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110 lines
3.4 KiB
Python
110 lines
3.4 KiB
Python
# This file is part of beets.
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# Copyright 2014, David Hamp-Gonsalves
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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"""Send the results of a query to the configured music player as a playlist.
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"""
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from beets.plugins import BeetsPlugin
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from beets.ui import Subcommand
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from beets import config
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from beets import ui
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from beets import util
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import platform
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import logging
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from tempfile import NamedTemporaryFile
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log = logging.getLogger('beets')
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def play_music(lib, opts, args):
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"""Execute query, create temporary playlist and execute player
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command passing that playlist.
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"""
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command = config['play']['command'].get()
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# If a command isn't set then let the OS decide how to open the playlist.
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if not command:
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sys_name = platform.system()
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if sys_name == 'Darwin':
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command = 'open'
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elif sys_name == 'Windows':
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command = 'start'
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else:
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# If not Mac or Win then assume Linux(or posix based).
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command = 'xdg-open'
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# Preform search by album and add folders rather then tracks to playlist.
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if opts.album:
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albums = lib.albums(ui.decargs(args))
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paths = []
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for album in albums:
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paths.append(album.item_dir())
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item_type = 'album'
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# Preform item query and add tracks to playlist.
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else:
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paths = [item.path for item in lib.items(ui.decargs(args))]
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item_type = 'track'
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item_type += 's' if len(paths) > 1 else ''
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if not paths:
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ui.print_(ui.colorize('yellow', 'No {0} to play.'.format(item_type)))
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return
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# Warn user before playing any huge playlists.
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if len(paths) > 100:
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ui.print_(ui.colorize(
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'yellow',
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'You are about to queue {0} {1}.'.format(len(paths), item_type)))
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if ui.input_options(('Continue', 'Abort')) == 'a':
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return
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# Create temporary m3u file to hold our playlist.
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m3u = NamedTemporaryFile('w', suffix='.m3u', delete=False)
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for item in paths:
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m3u.write(item + '\n')
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m3u.close()
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# Invoke the command and log the output.
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output = util.command_output([command, m3u.name])
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if output:
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log.debug(u'Output of {0}: {1}'.format(command, output))
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ui.print_(u'Playing {0} {1}.'.format(len(paths), item_type))
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class PlayPlugin(BeetsPlugin):
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def __init__(self):
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super(PlayPlugin, self).__init__()
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config['play'].add({
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'command': None,
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})
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def commands(self):
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play_command = Subcommand(
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'play',
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help='send music to a player as a playlist'
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)
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play_command.parser.add_option(
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'-a', '--album',
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action='store_true', default=False,
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help='query and load albums (as folders) rather than tracks'
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)
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play_command.func = play_music
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return [play_command]
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