen, utf8=False, pre_crc=False):
-        self.log = log
-        self.fgen = fgen
+class StreamZip(StreamArc):
+    def __init__(
+        self,
+        log: NamedLogger,
+        fgen: Generator[dict[str, Any], None, None],
+        utf8: bool = False,
+        pre_crc: bool = False,
+    ) -> None:
+        super(StreamZip, self).__init__(log, fgen)
+
         self.utf8 = utf8
         self.pre_crc = pre_crc
 
         self.pos = 0
-        self.items = []
+        self.items: list[tuple[str, int, int, int, int]] = []
 
-    def _ct(self, buf):
+    def _ct(self, buf: bytes) -> bytes:
         self.pos += len(buf)
         return buf
 
-    def ser(self, f):
+    def ser(self, f: dict[str, Any]) -> Generator[bytes, None, None]:
         name = f["vp"]
         src = f["ap"]
         st = f["st"]
 
         sz = st.st_size
-        ts = st.st_mtime + 1
+        ts = st.st_mtime
 
-        crc = None
+        crc = 0
         if self.pre_crc:
-            crc = 0
             for buf in yieldfile(src):
                 crc = zlib.crc32(buf, crc)
 
@@ -217,7 +254,6 @@ class StreamZip(object):
         buf = gen_hdr(None, name, sz, ts, self.utf8, crc, self.pre_crc)
         yield self._ct(buf)
 
-        crc = crc or 0
         for buf in yieldfile(src):
             if not self.pre_crc:
                 crc = zlib.crc32(buf, crc)
@@ -226,7 +262,7 @@ class StreamZip(object):
 
         crc &= 0xFFFFFFFF
 
-        self.items.append([name, sz, ts, crc, h_pos])
+        self.items.append((name, sz, ts, crc, h_pos))
 
         z64 = sz >= 4 * 1024 * 1024 * 1024
 
@@ -234,18 +270,19 @@ class StreamZip(object):
             buf = gen_fdesc(sz, crc, z64)
             yield self._ct(buf)
 
-    def gen(self):
+    def gen(self) -> Generator[bytes, None, None]:
         errors = []
         for f in self.fgen:
             if "err" in f:
-                errors.append([f["vp"], f["err"]])
+                errors.append((f["vp"], f["err"]))
                 continue
 
             try:
                 for x in self.ser(f):
                     yield x
-            except Exception as ex:
-                errors.append([f["vp"], repr(ex)])
+            except:
+                ex = min_ex(5, True).replace("\n", "\n-- ")
+                errors.append((f["vp"], ex))
 
         if errors:
             errf, txt = errdesc(errors)

copyparty/tcpsrv.py

@@ -3,10 +3,14 @@ from __future__ import print_function, unicode_literals
 
 import re
 import socket
+import sys
 
-from .__init__ import MACOS, ANYWIN
+from .__init__ import ANYWIN, MACOS, TYPE_CHECKING, unicode
 from .util import chkcmd
 
+if TYPE_CHECKING:
+    from .svchub import SvcHub
+
 
 class TcpSrv(object):
     """
@@ -14,16 +18,16 @@ class TcpSrv(object):
     which then uses the least busy HttpSrv to handle it
     """
 
-    def __init__(self, hub):
+    def __init__(self, hub: "SvcHub"):
         self.hub = hub
         self.args = hub.args
         self.log = hub.log
 
         self.stopping = False
 
-        self.srv = []
+        self.srv: list[socket.socket] = []
         self.nsrv = 0
-        ok = {}
+        ok: dict[str, list[int]] = {}
         for ip in self.args.i:
             ok[ip] = []
             for port in self.args.p:
@@ -33,8 +37,8 @@ class TcpSrv(object):
                     ok[ip].append(port)
                 except Exception as ex:
                     if self.args.ign_ebind or self.args.ign_ebind_all:
-                        m = "could not listen on {}:{}: {}"
-                        self.log("tcpsrv", m.format(ip, port, ex), c=3)
+                        t = "could not listen on {}:{}: {}"
+                        self.log("tcpsrv", t.format(ip, port, ex), c=3)
                     else:
                         raise
 
@@ -54,20 +58,56 @@ class TcpSrv(object):
                     eps[x] = "external"
 
         msgs = []
-        m = "available @ http://{}:{}/  (\033[33m{}\033[0m)"
+        title_tab: dict[str, dict[str, int]] = {}
+        title_vars = [x[1:] for x in self.args.wintitle.split(" ") if x.startswith("$")]
+        t = "available @ {}://{}:{}/  (\033[33m{}\033[0m)"
         for ip, desc in sorted(eps.items(), key=lambda x: x[1]):
             for port in sorted(self.args.p):
                 if port not in ok.get(ip, ok.get("0.0.0.0", [])):
                     continue
 
-                msgs.append(m.format(ip, port, desc))
+                proto = " http"
+                if self.args.http_only:
+                    pass
+                elif self.args.https_only or port == 443:
+                    proto = "https"
+
+                msgs.append(t.format(proto, ip, port, desc))
+
+                if not self.args.wintitle:
+                    continue
+
+                if port in [80, 443]:
+                    ep = ip
+                else:
+                    ep = "{}:{}".format(ip, port)
+
+                hits = []
+                if "pub" in title_vars and "external" in unicode(desc):
+                    hits.append(("pub", ep))
+
+                if "pub" in title_vars or "all" in title_vars:
+                    hits.append(("all", ep))
+
+                for var in title_vars:
+                    if var.startswith("ip-") and ep.startswith(var[3:]):
+                        hits.append((var, ep))
+
+                for tk, tv in hits:
+                    try:
+                        title_tab[tk][tv] = 1
+                    except:
+                        title_tab[tk] = {tv: 1}
 
         if msgs:
             msgs[-1] += "\n"
-            for m in msgs:
-                self.log("tcpsrv", m)
+            for t in msgs:
+                self.log("tcpsrv", t)
 
-    def _listen(self, ip, port):
+        if self.args.wintitle:
+            self._set_wintitle(title_tab)
+
+    def _listen(self, ip: str, port: int) -> None:
         srv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         srv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
         srv.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
@@ -83,7 +123,7 @@ class TcpSrv(object):
                 raise
             raise Exception(e)
 
-    def run(self):
+    def run(self) -> None:
         for srv in self.srv:
             srv.listen(self.args.nc)
             ip, port = srv.getsockname()
@@ -93,9 +133,9 @@ class TcpSrv(object):
             if self.args.q:
                 print(msg)
 
-            self.hub.broker.put(False, "listen", srv)
+            self.hub.broker.say("listen", srv)
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         self.stopping = True
         try:
             for srv in self.srv:
@@ -105,25 +145,59 @@ class TcpSrv(object):
 
         self.log("tcpsrv", "ok bye")
 
-    def ips_linux(self):
-        eps = {}
+    def ips_linux_ifconfig(self) -> dict[str, str]:
+        # for termux
+        try:
+            txt, _ = chkcmd(["ifconfig"])
+        except:
+            return {}
+
+        eps: dict[str, str] = {}
+        dev = None
+        ip = None
+        up = None
+        for ln in (txt + "\n").split("\n"):
+            if not ln.strip() and dev and ip:
+                eps[ip] = dev + ("" if up else ", \033[31mLINK-DOWN")
+                dev = ip = up = None
+                continue
+
+            if ln == ln.lstrip():
+                dev = re.split(r"[: ]", ln)[0]
+
+            if "UP" in re.split(r"[<>, \t]", ln):
+                up = True
+
+            m = re.match(r"^\s+inet\s+([^ ]+)", ln)
+            if m:
+                ip = m.group(1)
+
+        return eps
+
+    def ips_linux(self) -> dict[str, str]:
         try:
             txt, _ = chkcmd(["ip", "addr"])
         except:
-            return eps
+            return self.ips_linux_ifconfig()
 
         r = re.compile(r"^\s+inet ([^ ]+)/.* (.*)")
+        ri = re.compile(r"^\s*[0-9]+\s*:.*")
+        up = False
+        eps: dict[str, str] = {}
         for ln in txt.split("\n"):
+            if ri.match(ln):
+                up = "UP" in re.split("[>,< ]", ln)
+
             try:
-                ip, dev = r.match(ln.rstrip()).groups()
-                eps[ip] = dev
+                ip, dev = r.match(ln.rstrip()).groups()  # type: ignore
+                eps[ip] = dev + ("" if up else ", \033[31mLINK-DOWN")
             except:
                 pass
 
         return eps
 
-    def ips_macos(self):
-        eps = {}
+    def ips_macos(self) -> dict[str, str]:
+        eps: dict[str, str] = {}
         try:
             txt, _ = chkcmd(["ifconfig"])
         except:
@@ -131,7 +205,7 @@ class TcpSrv(object):
 
         rdev = re.compile(r"^([^ ]+):")
         rip = re.compile(r"^\tinet ([0-9\.]+) ")
-        dev = None
+        dev = "UNKNOWN"
         for ln in txt.split("\n"):
             m = rdev.match(ln)
             if m:
@@ -140,34 +214,46 @@ class TcpSrv(object):
             m = rip.match(ln)
             if m:
                 eps[m.group(1)] = dev
-                dev = None
+                dev = "UNKNOWN"
 
         return eps
 
-    def ips_windows_ipconfig(self):
-        eps = {}
+    def ips_windows_ipconfig(self) -> tuple[dict[str, str], set[str]]:
+        eps: dict[str, str] = {}
+        offs: set[str] = set()
         try:
             txt, _ = chkcmd(["ipconfig"])
         except:
-            return eps
+            return eps, offs
 
         rdev = re.compile(r"(^[^ ].*):$")
         rip = re.compile(r"^ +IPv?4? [^:]+: *([0-9\.]{7,15})$")
+        roff = re.compile(r".*: Media disconnected$")
         dev = None
         for ln in txt.replace("\r", "").split("\n"):
             m = rdev.match(ln)
             if m:
+                if dev and dev not in eps.values():
+                    offs.add(dev)
+
                 dev = m.group(1).split(" adapter ", 1)[-1]
 
+            if dev and roff.match(ln):
+                offs.add(dev)
+                dev = None
+
             m = rip.match(ln)
             if m and dev:
                 eps[m.group(1)] = dev
                 dev = None
 
-        return eps
+        if dev and dev not in eps.values():
+            offs.add(dev)
 
-    def ips_windows_netsh(self):
-        eps = {}
+        return eps, offs
+
+    def ips_windows_netsh(self) -> dict[str, str]:
+        eps: dict[str, str] = {}
         try:
             txt, _ = chkcmd("netsh interface ip show address".split())
         except:
@@ -184,16 +270,18 @@ class TcpSrv(object):
             m = rip.match(ln)
             if m and dev:
                 eps[m.group(1)] = dev
-                dev = None
 
         return eps
 
-    def detect_interfaces(self, listen_ips):
+    def detect_interfaces(self, listen_ips: list[str]) -> dict[str, str]:
         if MACOS:
             eps = self.ips_macos()
         elif ANYWIN:
-            eps = self.ips_windows_ipconfig()  # sees more interfaces
+            eps, off = self.ips_windows_ipconfig()  # sees more interfaces + link state
             eps.update(self.ips_windows_netsh())  # has better names
+            for k, v in eps.items():
+                if v in off:
+                    eps[k] += ", \033[31mLINK-DOWN"
         else:
             eps = self.ips_linux()
 
@@ -212,7 +300,6 @@ class TcpSrv(object):
         ]:
             try:
                 s.connect((ip, 1))
-                # raise OSError(13, "a")
                 default_route = s.getsockname()[0]
                 break
             except (OSError, socket.error) as ex:
@@ -232,3 +319,26 @@ class TcpSrv(object):
                     eps[default_route] = desc
 
         return eps
+
+    def _set_wintitle(self, vs: dict[str, dict[str, int]]) -> None:
+        vs["all"] = vs.get("all", {"Local-Only": 1})
+        vs["pub"] = vs.get("pub", vs["all"])
+
+        vs2 = {}
+        for k, eps in vs.items():
+            vs2[k] = {
+                ep: 1
+                for ep in eps.keys()
+                if ":" not in ep or ep.split(":")[0] not in eps
+            }
+
+        title = ""
+        vs = vs2
+        for p in self.args.wintitle.split(" "):
+            if p.startswith("$"):
+                p = " and ".join(sorted(vs.get(p[1:], {"(None)": 1}).keys()))
+
+            title += "{} ".format(p)
+
+        print("\033]0;{}\033\\".format(title), file=sys.stderr, end="")
+        sys.stderr.flush()

copyparty/th_cli.py

@@ -3,13 +3,23 @@ from __future__ import print_function, unicode_literals
 
 import os
 
-from .util import Cooldown
-from .th_srv import thumb_path, THUMBABLE, FMT_FFV, FMT_FFA
+from .__init__ import TYPE_CHECKING
+from .authsrv import VFS
 from .bos import bos
+from .th_srv import HAVE_WEBP, thumb_path
+from .util import Cooldown
+
+try:
+    from typing import Optional, Union
+except:
+    pass
+
+if TYPE_CHECKING:
+    from .httpsrv import HttpSrv
 
 
 class ThumbCli(object):
-    def __init__(self, hsrv):
+    def __init__(self, hsrv: "HttpSrv") -> None:
         self.broker = hsrv.broker
         self.log_func = hsrv.log
         self.args = hsrv.args
@@ -18,30 +28,53 @@ class ThumbCli(object):
         # cache on both sides for less broker spam
         self.cooldown = Cooldown(self.args.th_poke)
 
-    def log(self, msg, c=0):
+        try:
+            c = hsrv.th_cfg
+        except:
+            c = {k: {} for k in ["thumbable", "pil", "vips", "ffi", "ffv", "ffa"]}
+
+        self.thumbable = c["thumbable"]
+        self.fmt_pil = c["pil"]
+        self.fmt_vips = c["vips"]
+        self.fmt_ffi = c["ffi"]
+        self.fmt_ffv = c["ffv"]
+        self.fmt_ffa = c["ffa"]
+
+        # defer args.th_ff_jpg, can change at runtime
+        d = next((x for x in self.args.th_dec if x in ("vips", "pil")), None)
+        self.can_webp = HAVE_WEBP or d == "vips"
+
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log_func("thumbcli", msg, c)
 
-    def get(self, ptop, rem, mtime, fmt):
+    def get(self, dbv: VFS, rem: str, mtime: float, fmt: str) -> Optional[str]:
+        ptop = dbv.realpath
         ext = rem.rsplit(".")[-1].lower()
-        if ext not in THUMBABLE:
+        if ext not in self.thumbable or "dthumb" in dbv.flags:
             return None
 
-        is_vid = ext in FMT_FFV
-        if is_vid and self.args.no_vthumb:
+        is_vid = ext in self.fmt_ffv
+        if is_vid and "dvthumb" in dbv.flags:
             return None
 
         want_opus = fmt in ("opus", "caf")
-        is_au = ext in FMT_FFA
+        is_au = ext in self.fmt_ffa
         if is_au:
             if want_opus:
                 if self.args.no_acode:
                     return None
             else:
-                if self.args.no_athumb:
+                if "dathumb" in dbv.flags:
                     return None
         elif want_opus:
             return None
 
+        is_img = not is_vid and not is_au
+        if is_img and "dithumb" in dbv.flags:
+            return None
+
+        preferred = self.args.th_dec[0] if self.args.th_dec else ""
+
         if rem.startswith(".hist/th/") and rem.split(".")[-1] in ["webp", "jpg"]:
             return os.path.join(ptop, rem)
 
@@ -49,7 +82,11 @@ class ThumbCli(object):
             fmt = "w"
 
         if fmt == "w":
-            if self.args.th_no_webp or ((is_vid or is_au) and self.args.th_ff_jpg):
+            if (
+                self.args.th_no_webp
+                or (is_img and not self.can_webp)
+                or (self.args.th_ff_jpg and (not is_img or preferred == "ff"))
+            ):
                 fmt = "j"
 
         histpath = self.asrv.vfs.histtab.get(ptop)
@@ -58,27 +95,38 @@ class ThumbCli(object):
             return None
 
         tpath = thumb_path(histpath, rem, mtime, fmt)
+        tpaths = [tpath]
+        if fmt == "w":
+            # also check for jpg (maybe webp is unavailable)
+            tpaths.append(tpath.rsplit(".", 1)[0] + ".jpg")
+
         ret = None
-        try:
-            st = bos.stat(tpath)
-            if st.st_size:
-                ret = tpath
-            else:
-                return None
-        except:
-            pass
+        abort = False
+        for tp in tpaths:
+            try:
+                st = bos.stat(tp)
+                if st.st_size:
+                    ret = tpath = tp
+                    fmt = ret.rsplit(".")[1]
+                else:
+                    abort = True
+            except:
+                pass
 
         if ret:
             tdir = os.path.dirname(tpath)
             if self.cooldown.poke(tdir):
-                self.broker.put(False, "thumbsrv.poke", tdir)
+                self.broker.say("thumbsrv.poke", tdir)
 
             if want_opus:
                 # audio files expire individually
                 if self.cooldown.poke(tpath):
-                    self.broker.put(False, "thumbsrv.poke", tpath)
+                    self.broker.say("thumbsrv.poke", tpath)
 
             return ret
 
-        x = self.broker.put(True, "thumbsrv.get", ptop, rem, mtime, fmt)
-        return x.get()
+        if abort:
+            return None
+
+        x = self.broker.ask("thumbsrv.get", ptop, rem, mtime, fmt)
+        return x.get()  # type: ignore

copyparty/th_srv.py

@@ -1,19 +1,28 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import os
-import time
-import shutil
 import base64
 import hashlib
-import threading
+import os
+import shutil
 import subprocess as sp
+import threading
+import time
 
-from .__init__ import PY2, unicode
-from .util import fsenc, vsplit, statdir, runcmd, Queue, Cooldown, BytesIO, min_ex
+from queue import Queue
+
+from .__init__ import TYPE_CHECKING
 from .bos import bos
 from .mtag import HAVE_FFMPEG, HAVE_FFPROBE, ffprobe
+from .util import BytesIO, Cooldown, fsenc, min_ex, runcmd, statdir, vsplit
 
+try:
+    from typing import Optional, Union
+except:
+    pass
+
+if TYPE_CHECKING:
+    from .svchub import SvcHub
 
 HAVE_PIL = False
 HAVE_HEIF = False
@@ -21,7 +30,7 @@ HAVE_AVIF = False
 HAVE_WEBP = False
 
 try:
-    from PIL import Image, ImageOps, ExifTags
+    from PIL import ExifTags, Image, ImageOps
 
     HAVE_PIL = True
     try:
@@ -39,7 +48,7 @@ try:
         pass
 
     try:
-        import pillow_avif
+        import pillow_avif  # noqa: F401  # pylint: disable=unused-import
 
         HAVE_AVIF = True
     except:
@@ -47,34 +56,14 @@ try:
 except:
     pass
 
-# https://pillow.readthedocs.io/en/stable/handbook/image-file-formats.html
-# ffmpeg -formats
-FMT_PIL = "bmp dib gif icns ico jpg jpeg jp2 jpx pcx png pbm pgm ppm pnm sgi tga tif tiff webp xbm dds xpm"
-FMT_FFV = "av1 asf avi flv m4v mkv mjpeg mjpg mpg mpeg mpg2 mpeg2 h264 avc mts h265 hevc mov 3gp mp4 ts mpegts nut ogv ogm rm vob webm wmv"
-FMT_FFA = "aac m4a ogg opus flac alac mp3 mp2 ac3 dts wma ra wav aif aiff au alaw ulaw mulaw amr gsm ape tak tta wv"
-
-if HAVE_HEIF:
-    FMT_PIL += " heif heifs heic heics"
-
-if HAVE_AVIF:
-    FMT_PIL += " avif avifs"
-
-FMT_PIL, FMT_FFV, FMT_FFA = [
-    {x: True for x in y.split(" ") if x} for y in [FMT_PIL, FMT_FFV, FMT_FFA]
-]
+try:
+    HAVE_VIPS = True
+    import pyvips
+except:
+    HAVE_VIPS = False
 
 
-THUMBABLE = {}
-
-if HAVE_PIL:
-    THUMBABLE.update(FMT_PIL)
-
-if HAVE_FFMPEG and HAVE_FFPROBE:
-    THUMBABLE.update(FMT_FFV)
-    THUMBABLE.update(FMT_FFA)
-
-
-def thumb_path(histpath, rem, mtime, fmt):
+def thumb_path(histpath: str, rem: str, mtime: float, fmt: str) -> str:
     # base16 = 16 = 256
     # b64-lc = 38 = 1444
     # base64 = 64 = 4096
@@ -100,7 +89,7 @@ def thumb_path(histpath, rem, mtime, fmt):
 
 
 class ThumbSrv(object):
-    def __init__(self, hub):
+    def __init__(self, hub: "SvcHub") -> None:
         self.hub = hub
         self.asrv = hub.asrv
         self.args = hub.args
@@ -111,17 +100,17 @@ class ThumbSrv(object):
         self.poke_cd = Cooldown(self.args.th_poke)
 
         self.mutex = threading.Lock()
-        self.busy = {}
+        self.busy: dict[str, list[threading.Condition]] = {}
         self.stopping = False
         self.nthr = max(1, self.args.th_mt)
 
-        self.q = Queue(self.nthr * 4)
+        self.q: Queue[Optional[tuple[str, str]]] = Queue(self.nthr * 4)
         for n in range(self.nthr):
-            t = threading.Thread(
+            thr = threading.Thread(
                 target=self.worker, name="thumb-{}-{}".format(n, self.nthr)
             )
-            t.daemon = True
-            t.start()
+            thr.daemon = True
+            thr.start()
 
         want_ff = not self.args.no_vthumb or not self.args.no_athumb
         if want_ff and (not HAVE_FFMPEG or not HAVE_FFPROBE):
@@ -141,19 +130,50 @@ class ThumbSrv(object):
             t.daemon = True
             t.start()
 
-    def log(self, msg, c=0):
+        self.fmt_pil, self.fmt_vips, self.fmt_ffi, self.fmt_ffv, self.fmt_ffa = [
+            set(y.split(","))
+            for y in [
+                self.args.th_r_pil,
+                self.args.th_r_vips,
+                self.args.th_r_ffi,
+                self.args.th_r_ffv,
+                self.args.th_r_ffa,
+            ]
+        ]
+
+        if not HAVE_HEIF:
+            for f in "heif heifs heic heics".split(" "):
+                self.fmt_pil.discard(f)
+
+        if not HAVE_AVIF:
+            for f in "avif avifs".split(" "):
+                self.fmt_pil.discard(f)
+
+        self.thumbable: set[str] = set()
+
+        if "pil" in self.args.th_dec:
+            self.thumbable |= self.fmt_pil
+
+        if "vips" in self.args.th_dec:
+            self.thumbable |= self.fmt_vips
+
+        if "ff" in self.args.th_dec:
+            for zss in [self.fmt_ffi, self.fmt_ffv, self.fmt_ffa]:
+                self.thumbable |= zss
+
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log_func("thumb", msg, c)
 
-    def shutdown(self):
+    def shutdown(self) -> None:
         self.stopping = True
         for _ in range(self.nthr):
             self.q.put(None)
 
-    def stopped(self):
+    def stopped(self) -> bool:
         with self.mutex:
             return not self.nthr
 
-    def get(self, ptop, rem, mtime, fmt):
+    def get(self, ptop: str, rem: str, mtime: float, fmt: str) -> Optional[str]:
         histpath = self.asrv.vfs.histtab.get(ptop)
         if not histpath:
             self.log("no histpath for [{}]".format(ptop))
@@ -180,7 +200,7 @@ class ThumbSrv(object):
                 do_conv = True
 
         if do_conv:
-            self.q.put([abspath, tpath])
+            self.q.put((abspath, tpath))
             self.log("conv {} \033[0m{}".format(tpath, abspath), c=6)
 
         while not self.stopping:
@@ -201,7 +221,17 @@ class ThumbSrv(object):
 
         return None
 
-    def worker(self):
+    def getcfg(self) -> dict[str, set[str]]:
+        return {
+            "thumbable": self.thumbable,
+            "pil": self.fmt_pil,
+            "vips": self.fmt_vips,
+            "ffi": self.fmt_ffi,
+            "ffv": self.fmt_ffv,
+            "ffa": self.fmt_ffa,
+        }
+
+    def worker(self) -> None:
         while not self.stopping:
             task = self.q.get()
             if not task:
@@ -211,22 +241,29 @@ class ThumbSrv(object):
             ext = abspath.split(".")[-1].lower()
             fun = None
             if not bos.path.exists(tpath):
-                if ext in FMT_PIL:
-                    fun = self.conv_pil
-                elif ext in FMT_FFV:
-                    fun = self.conv_ffmpeg
-                elif ext in FMT_FFA:
-                    if tpath.endswith(".opus") or tpath.endswith(".caf"):
-                        fun = self.conv_opus
-                    else:
-                        fun = self.conv_spec
+                for lib in self.args.th_dec:
+                    if fun:
+                        break
+                    elif lib == "pil" and ext in self.fmt_pil:
+                        fun = self.conv_pil
+                    elif lib == "vips" and ext in self.fmt_vips:
+                        fun = self.conv_vips
+                    elif lib == "ff" and ext in self.fmt_ffi or ext in self.fmt_ffv:
+                        fun = self.conv_ffmpeg
+                    elif lib == "ff" and ext in self.fmt_ffa:
+                        if tpath.endswith(".opus") or tpath.endswith(".caf"):
+                            fun = self.conv_opus
+                        else:
+                            fun = self.conv_spec
 
             if fun:
                 try:
                     fun(abspath, tpath)
                 except:
                     msg = "{} could not create thumbnail of {}\n{}"
-                    self.log(msg.format(fun.__name__, abspath, min_ex()), "1;30")
+                    msg = msg.format(fun.__name__, abspath, min_ex())
+                    c: Union[str, int] = 1 if "<Signals.SIG" in msg else "1;30"
+                    self.log(msg, c)
                     with open(tpath, "wb") as _:
                         pass
 
@@ -241,7 +278,7 @@ class ThumbSrv(object):
         with self.mutex:
             self.nthr -= 1
 
