Browse Source

rssVideos

crash2
Geoffrey Frogeye 3 years ago
parent
commit
a0d2d3082d
  1. 1
      config/git/gitignore
  2. 3
      config/pythonstartup.py
  3. 182
      config/scripts/rssVideos
  4. 1
      config/shell/shenv
  5. 4
      config/tmux.conf
  6. 2
      config/vim/pluginconfig

1
config/git/gitignore

@ -2,3 +2,4 @@
*.swo
*.ycm_extra_conf.py
tags
.mypy_cache

3
config/pythonstartup.py

@ -1,10 +1,7 @@
import rlcompleter
import readline
import sys
import os
print("HELLO")
# From https://github.com/python/cpython/blob/v3.7.0b5/Lib/site.py#L436
# Changing the history file
def register_readline():

182
config/scripts/rssVideos

@ -0,0 +1,182 @@
#!/usr/bin/env python3
"""
Script that download videos that are linked as an article
in a RSS feed.
The common use case would be a feed from an RSS aggregator
with the unread items (non-video links are ignored).
"""
# TODO Distribute this correclty, in the meanwhile please do
# pip install --user youtube-dl ConfigArgParse progressbar2
# TODO Allow to specify youtube_dl options (e.g. subtitles)
# TODO Restrict quality (it's not that I don't like 8GB 4K videos but...)
from typing import Dict, Set
import urllib.request
import urllib.parse
import os
from xml.dom import minidom
import youtube_dl
import configargparse
if __name__ == "__main__":
defaultConfigPath = os.path.join(os.path.expanduser(
os.getenv('XDG_CONFIG_PATH', '~/.config/')), 'rssVideos')
parser = configargparse.ArgParser(description="Download videos linked in " +
"a RSS feed (e.g. an unread feed from " +
"an RSS aggregator",
default_config_files=[defaultConfigPath])
parser.add('-c', '--config', required=False, is_config_file=True,
help='Configuration file')
parser.add('--feed', help='URL of the RSS feed (must be public for now)',
env_var='RSS_VIDEOS_FEED', required=True)
parser.add('--videos', help='Directory to store videos',
env_var='RSS_VIDEOS_VIDEO_DIR', required=True)
# TODO This feature might require additional documentation and an on/off switc
parser.add('--track', help='Directory where download videos are maked (so they are not downloaded twice)',
env_var='RSS_VIDEOS_TRACK', required=False, default='.rssVideos')
args = parser.parse_args()
args.videos = os.path.realpath(os.path.expanduser(args.videos))
args.track = os.path.expanduser(args.track)
if not os.path.isabs(args.track):
args.track = os.path.realpath(os.path.join(args.videos, args.track))
os.makedirs(args.videos, exist_ok=True)
os.makedirs(args.track, exist_ok=True)
# Read the feed XML, get the links
print("→ Retrieveing RSS feed")
links: Set[str] = set()
with urllib.request.urlopen(args.feed) as request:
with minidom.parse(request) as xmldoc:
for item in xmldoc.getElementsByTagName('item'):
try:
linkNode = item.getElementsByTagName('link')[0]
link: str = linkNode.childNodes[0].data
links.add(link)
except BaseException as e:
print("Error while getting link from item:", e)
continue
# Filter out non-video links and store video download info
# and associated filename
print(f"→ Getting infos on {len(links)} unread articles")
videosInfos: Dict[str, str] = {}
ydl_opts = {
"simulate": True,
"quiet": True
}
with youtube_dl.YoutubeDL(ydl_opts) as ydl:
for link in links:
print(f"Researching {link}...")
try:
infos = ydl.extract_info(link)
filepath = ydl.prepare_filename(infos)
filename, extension = os.path.splitext(filepath)
videosInfos[filename] = infos
except BaseException as e:
print(e)
continue
# Read the directory content, delete everything that's not a
# video on the download list or already downloaded
print(f"→ Deciding on what to do for {len(videosInfos)} videos")
# Getting information on the video directory
videosDownloaded: Set[str] = set()
videosPartiallyDownloaded: Set[str] = set()
for filepath in os.listdir(args.videos):
fullpath = os.path.join(args.videos, filepath)
if not os.path.isfile(fullpath):
continue
filename, extension = os.path.splitext(filepath)
for onlineFilename in videosInfos.keys():
# Full name already there: completly downloaded → remove from the download list
if filename == onlineFilename:
videosDownloaded.add(onlineFilename)
break
# Partial name already there: not completly downloaded → keep on the download list
elif filename.startswith(onlineFilename):
videosPartiallyDownloaded.add(onlineFilename)
break
# Unrelated filename: delete
else:
print(f"Deleting: {filename}")
os.unlink(fullpath)
# Getting informations on the tracking directory
# Videos that were once downloaded using this tool
videosTracked: Set[str] = set()
for filepath in os.listdir(args.track):
fullpath = os.path.join(args.track, filepath)
if not os.path.isfile(fullpath):
continue
# Here filename is a filepath as no extension
if filepath in videosInfos:
videosTracked.add(filepath)
else:
os.unlink(fullpath)
# Deciding for the rest based on the informations
def markTracked(filename):
markerPath = os.path.join(args.track, onlineFilename)
open(markerPath, 'a').close()
videosToDownload: Set[str] = set()
videosReads: Set[str] = set()
for onlineFilename in videosInfos.keys():
# If the video was once downloaded but manually deleted,
# the marker should be left
if onlineFilename in videosTracked:
print(f"Should be marked as read: {onlineFilename}")
# TODO Automatically do that one day maybe?
# Need to login to the FreshRSS API and keep track of
# the item id along the process
videosReads.add(onlineFilename)
elif onlineFilename in videosDownloaded:
markTracked(onlineFilename)
print(f"Already downloaded: {onlineFilename}")
else:
if onlineFilename in videosPartiallyDownloaded:
print(f"Will be continued: {onlineFilename}")
else:
print(f"Will be downloaded: {onlineFilename}")
videosToDownload.add(onlineFilename)
# Download the missing videos
print(f"→ Downloading {len(videosToDownload)} videos")
os.chdir(args.videos)
# TODO Progressbar one day maybe?
# We have all the info we need to make a reliable one
ydl_opts = {
}
with youtube_dl.YoutubeDL(ydl_opts) as ydl:
for onlineFilename in videosToDownload:
infos = videosInfos[onlineFilename]
# Really download
ydl.process_ie_result(infos, True, {})
markTracked(onlineFilename)

