initial commit

deezer_downloader/cli/deezer-downloader.ini.template

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+;;; template configuration for deezer-downlaoder
+;;; you need to adjust: deezer.cookie_arl
+
+[mpd]
+; if you set this to True, the backend will connect to mpd (localhost:6600) and update
+; the music database after a completed download
+use_mpd = False
+host = localhost
+port = 6600
+music_dir_root = /tmp/deezer-downloader
+
+[download_dirs]
+base = /tmp/deezer-downloader
+
+songs = %(base)s/songs
+albums = %(base)s/albums
+zips = %(base)s/zips
+playlists = %(base)s/playlists
+youtubedl = %(base)s/youtube-dl
+
+[debug]
+; debug output used for /debug
+command = journalctl -u deezer-downloader -n 100 --output cat
+
+[http]
+; web backend options
+host = 127.0.0.1
+port = 5000
+
+; if used behind a proxy, specify base url prefix
+; url_prefix = /deezer
+url_prefix = 
+api_root = %(url_prefix)s
+static_root = %(url_prefix)s/static
+
+[proxy]
+; server:
+;   - https://user:pass@host:port
+;   - socks5://127.0.0.1:9050
+;   - socks5h://127.0.0.1:9050 (DNS goes also over proxy)
+server =
+
+[threadpool]
+; number of workers in thread pool, this specifies the maximum number of parallel downloads
+workers = 4
+
+[deezer]
+; valid arl cookie value
+; login manually using your web browser and take the arl cookie
+cookie_arl = [a-f0-9]{192}
+; mp3 or flac - flac needs premium subscription
+quality = mp3
+
+[youtubedl]
+; you are responsible for keeping yt-dlp up-to-date (https://github.com/yt-dlp/yt-dlp)
+; command = /home/kmille/projects/deezer-downloader/app/venv/bin/yt-dlp
+command = /usr/bin/yt-dlp
+
+; vim: syntax=dosini

deezer_downloader/cli/runner.py

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+#!/usr/bin/env python3
+import sys
+import argparse
+from pathlib import Path
+import waitress
+
+
+def get_version():
+    from importlib.metadata import version
+    v = version("deezer_downloader")
+    return f"v{v}"
+
+
+def run_backend():
+    from deezer_downloader.configuration import config
+    from deezer_downloader.web.app import app
+
+    print(f"Listening on {config['http']['host']}:{config['http'].getint('port')} (version {get_version()})")
+    if __name__ == '__main__':
+        app.run(debug=True,
+                host=config['http']['host'],
+                port=config['http'].getint('port'))
+    else:
+        listen = f"{config['http']['host']}:{config['http'].getint('port')}"
+        waitress.serve(app, listen=listen)
+
+
+def main():
+    parser = argparse.ArgumentParser(prog='deezer-downloader',
+                                     description="Download music from Deezer and Spotify with a simple web frontend, through a local-hosted service written in Python.",
+                                     epilog="More info at https://github.com/kmille/deezer-downloader.")
+    parser.add_argument("-v", "--version", action='store_true', help="show version and exit")
+    parser.add_argument("-t", "--show-config-template", action='store_true', help="show config template - you have to provide the ARL cookie at least")
+    parser.add_argument("-c", "--config", help="config file - if not supplied, the following directories are considered looking for deezer-downloader.ini: current working directory, XDG_CONFIG_HOME environment variable, ~/.config, /etc)")
+
+    args = parser.parse_args()
+
+    if len(sys.argv) == 1:
+        parser.print_help()
+        sys.exit(1)
+
+    if args.version:
+        print(sys.argv[0], get_version())
+        sys.exit(0)
+
+    if args.show_config_template:
+        print((Path(__file__).parent / Path("deezer-downloader.ini.template")).read_text(), end="")
+        sys.exit(0)
+
+    from deezer_downloader.configuration import load_config
+    load_config(args.config)
+    run_backend()
+
+
+if __name__ == '__main__':
+    main()