-    def fancy_pillow(self, im):
+    def fancy_pillow(self, im: "Image.Image") -> "Image.Image":
         # exif_transpose is expensive (loads full image + unconditional copy)
         r = max(*self.res) * 2
         im.thumbnail((r, r), resample=Image.LANCZOS)
@@ -267,7 +304,7 @@ class ThumbSrv(object):
 
         return im
 
-    def conv_pil(self, abspath, tpath):
+    def conv_pil(self, abspath: str, tpath: str) -> None:
         with Image.open(fsenc(abspath)) as im:
             try:
                 im = self.fancy_pillow(im)
@@ -296,16 +333,35 @@ class ThumbSrv(object):
 
             im.save(tpath, **args)
 
-    def conv_ffmpeg(self, abspath, tpath):
-        ret, _ = ffprobe(abspath)
+    def conv_vips(self, abspath: str, tpath: str) -> None:
+        crops = ["centre", "none"]
+        if self.args.th_no_crop:
+            crops = ["none"]
 
-        ext = abspath.rsplit(".")[-1]
-        if ext in ["h264", "h265"]:
-            seek = []
+        w, h = self.res
+        kw = {"height": h, "size": "down", "intent": "relative"}
+
+        for c in crops:
+            try:
+                kw["crop"] = c
+                img = pyvips.Image.thumbnail(abspath, w, **kw)
+                break
+            except:
+                pass
+
+        img.write_to_file(tpath, Q=40)
+
+    def conv_ffmpeg(self, abspath: str, tpath: str) -> None:
+        ret, _ = ffprobe(abspath)
+        if not ret:
+            return
+
+        ext = abspath.rsplit(".")[-1].lower()
+        if ext in ["h264", "h265"] or ext in self.fmt_ffi:
+            seek: list[bytes] = []
         else:
             dur = ret[".dur"][1] if ".dur" in ret else 4
-            seek = "{:.0f}".format(dur / 3)
-            seek = [b"-ss", seek.encode("utf-8")]
+            seek = [b"-ss", "{:.0f}".format(dur / 3).encode("utf-8")]
 
         scale = "scale={0}:{1}:force_original_aspect_ratio="
         if self.args.th_no_crop:
@@ -313,7 +369,7 @@ class ThumbSrv(object):
         else:
             scale += "increase,crop={0}:{1},setsar=1:1"
 
-        scale = scale.format(*list(self.res)).encode("utf-8")
+        bscale = scale.format(*list(self.res)).encode("utf-8")
         # fmt: off
         cmd = [
             b"ffmpeg",
@@ -325,7 +381,7 @@ class ThumbSrv(object):
         cmd += [
             b"-i", fsenc(abspath),
             b"-map", b"0:v:0",
-            b"-vf", scale,
+            b"-vf", bscale,
             b"-frames:v", b"1",
             b"-metadata:s:v:0", b"rotate=0",
         ]
@@ -347,16 +403,43 @@ class ThumbSrv(object):
         cmd += [fsenc(tpath)]
         self._run_ff(cmd)
 
-    def _run_ff(self, cmd):
+    def _run_ff(self, cmd: list[bytes]) -> None:
         # self.log((b" ".join(cmd)).decode("utf-8"))
-        ret, sout, serr = runcmd(cmd, timeout=self.args.th_convt)
-        if ret != 0:
-            m = "FFmpeg failed (probably a corrupt video file):\n"
-            m += "\n".join(["ff: {}".format(x) for x in serr.split("\n")])
-            self.log(m, c="1;30")
-            raise sp.CalledProcessError(ret, (cmd[0], b"...", cmd[-1]))
+        ret, _, serr = runcmd(cmd, timeout=self.args.th_convt)
+        if not ret:
+            return
 
-    def conv_spec(self, abspath, tpath):
+        c: Union[str, int] = "1;30"
+        t = "FFmpeg failed (probably a corrupt video file):\n"
+        if cmd[-1].lower().endswith(b".webp") and (
+            "Error selecting an encoder" in serr
+            or "Automatic encoder selection failed" in serr
+            or "Default encoder for format webp" in serr
+            or "Please choose an encoder manually" in serr
+        ):
+            self.args.th_ff_jpg = True
+            t = "FFmpeg failed because it was compiled without libwebp; enabling --th-ff-jpg to force jpeg output:\n"
+            c = 1
+
+        if (
+            "Requested resampling engine is unavailable" in serr
+            or "output pad on Parsed_aresample_" in serr
+        ):
+            t = "FFmpeg failed because it was compiled without libsox; you must set --th-ff-swr to force swr resampling:\n"
+            c = 1
+
+        lines = serr.strip("\n").split("\n")
+        if len(lines) > 50:
+            lines = lines[:25] + ["[...]"] + lines[-25:]
+
+        txt = "\n".join(["ff: " + str(x) for x in lines])
+        if len(txt) > 5000:
+            txt = txt[:2500] + "...\nff: [...]\nff: ..." + txt[-2500:]
+
+        self.log(t + txt, c=c)
+        raise sp.CalledProcessError(ret, (cmd[0], b"...", cmd[-1]))
+
+    def conv_spec(self, abspath: str, tpath: str) -> None:
         ret, _ = ffprobe(abspath)
         if "ac" not in ret:
             raise Exception("not audio")
@@ -398,7 +481,7 @@ class ThumbSrv(object):
         cmd += [fsenc(tpath)]
         self._run_ff(cmd)
 
-    def conv_opus(self, abspath, tpath):
+    def conv_opus(self, abspath: str, tpath: str) -> None:
         if self.args.no_acode:
             raise Exception("disabled in server config")
 
@@ -446,7 +529,7 @@ class ThumbSrv(object):
             # fmt: on
             self._run_ff(cmd)
 
-    def poke(self, tdir):
+    def poke(self, tdir: str) -> None:
         if not self.poke_cd.poke(tdir):
             return
 
@@ -458,7 +541,7 @@ class ThumbSrv(object):
         except:
             pass
 
-    def cleaner(self):
+    def cleaner(self) -> None:
         interval = self.args.th_clean
         while True:
             time.sleep(interval)
@@ -473,14 +556,14 @@ class ThumbSrv(object):
 
             self.log("\033[Jcln ok; rm {} dirs".format(ndirs))
 
-    def clean(self, histpath):
+    def clean(self, histpath: str) -> int:
         ret = 0
         for cat in ["th", "ac"]:
-            ret += self._clean(histpath, cat, None)
+            ret += self._clean(histpath, cat, "")
 
         return ret
 
-    def _clean(self, histpath, cat, thumbpath):
+    def _clean(self, histpath: str, cat: str, thumbpath: str) -> int:
         if not thumbpath:
             thumbpath = os.path.join(histpath, cat)
 
@@ -489,10 +572,10 @@ class ThumbSrv(object):
         maxage = getattr(self.args, cat + "_maxage")
         now = time.time()
         prev_b64 = None
-        prev_fp = None
+        prev_fp = ""
         try:
-            ents = statdir(self.log, not self.args.no_scandir, False, thumbpath)
-            ents = sorted(list(ents))
+            t1 = statdir(self.log_func, not self.args.no_scandir, False, thumbpath)
+            ents = sorted(list(t1))
         except:
             return 0
 
@@ -507,7 +590,7 @@ class ThumbSrv(object):
                 if age > maxage:
                     with self.mutex:
                         safe = True
-                        for k in self.busy.keys():
+                        for k in self.busy:
                             if k.lower().replace("\\", "/").startswith(cmp):
                                 safe = False
                                 break

copyparty/u2idx.py

@@ -1,28 +1,37 @@
 # coding: utf-8
 from __future__ import print_function, unicode_literals
 
-import re
+import calendar
 import os
-import time
+import re
 import threading
-from datetime import datetime
+import time
 from operator import itemgetter
 
-from .__init__ import ANYWIN, unicode
-from .util import absreal, s3dec, Pebkac, min_ex, gen_filekey, quotep
+from .__init__ import ANYWIN, TYPE_CHECKING, unicode
 from .bos import bos
 from .up2k import up2k_wark_from_hashlist
+from .util import HAVE_SQLITE3, Pebkac, absreal, gen_filekey, min_ex, quotep, s3dec
 
+if HAVE_SQLITE3:
+    import sqlite3
 
 try:
-    HAVE_SQLITE3 = True
-    import sqlite3
+    from pathlib import Path
 except:
-    HAVE_SQLITE3 = False
+    pass
+
+try:
+    from typing import Any, Optional, Union
+except:
+    pass
+
+if TYPE_CHECKING:
+    from .httpconn import HttpConn
 
 
 class U2idx(object):
-    def __init__(self, conn):
+    def __init__(self, conn: "HttpConn") -> None:
         self.log_func = conn.log_func
         self.asrv = conn.asrv
         self.args = conn.args
@@ -32,17 +41,21 @@ class U2idx(object):
             self.log("your python does not have sqlite3; searching will be disabled")
             return
 
-        self.cur = {}
-        self.mem_cur = sqlite3.connect(":memory:")
+        self.active_id = ""
+        self.active_cur: Optional["sqlite3.Cursor"] = None
+        self.cur: dict[str, "sqlite3.Cursor"] = {}
+        self.mem_cur = sqlite3.connect(":memory:").cursor()
         self.mem_cur.execute(r"create table a (b text)")
 
-        self.p_end = None
-        self.p_dur = 0
+        self.p_end = 0.0
+        self.p_dur = 0.0
 
-    def log(self, msg, c=0):
+    def log(self, msg: str, c: Union[int, str] = 0) -> None:
         self.log_func("u2idx", msg, c)
 
-    def fsearch(self, vols, body):
+    def fsearch(
+        self, vols: list[tuple[str, str, dict[str, Any]]], body: dict[str, Any]
+    ) -> list[dict[str, Any]]:
         """search by up2k hashlist"""
         if not HAVE_SQLITE3:
             return []
@@ -51,15 +64,15 @@ class U2idx(object):
         fhash = body["hash"]
         wark = up2k_wark_from_hashlist(self.args.salt, fsize, fhash)
 
-        uq = "where substr(w,1,16) = ? and w = ?"
-        uv = [wark[:16], wark]
+        uq = "substr(w,1,16) = ? and w = ?"
+        uv: list[Union[str, int]] = [wark[:16], wark]
 
         try:
-            return self.run_query(vols, uq, uv)[0]
+            return self.run_query(vols, uq, uv, True, False, 99999)[0]
         except:
             raise Pebkac(500, min_ex())
 
-    def get_cur(self, ptop):
+    def get_cur(self, ptop: str) -> Optional["sqlite3.Cursor"]:
         if not HAVE_SQLITE3:
             return None
 
@@ -76,28 +89,45 @@ class U2idx(object):
         if not bos.path.exists(db_path):
             return None
 
-        cur = sqlite3.connect(db_path, 2).cursor()
+        cur = None
+        if ANYWIN:
+            uri = ""
+            try:
+                uri = "{}?mode=ro&nolock=1".format(Path(db_path).as_uri())
+                cur = sqlite3.connect(uri, 2, uri=True).cursor()
+                self.log("ro: {}".format(db_path))
+            except:
+                self.log("could not open read-only: {}\n{}".format(uri, min_ex()))
+
+        if not cur:
+            # on windows, this steals the write-lock from up2k.deferred_init --
+            # seen on win 10.0.17763.2686, py 3.10.4, sqlite 3.37.2
+            cur = sqlite3.connect(db_path, 2).cursor()
+            self.log("opened {}".format(db_path))
+
         self.cur[ptop] = cur
         return cur
 
-    def search(self, vols, uq):
+    def search(
+        self, vols: list[tuple[str, str, dict[str, Any]]], uq: str, lim: int
+    ) -> tuple[list[dict[str, Any]], list[str]]:
         """search by query params"""
         if not HAVE_SQLITE3:
-            return []
+            return [], []
 
         q = ""
-        va = []
-        joins = ""
+        v: Union[str, int] = ""
+        va: list[Union[str, int]] = []
+        have_up = False  # query has up.* operands
+        have_mt = False
         is_key = True
         is_size = False
         is_date = False
+        field_end = ""  # closing parenthesis or whatever
         kw_key = ["(", ")", "and ", "or ", "not "]
         kw_val = ["==", "=", "!=", ">", ">=", "<", "<=", "like "]
         ptn_mt = re.compile(r"^\.?[a-z_-]+$")
-        mt_ctr = 0
-        mt_keycmp = "substr(up.w,1,16)"
-        mt_keycmp2 = None
-        ptn_lc = re.compile(r" (mt[0-9]+\.v) ([=<!>]+) \? $")
+        ptn_lc = re.compile(r" (mt\.v) ([=<!>]+) \? \) $")
         ptn_lcv = re.compile(r"[a-zA-Z]")
 
         while True:
@@ -133,28 +163,31 @@ class U2idx(object):
                 if v == "size":
                     v = "up.sz"
                     is_size = True
+                    have_up = True
 
                 elif v == "date":
                     v = "up.mt"
                     is_date = True
+                    have_up = True
 
                 elif v == "path":
-                    v = "up.rd"
+                    v = "trim(?||up.rd,'/')"
+                    va.append("\nrd")
+                    have_up = True
 
                 elif v == "name":
                     v = "up.fn"
+                    have_up = True
 
                 elif v == "tags" or ptn_mt.match(v):
-                    mt_ctr += 1
-                    mt_keycmp2 = "mt{}.w".format(mt_ctr)
-                    joins += "inner join mt mt{} on {} = {} ".format(
-                        mt_ctr, mt_keycmp, mt_keycmp2
-                    )
-                    mt_keycmp = mt_keycmp2
+                    have_mt = True
+                    field_end = ") "
                     if v == "tags":
-                        v = "mt{0}.v".format(mt_ctr)
+                        vq = "mt.v"
                     else:
-                        v = "+mt{0}.k = '{1}' and mt{0}.v".format(mt_ctr, v)
+                        vq = "+mt.k = '{}' and mt.v".format(v)
+
+                    v = "exists(select 1 from mt where mt.w = mtw and " + vq
 
                 else:
                     raise Pebkac(400, "invalid key [" + v + "]")
@@ -167,18 +200,17 @@ class U2idx(object):
 
             if is_date:
                 is_date = False
-                v = v.upper().rstrip("Z").replace(",", " ").replace("T", " ")
-                while "  " in v:
-                    v = v.replace("  ", " ")
-
+                v = re.sub(r"[tzTZ, ]+", " ", v).strip()
                 for fmt in [
                     "%Y-%m-%d %H:%M:%S",
                     "%Y-%m-%d %H:%M",
                     "%Y-%m-%d %H",
                     "%Y-%m-%d",
+                    "%Y-%m",
+                    "%Y",
                 ]:
                     try:
-                        v = datetime.strptime(v, fmt).timestamp()
+                        v = calendar.timegm(time.strptime(str(v), fmt))
                         break
                     except:
                         pass
@@ -200,28 +232,41 @@ class U2idx(object):
             va.append(v)
             is_key = True
 
+            if field_end:
+                q += field_end
+                field_end = ""
+
             # lowercase tag searches
             m = ptn_lc.search(q)
-            if not m or not ptn_lcv.search(unicode(v)):
+            zs = unicode(v)
+            if not m or not ptn_lcv.search(zs):
                 continue
 
             va.pop()
-            va.append(v.lower())
+            va.append(zs.lower())
             q = q[: m.start()]
 
             field, oper = m.groups()
             if oper in ["=", "=="]:
-                q += " {} like ? ".format(field)
+                q += " {} like ? ) ".format(field)
             else:
-                q += " lower({}) {} ? ".format(field, oper)
+                q += " lower({}) {} ? ) ".format(field, oper)
 
         try:
-            return self.run_query(vols, joins + "where " + q, va)
+            return self.run_query(vols, q, va, have_up, have_mt, lim)
         except Exception as ex:
             raise Pebkac(500, repr(ex))
 
-    def run_query(self, vols, uq, uv):
-        done_flag = []
+    def run_query(
+        self,
+        vols: list[tuple[str, str, dict[str, Any]]],
+        uq: str,
+        uv: list[Union[str, int]],
+        have_up: bool,
+        have_mt: bool,
+        lim: int,
+    ) -> tuple[list[dict[str, Any]], list[str]]:
+        done_flag: list[bool] = []
         self.active_id = "{:.6f}_{}".format(
             time.time(), threading.current_thread().ident
         )
@@ -237,16 +282,17 @@ class U2idx(object):
         thr.start()
 
         if not uq or not uv:
-            q = "select * from up"
-            v = ()
+            uq = "select * from up"
+            uv = []
+        elif have_mt:
+            uq = "select up.*, substr(up.w,1,16) mtw from up where " + uq
         else:
-            q = "select up.* from up " + uq
-            v = tuple(uv)
+            uq = "select up.* from up where " + uq
 
-        self.log("qs: {!r} {!r}".format(q, v))
+        self.log("qs: {!r} {!r}".format(uq, uv))
 
         ret = []
-        lim = 1000
+        lim = min(lim, int(self.args.srch_hits))
         taglist = {}
         for (vtop, ptop, flags) in vols:
             cur = self.get_cur(ptop)
@@ -255,13 +301,20 @@ class U2idx(object):
 
             self.active_cur = cur
 
+            vuv = []
+            for v in uv:
+                if v == "\nrd":
+                    v = vtop + "/"
+
+                vuv.append(v)
+
             sret = []
             fk = flags.get("fk")
-            c = cur.execute(q, v)
+            c = cur.execute(uq, tuple(vuv))
             for hit in c:
-                w, ts, sz, rd, fn, ip, at = hit
+                w, ts, sz, rd, fn, ip, at = hit[:7]
                 lim -= 1
-                if lim <= 0:
+                if lim < 0:
                     break
 
                 if rd.startswith("//") or fn.startswith("//"):
@@ -290,7 +343,7 @@ class U2idx(object):
                 w = hit["w"]
                 del hit["w"]
                 tags = {}
-                q2 = "select k, v from mt where w = ? and k != 'x'"
+                q2 = "select k, v from mt where w = ? and +k != 'x'"
                 for k, v2 in cur.execute(q2, (w,)):
                     taglist[k] = True
                     tags[k] = v2
@@ -301,7 +354,7 @@ class U2idx(object):
             # print("[{}] {}".format(ptop, sret))
 
         done_flag.append(True)
-        self.active_id = None
+        self.active_id = ""
 
         # undupe hits from multiple metadata keys
         if len(ret) > 1:
@@ -315,11 +368,12 @@ class U2idx(object):
 
         return ret, list(taglist.keys())
 
-    def terminator(self, identifier, done_flag):
+    def terminator(self, identifier: str, done_flag: list[bool]) -> None:
         for _ in range(self.timeout):
             time.sleep(1)
             if done_flag:
                 return
 
         if identifier == self.active_id:
+            assert self.active_cur
             self.active_cur.connection.interrupt()

copyparty/web/baguettebox.js

@@ -17,12 +17,11 @@ window.baguetteBox = (function () {
             titleTag: false,
             async: false,
             preload: 2,
-            animation: 'slideIn',
             afterShow: null,
             afterHide: null,
             onChange: null,
         },
-        overlay, slider, btnPrev, btnNext, btnHelp, btnRotL, btnRotR, btnSel, btnVmode, btnClose,
+        overlay, slider, btnPrev, btnNext, btnHelp, btnAnim, btnRotL, btnRotR, btnSel, btnVmode, btnClose,
         currentGallery = [],
         currentIndex = 0,
         isOverlayVisible = false,
@@ -30,13 +29,14 @@ window.baguetteBox = (function () {
         touchFlag = false,  // busy
         re_i = /.+\.(gif|jpe?g|png|webp)(\?|$)/i,
         re_v = /.+\.(webm|mp4)(\?|$)/i,
+        anims = ['slideIn', 'fadeIn', 'none'],
         data = {},  // all galleries
         imagesElements = [],
         documentLastFocus = null,
         isFullscreen = false,
         vmute = false,
-        vloop = false,
-        vnext = false,
+        vloop = sread('vmode') == 'L',
+        vnext = sread('vmode') == 'C',
         resume_mp = false;
 
     var onFSC = function (e) {
@@ -178,6 +178,7 @@ window.baguetteBox = (function () {
                 '<button id="bbox-next" class="bbox-btn" type="button" aria-label="Next">&gt;</button>' +
                 '<div id="bbox-btns">' +
                 '<button id="bbox-help" type="button">?</button>' +
+                '<button id="bbox-anim" type="button" tt="a">-</button>' +
                 '<button id="bbox-rotl" type="button">↶</button>' +
                 '<button id="bbox-rotr" type="button">↷</button>' +
                 '<button id="bbox-tsel" type="button">sel</button>' +
@@ -193,6 +194,7 @@ window.baguetteBox = (function () {
         btnPrev = ebi('bbox-prev');
         btnNext = ebi('bbox-next');
         btnHelp = ebi('bbox-help');
+        btnAnim = ebi('bbox-anim');
         btnRotL = ebi('bbox-rotl');
         btnRotR = ebi('bbox-rotr');
         btnSel = ebi('bbox-tsel');
@@ -282,6 +284,18 @@ window.baguetteBox = (function () {
             tglsel();
         else if (k == "KeyR")
             rotn(e.shiftKey ? -1 : 1);
+        else if (k == "KeyY")
+            dlpic();
+    }
+
+    function anim() {
+        var i = (anims.indexOf(options.animation) + 1) % anims.length,
+            o = options;
+        swrite('ganim', anims[i]);
+        options = {};
+        setOptions(o);
+        if (tt.en)
+            tt.show.bind(this)();
     }
 
     function setVmode() {
@@ -308,6 +322,7 @@ window.baguetteBox = (function () {
         btnVmode.setAttribute('aria-label', msg);
         btnVmode.setAttribute('tt', msg + tts);
         btnVmode.textContent = lbl;
+        swrite('vmode', lbl[0]);
 
         v.loop = vloop
         if (vloop && v.paused)
@@ -329,19 +344,29 @@ window.baguetteBox = (function () {
             tt.show.bind(this)();
     }
 
-    function tglsel() {
+    function findfile() {
         var thumb = currentGallery[currentIndex].imageElement,
             name = vsplit(thumb.href)[1].split('?')[0],
             files = msel.getall();
 
         for (var a = 0; a < files.length; a++)
             if (vsplit(files[a].vp)[1] == name)
-                clmod(ebi(files[a].id).closest('tr'), 'sel', 't');
+                return [name, a, files, ebi(files[a].id)];
+    }
 
+    function tglsel() {
+        var o = findfile()[3];
+        clmod(o.closest('tr'), 'sel', 't');
         msel.selui();
         selbg();
     }
 
+    function dlpic() {
+        var url = findfile()[3].href;
+        url += (url.indexOf('?') < 0 ? '?' : '&') + 'cache';
+        dl_file(url);
+    }
+
     function selbg() {
         var img = vidimg(),
             thumb = currentGallery[currentIndex].imageElement,
@@ -397,6 +422,7 @@ window.baguetteBox = (function () {
         bind(btnClose, 'click', hideOverlay);
         bind(btnVmode, 'click', tglVmode);
         bind(btnHelp, 'click', halp);
+        bind(btnAnim, 'click', anim);
         bind(btnRotL, 'click', rotl);
         bind(btnRotR, 'click', rotr);
         bind(btnSel, 'click', tglsel);
@@ -414,6 +440,7 @@ window.baguetteBox = (function () {
         unbind(btnClose, 'click', hideOverlay);
         unbind(btnVmode, 'click', tglVmode);
         unbind(btnHelp, 'click', halp);
+        unbind(btnAnim, 'click', anim);
         unbind(btnRotL, 'click', rotl);
         unbind(btnRotR, 'click', rotr);
         unbind(btnSel, 'click', tglsel);
@@ -459,7 +486,12 @@ window.baguetteBox = (function () {
             if (typeof newOptions[item] !== 'undefined')
                 options[item] = newOptions[item];
         }
-        slider.style.transition = (options.animation === 'fadeIn' ? 'opacity .4s ease' :
+
+        var an = options.animation = sread('ganim') || anims[ANIM ? 0 : 2];
+        btnAnim.textContent = ['⇄', '⮺', '⚡'][anims.indexOf(an)];
+        btnAnim.setAttribute('tt', 'animation: ' + an);
+
+        slider.style.transition = (options.animation === 'fadeIn' ? 'opacity .3s ease' :
             options.animation === 'slideIn' ? '' : 'none');
 
         if (options.buttons === 'auto' && ('ontouchstart' in window || currentGallery.length === 1))
@@ -520,6 +552,7 @@ window.baguetteBox = (function () {
         if (overlay.style.display === 'none')
             return;
 
+        sethash('');
         unbind(document, 'keydown', keyDownHandler);
         unbind(document, 'keyup', keyUpHandler);
         unbind(document, 'fullscreenchange', onFSC);
@@ -806,7 +839,7 @@ window.baguetteBox = (function () {
                     slider.style.transform = 'translate3d(' + offset + ',0,0)' :
                     slider.style.left = offset;
                 slider.style.opacity = 1;
-            }, 400);
+            }, 100);
         } else {
             xform ?
                 slider.style.transform = 'translate3d(' + offset + ',0,0)' :

copyparty/web/browser.html

@@ -6,6 +6,7 @@
 	<title>⇆🎉 {{ title }}</title>
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="viewport" content="width=device-width, initial-scale=0.8">
+{{ html_head }}
 	<link rel="stylesheet" media="screen" href="/.cpr/ui.css?_={{ ts }}">
 	<link rel="stylesheet" media="screen" href="/.cpr/browser.css?_={{ ts }}">
 	{%- if css %}
@@ -34,6 +35,7 @@
 			<input type="file" name="f" multiple /><br />
 			<input type="submit" value="start upload">
 		</form>
+		<a id="bbsw" href="?b=u"><br />switch to basic browser</a>
 	</div>
 
 	<div id="op_mkdir" class="opview opbox act">
@@ -66,7 +68,7 @@
 	<div id="op_cfg" class="opview opbox opwide"></div>
 	
 	<h1 id="path">
-		<a href="#" id="entree" tt="show navpane (directory tree sidebar)$NHotkey: B">🌲</a>
+		<a href="#" id="entree">🌲</a>
 		{%- for n in vpnodes %}
 		<a href="/{{ n[0] }}">{{ n[1] }}</a>
 		{%- endfor %}
@@ -118,7 +120,7 @@
 	
 	<div id="epi" class="logue">{{ logues[1] }}</div>
 
-	<h2><a href="/?h">control-panel</a></h2>
+	<h2><a href="/?h" id="goh">control-panel</a></h2>
 	