1
config/shell/shenv

@ -53,6 +53,7 @@ direnv GNUPGHOME "$HOME/.config/gnupg"
direnv GRADLE_USER_HOME "$HOME/.cache/gradle"
export INPUTRC="$HOME/.config/inputrc"
export LESSHISTFILE="$HOME/.cache/lesshst"
direnv MIX_ARCHIVES "$HOME/.cache/mix/archives"
direnv MONO_GAC_PREFIX "$HOME/.cache/mono"
export NODE_REPL_HISTORY="$HOME/.cache/node_repl_history"
direnv npm_config_cache "$HOME/.cache/npm"

4
config/tmux.conf

@ -9,6 +9,10 @@ bind-key -n M-7 select-window -t 7
bind-key -n M-8 select-window -t 8
bind-key -n M-9 select-window -t 9
set -g mouse on
# https://superuser.com/a/1007721
bind -n WheelUpPane if-shell -F -t = "#{mouse_any_flag}" "send-keys -M" "if -Ft= '#{pane_in_mode}' 'send-keys -M' 'copy-mode -e; send-keys -M'"
# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

2
config/vim/pluginconfig

@ -5,7 +5,7 @@ nmap <F3> :ALEFix<CR>
let g:ale_sign_error = '×'
let g:ale_sign_warning = '!'
let g:ale_completion_enabled = 1
let g:ale_fixers = ['shfmt', 'uncrustify', 'remove_trailing_lines', 'trim_whitespace', 'phpcbf']
let g:ale_fixers = ['autopep8', 'shfmt', 'uncrustify', 'remove_trailing_lines', 'trim_whitespace', 'phpcbf']
let g:ale_php_phpcs_standard = '/srv/http/machines/ruleset.xml'
" For PHP, install https://pear.php.net/package/PHP_CodeSniffer

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