 	<a href="#" id="repl">π</a>
 
@@ -133,6 +135,10 @@
 	<script>
 		var acct = "{{ acct }}",
 			perms = {{ perms }},
+			themes = {{ themes }},
+			dtheme = "{{ dtheme }}",
+			srvinf = "{{ srv_info }}",
+			lang = "{{ lang }}",
 			def_hcols = {{ def_hcols|tojson }},
 			have_up2k_idx = {{ have_up2k_idx|tojson }},
 			have_tags_idx = {{ have_tags_idx|tojson }},
@@ -141,14 +147,16 @@
 			have_del = {{ have_del|tojson }},
 			have_unpost = {{ have_unpost|tojson }},
 			have_zip = {{ have_zip|tojson }},
+			turbolvl = {{ turbolvl|tojson }},
 			txt_ext = "{{ txt_ext }}",
 			{% if no_prism %}no_prism = 1,{% endif %}
 			readme = {{ readme|tojson }},
 			ls0 = {{ ls0|tojson }};
 
-		document.documentElement.setAttribute("class", localStorage.lightmode == 1 ? "light" : "dark");
+		document.documentElement.className = localStorage.theme || dtheme;
 	</script>
 	<script src="/.cpr/util.js?_={{ ts }}"></script>
+	<script src="/.cpr/baguettebox.js?_={{ ts }}"></script>
 	<script src="/.cpr/browser.js?_={{ ts }}"></script>
 	<script src="/.cpr/up2k.js?_={{ ts }}"></script>
 	{%- if js %}

copyparty/web/browser2.html

@@ -6,6 +6,7 @@
 	<title>{{ title }}</title>
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="viewport" content="width=device-width, initial-scale=0.8">
+{{ html_head }}
 	<style>
 		html{font-family:sans-serif}
 		td{border:1px solid #999;border-width:1px 1px 0 0;padding:0 5px}
@@ -44,7 +45,9 @@
 <tr><td></td><td><a href="../{{ url_suf }}">parent folder</a></td><td>-</td><td>-</td></tr>
 
 {%- for f in files %}
-<tr><td>{{ f.lead }}</td><td><a href="{{ f.href }}{{ url_suf }}">{{ f.name|e }}</a></td><td>{{ f.sz }}</td><td>{{ f.dt }}</td></tr>
+<tr><td>{{ f.lead }}</td><td><a href="{{ f.href }}{{
+	'&' + url_suf[1:] if url_suf[:1] == '?' and '?' in f.href else url_suf
+	}}">{{ f.name|e }}</a></td><td>{{ f.sz }}</td><td>{{ f.dt }}</td></tr>
 {%- endfor %}
 
 		</tbody>

copyparty/web/md.css

@@ -161,7 +161,7 @@ blink {
 		height: 1.05em;
 		margin: -.2em .3em -.2em -.4em;
 		display: inline-block;
-		border: 1px solid rgba(0,0,0,0.2);
+		border: 1px solid rgba(154,154,154,0.6);
 		border-width: .2em .2em 0 0;
 		transform: rotate(45deg);
 	}
@@ -219,48 +219,45 @@ blink {
 
 
 
-	html.dark,
-	html.dark body {
+	html.z,
+	html.z body {
 		background: #222;
 		color: #ccc;
 	}
-	html.dark #toc a {
+	html.z #toc a {
 		color: #ccc;
 		border-left: .4em solid #444;
 		border-bottom: .1em solid #333;
 	}
-	html.dark #toc a.act {
+	html.z #toc a.act {
 		color: #fff;
 		border-left: .4em solid #3ad;
 	}
-	html.dark #toc li {
+	html.z #toc li {
 		border-width: 0;
 	}
-	html.dark #mn a:not(:last-child)::after {
-		border-color: rgba(255,255,255,0.3);
-	}
-	html.dark #mn a {
+	html.z #mn a {
 		color: #ccc;
 	}
-	html.dark #mn {
+	html.z #mn {
 		border-bottom: 1px solid #333;
 	}
-	html.dark #mn,
-	html.dark #mh {
+	html.z #mn,
+	html.z #mh {
 		background: #222;
 	}
-	html.dark #mh a {
+	html.z #mh a {
 		color: #ccc;
 		background: none;
 	}
-	html.dark #mh a:hover {
+	html.z #mh a:hover {
 		background: #333;
 		color: #fff;
 	}
-	html.dark #toolsbox {
+	html.z #toolsbox {
 		background: #222;
 	}
-	html.dark #toolsbox.open {
+	html.z #toolsbox.open {
 		box-shadow: 0 .2em .2em #069;
 		border-radius: 0 0 .4em .4em;
 	}
@@ -307,24 +304,24 @@ blink {
 	}
 
 
-	
-	html.dark #toc {
+
+	html.z #toc {
 		background: #282828;
 		border-top: 1px solid #2c2c2c;
 		box-shadow: 0 0 1em #181818;
 	}
-	html.dark #toc,
-	html.dark #mw {
+	html.z #toc,
+	html.z #mw {
 		scrollbar-color: #b80 #282828;
 	}
-	html.dark #toc::-webkit-scrollbar-track {
+	html.z #toc::-webkit-scrollbar-track {
 		background: #282828;
 	}
-	html.dark #toc::-webkit-scrollbar {
+	html.z #toc::-webkit-scrollbar {
 		background: #282828;
 		width: .8em;
 	}
-	html.dark #toc::-webkit-scrollbar-thumb {
+	html.z #toc::-webkit-scrollbar-thumb {
 		background: #b80;
 	}
 }
@@ -431,17 +428,17 @@ blink {
 	}
 
 
-	
-	html.dark .mdo a {
+
+	html.z .mdo a {
 		color: #000;
 	}
-	html.dark .mdo pre,
-	html.dark .mdo code {
+	html.z .mdo pre,
+	html.z .mdo code {
 		color: #240;
 	}
-	html.dark .mdo p>em,
-	html.dark .mdo li>em,
-	html.dark .mdo td>em {
+	html.z .mdo p>em,
+	html.z .mdo li>em,
+	html.z .mdo td>em {
 		color: #940;
 	}
 }

copyparty/web/md.html

@@ -3,6 +3,7 @@
 	<title>📝🎉 {{ title }}</title>
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="viewport" content="width=device-width, initial-scale=0.7">
+{{ html_head }}
 	<link rel="stylesheet" href="/.cpr/ui.css?_={{ ts }}">
 	<link rel="stylesheet" href="/.cpr/md.css?_={{ ts }}">
 	{%- if edit %}
@@ -10,7 +11,7 @@
 	{%- endif %}
 </head>
 <body>
-	<div id="mn">navbar</div>
+	<div id="mn"></div>
 	<div id="mh">
 		<a id="lightswitch" href="#">go dark</a>
 		<a id="navtoggle" href="#">hide nav</a>
@@ -134,22 +135,22 @@ var md_opt = {
 };
 
 (function () {
-    var l = localStorage,
-		drk = l.lightmode != 1,
+	var l = localStorage,
+		drk = l.light != 1,
 		btn = document.getElementById("lightswitch"),
 		f = function (e) {
 if (e) { e.preventDefault(); drk = !drk; }
-document.documentElement.setAttribute("class", drk? "dark":"light");
+document.documentElement.className = drk? "z":"y";
 btn.innerHTML = "go " + (drk ? "light":"dark");
-l.lightmode = drk? 0:1;
-    	};
+l.light = drk? 0:1;
+		};
 	
 	btn.onclick = f;
 	f();
 })();
 
 	</script>
-    <script src="/.cpr/util.js?_={{ ts }}"></script>
+	<script src="/.cpr/util.js?_={{ ts }}"></script>
 	<script src="/.cpr/deps/marked.js?_={{ ts }}"></script>
 	<script src="/.cpr/md.js?_={{ ts }}"></script>
 	{%- if edit %}

copyparty/web/md.js

@@ -39,20 +39,14 @@ var md_plug = {};
 
 // add navbar
 (function () {
-    var n = document.location + '';
-    n = n.substr(n.indexOf('//') + 2).split('?')[0].split('/');
-    n[0] = 'top';
-    var loc = [];
-    var nav = [];
-    for (var a = 0; a < n.length; a++) {
-        if (a > 0)
-            loc.push(n[a]);
-
-        var dec = esc(uricom_dec(n[a])[0]);
-
-        nav.push('<a href="/' + loc.join('/') + '">' + dec + '</a>');
+    var parts = get_evpath().split('/'), link = '', o;
+    for (var a = 0, aa = parts.length - 2; a <= aa; a++) {
+        link += parts[a] + (a < aa ? '/' : '');
+        o = mknod('a');
+        o.setAttribute('href', link);
+        o.textContent = uricom_dec(parts[a])[0] || 'top';
+        dom_nav.appendChild(o);
     }
-    dom_nav.innerHTML = nav.join('');
 })();
 
 
@@ -91,13 +85,13 @@ function copydom(src, dst, lv) {
 
     var rpl = [];
     for (var a = sc.length - 1; a >= 0; a--) {
-        var st = sc[a].tagName,
-            dt = dc[a].tagName;
+        var st = sc[a].tagName || sc[a].nodeType,
+            dt = dc[a].tagName || dc[a].nodeType;
 
         if (st !== dt) {
             dbg("replace L%d (%d/%d) type %s/%s", lv, a, sc.length, st, dt);
-            rpl.push(a);
-            continue;
+            dst.innerHTML = src.innerHTML;
+            return;
         }
 
         var sa = sc[a].attributes || [],
@@ -146,8 +140,11 @@ function copydom(src, dst, lv) {
     // repl is reversed; build top-down
     var nbytes = 0;
     for (var a = rpl.length - 1; a >= 0; a--) {
-        var html = sc[rpl[a]].outerHTML;
-        dc[rpl[a]].outerHTML = html;
+        var i = rpl[a],
+            prop = sc[i].nodeType == 1 ? 'outerHTML' : 'nodeValue';
+
+        var html = sc[i][prop];
+        dc[i][prop] = html;
         nbytes += html.length;
     }
     if (nbytes > 0)
@@ -256,7 +253,7 @@ function convert_markdown(md_text, dest_dom) {
         Object.assign(marked_opts, ext[0]);
 
     try {
-        var md_html = marked(md_text, marked_opts);
+        var md_html = marked.parse(md_text, marked_opts);
     }
     catch (ex) {
         if (ext)
@@ -281,7 +278,7 @@ function convert_markdown(md_text, dest_dom) {
         if (!txt)
             nodes[a].textContent = href;
         else if (href !== txt)
-            nodes[a].setAttribute('class', 'vis');
+            nodes[a].className = 'vis';
     }
 
     // todo-lists (should probably be a marked extension)
@@ -297,7 +294,7 @@ function convert_markdown(md_text, dest_dom) {
         var clas = done ? 'done' : 'pend';
         var char = done ? 'Y' : 'N';
 
-        dom_li.setAttribute('class', 'task-list-item');
+        dom_li.className = 'task-list-item';
         dom_li.style.listStyleType = 'none';
         var html = dom_li.innerHTML;
         dom_li.innerHTML =
@@ -471,11 +468,11 @@ function init_toc() {
             for (var a = 0; a < anchors.length; a++) {
                 if (anchors[a].active) {
                     anchors[a].active = false;
-                    links[a].setAttribute('class', '');
+                    links[a].className = '';
                 }
             }
             anchors[hit].active = true;
-            links[hit].setAttribute('class', 'act');
+            links[hit].className = 'act';
         }
 
         var pane_height = parseInt(getComputedStyle(dom_toc).height);

copyparty/web/md2.css

@@ -61,7 +61,7 @@
 	position: relative;
 	scrollbar-color: #eb0 #f7f7f7;
 }
-html.dark #mt {
+html.z #mt {
 	color: #eee;
 	background: #222;
 	border: 1px solid #777;
@@ -77,7 +77,7 @@ html.dark #mt {
 	background: #f97;
 	border-radius: .15em;
 }
-html.dark #save.force-save {
+html.z #save.force-save {
 	color: #fca;
 	background: #720;
 }
@@ -102,7 +102,7 @@ html.dark #save.force-save {
 #helpclose {
 	display: block;
 }
-html.dark #helpbox {
+html.z #helpbox {
 	box-shadow: 0 .5em 2em #444;
 	background: #222;
 	border: 1px solid #079;

copyparty/web/md2.js

@@ -144,16 +144,16 @@ redraw = (function () {
         map_pre = genmap(dom_pre, map_pre);
     }
     function setsbs() {
-        dom_wrap.setAttribute('class', '');
-        dom_swrap.setAttribute('class', '');
+        dom_wrap.className = '';
+        dom_swrap.className = '';
         onresize();
     }
     function modetoggle() {
         var mode = dom_nsbs.innerHTML;
         dom_nsbs.innerHTML = mode == 'editor' ? 'preview' : 'editor';
         mode += ' single';
-        dom_wrap.setAttribute('class', mode);
-        dom_swrap.setAttribute('class', mode);
+        dom_wrap.className = mode;
+        dom_swrap.className = mode;
         onresize();
     }
 
@@ -255,10 +255,10 @@ function Modpoll() {
 
         console.log('modpoll...');
         var url = (document.location + '').split('?')[0] + '?raw&_=' + Date.now();
-        var xhr = new XMLHttpRequest();
+        var xhr = new XHR();
         xhr.open('GET', url, true);
         xhr.responseType = 'text';
-        xhr.onreadystatechange = r.cb;
+        xhr.onload = xhr.onerror = r.cb;
         xhr.send();
     };
 
@@ -268,9 +268,6 @@ function Modpoll() {
             return;
         }
 
-        if (this.readyState != XMLHttpRequest.DONE)
-            return;
-
         if (this.status !== 200) {
             console.log('modpoll err ' + this.status + ": " + this.responseText);
             return;
@@ -309,7 +306,7 @@ var modpoll = new Modpoll();
 
 
 window.onbeforeunload = function (e) {
-    if ((ebi("save").getAttribute('class') + '').indexOf('disabled') >= 0)
+    if ((ebi("save").className + '').indexOf('disabled') >= 0)
         return; //nice (todo)
 
     e.preventDefault(); //ff
@@ -321,7 +318,7 @@ window.onbeforeunload = function (e) {
 function save(e) {
     if (e) e.preventDefault();
     var save_btn = ebi("save"),
-        save_cls = save_btn.getAttribute('class') + '';
+        save_cls = save_btn.className + '';
 
     if (save_cls.indexOf('disabled') >= 0)
         return toast.inf(2, "no changes");
@@ -336,10 +333,10 @@ function save(e) {
         fd.append("body", txt);
 
         var url = (document.location + '').split('?')[0];
-        var xhr = new XMLHttpRequest();
+        var xhr = new XHR();
         xhr.open('POST', url, true);
         xhr.responseType = 'text';
-        xhr.onreadystatechange = save_cb;
+        xhr.onload = xhr.onerror = save_cb;
         xhr.btn = save_btn;
         xhr.txt = txt;
 
@@ -356,9 +353,6 @@ function save(e) {
 }
 
 function save_cb() {
-    if (this.readyState != XMLHttpRequest.DONE)
-        return;
-
     if (this.status !== 200)
         return toast.err(0, 'Error!  The file was NOT saved.\n\n' + this.status + ": " + (this.responseText + '').replace(/^<pre>/, ""));
 
@@ -397,10 +391,10 @@ function save_cb() {
 function run_savechk(lastmod, txt, btn, ntry) {
     // download the saved doc from the server and compare
     var url = (document.location + '').split('?')[0] + '?raw&_=' + Date.now();
-    var xhr = new XMLHttpRequest();
+    var xhr = new XHR();
     xhr.open('GET', url, true);
     xhr.responseType = 'text';
-    xhr.onreadystatechange = savechk_cb;
+    xhr.onload = xhr.onerror = savechk_cb;
     xhr.lastmod = lastmod;
     xhr.txt = txt;
     xhr.btn = btn;
@@ -409,9 +403,6 @@ function run_savechk(lastmod, txt, btn, ntry) {
 }
 
 function savechk_cb() {
-    if (this.readyState != XMLHttpRequest.DONE)
-        return;
-
     if (this.status !== 200)
         return toast.err(0, 'Error!  The file was NOT saved.\n\n' + this.status + ": " + (this.responseText + '').replace(/^<pre>/, ""));
 
@@ -678,7 +669,7 @@ function reLastIndexOf(txt, ptn, end) {
 // table formatter
 function fmt_table(e) {
     if (e) e.preventDefault();
-    //dom_tbox.setAttribute('class', '');
+    //dom_tbox.className = '';
 
     var txt = dom_src.value,
         ofs = dom_src.selectionStart,
@@ -829,7 +820,7 @@ function fmt_table(e) {
 // show unicode
 function mark_uni(e) {
     if (e) e.preventDefault();
-    dom_tbox.setAttribute('class', '');
+    dom_tbox.className = '';
 
     var txt = dom_src.value,
         ptn = new RegExp('([^' + js_uni_whitelist + ']+)', 'g'),
@@ -989,14 +980,14 @@ var set_lno = (function () {
 
 ebi('tools').onclick = function (e) {
     if (e) e.preventDefault();
-    var is_open = dom_tbox.getAttribute('class') != 'open';
-    dom_tbox.setAttribute('class', is_open ? 'open' : '');
+    var is_open = dom_tbox.className != 'open';
+    dom_tbox.className = is_open ? 'open' : '';
 };
 
 
 ebi('help').onclick = function (e) {
     if (e) e.preventDefault();
-    dom_tbox.setAttribute('class', '');
+    dom_tbox.className = '';
 
     var dom = ebi('helpbox');
     var dtxt = dom.getElementsByTagName('textarea');

copyparty/web/mde.css

@@ -84,24 +84,24 @@ html .editor-toolbar>button.save.force-save {
 
 
 /* darkmode */
-html.dark .mdo,
-html.dark .CodeMirror {
+html.z .mdo,
+html.z .CodeMirror {
 	border-color: #222;
 }
-html.dark,
-html.dark body,
-html.dark .CodeMirror {
+html.z,
+html.z body,
+html.z .CodeMirror {
 	background: #222;
 	color: #ccc;
 }
-html.dark .CodeMirror-cursor {
+html.z .CodeMirror-cursor {
 	border-color: #fff;
 }
-html.dark .CodeMirror-selected {
+html.z .CodeMirror-selected {
 	box-shadow: 0 0 1px #0cf inset;
 }
-html.dark .CodeMirror-selected,
-html.dark .CodeMirror-selectedtext {
+html.z .CodeMirror-selected,
+html.z .CodeMirror-selectedtext {
 	border-radius: .1em;
 	background: #246;
 	color: #fff;
@@ -109,37 +109,37 @@ html.dark .CodeMirror-selectedtext {
 
 
 
-html.dark #mn a {
+html.z #mn a {
 	color: #ccc;
 }
-html.dark #mn a:not(:last-child):after {
+html.z #mn a:not(:last-child):after {
 	border-color: rgba(255,255,255,0.3);
 }
-html.dark .editor-toolbar {
+html.z .editor-toolbar {
 	border-color: #2c2c2c;
 	background: #1c1c1c;
 }
-html.dark .editor-toolbar>i.separator {
+html.z .editor-toolbar>i.separator {
 	border-left: 1px solid #444;
 	border-right: 1px solid #111;
 }
-html.dark .editor-toolbar>button {
+html.z .editor-toolbar>button {
 	margin-left: -1px; border: 1px solid rgba(255,255,255,0.1);
 	color: #aaa;
 }
 
 
 
-html.dark .editor-toolbar>button:hover {
+html.z .editor-toolbar>button:hover {
 	color: #333;
 }
-html.dark .editor-toolbar>button.active {
+html.z .editor-toolbar>button.active {
 	color: #333;
 	border-color: #ec1;
 	background: #c90;
 }
-html.dark .editor-toolbar::after,
-html.dark .editor-toolbar::before {
+html.z .editor-toolbar::after,
+html.z .editor-toolbar::before {
 	background: none;
 }
 
@@ -150,6 +150,6 @@ html.dark .editor-toolbar::before {
 	padding: 1em;
 	background: #f7f7f7;
 }
-html.dark .mdo {
+html.z .mdo {
 	background: #1c1c1c;
 }

copyparty/web/mde.html

@@ -3,6 +3,7 @@
 	<title>📝🎉 {{ title }}</title>
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="viewport" content="width=device-width, initial-scale=0.7">
+{{ html_head }}
 	<link rel="stylesheet" href="/.cpr/ui.css?_={{ ts }}">
 	<link rel="stylesheet" href="/.cpr/mde.css?_={{ ts }}">
 	<link rel="stylesheet" href="/.cpr/deps/mini-fa.css?_={{ ts }}">
@@ -33,18 +34,18 @@ var md_opt = {
 
 var lightswitch = (function () {
 	var l = localStorage,
-		drk = l.lightmode != 1,
+		drk = l.light != 1,
 		f = function (e) {
 if (e) drk = !drk;
-document.documentElement.setAttribute("class", drk? "dark":"light");
-l.lightmode = drk? 0:1;
+document.documentElement.className = drk? "z":"y";
+l.light = drk? 0:1;
 		};
 	f();
 	return f;
 })();
 
 	</script>
-    <script src="/.cpr/util.js?_={{ ts }}"></script>
+	<script src="/.cpr/util.js?_={{ ts }}"></script>
 	<script src="/.cpr/deps/marked.js?_={{ ts }}"></script>
 	<script src="/.cpr/deps/easymde.js?_={{ ts }}"></script>
 	<script src="/.cpr/mde.js?_={{ ts }}"></script>

copyparty/web/mde.js

@@ -114,10 +114,10 @@ function save(mde) {
         fd.append("body", txt);
 
         var url = (document.location + '').split('?')[0];
-        var xhr = new XMLHttpRequest();
+        var xhr = new XHR();
         xhr.open('POST', url, true);
         xhr.responseType = 'text';
-        xhr.onreadystatechange = save_cb;
+        xhr.onload = xhr.onerror = save_cb;
         xhr.btn = save_btn;
         xhr.mde = mde;
         xhr.txt = txt;
@@ -133,9 +133,6 @@ function save(mde) {
 }
 
 function save_cb() {
-    if (this.readyState != XMLHttpRequest.DONE)
-        return;
-
     if (this.status !== 200)
         return toast.err(0, 'Error!  The file was NOT saved.\n\n' + this.status + ": " + (this.responseText + '').replace(/^<pre>/, ""));
 
@@ -170,10 +167,10 @@ function save_cb() {
 
     // download the saved doc from the server and compare
     var url = (document.location + '').split('?')[0] + '?raw';
-    var xhr = new XMLHttpRequest();
+    var xhr = new XHR();
     xhr.open('GET', url, true);
     xhr.responseType = 'text';
-    xhr.onreadystatechange = save_chk;
+    xhr.onload = xhr.onerror = save_chk;
     xhr.btn = this.save_btn;
     xhr.mde = this.mde;
     xhr.txt = this.txt;
@@ -182,9 +179,6 @@ function save_cb() {
 }
 
 function save_chk() {
-    if (this.readyState != XMLHttpRequest.DONE)
-        return;
-
     if (this.status !== 200)
         return toast.err(0, 'Error!  The file was NOT saved.\n\n' + this.status + ": " + (this.responseText + '').replace(/^<pre>/, ""));
 

copyparty/web/msg.html

@@ -2,48 +2,49 @@
 <html lang="en">
 
 <head>
-    <meta charset="utf-8">
-    <title>copyparty</title>
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width, initial-scale=0.8">
-    <link rel="stylesheet" media="screen" href="/.cpr/msg.css?_={{ ts }}">
+	<meta charset="utf-8">
+	<title>{{ svcname }}</title>
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<meta name="viewport" content="width=device-width, initial-scale=0.8">
+	{{ html_head }}
+	<link rel="stylesheet" media="screen" href="/.cpr/msg.css?_={{ ts }}">
 </head>
 
 <body>
-    <div id="box">
-        
-        {%- if h1 %}
-        <h1>{{ h1 }}</h1>
-        {%- endif %}
-        
-        {%- if h2 %}
-        <h2>{{ h2 }}</h2>
-        {%- endif %}
-        
-        {%- if p %}
-        <p>{{ p }}</p>
-        {%- endif %}
+	<div id="box">
 
-        {%- if pre %}
-        <pre>{{ pre }}</pre>
-        {%- endif %}
+		{%- if h1 %}
+		<h1>{{ h1 }}</h1>
+		{%- endif %}
 
-        {%- if html %}
-        {{ html }}
-        {%- endif %}
+		{%- if h2 %}
+		<h2>{{ h2 }}</h2>
+		{%- endif %}
 
-        {%- if click %}
-        <script>document.getElementsByTagName("a")[0].click()</script>
-        {%- endif %}
-    </div>
+		{%- if p %}
+		<p>{{ p }}</p>
+		{%- endif %}
 
-    {%- if redir %}
-    <script>
-        setTimeout(function() {
-            window.location.replace("{{ redir }}");
-        }, 1000);
-    </script>
-    {%- endif %}
+		{%- if pre %}
+		<pre>{{ pre }}</pre>
+		{%- endif %}
+
+		{%- if html %}
+		{{ html }}
+		{%- endif %}
+
+		{%- if click %}
+		<script>document.getElementsByTagName("a")[0].click()</script>
+		{%- endif %}
+	</div>
+
+	{%- if redir %}
+	<script>
+		setTimeout(function() {
+			window.location.replace("{{ redir }}");
+		}, 1000);
+	</script>
+	{%- endif %}
 </body>
 
 </html>

copyparty/web/splash.css

@@ -1,9 +1,7 @@
-html, body, #wrap {
+html {
 	color: #333;
 	background: #f7f7f7;
 	font-family: sans-serif;
-}
-html {
 	touch-action: manipulation;
 }
 #wrap {
@@ -38,7 +36,6 @@ a+a {
 	margin: -.2em 0 0 .5em;
 }
 .logout,
-.btns a,
 a.r {
 	color: #c04;
 	border-color: #c7a;
@@ -88,27 +85,24 @@ blockquote {
 }
 
 
-html.dark,
-html.dark body,
-html.dark #wrap {
+html.z {
 	background: #222;
 	color: #ccc;
 }
-html.dark h1 {
+html.z h1 {
 	border-color: #777;
 }
-html.dark a {
+html.z a {
 	color: #fff;
 	background: #057;
 	border-color: #37a;
 }
-html.dark .logout,
-html.dark .btns a,
-html.dark a.r {
+html.z .logout,
+html.z a.r {
 	background: #804;
 	border-color: #c28;
 }
-html.dark input {
+html.z input {
 	color: #fff;
 	background: #626;
 	border: 1px solid #c2c;
@@ -117,6 +111,12 @@ html.dark input {
 	padding: .5em .7em;
 	margin: 0 .5em 0 0;
 }
-html.dark .num {
+html.z .num {
 	border-color: #777;
 }
+
+
+html.bz {
+	color: #bbd;
+	background: #11121d;
+}

copyparty/web/splash.html

@@ -2,104 +2,106 @@
 <html lang="en">
 
 <head>
-    <meta charset="utf-8">
-    <title>copyparty</title>
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width, initial-scale=0.8">
-    <link rel="stylesheet" media="screen" href="/.cpr/splash.css?_={{ ts }}">
-    <link rel="stylesheet" media="screen" href="/.cpr/ui.css?_={{ ts }}">
+	<meta charset="utf-8">
+	<title>{{ svcname }}</title>
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<meta name="viewport" content="width=device-width, initial-scale=0.8">
+{{ html_head }}
+	<link rel="stylesheet" media="screen" href="/.cpr/splash.css?_={{ ts }}">
+	<link rel="stylesheet" media="screen" href="/.cpr/ui.css?_={{ ts }}">
 </head>
 
 <body>
-    <div id="wrap">
-        <a href="/?h" class="refresh">refresh</a>
+	<div id="wrap">
+		<a id="a" href="/?h" class="refresh">refresh</a>
 
-        {%- if this.uname == '*' %}
-            <p>howdy stranger &nbsp; <small>(you're not logged in)</small></p>
-        {%- else %}
-            <a href="/?pw=x" class="logout">logout</a>
-            <p>welcome back, <strong>{{ this.uname }}</strong></p>
-        {%- endif %}
+		{%- if this.uname == '*' %}
+			<p id="b">howdy stranger &nbsp; <small>(you're not logged in)</small></p>
+		{%- else %}
+			<a id="c" href="/?pw=x" class="logout">logout</a>
+			<p><span id="m">welcome back,</span> <strong>{{ this.uname }}</strong></p>
+		{%- endif %}
 
-        {%- if msg %}
-        <div id="msg">
-            {{ msg }}
-        </div>
-        {%- endif %}
+		{%- if msg %}
+		<div id="msg">
+			{{ msg }}
+		</div>
+		{%- endif %}
 
-        {%- if avol %}
-        <h1>admin panel:</h1>
-        <table><tr><td> <!-- hehehe -->
-            <table class="num">
-                <tr><td>scanning</td><td>{{ scanning }}</td></tr>
-                <tr><td>hash-q</td><td>{{ hashq }}</td></tr>
-                <tr><td>tag-q</td><td>{{ tagq }}</td></tr>
-                <tr><td>mtp-q</td><td>{{ mtpq }}</td></tr>
-            </table>
-        </td><td>
-            <table class="vols">
-                <thead><tr><th>vol</th><th>action</th><th>status</th></tr></thead>
-                <tbody>
-                    {% for mp in avol %}
-                    {%- if mp in vstate and vstate[mp] %}
-                    <tr><td><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></td><td><a href="{{ mp }}?scan">rescan</a></td><td>{{ vstate[mp] }}</td></tr>
-                    {%- endif %}
-                    {% endfor %}
-                </tbody>
-            </table>
-        </td></tr></table>
-        <div class="btns">
-            <a href="/?stack" tt="shows the state of all active threads">dump stack</a>
-            <a href="/?reload=cfg" tt="reload config files (accounts/volumes/volflags),$Nand rescan all e2ds volumes">reload cfg</a>
-        </div>
-        {%- endif %}
+		{%- if avol %}
+		<h1>admin panel:</h1>
+		<table><tr><td> <!-- hehehe -->
+			<table class="num">
+				<tr><td>scanning</td><td>{{ scanning }}</td></tr>
+				<tr><td>hash-q</td><td>{{ hashq }}</td></tr>
+				<tr><td>tag-q</td><td>{{ tagq }}</td></tr>
+				<tr><td>mtp-q</td><td>{{ mtpq }}</td></tr>
+			</table>
+		</td><td>
+			<table class="vols">
+				<thead><tr><th>vol</th><th id="t">action</th><th>status</th></tr></thead>
+				<tbody>
+					{% for mp in avol %}
+					{%- if mp in vstate and vstate[mp] %}
+					<tr><td><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></td><td><a class="s" href="{{ mp }}?scan">rescan</a></td><td>{{ vstate[mp] }}</td></tr>
+					{%- endif %}
+					{% endfor %}
+				</tbody>
+			</table>
+		</td></tr></table>
+		<div class="btns">
+			<a id="d" href="/?stack" tt="shows the state of all active threads">dump stack</a>
+			<a id="e" href="/?reload=cfg" tt="reload config files (accounts/volumes/volflags),$Nand rescan all e2ds volumes">reload cfg</a>
+		</div>
+		{%- endif %}
 
-        {%- if rvol %}
-        <h1>you can browse these:</h1>
-        <ul>
-            {% for mp in rvol %}
-            <li><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></li>
-            {% endfor %}
-        </ul>
-        {%- endif %}
+		{%- if rvol %}
+		<h1 id="f">you can browse:</h1>
+		<ul>
+			{% for mp in rvol %}
+			<li><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></li>
+			{% endfor %}
+		</ul>
+		{%- endif %}
 
-        {%- if wvol %}
-        <h1>you can upload to:</h1>
-        <ul>
-            {% for mp in wvol %}
-            <li><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></li>
-            {% endfor %}
-        </ul>
-        {%- endif %}
+		{%- if wvol %}
+		<h1 id="g">you can upload to:</h1>
+		<ul>
+			{% for mp in wvol %}
+			<li><a href="{{ mp }}{{ url_suf }}">{{ mp }}</a></li>
+			{% endfor %}
+		</ul>
+		{%- endif %}
 
-        <h1 id="cc">client config:</h1>
-        <ul>
-            {% if k304 %}
-            <li><a href="/?k304=n">disable k304</a> (currently enabled)
-            {%- else %}
-            <li><a href="/?k304=y" class="r">enable k304</a> (currently disabled)
-            {% endif %}
-            <blockquote>enabling this will disconnect your client on every HTTP 304, which can prevent some buggy browsers/proxies from getting stuck (suddenly not being able to load pages), <em>but</em> it will also make things slower in general</blockquote></li>
-            
-            <li><a href="/?reset" class="r" onclick="localStorage.clear();return true">reset client settings</a></li>
-        </ul>
+		<h1 id="cc">client config:</h1>
+		<ul>
+			{% if k304 %}
+			<li><a id="h" href="/?k304=n">disable k304</a> (currently enabled)
+			{%- else %}
+			<li><a id="i" href="/?k304=y" class="r">enable k304</a> (currently disabled)
+			{% endif %}
+			<blockquote id="j">enabling this will disconnect your client on every HTTP 304, which can prevent some buggy proxies from getting stuck (suddenly not loading pages), <em>but</em> it will also make things slower in general</blockquote></li>
+			
+			<li><a id="k" href="/?reset" class="r" onclick="localStorage.clear();return true">reset client settings</a></li>
+		</ul>
 
-        <h1>login for more:</h1>
-        <ul>
-            <form method="post" enctype="multipart/form-data" action="/{{ qvpath }}">
-                <input type="hidden" name="act" value="login" />
-                <input type="password" name="cppwd" />
-                <input type="submit" value="Login" />
-            </form>
-        </ul>
-    </div>
+		<h1 id="l">login for more:</h1>
+		<ul>
+			<form method="post" enctype="multipart/form-data" action="/{{ qvpath }}">
+				<input type="hidden" name="act" value="login" />
+				<input type="password" name="cppwd" />
+				<input type="submit" value="Login" />
+			</form>
+		</ul>
+	</div>
 	<a href="#" id="repl">π</a>
-    <script>
+	<script>
 
-document.documentElement.setAttribute("class", localStorage.lightmode == 1 ? "light" : "dark");
+var lang="{{ this.args.lang }}";
+document.documentElement.className=localStorage.theme||"{{ this.args.theme }}";
 
 </script>
 <script src="/.cpr/util.js?_={{ ts }}"></script>
-<script>tt.init();</script>
+<script src="/.cpr/splash.js?_={{ ts }}"></script>
 </body>
 </html>

copyparty/web/splash.js

@@ -0,0 +1,44 @@
+var Ls = {
+	"nor": {
+		"a1": "oppdater",
+		"b1": "halloien &nbsp; <small>(du er ikke logget inn)</small>",
+		"c1": "logg ut",
+		"d1": "tilstand",
+		"d2": "vis tilstanden til alle tråder",
+		"e1": "last innst.",
+		"e2": "leser inn konfigurasjonsfiler på nytt$N(kontoer, volumer, volumbrytere)$Nog kartlegger alle e2ds-volumer",
+		"f1": "du kan betrakte:",
+		"g1": "du kan laste opp til:",
+		"cc1": "klient-konfigurasjon",
+		"h1": "skru av k304",
+		"i1": "skru på k304",
+		"j1": "k304 bryter tilkoplingen for hver HTTP 304. Dette hjelper visse mellomtjenere som kan sette seg fast / plutselig slutter å laste sider, men det reduserer også ytelsen betydelig",
+		"k1": "nullstill innstillinger",
+		"l1": "logg inn:",
+		"m1": "velkommen tilbake,",
+		"n1": "404: filen finnes ikke &nbsp;┐( ´ -`)┌",
+		"o1": 'eller kanskje du ikke har tilgang? prøv å logge inn eller <a href="/?h">gå hjem</a>',
+		"p1": "403: tilgang nektet &nbsp;~┻━┻",
+		"q1": 'du må logge inn eller <a href="/?h">gå hjem</a>',
+		"r1": "gå hjem",
+		".s1": "kartlegg",
+		"t1": "handling",
+	}
+},
+	d = Ls[sread("lang") || lang];
+
+for (var k in (d || {})) {
+	var f = k.slice(-1),
+		i = k.slice(0, -1),
+		o = QSA(i.startsWith('.') ? i : '#' + i);
+
+	for (var a = 0; a < o.length; a++)
+		if (f == 1)
+			o[a].innerHTML = d[k];
+		else if (f == 2)
+			o[a].setAttribute("tt", d[k]);
+}
+
+tt.init();
+if (!ebi('c'))
+	QS('input[name="cppwd"]').focus();

copyparty/web/ui.css

@@ -11,6 +11,7 @@ html {
 	max-width: 34em;
 	max-width: min(34em, 90%);
 	max-width: min(34em, calc(100% - 7em));
+	color: #ddd;
 	background: #333;
 	border: 0 solid #777;
 	box-shadow: 0 .2em .5em #111;
@@ -74,6 +75,9 @@ html {
 	margin-right: -1.2em;
 	padding-right: .7em;
 }
+#toast.r #toastb {
+	text-align: right;
+}
 #toast pre {
 	margin: 0;
 }
@@ -157,23 +161,32 @@ html {
 #tt em {
 	color: #f6a;
 }
-html.light #tt {
+html.y #tt {
+	color: #333;
 	background: #fff;
 	border-color: #888 #000 #777 #000;
 }
-html.light #tt,
-html.light #toast {
+html.bz #tt {
+	background: #202231;
+	border-color: #3b3f58;
+}
+html.y #tt,
+html.y #toast {
 	box-shadow: 0 .3em 1em rgba(0,0,0,0.4);
 }
-#modalc code,
-html.light #tt code {
+html.y #tt code {
 	background: #060;
 	color: #fff;
 }
-html.light #tt em {
+#modalc code {
+	color: #060;
+	background: transparent;
+	border: 1px solid #ccc;
+}
+html.y #tt em {
 	color: #d38;
 }
-html.light #tth {
+html.y #tth {
 	color: #000;
 	background: #fff;
 }
@@ -268,24 +281,28 @@ html.light #tth {
 	max-width: 24em;
 }
 *:focus,
+*:focus+label,
 #pctl *:focus,
 .btn:focus {
 	box-shadow: 0 .1em .2em #fc0 inset;
+	outline: #fc0 solid .1em;
 	border-radius: .2em;
 }
-html.light *:focus,
-html.light #pctl *:focus,
-html.light .btn:focus {
+html.y *:focus,
+html.y *:focus+label,
+html.y #pctl *:focus,
+html.y .btn:focus {
 	box-shadow: 0 .1em .2em #037 inset;
+	outline: #037 solid .1em;
 }
 input[type="text"]:focus,
 input:not([type]):focus,
 textarea:focus {
 	box-shadow: 0 .1em .3em #fc0, 0 -.1em .3em #fc0;
 }
-html.light input[type="text"]:focus,
-html.light input:not([type]):focus,
-html.light textarea:focus {
+html.y input[type="text"]:focus,
+html.y input:not([type]):focus,
+html.y textarea:focus {
 	box-shadow: 0 .1em .3em #037, 0 -.1em .3em #037;
 }
 
@@ -354,6 +371,13 @@ html.light textarea:focus {
 }
 .mdo ul,
 .mdo ol {
+	padding-left: 1em;
+}
+.mdo ul ul,
+.mdo ul ol,
+.mdo ol ul,
+.mdo ol ol {
+	padding-left: 2em;
 	border-left: .3em solid #ddd;
 }
 .mdo ul>li,
@@ -407,7 +431,7 @@ html.light textarea:focus {
 		overflow-wrap: break-word;
 		word-wrap: break-word; /*ie*/
 	}
-	html.light .mdo a,
+	html.y .mdo a,
 	.mdo a {
 		color: #fff;
 		background: #39b;
@@ -436,48 +460,58 @@ html.light textarea:focus {
 
 
 
-	html.dark .mdo a {
+	html.z .mdo a {
 		background: #057;
 	}
-	html.dark .mdo h1 a, html.dark .mdo h4 a,
-	html.dark .mdo h2 a, html.dark .mdo h5 a,
-	html.dark .mdo h3 a, html.dark .mdo h6 a {
+	html.z .mdo h1 a, html.z .mdo h4 a,
+	html.z .mdo h2 a, html.z .mdo h5 a,
+	html.z .mdo h3 a, html.z .mdo h6 a {
 		color: inherit;
 		background: none;
 	}
-	html.dark .mdo pre,
-	html.dark .mdo code {
+	html.z .mdo pre,
+	html.z .mdo code {
 		color: #8c0;
 		background: #1a1a1a;
 		border: .07em solid #333;
 	}
-	html.dark .mdo ul,
-	html.dark .mdo ol {
+	html.z .mdo ul,
+	html.z .mdo ol {
 		border-color: #444;
 	}
-	html.dark .mdo strong {
+	html.z .mdo strong {
 		color: #fff;
 	}
-	html.dark .mdo p>em,
-	html.dark .mdo li>em,
-	html.dark .mdo td>em {
+	html.z .mdo p>em,
+	html.z .mdo li>em,
+	html.z .mdo td>em {
 		color: #f94;
 		border-color: #666;
 	}
-	html.dark .mdo h1 {
+	html.z .mdo h1 {
 		background: #383838;
 		border-top: .4em solid #b80;
 		border-bottom: .4em solid #4c4c4c;
 	}
-	html.dark .mdo h2 {
+	html.bz .mdo h1 {
+		background: #202231;
+		border: 1px solid #2d2f45;
+		border-width: 0 0 .4em 0;
+	}
+	html.z .mdo h2 {
 		background: #444;
 		border-bottom: .22em solid #555;
 	}
-	html.dark .mdo td,
-	html.dark .mdo th {
+	html.bz .mdo h2,
+	html.bz .mdo h3 {
+		background: transparent;
+		border-color: #3b3f58;
+	}
+	html.z .mdo td,
+	html.z .mdo th {
 		border-color: #444;
 	}
-	html.dark .mdo blockquote {
+	html.z .mdo blockquote {
 		background: #282828;
 		border: .07em dashed #444;
 	}

copyparty/web/up2k.js

@@ -135,7 +135,7 @@ function up2k_flagbus() {
 }
 
 
-function U2pvis(act, btns) {
+function U2pvis(act, btns, uc) {
     var r = this;
     r.act = act;
     r.ctr = { "ok": 0, "ng": 0, "bz": 0, "q": 0 };
@@ -425,7 +425,9 @@ function U2pvis(act, btns) {
                 html.push(r.genrow(a, true).replace(/><td>/, "><td>b "));
             }
         }
-        ebi('u2tab').tBodies[0].innerHTML = html.join('\n');
+        var el = ebi('u2tab');
+        el.tBodies[0].innerHTML = html.join('\n');
+        el.className = (uc.fsearch ? 'srch ' : 'up ') + r.act;
     };
 
     r.genrow = function (nfile, as_html) {
@@ -566,12 +568,12 @@ function Donut(uc, st) {
 
 function fsearch_explain(n) {
     if (n)
-        return toast.inf(60, 'your access to this folder is Read-Only\n\n' + (acct == '*' ? 'you are currently not logged in' : 'you are currently logged in as "' + acct + '"'));
+        return toast.inf(60, L.ue_ro + (acct == '*' ? L.ue_nl : L.ue_la).format(acct));
 
     if (bcfg_get('fsearch', false))
-        return toast.inf(60, 'you are currently in file-search mode\n\nswitch to upload-mode by clicking the green magnifying glass (next to the big yellow search button), and try uploading again\n\nsorry');
+        return toast.inf(60, L.ue_sr);
 
-    return toast.inf(60, 'try again, it should work now');
+    return toast.inf(60, L.ue_ta);
 }
 
 
@@ -585,19 +587,12 @@ function up2k_init(subtle) {
 
     function unmodal() {
         ebi('u2notbtn').style.display = 'none';
-        ebi('u2btn').style.display = 'block';
         ebi('u2conf').style.opacity = '1';
+        ebi('u2btn').style.display = '';
         ebi('u2notbtn').innerHTML = '';
     }
 
-    var suggest_up2k = 'this is the basic uploader; <a href="#" id="u2yea">up2k</a> is better';
-
-    var shame = 'your browser <a href="https://www.chromium.org/blink/webcrypto">disables sha512</a> unless you <a href="' + (window.location + '').replace(':', 's:') + '">use https</a>',
-        is_https = (window.location + '').indexOf('https:') === 0;
-
-    if (is_https)
-        // chrome<37 firefox<34 edge<12 opera<24 safari<7
-        shame = 'your browser is impressively ancient';
+    var suggest_up2k = L.u_su2k;
 
     function got_deps() {
         return subtle || window.asmCrypto || window.hashwasm;
@@ -606,15 +601,18 @@ function up2k_init(subtle) {
     var loading_deps = false;
     function init_deps() {
         if (!loading_deps && !got_deps()) {
-            var fn = 'sha512.' + sha_js + '.js';
-            showmodal('<h1>loading ' + fn + '</h1><h2>since ' + shame + '</h2><h4>thanks chrome</h4>');
+            var fn = 'sha512.' + sha_js + '.js',
+                m = L.u_https1 + ' <a href="' + (window.location + '').replace(':', 's:') + '">' + L.u_https2 + '</a> ' + L.u_https3;
+
+            showmodal('<h1>loading ' + fn + '</h1>');
             import_js('/.cpr/deps/' + fn, unmodal);
 
-            if (is_https)
-                ebi('u2foot').innerHTML = shame + ' so <em>this</em> uploader will do like 500 KiB/s at best';
-            else
-                ebi('u2foot').innerHTML = 'seems like ' + shame + ' so do that if you want more performance <span style="color:#' +
-                    (sha_js == 'ac' ? 'c84">(expecting 20' : '8a5">(but dont worry too much, expect 100') + ' MiB/s)</span>';
+            if (is_https) {
+                // chrome<37 firefox<34 edge<12 opera<24 safari<7
+                m = L.u_ancient;
+                setmsg('');
+            }
+            ebi('u2foot').innerHTML = '<big>' + m + '</big>';
         }
         loading_deps = true;
     }
@@ -624,11 +622,11 @@ function up2k_init(subtle) {
 
     function setmsg(msg, type) {
         if (msg !== undefined) {
-            ebi('u2err').setAttribute('class', type);
+            ebi('u2err').className = type;
             ebi('u2err').innerHTML = msg;
         }
         else {
-            ebi('u2err').setAttribute('class', '');
+            ebi('u2err').className = '';
             ebi('u2err').innerHTML = '';
         }
         if (msg == suggest_up2k) {
@@ -644,24 +642,8 @@ function up2k_init(subtle) {
         return false;
     }
 
-    ebi('u2nope').onclick = function (e) {
-        ev(e);
-        setmsg(suggest_up2k, 'msg');
-        goto('bup');
-    };
-
     setmsg(suggest_up2k, 'msg');
 
-    if (!String.prototype.format) {
-        String.prototype.format = function () {
-            var args = arguments;
-            return this.replace(/{(\d+)}/g, function (match, number) {
-                return typeof args[number] != 'undefined' ?
-                    args[number] : match;
-            });
-        };
-    }
-
     var parallel_uploads = icfg_get('nthread'),
         uc = {},
         fdom_ctr = 0,
@@ -671,8 +653,8 @@ function up2k_init(subtle) {
     bcfg_bind(uc, 'ask_up', 'ask_up', true, null, false);
     bcfg_bind(uc, 'flag_en', 'flag_en', false, apply_flag_cfg);
     bcfg_bind(uc, 'fsearch', 'fsearch', false, set_fsearch, false);
-    bcfg_bind(uc, 'turbo', 'u2turbo', false, draw_turbo, false);
-    bcfg_bind(uc, 'datechk', 'u2tdate', true, null, false);
+    bcfg_bind(uc, 'turbo', 'u2turbo', turbolvl > 1, draw_turbo, false);
+    bcfg_bind(uc, 'datechk', 'u2tdate', turbolvl < 3, null, false);
 
     var st = {
         "files": [],
@@ -711,7 +693,7 @@ function up2k_init(subtle) {
             });
     }
 
-    var pvis = new U2pvis("bz", '#u2cards'),
+    var pvis = new U2pvis("bz", '#u2cards', uc),
         donut = new Donut(uc, st);
 
     var bobslice = null;
@@ -719,7 +701,7 @@ function up2k_init(subtle) {
         bobslice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice;
 
     if (!bobslice || !window.FileReader || !window.FileList)
-        return un2k("this is the basic uploader; up2k needs at least<br />chrome 21 // firefox 13 // edge 12 // opera 12 // safari 5.1");
+        return un2k(L.u_ever);
 
     var flag = false;
     apply_flag_cfg();
@@ -741,14 +723,14 @@ function up2k_init(subtle) {
         var mup, up = QS('#up_zd');
         var msr, sr = QS('#srch_zd');
         if (!has(perms, 'write'))
-            mup = 'you do not have write-access to this folder';
+            mup = L.u_ewrite;
         if (!has(perms, 'read'))
-            msr = 'you do not have read-access to this folder';
+            msr = L.u_eread;
         if (!have_up2k_idx)
-            msr = 'file-search is not enabled in server config';
+            msr = L.u_enoi;
 
-        up.querySelector('span').textContent = mup || 'drop it here';
-        sr.querySelector('span').textContent = msr || 'drop it here';
+        up.querySelector('span').textContent = mup || L.udt_drop;
+        sr.querySelector('span').textContent = msr || L.udt_drop;
         clmod(up, 'err', mup);
         clmod(sr, 'err', msr);
         clmod(up, 'ok', !mup);
@@ -974,22 +956,22 @@ function up2k_init(subtle) {
     function gotallfiles(good_files, nil_files, bad_files) {
         var ntot = good_files.concat(nil_files, bad_files).length;
         if (bad_files.length) {
-            var msg = 'These {0} files (of {1} total) were skipped, possibly due to filesystem permissions:\n'.format(bad_files.length, ntot);
+            var msg = L.u_badf.format(bad_files.length, ntot);
             for (var a = 0, aa = Math.min(20, bad_files.length); a < aa; a++)
                 msg += '-- ' + bad_files[a][1] + '\n';
 
-            msg += '\nMaybe it works better if you select just one file';
+            msg += L.u_just1;
             return modal.alert(msg, function () {
                 gotallfiles(good_files, nil_files, []);
             });
         }
 
         if (nil_files.length) {
-            var msg = 'These {0} files (of {1} total) are blank/empty; upload them anyways?\n'.format(nil_files.length, ntot);
+            var msg = L.u_blankf.format(nil_files.length, ntot);
             for (var a = 0, aa = Math.min(20, nil_files.length); a < aa; a++)
                 msg += '-- ' + nil_files[a][1] + '\n';
 
-            msg += '\nMaybe it works better if you select just one file';
+            msg += L.u_just1;
             return modal.confirm(msg, function () {
                 gotallfiles(good_files.concat(nil_files), [], []);
             }, function () {
@@ -1003,12 +985,15 @@ function up2k_init(subtle) {
             return a < b ? -1 : a > b ? 1 : 0;
         });
 
-        var msg = ['{0} these {1} files?<ul>'.format(uc.fsearch ? 'search' : 'upload', good_files.length)];
+        var msg = [L.u_asku.format(good_files.length, esc(get_vpath())) + '<ul>'];
         for (var a = 0, aa = Math.min(20, good_files.length); a < aa; a++)
             msg.push('<li>' + esc(good_files[a][1]) + '</li>');
 
         if (uc.ask_up && !uc.fsearch)
-            return modal.confirm(msg.join('') + '</ul>', function () { up_them(good_files); }, null);
+            return modal.confirm(msg.join('') + '</ul>', function () {
+                up_them(good_files);
+                toast.inf(15, L.u_unpt);
+            }, null);
 
         up_them(good_files);
     }
@@ -1060,7 +1045,7 @@ function up2k_init(subtle) {
             pvis.addfile([
                 uc.fsearch ? esc(entry.name) : linksplit(
                     entry.purl + uricom_enc(entry.name)).join(' '),
-                '📐 hash',
+                '📐 ' + L.u_hashing,
                 ''
             ], fobj.size, draw_each);
 
@@ -1082,7 +1067,7 @@ function up2k_init(subtle) {
     function more_one_file() {
         fdom_ctr++;
         var elm = mknod('div');
-        elm.innerHTML = '<input id="file{0}" type="file" name="file{0}[]" multiple="multiple" />'.format(fdom_ctr);
+        elm.innerHTML = '<input id="file{0}" type="file" name="file{0}[]" multiple="multiple" tabindex="-1" />'.format(fdom_ctr);
         ebi('u2form').appendChild(elm);
         ebi('file' + fdom_ctr).onchange = gotfile;
     }
@@ -1108,11 +1093,11 @@ function up2k_init(subtle) {
         }
 
         if (!nhash)
-            ebi('u2etah').innerHTML = 'Done ({0}, {1} files)'.format(humansize(st.bytes.hashed), pvis.ctr["ok"] + pvis.ctr["ng"]);
+            ebi('u2etah').innerHTML = L.u_etadone.format(humansize(st.bytes.hashed), pvis.ctr["ok"] + pvis.ctr["ng"]);
 
         if (!nsend && !nhash)
             ebi('u2etau').innerHTML = ebi('u2etat').innerHTML = (
-                'Done ({0}, {1} files)'.format(humansize(st.bytes.uploaded), pvis.ctr["ok"] + pvis.ctr["ng"]));
+                L.u_etadone.format(humansize(st.bytes.uploaded), pvis.ctr["ok"] + pvis.ctr["ng"]));
 
         if (!st.busy.hash.length && !hashing_permitted())
             nhash = 0;
@@ -1133,7 +1118,7 @@ function up2k_init(subtle) {
         }
         if ((nhash || nsend) && !uc.fsearch) {
             if (!st.bytes.finished) {
-                ebi('u2etat').innerHTML = '(preparing to upload)';
+                ebi('u2etat').innerHTML = L.u_etaprep;
             }
             else {
                 st.time.busy += td;
@@ -1146,7 +1131,7 @@ function up2k_init(subtle) {
                 eta = Math.floor(rem / bps);
 
             if (t[a][1] < 1024 || t[a][3] < 0.1) {
-                ebi(t[a][0]).innerHTML = '(preparing to upload)';
+                ebi(t[a][0]).innerHTML = L.u_etaprep;
                 continue;
             }
 
@@ -1173,7 +1158,7 @@ function up2k_init(subtle) {
         var t = st.todo.handshake[0],
             cd = t.cooldown;
 
-        if (cd && cd - Date.now() > 0)
+        if (cd && cd > Date.now())
             return false;
 
         // keepalive or verify
@@ -1264,24 +1249,21 @@ function up2k_init(subtle) {
                     donut.on(is_busy);
 
                     if (!is_busy) {
-                        var k = uc.fsearch ? 'searches' : 'uploads',
-                            ks = uc.fsearch ? 'Search' : 'Upload',
-                            tok = uc.fsearch ? 'successful (found on server)' : 'completed successfully',
-                            tng = uc.fsearch ? 'failed (NOT found on server)' : 'failed, sorry',
+                        var sr = uc.fsearch,
                             ok = pvis.ctr["ok"],
                             ng = pvis.ctr["ng"],
                             t = uc.ask_up ? 0 : 10;
 
                         if (ok && ng)
-                            toast.warn(t, 'Finished, but some {0} failed:\n{1} {2},\n{3} {4}'.format(k, ok, tok, ng, tng));
+                            toast.warn(t, (sr ? L.ur_sm : L.ur_um).format(ok, ng));
                         else if (ok > 1)
-                            toast.ok(t, 'All {1} {0} {2}'.format(k, ok, tok));
+                            toast.ok(t, (sr ? L.ur_aso : L.ur_auo).format(ok));
                         else if (ok)
-                            toast.ok(t, '{0} {1}'.format(ks, tok));
+                            toast.ok(t, sr ? L.ur_1so : L.ur_1uo);
                         else if (ng > 1)
-                            toast.err(t, 'All {1} {0} {2}'.format(k, ng, tng));
+                            toast.err(t, (sr ? L.ur_asn : L.ur_aun).format(ng));
                         else if (ng)
-                            toast.err(t, '{0} {1}'.format(ks, tng));
+                            toast.err(t, sr ? L.ur_1sn : L.ur_1un);
 
                         timer.rm(etafun);
                         timer.rm(donut.do);
@@ -1350,7 +1332,8 @@ function up2k_init(subtle) {
                 }
 
                 if (st.todo.upload.length &&
-                    st.busy.upload.length < parallel_uploads) {
+                    st.busy.upload.length < parallel_uploads &&
+                    can_upload_next()) {
                     exec_upload();
                     mou_ikkai = true;
                 }
@@ -1370,6 +1353,14 @@ function up2k_init(subtle) {
         return taskerd;
     })();
 
+    function chill(t) {
+        var now = Date.now();
+        if ((t.coolmul || 0) < 2 || now - t.cooldown < t.coolmul * 700)
+            t.coolmul = Math.min((t.coolmul || 0.5) * 2, 32);
+
+        t.cooldown = Math.max(t.cooldown || 1, Date.now() + t.coolmul * 1000);
+    }
+
     /////
     ////
     ///   hashing
@@ -1468,7 +1459,6 @@ function up2k_init(subtle) {
                     min_filebuf = 1;
                     var td = Date.now() - t0;
                     if (td > 50) {
-                        ebi('u2foot').innerHTML += "<p>excessive filereader latency (" + td + " ms), increasing readahead</p>";
                         min_filebuf = 32 * 1024 * 1024;
                     }
                 }
@@ -1485,7 +1475,8 @@ function up2k_init(subtle) {
                     err.indexOf('NotFoundError') !== -1  // macos-firefox permissions
                 ) {
                     pvis.seth(t.n, 1, 'OS-error');
-                    pvis.seth(t.n, 2, err);
+                    pvis.seth(t.n, 2, err + ' @ ' + car);
+                    console.log('OS-error', reader.error, '@', car);
                     handled = true;
                 }
 
@@ -1526,7 +1517,7 @@ function up2k_init(subtle) {
 
                 t.t_hashed = Date.now();
 
-                pvis.seth(t.n, 2, 'hashing done');
+                pvis.seth(t.n, 2, L.u_hashdone);
                 pvis.seth(t.n, 1, '📦 wait');
                 apop(st.busy.hash, t);
                 st.todo.handshake.push(t);
@@ -1654,8 +1645,8 @@ function up2k_init(subtle) {
 
                     if (!response || !response.hits || !response.hits.length) {
                         smsg = '404';
-                        msg = ('not found on server <a href="#" onclick="fsearch_explain(' +
-                            (has(perms, 'write') ? '0' : '1') + ')" class="fsearch_explain">(explain)</a>');
+                        msg = (L.u_s404 + ' <a href="#" onclick="fsearch_explain(' +
+                            (has(perms, 'write') ? '0' : '1') + ')" class="fsearch_explain">(' + L.u_expl + ')</a>');
                     }
                     else {
                         smsg = 'found';
@@ -1683,6 +1674,8 @@ function up2k_init(subtle) {
                     return;
                 }
 
+                t.sprs = response.sprs;
+
                 var rsp_purl = url_enc(response.purl);
                 if (rsp_purl !== t.purl || response.name !== t.name) {
                     // server renamed us (file exists / path restrictions)
@@ -1730,7 +1723,7 @@ function up2k_init(subtle) {
                             'npart': t.postlist[a]
                         });
 
-                    msg = 'uploading';
+                    msg = L.u_upping;
                     done = false;
 
                     if (sort)
@@ -1755,8 +1748,12 @@ function up2k_init(subtle) {
 
                     pvis.move(t.n, 'ok');
                 }
-                else t.t_uploaded = undefined;
+                else {
+                    if (t.t_uploaded)
+                        chill(t);
 
+                    t.t_uploaded = undefined;
+                }
                 tasker();
             }
             else {
@@ -1803,11 +1800,8 @@ function up2k_init(subtle) {
                     tasker();
                     return;
                 }
-                toast.err(0, "server broke; hs-err {0} on file [{1}]:\n".format(
-                    xhr.status, t.name) + (
-                        (xhr.response && xhr.response.err) ||
-                        (xhr.responseText && xhr.responseText) ||
-                        "no further information"));
+                err = t.t_uploading ? L.u_ehsfin : t.srch ? L.u_ehssrch : L.u_ehsinit;
+                xhrchk(xhr, err + ";\n\nfile: " + t.name + "\n\nerror ", "404, target folder not found");
             }
         }
         xhr.onload = function (e) {
@@ -1833,6 +1827,20 @@ function up2k_init(subtle) {
     ///   upload
     //
 
+    function can_upload_next() {
+        var upt = st.todo.upload[0],
+            upf = st.files[upt.nfile];
+
+        if (upf.sprs)
+            return true;
+
+        for (var a = 0, aa = st.busy.upload.length; a < aa; a++)
+            if (st.busy.upload[a].nfile == upt.nfile)
+                return false;
+
+        return true;
+    }
+
     function exec_upload() {
         var upt = st.todo.upload.shift();
         st.busy.upload.push(upt);
@@ -1866,9 +1874,9 @@ function up2k_init(subtle) {
                 console.log("ignoring dupe-segment error", t);
             }
             else {
-                toast.err(0, "server broke; cu-err {0} on file [{1}]:\n".format(
-                    xhr.status, t.name) + (txt || "no further information"));
-                return;
+                xhrchk(xhr, L.u_cuerr2.format(npart, Math.ceil(t.size / chunksize), t.name), "404, target folder not found (???)");
+
+                chill(t);
             }
             orz2(xhr);
         }
@@ -1895,7 +1903,7 @@ function up2k_init(subtle) {
                     return;
 
                 if (!toast.visible)
-                    toast.warn(9.98, "failed to upload a chunk;\nprobably harmless, continuing\n\n" + t.name);
+                    toast.warn(9.98, L.u_cuerr.format(npart, Math.ceil(t.size / chunksize), t.name));
 
                 console.log('chunkpit onerror,', ++tries, t);
                 orz2(xhr);
@@ -1919,6 +1927,7 @@ function up2k_init(subtle) {
     //
 
     function onresize(e) {
+        // 10x faster than matchMedia('(min-width
         var bar = ebi('ops'),
             wpx = window.innerWidth,
             fpx = parseInt(getComputedStyle(bar)['font-size']),
@@ -1928,22 +1937,19 @@ function up2k_init(subtle) {
             parent = ebi(wide && write ? 'u2btn_cw' : 'u2btn_ct'),
             btn = ebi('u2btn');
 
-        //console.log([wpx, fpx, wem]);
         if (btn.parentNode !== parent) {
             parent.appendChild(btn);
-            ebi('u2conf').setAttribute('class', wide);
-            ebi('u2cards').setAttribute('class', wide);
-            ebi('u2etaw').setAttribute('class', wide);
+            ebi('u2conf').className = ebi('u2cards').className = ebi('u2etaw').className = wide;
         }
 
         wide = write && wem > 78 ? 'ww' : wide;
         parent = ebi(wide == 'ww' && write ? 'u2c3w' : 'u2c3t');
         var its = [ebi('u2etaw'), ebi('u2cards')];
         if (its[0].parentNode !== parent) {
-            ebi('u2conf').setAttribute('class', wide);
+            ebi('u2conf').className = wide;
             for (var a = 0; a < 2; a++) {
                 parent.appendChild(its[a]);
-                its[a].setAttribute('class', wide);
+                its[a].className = wide;
             }
         }
     }
@@ -2010,17 +2016,18 @@ function up2k_init(subtle) {
     }
 
     function draw_turbo() {
-        var msgu = '<p class="warn">WARNING: turbo enabled, <span>&nbsp;client may not detect and resume incomplete uploads; see turbo-button tooltip</span></p>',
-            msgs = '<p class="warn">WARNING: turbo enabled, <span>&nbsp;search results can be incorrect; see turbo-button tooltip</span></p>',
-            msg = uc.fsearch ? msgs : msgu,
-            omsg = uc.fsearch ? msgu : msgs,
+        var msg = uc.fsearch ? L.u_ts : L.u_tu,
+            omsg = uc.fsearch ? L.u_tu : L.u_ts,
             html = ebi('u2foot').innerHTML,
             ohtml = html;
 
-        if (uc.turbo && html.indexOf(msg) === -1)
+        if (turbolvl || !uc.turbo)
+            msg = null;
+
+        if (msg && html.indexOf(msg) === -1)
             html = html.replace(omsg, '') + msg;
-        else if (!uc.turbo)
-            html = html.replace(msgu, '').replace(msgs, '');
+        else if (!msg)
+            html = html.replace(L.u_tu, '').replace(L.u_ts, '');
 
         if (html !== ohtml)
             ebi('u2foot').innerHTML = html;
@@ -2038,7 +2045,7 @@ function up2k_init(subtle) {
                 new_state = true;
                 fixed = true;
             }
-            if (!has(perms, 'read')) {
+            if (!has(perms, 'read') || !have_up2k_idx) {
                 new_state = false;
                 fixed = true;
             }
@@ -2056,13 +2063,15 @@ function up2k_init(subtle) {
 
         try {
             var ico = uc.fsearch ? '🔎' : '🚀',
-                desc = uc.fsearch ? 'Search' : 'Upload';
+                desc = uc.fsearch ? L.ul_btns : L.ul_btnu;
 
             clmod(ebi('op_up2k'), 'srch', uc.fsearch);
-            ebi('u2bm').innerHTML = ico + ' <sup>' + desc + '</sup>';
+            ebi('u2bm').innerHTML = ico + '&nbsp; <sup>' + desc + '</sup>';
         }
         catch (ex) { }
 
+        ebi('u2tab').className = (uc.fsearch ? 'srch ' : 'up ') + pvis.act;
+
         draw_turbo();
         onresize();
     }
@@ -2113,7 +2122,7 @@ function up2k_init(subtle) {
     if (parallel_uploads < 1)
         bumpthread(1);
 
-    return { "init_deps": init_deps, "set_fsearch": set_fsearch, "ui": pvis }
+    return { "init_deps": init_deps, "set_fsearch": set_fsearch, "ui": pvis, "st": st, "uc": uc }
 }
 
 

copyparty/web/util.js

@@ -7,6 +7,7 @@ if (!window['console'])
 
 
 var is_touch = 'ontouchstart' in window,
+    is_https = (window.location + '').indexOf('https:') === 0,
     IPHONE = is_touch && /iPhone|iPad|iPod/i.test(navigator.userAgent),
     WINDOWS = navigator.platform ? navigator.platform == 'Win32' : /Windows/.test(navigator.userAgent);
 
@@ -14,7 +15,8 @@ var is_touch = 'ontouchstart' in window,
 var ebi = document.getElementById.bind(document),
     QS = document.querySelector.bind(document),
     QSA = document.querySelectorAll.bind(document),
-    mknod = document.createElement.bind(document);
+    mknod = document.createElement.bind(document),
+    XHR = XMLHttpRequest;
 
 
 function qsr(sel) {
@@ -86,6 +88,12 @@ function vis_exh(msg, url, lineNo, columnNo, error) {
     if ((msg + '').indexOf('ResizeObserver') !== -1)
         return;  // chrome issue 809574 (benign, from <video>)
 
+    if ((msg + '').indexOf('l2d.js') !== -1)
+        return;  // `t` undefined in tapEvent -> hitTestSimpleCustom
+
+    if (!/\.js($|\?)/.exec('' + url))
+        return;  // chrome debugger
+
     var ekey = url + '\n' + lineNo + '\n' + msg;
     if (ignexd[ekey] || crashed)
         return;
@@ -219,15 +227,15 @@ if (!String.prototype.endsWith)
         return this.substring(this_len - search.length, this_len) === search;
     };
 
-if (!String.startsWith)
+if (!String.prototype.startsWith)
     String.prototype.startsWith = function (s, i) {
         i = i > 0 ? i | 0 : 0;
         return this.substring(i, i + s.length) === s;
     };
 
-if (!String.trimEnd)
+if (!String.prototype.trimEnd)
     String.prototype.trimEnd = String.prototype.trimRight = function () {
-        return this.replace(/[ \t\r\n]+$/m, '');
+        return this.replace(/[ \t\r\n]+$/, '');
     };
 
 if (!Element.prototype.matches)
@@ -246,6 +254,14 @@ if (!Element.prototype.closest)
         } while (el !== null && el.nodeType === 1);
     };
 
+if (!String.prototype.format)
+    String.prototype.format = function () {
+        var args = arguments;
+        return this.replace(/{(\d+)}/g, function (match, number) {
+            return typeof args[number] != 'undefined' ?
+                args[number] : match;
+        });
+    };
 
 // https://stackoverflow.com/a/950146
 function import_js(url, cb) {
@@ -309,7 +325,7 @@ function clmod(el, cls, add) {
 
     var n2 = n1.replace(re, ' ') + (add ? ' ' + cls : '');
 
-    if (!n1 == !n2)
+    if (n1 == n2)
         return false;
 
     el.className = n2;
@@ -324,11 +340,21 @@ function clgot(el, cls) {
     if (el.classList)
         return el.classList.contains(cls);
 
-    var lst = (el.getAttribute('class') + '').split(/ /g);
+    var lst = (el.className + '').split(/ /g);
     return has(lst, cls);
 }
 
 
+var ANIM = true;
+if (window.matchMedia) {
+    var mq = window.matchMedia('(prefers-reduced-motion: reduce)');
+    mq.onchange = function () {
+        ANIM = !mq.matches;
+    };
+    ANIM = !mq.matches;
+}
+
+
 function showsort(tab) {
     var v, vn, v1, v2, th = tab.tHead,
         sopts = jread('fsort', [["href", 1, ""]]);
@@ -434,7 +460,7 @@ function makeSortable(table, cb) {
 }
 
 
-function linksplit(rp) {
+function linksplit(rp, id) {
     var ret = [],
         apath = '/',
         q = null;
@@ -445,7 +471,7 @@ function linksplit(rp) {
         q = '?' + q[1];
     }
 
-    if (rp && rp.charAt(0) == '/')
+    if (rp && rp[0] == '/')
         rp = rp.slice(1);
 
     while (rp) {
@@ -464,8 +490,13 @@ function linksplit(rp) {
             vlink = vlink.slice(0, -1) + '<span>/</span>';
         }
 
-        if (!rp && q)
-            link += q;
+        if (!rp) {
+            if (q)
+                link += q;
+
+            if (id)
+                link += '" id="' + id;
+        }
 
         ret.push('<a href="' + apath + link + '">' + vlink + '</a>');
         apath += link;
@@ -784,6 +815,14 @@ function sethash(hv) {
     }
 }
 
+function dl_file(url) {
+    console.log('DL [%s]', url);
+    var o = mknod('a');
+    o.setAttribute('href', url);
+    o.setAttribute('download', '');
+    o.click();
+}
+
 
 var timer = (function () {
     var r = {};
@@ -864,7 +903,7 @@ var tt = (function () {
     };
 
     r.getmsg = function (el) {
-        if (QS('body.bbox-open'))
+        if (IPHONE && QS('body.bbox-open'))
             return;
 
         var cfg = sread('tooltips');
@@ -1164,6 +1203,9 @@ var modal = (function () {
             return ok();
         }
 
+        if ((k == 'ArrowLeft' || k == 'ArrowRight') && eng && (ae == eok || ae == eng))
+            return (ae == eok ? eng : eok).focus() || ev(e);
+
         if (k == 'Escape')
             return ng();
     }
@@ -1365,3 +1407,18 @@ var favico = (function () {
     r.to = setTimeout(r.init, 100);
     return r;
 })();
+
+
+function xhrchk(xhr, prefix, e404) {
+    if (xhr.status < 400 && xhr.status >= 200)
+        return true;
+
+    if (xhr.status == 403)
+        return toast.err(0, prefix + (window.L && L.xhr403 || "403: access denied\n\ntry pressing F5, maybe you got logged out"));
+
+    if (xhr.status == 404)
+        return toast.err(0, prefix + e404);
+
+    return toast.err(0, prefix + xhr.status + ": " + (
+        (xhr.response && xhr.response.err) || xhr.responseText));
+}

docs/README.md

@@ -2,24 +2,12 @@
 
 
 
-# example resource files
+# utilities
 
-can be provided to copyparty to tweak things
-
-
-
-## example `.epilogue.html`
-save one of these as `.epilogue.html` inside a folder to customize it:
-
-* [`minimal-up2k.html`](minimal-up2k.html) will [simplify the upload ui](https://user-images.githubusercontent.com/241032/118311195-dd6ca380-b4ef-11eb-86f3-75a3ff2e1332.png)
-
-
-
-## example browser-css
-point `--css-browser` to one of these by URL:
-
-* [`browser.css`](browser.css) changes the background
-* [`browser-icons.css`](browser-icons.css) adds filetype icons
+## [`multisearch.html`](multisearch.html)
+* takes a list of filenames of youtube rips, grabs the youtube-id of each file, and does a search on the server for those
+* use it by putting it somewhere on the server and opening it as an html page
+* also serves as an extendable template for other specific search behaviors
 
 
 

docs/browser.css

@@ -1,30 +0,0 @@
-html {
-    background: #222 url('/wp/wallhaven-mdjrqy.jpg') center / cover no-repeat fixed;
-}
-#files th {
-    background: rgba(32, 32, 32, 0.9) !important;
-}
-#ops,
-#tree,
-#files td {
-    background: rgba(32, 32, 32, 0.3) !important;
-}
-
-
-html.light {
-    background: #eee url('/wp/wallhaven-dpxl6l.png') center / cover no-repeat fixed;
-}
-html.light #files th {
-    background: rgba(255, 255, 255, 0.9) !important;
-}
-html.light .logue,
-html.light #ops,
-html.light #tree,
-html.light #files td {
-    background: rgba(248, 248, 248, 0.8) !important;
-}
-
-
-#files * {
-    background: transparent !important;
-}

docs/multisearch.html

@@ -0,0 +1,124 @@
+<!DOCTYPE html><html lang="en"><head>
+	<meta charset="utf-8">
+	<title>multisearch</title>
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <style>
+
+html, body {
+    margin: 0;
+    padding: 0;
+    color: #ddd;
+    background: #222;
+    font-family: sans-serif;
+}
+body {
+    padding: 1em;
+}
+a {
+    color: #fc5;
+}
+ul {
+    line-height: 1.5em;
+}
+code {
+    color: #fc5;
+    border: 1px solid #444;
+    padding: .1em .2em;
+    font-family: sans-serif, sans-serif;
+}
+#src {
+    display: block;
+    width: calc(100% - 1em);
+    padding: .5em;
+    margin: 0;
+}
+td {
+    padding-left: 1em;
+}
+.hit,
+.miss {
+    font-weight: bold;
+    padding-left: 0;
+    padding-top: 1em;
+}
+.hit {color: #af0;}
+.miss {color: #f0c;}
+.hit:before {content: '✅';}
+.miss:before {content: '❌';}
+
+</style></head><body>
+    <ul>
+        <li>paste a list of filenames (youtube rips) below and hit search</li>
+        <li>it will grab the youtube-id from the filenames and search for each id</li>
+        <li>filenames must be like <code>-YTID.webm</code> (youtube-dl style) or <code>[YTID].webm</code> (ytdlp style)</li>
+    </ul>
+    <textarea id="src"></textarea>
+    <button id="go">search</button>
+    <div id="res"></div>
+    <script>
+
+var ebi = document.getElementById.bind(document);
+function esc(txt) {
+    return txt.replace(/[&"<>]/g, function (c) {
+        return {
+            '&': '&amp;',
+            '"': '&quot;',
+            '<': '&lt;',
+            '>': '&gt;'
+        }[c];
+    });
+}
+
+ebi('go').onclick = async function() {
+    var queries = [];
+    for (var ln of ebi('src').value.split(/\n/g)) {
+        // filter the list of input files,
+        // only keeping youtube videos,
+        // meaning the filename ends with either
+        //   [YOUTUBEID].EXTENSION or
+        //   -YOUTUBEID.EXTENSION
+        var m = /[[-]([0-9a-zA-Z_-]{11})\]?\.(mp4|webm|mkv)$/.exec(ln);
+        if (!m || !(m = m[1]))
+            continue;
+
+        // create a search query for each line: name like *youtubeid*
+        queries.push([ln, `name like *${m}*`]);
+    }
+
+    var a = 0, html = ['<table>'], hits = [], misses = [];
+    for (var [fn, q] of queries) {
+        var r = await fetch('/?srch', {
+            method: 'POST',
+            body: JSON.stringify({'q': q})
+        });
+        r = await r.json();
+        
+        var cl, tab2;
+        if (r.hits.length) {
+            tab2 = hits;
+            cl = 'hit';
+        }
+        else {
+            tab2 = misses;
+            cl = 'miss';
+        }
+        var h = `<tr><td class="${cl}" colspan="9">${esc(fn)}</td></tr>`;
+        tab2.push(h);
+        html.push(h);
+        for (var h of r.hits) {
+            var link = `<a href="/${h.rp}">${esc(decodeURIComponent(h.rp))}</a>`;
+            html.push(`<tr><td>${h.sz}</td><td>${link}</td></tr>`);
+        }
+        ebi('res').innerHTML = `searching, ${++a} / ${queries.length} done, ${hits.length} hits, ${misses.length} miss`;
+    }
+    html.push('<tr><td><h1>hits:</h1></td></tr>');
+    html = html.concat(hits);
+
+    html.push('<tr><td><h1>miss:</h1></td></tr>');
+    html = html.concat(misses);
+
+    html.push('</table>');
+    ebi('res').innerHTML = html.join('\n');
+};
+
+</script></body></html>

docs/notes.bat

@@ -0,0 +1,4 @@
+rem appending a static ip to a dhcp nic on windows 10-1703 or later
+netsh interface ipv4 show interface
+netsh interface ipv4 set interface interface="Ethernet 2" dhcpstaticipcoexistence=enabled
+netsh interface ipv4 add address "Ethernet 2" 10.1.2.4 255.255.255.0

docs/notes.sh

@@ -3,6 +3,12 @@ echo not a script
 exit 1
 
 
+##
+## add index.html banners
+
+find -name index.html | sed -r 's/index.html$//' | while IFS= read -r dir; do f="$dir/.prologue.html"; [ -e "$f" ] || echo '<h1><a href="index.html">open index.html</a></h1>' >"$f"; done
+
+
 ##
 ## delete all partial uploads
 ##  (supports linux/macos, probably windows+msys2)
@@ -95,6 +101,7 @@ var t=[]; var b=document.location.href.split('#')[0].slice(0, -1); document.quer
 # debug md-editor line tracking
 var s=mknod('style');s.innerHTML='*[data-ln]:before {content:attr(data-ln)!important;color:#f0c;background:#000;position:absolute;left:-1.5em;font-size:1rem}';document.head.appendChild(s);
 
+
 ##
 ## bash oneliners
 
@@ -199,6 +206,7 @@ git remote add all git@github.com:9001/copyparty.git
 git remote set-url --add --push all git@gitlab.com:9001/copyparty.git
 git remote set-url --add --push all git@github.com:9001/copyparty.git
 
+
 ##
 ## http 206
 

scripts/copyparty-repack.sh

@@ -12,21 +12,18 @@ set -e
 #
 # output summary (filesizes and contents):
 #
-# 535672  copyparty-extras/sfx-full/copyparty-sfx.sh
 # 550760  copyparty-extras/sfx-full/copyparty-sfx.py
 #           `- original unmodified sfx from github
 #
 # 572923  copyparty-extras/sfx-full/copyparty-sfx-gz.py
 #           `- unmodified but recompressed from bzip2 to gzip
 #
-# 341792  copyparty-extras/sfx-ent/copyparty-sfx.sh
 # 353975  copyparty-extras/sfx-ent/copyparty-sfx.py
 # 376934  copyparty-extras/sfx-ent/copyparty-sfx-gz.py
 #           `- removed iOS ogg/opus/vorbis audio decoder,
 #              removed the audio tray mouse cursor,
 #              "enterprise edition"
 #
-# 259288  copyparty-extras/sfx-lite/copyparty-sfx.sh
 # 270004  copyparty-extras/sfx-lite/copyparty-sfx.py
 # 293159  copyparty-extras/sfx-lite/copyparty-sfx-gz.py
 #           `- also removed the codemirror markdown editor
@@ -81,7 +78,7 @@ cache="$od/.copyparty-repack.cache"
 		# fallback to awk (sorry)
 		awk -F\" '/"browser_download_url".*(\.tar\.gz|-sfx\.)/ {print$4}'
 	) |
-	grep -E '(sfx\.(sh|py)|tar\.gz)$' |
+	grep -E '(sfx\.py|tar\.gz)$' |
 	tee /dev/stderr |
 	tr -d '\r' | tr '\n' '\0' |
 	xargs -0 bash -c 'dl_files "$@"' _
@@ -139,11 +136,11 @@ repack() {
 	)
 }
 
-repack sfx-full "re gz no-sh"
+repack sfx-full "re gz"
 repack sfx-ent  "re no-dd"
-repack sfx-ent  "re no-dd gz no-sh"
+repack sfx-ent  "re no-dd gz"
 repack sfx-lite "re no-dd no-cm no-hl"
-repack sfx-lite "re no-dd no-cm no-hl gz no-sh"
+repack sfx-lite "re no-dd no-cm no-hl gz"
 
 
 # move fuse and up2k clients into copyparty-extras/,

scripts/deps-docker/Dockerfile

@@ -1,16 +1,16 @@
-FROM    alpine:3.14
+FROM    alpine:3.16
 WORKDIR /z
 ENV     ver_asmcrypto=5b994303a9d3e27e0915f72a10b6c2c51535a4dc \
         ver_hashwasm=4.9.0 \
-        ver_marked=3.0.4 \
-        ver_mde=2.15.0 \
-        ver_codemirror=5.62.3 \
+        ver_marked=4.0.17 \
+        ver_mde=2.16.1 \
+        ver_codemirror=5.65.5 \
         ver_fontawesome=5.13.0 \
         ver_zopfli=1.0.3
 
 
 # download;
-# the scp url is latin from https://fonts.googleapis.com/css2?family=Source+Code+Pro&display=swap
+# the scp url is regular latin from https://fonts.googleapis.com/css2?family=Source+Code+Pro&display=swap
 RUN     mkdir -p /z/dist/no-pk \
         && wget https://fonts.gstatic.com/s/sourcecodepro/v11/HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevW.woff2 -O scp.woff2 \
         && apk add cmake make g++ git bash npm patch wget tar pigz brotli gzip unzip python3 python3-dev brotli py3-brotli \
@@ -32,7 +32,7 @@ RUN     mkdir -p /z/dist/no-pk \
             && npm install \
             && npm i grunt uglify-js -g ) \
         && (tar -xf codemirror.tgz \
-            && cd CodeMirror-$ver_codemirror \
+            && cd codemirror5-$ver_codemirror \
             && npm install ) \
         && (tar -xf mde.tgz \
             && cd easy-markdown-editor* \
@@ -43,8 +43,6 @@ RUN     mkdir -p /z/dist/no-pk \
 
 
 # todo
-# https://cdn.jsdelivr.net/gh/highlightjs/cdn-release/build/highlight.min.js
-# https://cdn.jsdelivr.net/gh/highlightjs/cdn-release/build/styles/default.min.css
 # https://prismjs.com/download.html#themes=prism-funky&languages=markup+css+clike+javascript+autohotkey+bash+basic+batch+c+csharp+cpp+cmake+diff+docker+go+ini+java+json+kotlin+latex+less+lisp+lua+makefile+objectivec+perl+powershell+python+r+jsx+ruby+rust+sass+scss+sql+swift+systemd+toml+typescript+vbnet+verilog+vhdl+yaml&plugins=line-highlight+line-numbers+autolinker
 
 
@@ -82,7 +80,6 @@ RUN     cd marked-$ver_marked \
         && patch -p1 < /z/marked.patch \
         && npm run build \
         && cp -pv marked.min.js /z/dist/marked.js \
-        && cp -pv lib/marked.js /z/dist/marked.full.js \
         && mkdir -p /z/nodepkgs \
         && ln -s $(pwd) /z/nodepkgs/marked
 #        && npm run test \
@@ -90,7 +87,7 @@ RUN     cd marked-$ver_marked \
 
 # build codemirror
 COPY    codemirror.patch /z/
-RUN     cd CodeMirror-$ver_codemirror \
+RUN     cd codemirror5-$ver_codemirror \
         && patch -p1 < /z/codemirror.patch \
         && sed -ri '/^var urlRE = /d' mode/gfm/gfm.js \
         && npm run build \
@@ -102,9 +99,10 @@ COPY    easymde.patch /z/
 RUN     cd easy-markdown-editor-$ver_mde \
         && patch -p1 < /z/easymde.patch \
         && sed -ri 's`https://registry.npmjs.org/marked/-/marked-[0-9\.]+.tgz`file:/z/nodepkgs/marked`' package-lock.json \
+        && sed -ri 's`https://registry.npmjs.org/codemirror/-/codemirror-[0-9\.]+.tgz`file:/z/nodepkgs/codemirror`' package-lock.json \
         && sed -ri 's`("marked": ")[^"]+`\1file:/z/nodepkgs/marked`' ./package.json \
         && sed -ri 's`("codemirror": ")[^"]+`\1file:/z/nodepkgs/codemirror`' ./package.json \
-        && sed -ri 's`^var marked = require\(.marked/lib/marked.\);$`var marked = window.marked;`' src/js/easymde.js \
+        && sed -ri 's`^var marked = require\(.marked.\).marked;$`var marked = window.marked;`' src/js/easymde.js \
         && npm install
 
 COPY    easymde-ln.patch /z/
@@ -118,6 +116,7 @@ RUN     cd easy-markdown-editor-$ver_mde \
 # build fontawesome and scp
 COPY    mini-fa.sh /z
 COPY    mini-fa.css /z
+COPY    shiftbase.py /z
 RUN     /bin/ash /z/mini-fa.sh
 
 

scripts/deps-docker/Makefile

@@ -23,4 +23,4 @@ purge:
 
 sh:
 	@printf "\n\033[1;31mopening a shell in the most recently created docker image\033[0m\n"
-	docker run --rm -it `docker images -aq | head -n 1` /bin/bash
+	docker run --rm -it `docker images -aq | head -n 1` /bin/ash

scripts/deps-docker/codemirror.patch

@@ -1,6 +1,6 @@
-diff -NarU2 codemirror-5.59.3-orig/mode/gfm/gfm.js codemirror-5.59.3/mode/gfm/gfm.js
---- codemirror-5.59.3-orig/mode/gfm/gfm.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/mode/gfm/gfm.js	2021-02-21 20:42:02.166174775 +0000
+diff -wNarU2 codemirror-5.65.1-orig/mode/gfm/gfm.js codemirror-5.65.1/mode/gfm/gfm.js
+--- codemirror-5.65.1-orig/mode/gfm/gfm.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/mode/gfm/gfm.js	2022-02-09 22:50:18.145862052 +0100
 @@ -97,5 +97,5 @@
          }
        }
@@ -15,9 +15,9 @@ diff -NarU2 codemirror-5.59.3-orig/mode/gfm/gfm.js codemirror-5.59.3/mode/gfm/gf
 +      }*/
        stream.next();
        return null;
-diff -NarU2 codemirror-5.59.3-orig/mode/meta.js codemirror-5.59.3/mode/meta.js
---- codemirror-5.59.3-orig/mode/meta.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/mode/meta.js	2021-02-21 20:42:54.798742821 +0000
+diff -wNarU2 codemirror-5.65.1-orig/mode/meta.js codemirror-5.65.1/mode/meta.js
+--- codemirror-5.65.1-orig/mode/meta.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/mode/meta.js	2022-02-09 22:50:18.145862052 +0100
 @@ -13,4 +13,5 @@
  
    CodeMirror.modeInfo = [
@@ -62,10 +62,10 @@ diff -NarU2 codemirror-5.59.3-orig/mode/meta.js codemirror-5.59.3/mode/meta.js
 +    */
    ];
    // Ensure all modes have a mime property for backwards compatibility
-diff -NarU2 codemirror-5.59.3-orig/src/display/selection.js codemirror-5.59.3/src/display/selection.js
---- codemirror-5.59.3-orig/src/display/selection.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/display/selection.js	2021-02-21 20:44:14.860894328 +0000
-@@ -84,29 +84,21 @@
+diff -wNarU2 codemirror-5.65.1-orig/src/display/selection.js codemirror-5.65.1/src/display/selection.js
+--- codemirror-5.65.1-orig/src/display/selection.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/display/selection.js	2022-02-09 22:50:18.145862052 +0100
+@@ -96,29 +96,21 @@
      let order = getOrder(lineObj, doc.direction)
      iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, (from, to, dir, i) => {
 -      let ltr = dir == "ltr"
@@ -105,24 +105,24 @@ diff -NarU2 codemirror-5.59.3-orig/src/display/selection.js codemirror-5.59.3/sr
 +          botRight = openEnd && last ? rightSide : toPos.right
          add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom)
          if (fromPos.bottom < toPos.top) add(leftSide, fromPos.bottom, null, toPos.top)
-diff -NarU2 codemirror-5.59.3-orig/src/input/ContentEditableInput.js codemirror-5.59.3/src/input/ContentEditableInput.js
---- codemirror-5.59.3-orig/src/input/ContentEditableInput.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/input/ContentEditableInput.js	2021-02-21 20:44:33.273953867 +0000
-@@ -399,4 +399,5 @@
+diff -wNarU2 codemirror-5.65.1-orig/src/input/ContentEditableInput.js codemirror-5.65.1/src/input/ContentEditableInput.js
+--- codemirror-5.65.1-orig/src/input/ContentEditableInput.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/input/ContentEditableInput.js	2022-02-09 22:50:18.145862052 +0100
+@@ -400,4 +400,5 @@
    let info = mapFromLineView(view, line, pos.line)
  
 +  /*
    let order = getOrder(line, cm.doc.direction), side = "left"
    if (order) {
-@@ -404,4 +405,5 @@
+@@ -405,4 +406,5 @@
      side = partPos % 2 ? "right" : "left"
    }
 +  */
    let result = nodeAndOffsetInLineMap(info.map, pos.ch, side)
    result.offset = result.collapse == "right" ? result.end : result.start
-diff -NarU2 codemirror-5.59.3-orig/src/input/movement.js codemirror-5.59.3/src/input/movement.js
---- codemirror-5.59.3-orig/src/input/movement.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/input/movement.js	2021-02-21 20:45:12.763093671 +0000
+diff -wNarU2 codemirror-5.65.1-orig/src/input/movement.js codemirror-5.65.1/src/input/movement.js
+--- codemirror-5.65.1-orig/src/input/movement.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/input/movement.js	2022-02-09 22:50:18.145862052 +0100
 @@ -15,4 +15,5 @@
  
  export function endOfLine(visually, cm, lineObj, lineNo, dir) {
@@ -146,9 +146,16 @@ diff -NarU2 codemirror-5.59.3-orig/src/input/movement.js codemirror-5.59.3/src/i
    return null
 +  */
  }
-diff -NarU2 codemirror-5.59.3-orig/src/line/line_data.js codemirror-5.59.3/src/line/line_data.js
---- codemirror-5.59.3-orig/src/line/line_data.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/line/line_data.js	2021-02-21 20:45:36.472549599 +0000
+diff -wNarU2 codemirror-5.65.1-orig/src/line/line_data.js codemirror-5.65.1/src/line/line_data.js
+--- codemirror-5.65.1-orig/src/line/line_data.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/line/line_data.js	2022-02-09 22:54:11.542722046 +0100
+@@ -3,5 +3,5 @@
+ import { elt, eltP, joinClasses } from "../util/dom.js"
+ import { eventMixin, signal } from "../util/event.js"
+-import { hasBadBidiRects, zeroWidthElement } from "../util/feature_detection.js"
++import { zeroWidthElement } from "../util/feature_detection.js"
+ import { lst, spaceStr } from "../util/misc.js"
+ 
 @@ -79,6 +79,6 @@
      // Optionally wire in some hacks into the token-rendering
      // algorithm, to deal with browser quirks.
@@ -158,10 +165,10 @@ diff -NarU2 codemirror-5.59.3-orig/src/line/line_data.js codemirror-5.59.3/src/l
 +    //  builder.addToken = buildTokenBadBidi(builder.addToken, order)
      builder.map = []
      let allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line)
-diff -NarU2 codemirror-5.59.3-orig/src/measurement/position_measurement.js codemirror-5.59.3/src/measurement/position_measurement.js
---- codemirror-5.59.3-orig/src/measurement/position_measurement.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/measurement/position_measurement.js	2021-02-21 20:50:52.372945293 +0000
-@@ -380,5 +380,6 @@
+diff -wNarU2 codemirror-5.65.1-orig/src/measurement/position_measurement.js codemirror-5.65.1/src/measurement/position_measurement.js
+--- codemirror-5.65.1-orig/src/measurement/position_measurement.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/measurement/position_measurement.js	2022-02-09 22:50:18.145862052 +0100
+@@ -382,5 +382,6 @@
      sticky = "after"
    }
 -  if (!order) return get(sticky == "before" ? ch - 1 : ch, sticky == "before")
@@ -169,39 +176,39 @@ diff -NarU2 codemirror-5.59.3-orig/src/measurement/position_measurement.js codem
 +  /*
  
    function getBidi(ch, partPos, invert) {
-@@ -391,4 +392,5 @@
+@@ -393,4 +394,5 @@
    if (other != null) val.other = getBidi(ch, other, sticky != "before")
    return val
 +  */
  }
  
-@@ -468,4 +470,5 @@
+@@ -470,4 +472,5 @@
    let begin = 0, end = lineObj.text.length, ltr = true
  
 +  /*
    let order = getOrder(lineObj, cm.doc.direction)
    // If the line isn't plain left-to-right text, first figure out
-@@ -482,4 +485,5 @@
+@@ -484,4 +487,5 @@
      end = ltr ? part.to : part.from - 1
    }
 +  */
  
    // A binary search to find the first character whose bounding box
-@@ -526,4 +530,5 @@
+@@ -528,4 +532,5 @@
  }
  
 +/*
  function coordsBidiPart(cm, lineObj, lineNo, preparedMeasure, order, x, y) {
    // Bidi parts are sorted left-to-right, and in a non-line-wrapping
-@@ -580,4 +585,5 @@
+@@ -582,4 +587,5 @@
    return part
  }
 +*/
  
  let measureText
-diff -NarU2 codemirror-5.59.3-orig/src/util/bidi.js codemirror-5.59.3/src/util/bidi.js
---- codemirror-5.59.3-orig/src/util/bidi.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/util/bidi.js	2021-02-21 20:52:18.168092225 +0000
+diff -wNarU2 codemirror-5.65.1-orig/src/util/bidi.js codemirror-5.65.1/src/util/bidi.js
+--- codemirror-5.65.1-orig/src/util/bidi.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/util/bidi.js	2022-02-09 22:50:18.145862052 +0100
 @@ -4,5 +4,5 @@
  
  export function iterateBidiSections(order, from, to, f) {
@@ -259,9 +266,9 @@ diff -NarU2 codemirror-5.59.3-orig/src/util/bidi.js codemirror-5.59.3/src/util/b
 -  return order
 +  return false;
  }
-diff -NarU2 codemirror-5.59.3-orig/src/util/feature_detection.js codemirror-5.59.3/src/util/feature_detection.js
---- codemirror-5.59.3-orig/src/util/feature_detection.js	2021-02-20 21:24:57.000000000 +0000
-+++ codemirror-5.59.3/src/util/feature_detection.js	2021-02-21 20:49:22.191269270 +0000
+diff -wNarU2 codemirror-5.65.1-orig/src/util/feature_detection.js codemirror-5.65.1/src/util/feature_detection.js
+--- codemirror-5.65.1-orig/src/util/feature_detection.js	2022-01-20 13:06:23.000000000 +0100
++++ codemirror-5.65.1/src/util/feature_detection.js	2022-02-09 22:50:18.145862052 +0100
 @@ -25,4 +25,5 @@
  }
  

scripts/deps-docker/easymde-marked6.patch

@@ -0,0 +1,12 @@
+diff --git a/src/js/easymde.js b/src/js/easymde.js
+--- a/src/js/easymde.js
++++ b/src/js/easymde.js
+@@ -1962,7 +1962,7 @@ EasyMDE.prototype.markdown = function (text) {
+         marked.setOptions(markedOptions);
+ 
+         // Convert the markdown to HTML
+-        var htmlText = marked(text);
++        var htmlText = marked.parse(text);
+ 
+         // Sanitize HTML
+         if (this.options.renderingConfig && typeof this.options.renderingConfig.sanitizerFunction === 'function') {

scripts/deps-docker/easymde.patch

@@ -1,52 +1,52 @@
-diff -NarU2 easy-markdown-editor-2.14.0-orig/gulpfile.js easy-markdown-editor-2.14.0/gulpfile.js
---- easy-markdown-editor-2.14.0-orig/gulpfile.js	2021-02-14 12:11:48.000000000 +0000
-+++ easy-markdown-editor-2.14.0/gulpfile.js	2021-02-21 20:55:37.134701007 +0000
+diff -wNarU2 easy-markdown-editor-2.16.1-orig/gulpfile.js easy-markdown-editor-2.16.1/gulpfile.js
+--- easy-markdown-editor-2.16.1-orig/gulpfile.js	2022-01-14 23:27:44.000000000 +0100
++++ easy-markdown-editor-2.16.1/gulpfile.js	2022-02-09 23:06:01.694592535 +0100
 @@ -25,5 +25,4 @@
      './node_modules/codemirror/lib/codemirror.css',
      './src/css/*.css',
 -    './node_modules/codemirror-spell-checker/src/css/spell-checker.css',
  ];
  
-diff -NarU2 easy-markdown-editor-2.14.0-orig/package.json easy-markdown-editor-2.14.0/package.json
---- easy-markdown-editor-2.14.0-orig/package.json	2021-02-14 12:11:48.000000000 +0000
-+++ easy-markdown-editor-2.14.0/package.json	2021-02-21 20:55:47.761190082 +0000
-@@ -21,5 +21,4 @@
-     "dependencies": {
-         "codemirror": "^5.59.2",
+diff -wNarU2 easy-markdown-editor-2.16.1-orig/package.json easy-markdown-editor-2.16.1/package.json
+--- easy-markdown-editor-2.16.1-orig/package.json	2022-01-14 23:27:44.000000000 +0100
++++ easy-markdown-editor-2.16.1/package.json	2022-02-09 23:06:24.778501888 +0100
+@@ -23,5 +23,4 @@
+         "@types/marked": "^4.0.1",
+         "codemirror": "^5.63.1",
 -        "codemirror-spell-checker": "1.1.2",
-         "marked": "^2.0.0"
+         "marked": "^4.0.10"
      },
-diff -NarU2 easy-markdown-editor-2.14.0-orig/src/js/easymde.js easy-markdown-editor-2.14.0/src/js/easymde.js
---- easy-markdown-editor-2.14.0-orig/src/js/easymde.js	2021-02-14 12:11:48.000000000 +0000
-+++ easy-markdown-editor-2.14.0/src/js/easymde.js	2021-02-21 20:57:09.143171536 +0000
+diff -wNarU2 easy-markdown-editor-2.16.1-orig/src/js/easymde.js easy-markdown-editor-2.16.1/src/js/easymde.js
+--- easy-markdown-editor-2.16.1-orig/src/js/easymde.js	2022-01-14 23:27:44.000000000 +0100
++++ easy-markdown-editor-2.16.1/src/js/easymde.js	2022-02-09 23:07:21.203131415 +0100
 @@ -12,5 +12,4 @@
  require('codemirror/mode/gfm/gfm.js');
  require('codemirror/mode/xml/xml.js');
 -var CodeMirrorSpellChecker = require('codemirror-spell-checker');
- var marked = require('marked/lib/marked');
+ var marked = require('marked').marked;
  
-@@ -1762,9 +1761,4 @@
+@@ -1816,9 +1815,4 @@
          options.autosave.uniqueId = options.autosave.unique_id;
  
 -    // If overlay mode is specified and combine is not provided, default it to true
 -    if (options.overlayMode && options.overlayMode.combine === undefined) {
--      options.overlayMode.combine = true;
+-        options.overlayMode.combine = true;
 -    }
 -
      // Update this options
      this.options = options;
-@@ -2003,28 +1997,7 @@
+@@ -2057,34 +2051,7 @@
      var mode, backdrop;
  
 -    // CodeMirror overlay mode
 -    if (options.overlayMode) {
--      CodeMirror.defineMode('overlay-mode', function(config) {
--        return CodeMirror.overlayMode(CodeMirror.getMode(config, options.spellChecker !== false ? 'spell-checker' : 'gfm'), options.overlayMode.mode, options.overlayMode.combine);
--      });
+-        CodeMirror.defineMode('overlay-mode', function (config) {
+-            return CodeMirror.overlayMode(CodeMirror.getMode(config, options.spellChecker !== false ? 'spell-checker' : 'gfm'), options.overlayMode.mode, options.overlayMode.combine);
+-        });
 -
--      mode = 'overlay-mode';
--      backdrop = options.parsingConfig;
--      backdrop.gitHubSpice = false;
+-        mode = 'overlay-mode';
+-        backdrop = options.parsingConfig;
+-        backdrop.gitHubSpice = false;
 -    } else {
          mode = options.parsingConfig;
          mode.name = 'gfm';
@@ -58,31 +58,35 @@ diff -NarU2 easy-markdown-editor-2.14.0-orig/src/js/easymde.js easy-markdown-edi
 -        backdrop.name = 'gfm';
 -        backdrop.gitHubSpice = false;
 -
--        CodeMirrorSpellChecker({
--            codeMirrorInstance: CodeMirror,
--        });
+-        if (typeof options.spellChecker === 'function') {
+-            options.spellChecker({
+-                codeMirrorInstance: CodeMirror,
+-            });
+-        } else {
+-            CodeMirrorSpellChecker({
+-                codeMirrorInstance: CodeMirror,
+-            });
+-        }
 -    }
  
      // eslint-disable-next-line no-unused-vars
-diff -NarU2 easy-markdown-editor-2.14.0-orig/types/easymde.d.ts easy-markdown-editor-2.14.0/types/easymde.d.ts
---- easy-markdown-editor-2.14.0-orig/types/easymde.d.ts	2021-02-14 12:11:48.000000000 +0000
-+++ easy-markdown-editor-2.14.0/types/easymde.d.ts	2021-02-21 20:57:42.492620979 +0000
-@@ -160,9 +160,4 @@
+diff -wNarU2 easy-markdown-editor-2.16.1-orig/types/easymde.d.ts easy-markdown-editor-2.16.1/types/easymde.d.ts
+--- easy-markdown-editor-2.16.1-orig/types/easymde.d.ts	2022-01-14 23:27:44.000000000 +0100
++++ easy-markdown-editor-2.16.1/types/easymde.d.ts	2022-02-09 23:07:55.427605243 +0100
+@@ -167,9 +167,4 @@
      }
  
 -    interface OverlayModeOptions {
--      mode: CodeMirror.Mode<any>
--      combine?: boolean
+-        mode: CodeMirror.Mode<any>;
+-        combine?: boolean;
 -    }
 -
-     interface Options {
-         autoDownloadFontAwesome?: boolean;
-@@ -214,7 +209,5 @@
+     interface SpellCheckerOptions {
+         codeMirrorInstance: CodeMirror.Editor;
+@@ -229,6 +224,4 @@
+         syncSideBySidePreviewScroll?: boolean;
  
-         promptTexts?: PromptTexts;
--        syncSideBySidePreviewScroll?: boolean;
+-        overlayMode?: OverlayModeOptions;
 -
--        overlayMode?: OverlayModeOptions
-+        syncSideBySidePreviewScroll?: boolean
+         direction?: 'ltr' | 'rtl';
      }
- }

scripts/deps-docker/marked-ln.patch

@@ -1,15 +1,15 @@
 diff --git a/src/Lexer.js b/src/Lexer.js
-adds linetracking to marked.js v3.0.4;
+adds linetracking to marked.js v4.0.17;
 add data-ln="%d" to most tags, %d is the source markdown line
 --- a/src/Lexer.js
 +++ b/src/Lexer.js
-@@ -50,4 +50,5 @@ function mangle(text) {
- module.exports = class Lexer {
+@@ -52,4 +52,5 @@ function mangle(text) {
+ export class Lexer {
    constructor(options) {
 +    this.ln = 1;  // like most editors, start couting from 1
      this.tokens = [];
      this.tokens.links = Object.create(null);
-@@ -127,4 +128,15 @@ module.exports = class Lexer {
+@@ -128,4 +129,15 @@ export class Lexer {
    }
  
 +  set_ln(token, ln = this.ln) {
@@ -25,9 +25,9 @@ add data-ln="%d" to most tags, %d is the source markdown line
 +
    /**
     * Lexing
-@@ -134,7 +146,11 @@ module.exports = class Lexer {
-       src = src.replace(/^ +$/gm, '');
+@@ -140,7 +152,11 @@ export class Lexer {
      }
+ 
 -    let token, lastToken, cutSrc, lastParagraphClipped;
 +    let token, lastToken, cutSrc, lastParagraphClipped, ln;
  
@@ -38,120 +38,121 @@ add data-ln="%d" to most tags, %d is the source markdown line
 +
        if (this.options.extensions
          && this.options.extensions.block
-@@ -142,4 +158,5 @@ module.exports = class Lexer {
+@@ -148,4 +164,5 @@ export class Lexer {
            if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
              src = src.substring(token.raw.length);
 +            this.set_ln(token, ln);
              tokens.push(token);
              return true;
-@@ -153,4 +170,5 @@ module.exports = class Lexer {
+@@ -159,4 +176,5 @@ export class Lexer {
        if (token = this.tokenizer.space(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln); // is \n if not type
-         if (token.type) {
-           tokens.push(token);
-@@ -162,4 +180,5 @@ module.exports = class Lexer {
+         if (token.raw.length === 1 && tokens.length > 0) {
+           // if there's a single \n as a spacer, it's terminating the last line,
+@@ -172,4 +190,5 @@ export class Lexer {
        if (token = this.tokenizer.code(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          lastToken = tokens[tokens.length - 1];
          // An indented code block cannot interrupt a paragraph.
-@@ -177,4 +196,5 @@ module.exports = class Lexer {
+@@ -187,4 +206,5 @@ export class Lexer {
        if (token = this.tokenizer.fences(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -184,4 +204,5 @@ module.exports = class Lexer {
+@@ -194,4 +214,5 @@ export class Lexer {
        if (token = this.tokenizer.heading(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -191,4 +212,5 @@ module.exports = class Lexer {
+@@ -201,4 +222,5 @@ export class Lexer {
        if (token = this.tokenizer.hr(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -198,4 +220,5 @@ module.exports = class Lexer {
+@@ -208,4 +230,5 @@ export class Lexer {
        if (token = this.tokenizer.blockquote(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -205,4 +228,5 @@ module.exports = class Lexer {
+@@ -215,4 +238,5 @@ export class Lexer {
        if (token = this.tokenizer.list(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -212,4 +236,5 @@ module.exports = class Lexer {
+@@ -222,4 +246,5 @@ export class Lexer {
        if (token = this.tokenizer.html(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -219,4 +244,5 @@ module.exports = class Lexer {
+@@ -229,4 +254,5 @@ export class Lexer {
        if (token = this.tokenizer.def(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          lastToken = tokens[tokens.length - 1];
          if (lastToken && (lastToken.type === 'paragraph' || lastToken.type === 'text')) {
-@@ -236,4 +262,5 @@ module.exports = class Lexer {
+@@ -246,4 +272,5 @@ export class Lexer {
        if (token = this.tokenizer.table(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -243,4 +270,5 @@ module.exports = class Lexer {
+@@ -253,4 +280,5 @@ export class Lexer {
        if (token = this.tokenizer.lheading(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
          tokens.push(token);
          continue;
-@@ -263,4 +291,5 @@ module.exports = class Lexer {
+@@ -273,4 +301,5 @@ export class Lexer {
        }
        if (this.state.top && (token = this.tokenizer.paragraph(cutSrc))) {
 +        this.set_ln(token, ln);
          lastToken = tokens[tokens.length - 1];
          if (lastParagraphClipped && lastToken.type === 'paragraph') {
-@@ -280,4 +309,6 @@ module.exports = class Lexer {
+@@ -290,4 +319,6 @@ export class Lexer {
        if (token = this.tokenizer.text(src)) {
          src = src.substring(token.raw.length);
 +        this.set_ln(token, ln);
 +        this.ln++;
          lastToken = tokens[tokens.length - 1];
          if (lastToken && lastToken.type === 'text') {
-@@ -355,4 +386,5 @@ module.exports = class Lexer {
+@@ -365,4 +396,5 @@ export class Lexer {
            if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
              src = src.substring(token.raw.length);
 +            this.ln = token.ln || this.ln;
              tokens.push(token);
              return true;
-@@ -420,4 +452,6 @@ module.exports = class Lexer {
+@@ -430,4 +462,6 @@ export class Lexer {
        if (token = this.tokenizer.br(src)) {
          src = src.substring(token.raw.length);
 +        // no need to reset (no more blockTokens anyways)
 +        token.ln = this.ln++;
          tokens.push(token);
          continue;
-@@ -462,4 +496,5 @@ module.exports = class Lexer {
+@@ -472,4 +506,5 @@ export class Lexer {
        if (token = this.tokenizer.inlineText(cutSrc, smartypants)) {
          src = src.substring(token.raw.length);
 +        this.ln = token.ln || this.ln;
          if (token.raw.slice(-1) !== '_') { // Track prevChar before string of ____ started
            prevChar = token.raw.slice(-1);
 diff --git a/src/Parser.js b/src/Parser.js
+index a22a2bc..884ad66 100644
 --- a/src/Parser.js
 +++ b/src/Parser.js
-@@ -18,4 +18,5 @@ module.exports = class Parser {
+@@ -18,4 +18,5 @@ export class Parser {
      this.textRenderer = new TextRenderer();
      this.slugger = new Slugger();
 +    this.ln = 0; // error indicator; should always be set >=1 from tokens
    }
  
-@@ -64,4 +65,8 @@ module.exports = class Parser {
+@@ -64,4 +65,8 @@ export class Parser {
      for (i = 0; i < l; i++) {
        token = tokens[i];
 +      // take line-numbers from tokens whenever possible
@@ -160,7 +161,7 @@ diff --git a/src/Parser.js b/src/Parser.js
 +      this.renderer.tag_ln(this.ln);
  
        // Run any renderer extensions
-@@ -124,7 +129,10 @@ module.exports = class Parser {
+@@ -124,7 +129,10 @@ export class Parser {
              }
  
 -            body += this.renderer.tablerow(cell);
@@ -173,7 +174,7 @@ diff --git a/src/Parser.js b/src/Parser.js
 +          out += this.renderer.tag_ln(token.ln).table(header, body);
            continue;
          }
-@@ -167,8 +175,12 @@ module.exports = class Parser {
+@@ -167,8 +175,12 @@ export class Parser {
  
              itemBody += this.parse(item.tokens, loose);
 -            body += this.renderer.listitem(itemBody, task, checked);
@@ -188,7 +189,7 @@ diff --git a/src/Parser.js b/src/Parser.js
 +          out += this.renderer.tag_ln(token.ln).list(body, ordered, start);
            continue;
          }
-@@ -179,5 +191,6 @@ module.exports = class Parser {
+@@ -179,5 +191,6 @@ export class Parser {
          }
          case 'paragraph': {
 -          out += this.renderer.paragraph(this.parseInline(token.tokens));
@@ -196,7 +197,7 @@ diff --git a/src/Parser.js b/src/Parser.js
 +          out += this.renderer.tag_ln(token.ln).paragraph(t);
            continue;
          }
-@@ -221,4 +234,7 @@ module.exports = class Parser {
+@@ -221,4 +234,7 @@ export class Parser {
        token = tokens[i];
  
 +      // another thing that only affects <br/> and other inlines
@@ -205,22 +206,23 @@ diff --git a/src/Parser.js b/src/Parser.js
        // Run any renderer extensions
        if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
 diff --git a/src/Renderer.js b/src/Renderer.js
+index 7c36a75..aa1a53a 100644
 --- a/src/Renderer.js
 +++ b/src/Renderer.js
-@@ -11,6 +11,12 @@ module.exports = class Renderer {
+@@ -11,6 +11,12 @@ export class Renderer {
    constructor(options) {
      this.options = options || defaults;
 +    this.ln = "";
    }
  
 +  tag_ln(n) {
-+    this.ln = ' data-ln="' + n + '"';
++    this.ln = ` data-ln="${n}"`;
 +    return this;
 +  };
-+  
++
    code(code, infostring, escaped) {
      const lang = (infostring || '').match(/\S*/)[0];
-@@ -26,10 +32,10 @@ module.exports = class Renderer {
+@@ -26,10 +32,10 @@ export class Renderer {
  
      if (!lang) {
 -      return '<pre><code>'
@@ -233,65 +235,65 @@ diff --git a/src/Renderer.js b/src/Renderer.js
 +    return '<pre' + this.ln + '><code class="'
        + this.options.langPrefix
        + escape(lang, true)
-@@ -40,5 +46,5 @@ module.exports = class Renderer {
- 
+@@ -43,5 +49,5 @@ export class Renderer {
+    */
    blockquote(quote) {
--    return '<blockquote>\n' + quote + '</blockquote>\n';
-+    return '<blockquote' + this.ln + '>\n' + quote + '</blockquote>\n';
+-    return `<blockquote>\n${quote}</blockquote>\n`;
++    return `<blockquote${this.ln}>\n${quote}</blockquote>\n`;
    }
  
-@@ -51,4 +57,5 @@ module.exports = class Renderer {
-       return '<h'
-         + level
-+        + this.ln
-         + ' id="'
-         + this.options.headerPrefix
-@@ -61,5 +68,5 @@ module.exports = class Renderer {
+@@ -59,9 +65,9 @@ export class Renderer {
+     if (this.options.headerIds) {
+       const id = this.options.headerPrefix + slugger.slug(raw);
+-      return `<h${level} id="${id}">${text}</h${level}>\n`;
++      return `<h${level}${this.ln} id="${id}">${text}</h${level}>\n`;
      }
+ 
      // ignore IDs
--    return '<h' + level + '>' + text + '</h' + level + '>\n';
-+    return '<h' + level + this.ln + '>' + text + '</h' + level + '>\n';
+-    return `<h${level}>${text}</h${level}>\n`;
++    return `<h${level}${this.ln}>${text}</h${level}>\n`;
    }
  
-@@ -75,5 +82,5 @@ module.exports = class Renderer {
- 
+@@ -80,5 +86,5 @@ export class Renderer {
+    */
    listitem(text) {
--    return '<li>' + text + '</li>\n';
-+    return '<li' + this.ln + '>' + text + '</li>\n';
+-    return `<li>${text}</li>\n`;
++    return `<li${this.ln}>${text}</li>\n`;
    }
  
-@@ -87,5 +94,5 @@ module.exports = class Renderer {
- 
+@@ -95,5 +101,5 @@ export class Renderer {
+    */
    paragraph(text) {
--    return '<p>' + text + '</p>\n';
-+    return '<p' + this.ln + '>' + text + '</p>\n';
+-    return `<p>${text}</p>\n`;
++    return `<p${this.ln}>${text}</p>\n`;
    }
  
-@@ -102,5 +109,5 @@ module.exports = class Renderer {
- 
+@@ -117,5 +123,5 @@ export class Renderer {
+    */
    tablerow(content) {
--    return '<tr>\n' + content + '</tr>\n';
-+    return '<tr' + this.ln + '>\n' + content + '</tr>\n';
+-    return `<tr>\n${content}</tr>\n`;
++    return `<tr${this.ln}>\n${content}</tr>\n`;
    }
  
-@@ -127,5 +134,5 @@ module.exports = class Renderer {
+@@ -151,5 +157,5 @@ export class Renderer {
  
    br() {
 -    return this.options.xhtml ? '<br/>' : '<br>';
-+    return this.options.xhtml ? '<br' + this.ln + '/>' : '<br' + this.ln + '>';
++    return this.options.xhtml ? `<br${this.ln}/>` : `<br${this.ln}>`;
    }
  
-@@ -153,5 +160,5 @@ module.exports = class Renderer {
+@@ -190,5 +196,5 @@ export class Renderer {
      }
  
--    let out = '<img src="' + href + '" alt="' + text + '"';
-+    let out = '<img' + this.ln + ' src="' + href + '" alt="' + text + '"';
+-    let out = `<img src="${href}" alt="${text}"`;
++    let out = `<img${this.ln} src="${href}" alt="${text}"`;
      if (title) {
-       out += ' title="' + title + '"';
+       out += ` title="${title}"`;
 diff --git a/src/Tokenizer.js b/src/Tokenizer.js
+index e8a69b6..2cc772b 100644
 --- a/src/Tokenizer.js
 +++ b/src/Tokenizer.js
-@@ -301,4 +301,7 @@ module.exports = class Tokenizer {
+@@ -302,4 +302,7 @@ export class Tokenizer {
        const l = list.items.length;
  
 +      // each nested list gets +1 ahead; this hack makes every listgroup -1 but atleast it doesn't get infinitely bad

scripts/deps-docker/marked.patch

@@ -1,7 +1,7 @@
 diff --git a/src/Lexer.js b/src/Lexer.js
 --- a/src/Lexer.js
 +++ b/src/Lexer.js
-@@ -6,5 +6,5 @@ const { repeatString } = require('./helpers.js');
+@@ -6,5 +6,5 @@ import { repeatString } from './helpers.js';
  /**
   * smartypants text replacement
 - */
@@ -15,21 +15,21 @@ diff --git a/src/Lexer.js b/src/Lexer.js
 + *
  function mangle(text) {
    let out = '',
-@@ -465,5 +465,5 @@ module.exports = class Lexer {
+@@ -466,5 +466,5 @@ export class Lexer {
  
        // autolink
 -      if (token = this.tokenizer.autolink(src, mangle)) {
 +      if (token = this.tokenizer.autolink(src)) {
          src = src.substring(token.raw.length);
          tokens.push(token);
-@@ -472,5 +472,5 @@ module.exports = class Lexer {
+@@ -473,5 +473,5 @@ export class Lexer {
  
        // url (gfm)
 -      if (!this.state.inLink && (token = this.tokenizer.url(src, mangle))) {
 +      if (!this.state.inLink && (token = this.tokenizer.url(src))) {
          src = src.substring(token.raw.length);
          tokens.push(token);
-@@ -493,5 +493,5 @@ module.exports = class Lexer {
+@@ -494,5 +494,5 @@ export class Lexer {
          }
        }
 -      if (token = this.tokenizer.inlineText(cutSrc, smartypants)) {
@@ -39,14 +39,14 @@ diff --git a/src/Lexer.js b/src/Lexer.js
 diff --git a/src/Renderer.js b/src/Renderer.js
 --- a/src/Renderer.js
 +++ b/src/Renderer.js
-@@ -142,5 +142,5 @@ module.exports = class Renderer {
+@@ -142,5 +142,5 @@ export class Renderer {
  
    link(href, title, text) {
 -    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
 +    href = cleanUrl(this.options.baseUrl, href);
      if (href === null) {
        return text;
-@@ -155,5 +155,5 @@ module.exports = class Renderer {
+@@ -155,5 +155,5 @@ export class Renderer {
  
    image(href, title, text) {
 -    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
@@ -56,7 +56,7 @@ diff --git a/src/Renderer.js b/src/Renderer.js
 diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 --- a/src/Tokenizer.js
 +++ b/src/Tokenizer.js
-@@ -321,14 +321,7 @@ module.exports = class Tokenizer {
+@@ -320,14 +320,7 @@ export class Tokenizer {
          type: 'html',
          raw: cap[0],
 -        pre: !this.options.sanitizer
@@ -72,7 +72,7 @@ diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 -      }
        return token;
      }
-@@ -477,15 +470,9 @@ module.exports = class Tokenizer {
+@@ -476,15 +469,9 @@ export class Tokenizer {
  
        return {
 -        type: this.options.sanitize
@@ -90,7 +90,7 @@ diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 +        text: cap[0]
        };
      }
-@@ -672,10 +659,10 @@ module.exports = class Tokenizer {
+@@ -671,10 +658,10 @@ export class Tokenizer {
    }
  
 -  autolink(src, mangle) {
@@ -103,7 +103,7 @@ diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 +        text = escape(cap[1]);
          href = 'mailto:' + text;
        } else {
-@@ -700,10 +687,10 @@ module.exports = class Tokenizer {
+@@ -699,10 +686,10 @@ export class Tokenizer {
    }
  
 -  url(src, mangle) {
@@ -116,7 +116,7 @@ diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 +        text = escape(cap[0]);
          href = 'mailto:' + text;
        } else {
-@@ -737,12 +724,12 @@ module.exports = class Tokenizer {
+@@ -736,12 +723,12 @@ export class Tokenizer {
    }
  
 -  inlineText(src, smartypants) {
@@ -135,7 +135,7 @@ diff --git a/src/Tokenizer.js b/src/Tokenizer.js
 diff --git a/src/defaults.js b/src/defaults.js
 --- a/src/defaults.js
 +++ b/src/defaults.js
-@@ -9,12 +9,8 @@ function getDefaults() {
+@@ -9,12 +9,8 @@ export function getDefaults() {
      highlight: null,
      langPrefix: 'language-',
 -    mangle: true,
@@ -151,10 +151,10 @@ diff --git a/src/defaults.js b/src/defaults.js
 diff --git a/src/helpers.js b/src/helpers.js
 --- a/src/helpers.js
 +++ b/src/helpers.js
-@@ -64,18 +64,5 @@ function edit(regex, opt) {
+@@ -64,18 +64,5 @@ export function edit(regex, opt) {
  const nonWordAndColonTest = /[^\w:]/g;
  const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
--function cleanUrl(sanitize, base, href) {
+-export function cleanUrl(sanitize, base, href) {
 -  if (sanitize) {
 -    let prot;
 -    try {
@@ -168,36 +168,30 @@ diff --git a/src/helpers.js b/src/helpers.js
 -      return null;
 -    }
 -  }
-+function cleanUrl(base, href) {
++export function cleanUrl(base, href) {
    if (base && !originIndependentUrl.test(href)) {
      href = resolveUrl(base, href);
-@@ -227,10 +214,4 @@ function findClosingBracket(str, b) {
+@@ -227,10 +214,4 @@ export function findClosingBracket(str, b) {
  }
  
--function checkSanitizeDeprecation(opt) {
+-export function checkSanitizeDeprecation(opt) {
 -  if (opt && opt.sanitize && !opt.silent) {
 -    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
 -  }
 -}
 -
  // copied from https://stackoverflow.com/a/5450113/806777
- function repeatString(pattern, count) {
-@@ -260,5 +241,4 @@ module.exports = {
-   rtrim,
-   findClosingBracket,
--  checkSanitizeDeprecation,
-   repeatString
- };
+ export function repeatString(pattern, count) {
 diff --git a/src/marked.js b/src/marked.js
 --- a/src/marked.js
 +++ b/src/marked.js
-@@ -7,5 +7,4 @@ const Slugger = require('./Slugger.js');
- const {
+@@ -7,5 +7,4 @@ import { Slugger } from './Slugger.js';
+ import {
    merge,
 -  checkSanitizeDeprecation,
    escape
- } = require('./helpers.js');
-@@ -35,5 +34,4 @@ function marked(src, opt, callback) {
+ } from './helpers.js';
+@@ -35,5 +34,4 @@ export function marked(src, opt, callback) {
  
    opt = merge({}, marked.defaults, opt || {});
 -  checkSanitizeDeprecation(opt);
@@ -219,37 +213,37 @@ diff --git a/src/marked.js b/src/marked.js
 diff --git a/test/bench.js b/test/bench.js
 --- a/test/bench.js
 +++ b/test/bench.js
-@@ -33,5 +33,4 @@ async function runBench(options) {
+@@ -37,5 +37,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: false,
 -    sanitize: false,
      smartLists: false
    });
-@@ -45,5 +44,4 @@ async function runBench(options) {
+@@ -49,5 +48,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: false,
 -    sanitize: false,
      smartLists: false
    });
-@@ -58,5 +56,4 @@ async function runBench(options) {
+@@ -62,5 +60,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: false,
 -    sanitize: false,
      smartLists: false
    });
-@@ -70,5 +67,4 @@ async function runBench(options) {
+@@ -74,5 +71,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: false,
 -    sanitize: false,
      smartLists: false
    });
-@@ -83,5 +79,4 @@ async function runBench(options) {
+@@ -87,5 +83,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: true,
 -    sanitize: false,
      smartLists: false
    });
-@@ -95,5 +90,4 @@ async function runBench(options) {
+@@ -99,5 +94,4 @@ export async function runBench(options) {
      breaks: false,
      pedantic: true,
 -    sanitize: false,
@@ -258,7 +252,7 @@ diff --git a/test/bench.js b/test/bench.js
 diff --git a/test/specs/run-spec.js b/test/specs/run-spec.js
 --- a/test/specs/run-spec.js
 +++ b/test/specs/run-spec.js
-@@ -22,9 +22,4 @@ function runSpecs(title, dir, showCompletionTable, options) {
+@@ -25,9 +25,4 @@ function runSpecs(title, dir, showCompletionTable, options) {
            }
  
 -          if (spec.options.sanitizer) {
@@ -268,77 +262,77 @@ diff --git a/test/specs/run-spec.js b/test/specs/run-spec.js
 -
            (spec.only ? fit : (spec.skip ? xit : it))('should ' + passFail + example, async() => {
              const before = process.hrtime();
-@@ -53,3 +48,2 @@ runSpecs('Original', './original', false, { gfm: false, pedantic: true });
+@@ -56,3 +51,2 @@ runSpecs('Original', './original', false, { gfm: false, pedantic: true });
  runSpecs('New', './new');
  runSpecs('ReDOS', './redos');
 -runSpecs('Security', './security', false, { silent: true }); // silent - do not show deprecation warning
 diff --git a/test/unit/Lexer-spec.js b/test/unit/Lexer-spec.js
 --- a/test/unit/Lexer-spec.js
 +++ b/test/unit/Lexer-spec.js
-@@ -589,5 +589,5 @@ paragraph
+@@ -635,5 +635,5 @@ paragraph
      });
  
 -    it('sanitize', () => {
 +    /*it('sanitize', () => {
        expectTokens({
          md: '<div>html</div>',
-@@ -607,5 +607,5 @@ paragraph
+@@ -653,5 +653,5 @@ paragraph
          ]
        });
 -    });
 +    });*/
    });
  
-@@ -652,5 +652,5 @@ paragraph
+@@ -698,5 +698,5 @@ paragraph
        });
  
 -      it('html sanitize', () => {
 +      /*it('html sanitize', () => {
          expectInlineTokens({
            md: '<div>html</div>',
-@@ -660,5 +660,5 @@ paragraph
+@@ -706,5 +706,5 @@ paragraph
            ]
          });
 -      });
 +      });*/
  
        it('link', () => {
-@@ -971,5 +971,5 @@ paragraph
+@@ -1017,5 +1017,5 @@ paragraph
          });
  
 -        it('autolink mangle email', () => {
 +        /*it('autolink mangle email', () => {
            expectInlineTokens({
              md: '<test@example.com>',
-@@ -991,5 +991,5 @@ paragraph
+@@ -1037,5 +1037,5 @@ paragraph
              ]
            });
 -        });
 +        });*/
  
          it('url', () => {
-@@ -1028,5 +1028,5 @@ paragraph
+@@ -1074,5 +1074,5 @@ paragraph
          });
  
 -        it('url mangle email', () => {
 +        /*it('url mangle email', () => {
            expectInlineTokens({
              md: 'test@example.com',
-@@ -1048,5 +1048,5 @@ paragraph
+@@ -1094,5 +1094,5 @@ paragraph
              ]
            });
 -        });
 +        });*/
        });
  
-@@ -1064,5 +1064,5 @@ paragraph
+@@ -1110,5 +1110,5 @@ paragraph
        });
  
 -      describe('smartypants', () => {
 +      /*describe('smartypants', () => {
          it('single quotes', () => {
            expectInlineTokens({
-@@ -1134,5 +1134,5 @@ paragraph
+@@ -1180,5 +1180,5 @@ paragraph
            });
          });
 -      });

scripts/deps-docker/mini-fa.sh

@@ -29,3 +29,10 @@ pyftsubset "$orig_woff" --unicodes-file=/z/icon.list --no-ignore-missing-unicode
 
 # scp is easier, just want basic latin
 pyftsubset /z/scp.woff2 --unicodes="20-7e,ab,b7,bb,2022" --no-ignore-missing-unicodes --flavor=woff2 --output-file=/z/dist/no-pk/scp.woff2 --verbose
+
+exit 0
+
+# kinda works but ruins hinting on windows, just use the old version of the font which has correct baseline
+python3 shiftbase.py /z/dist/no-pk/scp.woff2
+cd /z/dist/no-pk/
+mv scp.woff2.woff2 scp.woff2

scripts/deps-docker/shiftbase.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+
+import sys
+from fontTools.ttLib import TTFont, newTable
+
+
+def main():
+    woff = sys.argv[1]
+    font = TTFont(woff)
+    print(repr(font["hhea"].__dict__))
+    print(repr(font["OS/2"].__dict__))
+    # font["hhea"].ascent = round(base_asc * mul)
+    # font["hhea"].descent = round(base_desc * mul)
+    # font["OS/2"].usWinAscent = round(base_asc * mul)
+    font["OS/2"].usWinDescent = round(font["OS/2"].usWinDescent * 1.1)
+    font["OS/2"].sTypoDescender = round(font["OS/2"].sTypoDescender * 1.1)
+
+    try:
+        del font["post"].mapping["Delta#1"]
+    except:
+        pass
+
+    font.save(woff + ".woff2")
+
+
+if __name__ == "__main__":
+    main()

scripts/make-pypi-release.sh

@@ -86,12 +86,19 @@ function have() {
 	python -c "import $1; $1; $1.__version__"
 }
 
-mv copyparty/web/deps/marked.full.js.gz srv/ || true
-
 . buildenv/bin/activate
 have setuptools
 have wheel
 have twine
+
+# remove type hints to support python < 3.9
+rm -rf build/pypi
+mkdir -p build/pypi
+cp -pR setup.py README.md LICENSE copyparty tests bin scripts/strip_hints build/pypi/
+cd build/pypi
+tar --strip-components=2 -xf ../strip-hints-0.1.10.tar.gz strip-hints-0.1.10/src/strip_hints
+python3 -c 'from strip_hints.a import uh; uh("copyparty")'
+
 ./setup.py clean2
 ./setup.py sdist bdist_wheel --universal
 

scripts/make-sfx.sh

@@ -14,7 +14,8 @@ help() { exec cat <<'EOF'
 #
 # `gz` creates a gzip-compressed python sfx instead of bzip2
 #
-# `no-sh` makes just the python sfx, skips the sh/unix sfx
+# `lang` limits which languages/translations to include,
+#   for example `lang eng` or `lang eng|nor`
 #
 # `no-cm` saves ~82k by removing easymde/codemirror
 #   (the fancy markdown editor)
@@ -63,9 +64,8 @@ pybin=$(command -v python3 || command -v python) || {
 	exit 1
 }
 
+langs=
 use_gz=
-do_sh=1
-do_py=1
 zopf=2560
 while [ ! -z "$1" ]; do
 	case $1 in
@@ -76,9 +76,8 @@ while [ ! -z "$1" ]; do
 		no-hl)  no_hl=1  ; ;;
 		no-dd)  no_dd=1  ; ;;
 		no-cm)  no_cm=1  ; ;;
-		no-sh)  do_sh=   ; ;;
-		no-py)  do_py=   ; ;;
-		fast)   zopf=100 ; ;;
+		fast)   zopf=    ; ;;
+		lang)   shift;langs="$1"; ;;
 		*)      help     ; ;;
 	esac
 	shift
@@ -107,7 +106,7 @@ tmpdir="$(
 [ $repack ] && {
 	old="$tmpdir/pe-copyparty"
 	echo "repack of files in $old"
-	cp -pR "$old/"*{dep-j2,copyparty} .
+	cp -pR "$old/"*{j2,ftp,copyparty} .
 }
 
 [ $repack ] || {
@@ -131,8 +130,47 @@ tmpdir="$(
 	mv MarkupSafe-*/src/markupsafe .
 	rm -rf MarkupSafe-* markupsafe/_speedups.c
 
-	mkdir dep-j2/
-	mv {markupsafe,jinja2} dep-j2/
+	mkdir j2/
+	mv {markupsafe,jinja2} j2/
+
+	echo collecting pyftpdlib
+	f="../build/pyftpdlib-1.5.6.tar.gz"
+	[ -e "$f" ] ||
+		(url=https://github.com/giampaolo/pyftpdlib/archive/refs/tags/release-1.5.6.tar.gz;
+		wget -O$f "$url" || curl -L "$url" >$f)
+
+	tar -zxf $f
+	mv pyftpdlib-release-*/pyftpdlib .
+	rm -rf pyftpdlib-release-* pyftpdlib/test
+
+	mkdir ftp/
+	mv pyftpdlib ftp/
+
+	echo collecting asyncore, asynchat
+	for n in asyncore.py asynchat.py; do
+		f=../build/$n
+		[ -e "$f" ] ||
+			(url=https://raw.githubusercontent.com/python/cpython/c4d45ee670c09d4f6da709df072ec80cb7dfad22/Lib/$n;
+			wget -O$f "$url" || curl -L "$url" >$f)
+	done
+
+    # enable this to dynamically remove type hints at startup,
+    # in case a future python version can use them for performance
+	true || (
+		echo collecting strip-hints
+		f=../build/strip-hints-0.1.10.tar.gz
+		[ -e $f ] ||
+			(url=https://files.pythonhosted.org/packages/9c/d4/312ddce71ee10f7e0ab762afc027e07a918f1c0e1be5b0069db5b0e7542d/strip-hints-0.1.10.tar.gz;
+			wget -O$f "$url" || curl -L "$url" >$f)
+
+		tar -zxf $f
+		mv strip-hints-0.1.10/src/strip_hints .
+		rm -rf strip-hints-* strip_hints/import_hooks*
+		sed -ri 's/[a-z].* as import_hooks$/"""a"""/' strip_hints/*.py
+
+		cp -pR ../scripts/strip_hints/ .
+	)
+	cp -pR ../scripts/py2/ .
 
 	# msys2 tar is bad, make the best of it
 	echo collecting source
@@ -144,6 +182,15 @@ tmpdir="$(
 		(cd .. && tar -cf tar copyparty) && tar -xf ../tar
 	}
 	rm -f ../tar
+
+	# insert asynchat
+	mkdir copyparty/vend
+	for n in asyncore.py asynchat.py; do
+		awk 'NR<4||NR>27;NR==4{print"# license: https://opensource.org/licenses/ISC\n"}' ../build/$n >copyparty/vend/$n
+	done
+
+	# remove type hints before build instead
+	(cd copyparty; python3 ../../scripts/strip_hints/a.py; rm uh)
 }
 
 ver=
@@ -241,17 +288,30 @@ rm have
 	tmv "$f"
 }
 
-[ $repack ] ||
-find | grep -E '\.py$' |
-  grep -vE '__version__' |
-  tr '\n' '\0' |
-  xargs -0 $pybin ../scripts/uncomment.py
+[ $langs ] &&
+	for f in copyparty/web/{browser.js,splash.js}; do
+		gzip -d "$f.gz" || true
+		awk '/^\}/{l=0} !l; /^var Ls =/{l=1;next} o; /^\t["}]/{o=0} /^\t"'"$langs"'"/{o=1;print}' <$f >t
+		tmv "$f"
+	done
 
-f=dep-j2/jinja2/constants.py
+[ $repack ] || {
+	# uncomment
+	find | grep -E '\.py$' |
+		grep -vE '__version__' |
+		tr '\n' '\0' |
+		xargs -0 "$pybin" ../scripts/uncomment.py
+
+	# py2-compat
+	#find | grep -E '\.py$' | while IFS= read -r x; do
+	#	sed -ri '/: TypeAlias = /d' "$x"; done
+}
+
+f=j2/jinja2/constants.py
 awk '/^LOREM_IPSUM_WORDS/{o=1;print "LOREM_IPSUM_WORDS = u\"a\"";next} !o; /"""/{o=0}' <$f >t
 tmv "$f"
 
-grep -rLE '^#[^a-z]*coding: utf-8' dep-j2 |
+grep -rLE '^#[^a-z]*coding: utf-8' j2 |
 while IFS= read -r f; do
 	(echo "# coding: utf-8"; cat "$f") >t
 	tmv "$f"
@@ -280,7 +340,7 @@ find | grep -E '\.(js|html)$' | while IFS= read -r f; do
 done
 
 gzres() {
-	command -v pigz &&
+	command -v pigz && [ $zopf ] &&
 		pk="pigz -11 -I $zopf" ||
 		pk='gzip'
 
@@ -321,7 +381,8 @@ nf=$(ls -1 "$zdir"/arc.* | wc -l)
 }
 [ $use_zdir ] && {
 	arcs=("$zdir"/arc.*)
-	arc="${arcs[$RANDOM % ${#arcs[@]} ] }"
+	n=$(( $RANDOM % ${#arcs[@]} ))
+	arc="${arcs[n]}"
 	echo "using $arc"
 	tar -xf "$arc"
 	for f in copyparty/web/*.gz; do
@@ -331,11 +392,18 @@ nf=$(ls -1 "$zdir"/arc.* | wc -l)
 
 
 echo gen tarlist
-for d in copyparty dep-j2; do find $d -type f; done |
+for d in copyparty j2 ftp py2; do find $d -type f; done |  # strip_hints
 sed -r 's/(.*)\.(.*)/\2 \1/' | LC_ALL=C sort |
 sed -r 's/([^ ]*) (.*)/\2.\1/' | grep -vE '/list1?$' > list1
 
-(grep -vE '\.(gz|br)$' list1; grep -E '\.(gz|br)$' list1 | shuf) >list || true
+for n in {1..50}; do
+	(grep -vE '\.(gz|br)$' list1; grep -E '\.(gz|br)$' list1 | shuf) >list || true
+	s=$(md5sum list | cut -c-16)
+	grep -q $s "$zdir/h" && continue
+	echo $s >> "$zdir/h"
+	break
+done
+[ $n -eq 50 ] && exit
 
 echo creating tar
 args=(--owner=1000 --group=1000)
@@ -350,41 +418,27 @@ pe=bz2
 
 echo compressing tar
 # detect best level; bzip2 -7 is usually better than -9
-[ $do_py ] && { for n in {2..9}; do cp tar t.$n; $pc  -$n t.$n & done; wait; mv -v $(ls -1S t.*.$pe | tail -n 1) tar.bz2; }
-[ $do_sh ] && { for n in {2..9}; do cp tar t.$n; xz -ze$n t.$n & done; wait; mv -v $(ls -1S t.*.xz  | tail -n 1) tar.xz; }
+for n in {2..9}; do cp tar t.$n; $pc  -$n t.$n & done; wait; mv -v $(ls -1S t.*.$pe | tail -n 1) tar.bz2
 rm t.* || true
 exts=()
 
 
-[ $do_sh ] && {
-exts+=(.sh)
-echo creating unix sfx
-(
-	sed "s/PACK_TS/$ts/; s/PACK_HTS/$hts/; s/CPP_VER/$ver/" <../scripts/sfx.sh |
-	grep -E '^sfx_eof$' -B 9001;
-	cat tar.xz
-) >$sfx_out.sh
+echo creating sfx
+
+py=../scripts/sfx.py
+suf=
+[ $use_gz ] && {
+	sed -r 's/"r:bz2"/"r:gz"/' <$py >$py.t
+	py=$py.t
+	suf=-gz
 }
 
+"$pybin" $py --sfx-make tar.bz2 $ver $ts
+mv sfx.out $sfx_out$suf.py
 
-[ $do_py ] && {
-	echo creating generic sfx
-
-	py=../scripts/sfx.py
-	suf=
-	[ $use_gz ] && {
-		sed -r 's/"r:bz2"/"r:gz"/' <$py >$py.t
-		py=$py.t
-		suf=-gz
-	}
-
-	$pybin $py --sfx-make tar.bz2 $ver $ts
-	mv sfx.out $sfx_out$suf.py
-	
-	exts+=($suf.py)
-	[ $use_gz ] &&
-		rm $py
-}
+exts+=($suf.py)
+[ $use_gz ] &&
+	rm $py
 
 
 chmod 755 $sfx_out*
@@ -395,4 +449,4 @@ for ext in ${exts[@]}; do
 done
 
 # apk add bash python3 tar xz bzip2
-# while true; do ./make-sfx.sh; for f in ..//dist/copyparty-sfx.{sh,py}; do mv $f $f.$(wc -c <$f | awk '{print$1}'); done; done
+# while true; do ./make-sfx.sh; f=../dist/copyparty-sfx.py; mv $f $f.$(wc -c <$f | awk '{print$1}'); done

scripts/make-tgz-release.sh

@@ -35,8 +35,6 @@ ver="$1"
 	exit 1
 }
 
-mv copyparty/web/deps/marked.full.js.gz srv/ || true
-
 mkdir -p dist
 zip_path="$(pwd)/dist/copyparty-$ver.zip"
 tgz_path="$(pwd)/dist/copyparty-$ver.tar.gz"

scripts/rls.sh

@@ -4,34 +4,31 @@ set -e
 cd ~/dev/copyparty/scripts
 
 v=$1
-printf '%s\n' "$v" | grep -qE '^[0-9\.]+$' || exit 1
-grep -E "(${v//./, })" ../copyparty/__version__.py || exit 1
 
-git push all
-git tag v$v
-git push all --tags
+[ "$v" = sfx ] || {
+    printf '%s\n' "$v" | grep -qE '^[0-9\.]+$' || exit 1
+    grep -E "(${v//./, })" ../copyparty/__version__.py || exit 1
 
-rm -rf ../dist
+    git push all
+    git tag v$v
+    git push all --tags
 
-./make-pypi-release.sh u
-(cd .. && python3 ./setup.py clean2)
+    rm -rf ../dist
 
-./make-tgz-release.sh $v
+    ./make-pypi-release.sh u
+    (cd .. && python3 ./setup.py clean2)
+
+    ./make-tgz-release.sh $v
+}
 
 rm -f ../dist/copyparty-sfx.*
-./make-sfx.sh no-sh
-../dist/copyparty-sfx.py -h
+f=../dist/copyparty-sfx.py
+./make-sfx.sh
+$f -h
 
-ar=
 while true; do
-    for ((a=0; a<100; a++)); do
-        for f in ../dist/copyparty-sfx.{py,sh}; do
-            [ -e $f ] || continue;
-            mv $f $f.$(wc -c <$f | awk '{print$1}')
-        done
-        ./make-sfx.sh re $ar
-    done
-    ar=no-sh
+    mv $f $f.$(wc -c <$f | awk '{print$1}')
+    ./make-sfx.sh re $ar
 done
 
 # git tag -d v$v; git push --delete origin v$v

scripts/run-tests.sh

@@ -1,13 +1,23 @@
 #!/bin/bash
 set -ex
 
+rm -rf unt
+mkdir -p unt/srv
+cp -pR copyparty tests unt/
+cd unt
+python3 ../scripts/strip_hints/a.py
+
 pids=()
 for py in python{2,3}; do
+    PYTHONPATH=
+    [ $py = python2 ] && PYTHONPATH=../scripts/py2
+    export PYTHONPATH
+
     nice $py -m unittest discover -s tests >/dev/null &
     pids+=($!)
 done
 
-python3 scripts/test/smoketest.py &
+python3 ../scripts/test/smoketest.py &
 pids+=($!)
 
 for pid in ${pids[@]}; do

scripts/sfx.ls

@@ -11,6 +11,8 @@ copyparty/broker_mp.py,
 copyparty/broker_mpw.py,
 copyparty/broker_thr.py,
 copyparty/broker_util.py,
+copyparty/fsutil.py,
+copyparty/ftpd.py,
 copyparty/httpcli.py,
 copyparty/httpconn.py,
 copyparty/httpsrv.py,
@@ -31,6 +33,9 @@ copyparty/th_srv.py,
 copyparty/u2idx.py,
 copyparty/up2k.py,
 copyparty/util.py,
+copyparty/vend,
+copyparty/vend/asynchat.py,
+copyparty/vend/asyncore.py,
 copyparty/web,
 copyparty/web/baguettebox.js,
 copyparty/web/browser.css,
@@ -67,6 +72,7 @@ copyparty/web/msg.css,
 copyparty/web/msg.html,
 copyparty/web/splash.css,
 copyparty/web/splash.html,
+copyparty/web/splash.js,
 copyparty/web/ui.css,
 copyparty/web/up2k.js,
 copyparty/web/util.js,

scripts/sfx.py

@@ -1,10 +1,10 @@
 #!/usr/bin/env python3
 # coding: latin-1
 from __future__ import print_function, unicode_literals
-
 import re, os, sys, time, shutil, signal, threading, tarfile, hashlib, platform, tempfile, traceback
 import subprocess as sp
 
+
 """
 to edit this file, use HxD or "vim -b"
   (there is compressed stuff at the end)
@@ -20,6 +20,7 @@ the archive data is attached after the b"\n# eof\n" archive marker,
   b"\n# " decodes to b""
 """
 
+
 # set by make-sfx.sh
 VER = None
 SIZE = None
@@ -341,14 +342,15 @@ def get_payload():
 
 
 def utime(top):
+    # avoid cleaners
     i = 0
     files = [os.path.join(dp, p) for dp, dd, df in os.walk(top) for p in dd + df]
-    while WINDOWS:
+    while WINDOWS or os.path.exists("/etc/systemd"):
         t = int(time.time())
         if i:
             msg("utime {}, {}".format(i, t))
 
-        for f in files:
+        for f in [top] + files:
             os.utime(f, (t, t))
 
         i += 1
@@ -367,28 +369,29 @@ def confirm(rv):
     sys.exit(rv or 1)
 
 
-def run(tmp, j2):
+def run(tmp, j2, ftp):
     msg("jinja2:", j2 or "bundled")
+    msg("pyftpd:", ftp or "bundled")
     msg("sfxdir:", tmp)
     msg()
 
-    # block systemd-tmpfiles-clean.timer
-    try:
-        import fcntl
-
-        fd = os.open(tmp, os.O_RDONLY)
-        fcntl.flock(fd, fcntl.LOCK_EX | fcntl.LOCK_NB)
-    except Exception as ex:
-        if not WINDOWS:
-            msg("\033[31mflock:{!r}\033[0m".format(ex))
-
     t = threading.Thread(target=utime, args=(tmp,))
     t.daemon = True
     t.start()
 
-    ld = [tmp, os.path.join(tmp, "dep-j2")]
-    if j2:
-        del ld[-1]
+    ld = (("", ""), (j2, "j2"), (ftp, "ftp"), (not PY2, "py2"))
+    ld = [os.path.join(tmp, b) for a, b in ld if not a]
+
+    # skip 1
+    # enable this to dynamically remove type hints at startup,
+    # in case a future python version can use them for performance
+    if sys.version_info < (3, 10) and False:
+        sys.path.insert(0, ld[0])
+
+        from strip_hints.a import uh
+
+        uh(tmp + "/copyparty")
+    # skip 0
 
     if any([re.match(r"^-.*j[0-9]", x) for x in sys.argv]):
         run_s(ld)
@@ -461,7 +464,12 @@ def main():
         j2 = None
 
     try:
-        run(tmp, j2)
+        from pyftpdlib.__init__ import __ver__ as ftp
+    except:
+        ftp = None
+
+    try:
+        run(tmp, j2, ftp)
     except SystemExit as ex:
         c = ex.code
         if c not in [0, -15]:

scripts/sfx.sh

@@ -47,7 +47,7 @@ grep -E '/(python|pypy)[0-9\.-]*$' >$dir/pys || true
 	printf '\033[1;30mlooking for jinja2 in [%s]\033[0m\n' "$_py" >&2
 	$_py -c 'import jinja2' 2>/dev/null || continue
 	printf '%s\n' "$_py"
-	mv $dir/{,x.}dep-j2
+	mv $dir/{,x.}j2
 	break
 done)"
 

scripts/strip_hints/a.py

@@ -0,0 +1,72 @@
+# coding: utf-8
+from __future__ import print_function, unicode_literals
+
+import re
+import os
+import sys
+from strip_hints import strip_file_to_string
+
+
+# list unique types used in hints:
+# rm -rf unt && cp -pR copyparty unt && (cd unt && python3 ../scripts/strip_hints/a.py)
+# diff -wNarU1 copyparty unt | grep -E '^\-' | sed -r 's/[^][, ]+://g; s/[^][, ]+[[(]//g; s/[],()<>{} -]/\n/g' | grep -E .. | sort | uniq -c | sort -n
+
+
+def pr(m):
+    sys.stderr.write(m)
+    sys.stderr.flush()
+
+
+def uh(top):
+    if os.path.exists(top + "/uh"):
+        return
+
+    # pr("building support for your python ver")
+    pr("unhinting")
+    files = []
+    for (dp, _, fns) in os.walk(top):
+        for fn in fns:
+            if not fn.endswith(".py"):
+                continue
+
+            fp = os.path.join(dp, fn)
+            files.append(fp)
+
+    try:
+        import multiprocessing as mp
+
+        with mp.Pool(os.cpu_count()) as pool:
+            pool.map(uh1, files)
+    except Exception as ex:
+        print("\nnon-mp fallback due to {}\n".format(ex))
+        for fp in files:
+            uh1(fp)
+
+    pr("k\n\n")
+    with open(top + "/uh", "wb") as f:
+        f.write(b"a")
+
+
+def uh1(fp):
+    pr(".")
+    cs = strip_file_to_string(fp, no_ast=True, to_empty=True)
+
+    libs = "typing|types|collections\.abc"
+    ptn = re.compile(r"^(\s*)(from (?:{0}) import |import (?:{0})\b).*".format(libs))
+
+    # remove expensive imports too
+    lns = []
+    for ln in cs.split("\n"):
+        m = ptn.match(ln)
+        if m:
+            ln = m.group(1) + "raise Exception()"
+
+        lns.append(ln)
+
+    cs = "\n".join(lns)
+    with open(fp, "wb") as f:
+        f.write(cs.encode("utf-8"))
+
+
+if __name__ == "__main__":
+    uh(".")

scripts/test/race.py

@@ -58,13 +58,13 @@ class CState(threading.Thread):
                         remotes.append("?")
                         remotes_ok = False
 
-            m = []
+            ta = []
             for conn, remote in zip(self.cs, remotes):
                 stage = len(conn.st)
-                m.append(f"\033[3{colors[stage]}m{remote}")
+                ta.append(f"\033[3{colors[stage]}m{remote}")
 
-            m = " ".join(m)
-            print(f"{m}\033[0m\n\033[A", end="")
+            t = " ".join(ta)
+            print(f"{t}\033[0m\n\033[A", end="")
 
 
 def allget(cs, urls):

scripts/test/smoketest.py

@@ -72,6 +72,8 @@ def tc1(vflags):
     for _ in range(10):
         try:
             os.mkdir(td)
+            if os.path.exists(td):
+                break
         except:
             time.sleep(0.1)  # win10
 

scripts/uncomment.py

@@ -3,6 +3,7 @@
 from __future__ import print_function, unicode_literals
 
 import io
+import os
 import sys
 import tokenize
 
@@ -10,6 +11,7 @@ import tokenize
 def uncomment(fpath):
     """modified https://stackoverflow.com/a/62074206"""
 
+    print(".", end="", flush=True)
     with open(fpath, "rb") as f:
         orig = f.read().decode("utf-8")
 
@@ -66,9 +68,15 @@ def uncomment(fpath):
 
 def main():
     print("uncommenting", end="", flush=True)
-    for f in sys.argv[1:]:
-        print(".", end="", flush=True)
-        uncomment(f)
+    try:
+        import multiprocessing as mp
+
+        with mp.Pool(os.cpu_count()) as pool:
+            pool.map(uncomment, sys.argv[1:])
+    except Exception as ex:
+        print("\nnon-mp fallback due to {}\n".format(ex))
+        for f in sys.argv[1:]:
+            uncomment(f)
 
     print("k")
 

setup.py

@@ -112,7 +112,13 @@ args = {
     "data_files": data_files,
     "packages": find_packages(),
     "install_requires": ["jinja2"],
-    "extras_require": {"thumbnails": ["Pillow"], "audiotags": ["mutagen"]},
+    "extras_require": {
+        "thumbnails": ["Pillow"],
+        "thumbnails2": ["pyvips"],
+        "audiotags": ["mutagen"],
+        "ftpd": ["pyftpdlib"],
+        "ftps": ["pyftpdlib", "pyopenssl"],
+    },
     "entry_points": {"console_scripts": ["copyparty = copyparty.__main__:main"]},
     "scripts": ["bin/copyparty-fuse.py", "bin/up2k.py"],
     "cmdclass": {"clean2": clean2},

tests/test_httpcli.py

@@ -29,12 +29,18 @@ class Cfg(Namespace):
             v=v or [],
             c=c,
             rproxy=0,
+            rsp_slp=0,
+            s_wr_slp=0,
+            s_wr_sz=512 * 1024,
             ed=False,
             nw=False,
             unpost=600,
             no_mv=False,
             no_del=False,
             no_zip=False,
+            no_thumb=False,
+            no_athumb=False,
+            no_vthumb=False,
             no_voldump=True,
             no_scandir=False,
             no_sendfile=True,
@@ -48,9 +54,18 @@ class Cfg(Namespace):
             mte="a",
             mth="",
             textfiles="",
+            doctitle="",
+            html_head="",
+            lang="eng",
+            theme=0,
+            themes=0,
+            turbo=0,
+            logout=573,
             hist=None,
             no_idx=None,
             no_hash=None,
+            force_js=False,
+            no_robots=False,
             js_browser=None,
             css_browser=None,
             **{k: False for k in "e2d e2ds e2dsa e2t e2ts e2tsr no_acode".split()}

tests/test_vfs.py

@@ -17,12 +17,14 @@ from copyparty import util
 
 class Cfg(Namespace):
     def __init__(self, a=None, v=None, c=None):
-        ex = "nw e2d e2ds e2dsa e2t e2ts e2tsr no_logues no_readme no_acode"
+        ex = "nw e2d e2ds e2dsa e2t e2ts e2tsr no_logues no_readme no_acode force_js no_robots no_thumb no_athumb no_vthumb"
         ex = {k: False for k in ex.split()}
         ex2 = {
             "mtp": [],
             "mte": "a",
             "mth": "",
+            "doctitle": "",
+            "html_head": "",
             "hist": None,
             "no_idx": None,
             "no_hash": None,
@@ -31,6 +33,14 @@ class Cfg(Namespace):
             "no_voldump": True,
             "re_maxage": 0,
             "rproxy": 0,
+            "rsp_slp": 0,
+            "s_wr_slp": 0,
+            "s_wr_sz": 512 * 1024,
+            "lang": "eng",
+            "theme": 0,
+            "themes": 0,
+            "turbo": 0,
+            "logout": 573,
         }
         ex.update(ex2)
         super(Cfg, self).__init__(a=a or [], v=v or [], c=c, **ex)
@@ -75,7 +85,7 @@ class TestVFS(unittest.TestCase):
         pass
 
     def assertAxs(self, dct, lst):
-        t1 = list(sorted(dct.keys()))
+        t1 = list(sorted(dct))
         t2 = list(sorted(lst))
         self.assertEqual(t1, t2)
 
@@ -198,10 +208,10 @@ class TestVFS(unittest.TestCase):
         self.assertEqual(n.realpath, os.path.join(td, "a"))
         self.assertAxs(n.axs.uread, ["*"])
         self.assertAxs(n.axs.uwrite, [])
-        self.assertEqual(vfs.can_access("/", "*"), [False, False, False, False, False])
-        self.assertEqual(vfs.can_access("/", "k"), [True, True, False, False, False])
-        self.assertEqual(vfs.can_access("/a", "*"), [True, False, False, False, False])
-        self.assertEqual(vfs.can_access("/a", "k"), [True, False, False, False, False])
+        self.assertEqual(vfs.can_access("/", "*"), (False, False, False, False, False))
+        self.assertEqual(vfs.can_access("/", "k"), (True, True, False, False, False))
+        self.assertEqual(vfs.can_access("/a", "*"), (True, False, False, False, False))
+        self.assertEqual(vfs.can_access("/a", "k"), (True, False, False, False, False))
 
         # breadth-first construction
         vfs = AuthSrv(
@@ -269,7 +279,7 @@ class TestVFS(unittest.TestCase):
         n = au.vfs
         # root was not defined, so PWD with no access to anyone
         self.assertEqual(n.vpath, "")
-        self.assertEqual(n.realpath, None)
+        self.assertEqual(n.realpath, "")
         self.assertAxs(n.axs.uread, [])
         self.assertAxs(n.axs.uwrite, [])
         self.assertEqual(len(n.nodes), 1)