316 lines
10 KiB
Python
316 lines
10 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2010-2011 Christophe Benz, Romain Bignon, John Obbele, Nicolas Duhamel
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import with_statement
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import subprocess
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import sys
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import os
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from weboob.capabilities.video import ICapVideo, BaseVideo
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from weboob.capabilities.base import NotLoaded
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from weboob.tools.application.repl import ReplApplication
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from weboob.tools.application.media_player import InvalidMediaPlayer, MediaPlayer, MediaPlayerNotFound
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from weboob.tools.application.formatters.iformatter import IFormatter
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from weboob.capabilities.collection import Collection, ICapCollection, CollectionNotFound
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from weboob.tools.path import Path
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__all__ = ['Videoob']
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class VideoListFormatter(IFormatter):
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MANDATORY_FIELDS = ('id', 'title', 'duration', 'date')
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count = 0
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def flush(self):
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self.count = 0
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pass
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def format_dict(self, item):
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self.count += 1
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if self.interactive:
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backend = item['id'].split('@', 1)[1]
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result = u'%s* (%d) %s (%s)%s\n' % (self.BOLD, self.count, item['title'], backend, self.NC)
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else:
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result = u'%s* (%s) %s%s\n' % (self.BOLD, item['id'], item['title'], self.NC)
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result += ' %s' % (item['duration'] if item['duration'] else item['date'])
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if item['author'] is not NotLoaded:
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result += ' - %s' % item['author']
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if item['rating'] is not NotLoaded:
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result += u' (%s/%s)' % (item['rating'], item['rating_max'])
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return result
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class Videoob(ReplApplication):
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APPNAME = 'videoob'
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VERSION = '0.8'
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COPYRIGHT = 'Copyright(C) 2010-2011 Christophe Benz, Romain Bignon, John Obbele'
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DESCRIPTION = 'Console application allowing to search for videos on various websites, ' \
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'play and download them and get information.'
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CAPS = ICapVideo
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EXTRA_FORMATTERS = {'video_list': VideoListFormatter}
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COMMANDS_FORMATTERS = {'search': 'video_list', 'ls': 'video_list'}
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nsfw = True
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videos = []
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def __init__(self, *args, **kwargs):
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ReplApplication.__init__(self, *args, **kwargs)
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self.player = MediaPlayer(self.logger)
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self.working_path = Path()
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def main(self, argv):
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self.load_config()
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return ReplApplication.main(self, argv)
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def _get_video(self, _id, fields=None):
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if self.interactive:
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try:
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video = self.videos[int(_id) - 1]
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except (IndexError,ValueError):
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pass
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else:
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for backend, video in self.do('fillobj', video, fields, backends=[video.backend]):
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if video:
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return video
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_id, backend_name = self.parse_id(_id)
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backend_names = (backend_name,) if backend_name is not None else self.enabled_backends
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for backend, video in self.do('get_video', _id, backends=backend_names):
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if video:
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return video
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def _complete_id(self):
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return ['%s@%s' % (video.id, video.backend) for video in self.videos]
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def complete_download(self, text, line, *ignored):
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args = line.split(' ')
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if len(args) == 2:
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return self._complete_id()
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elif len(args) >= 3:
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return self.path_completer(args[2])
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def do_download(self, line):
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"""
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download ID [FILENAME]
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Download a video
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"""
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_id, dest = self.parse_command_args(line, 2, 1)
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video = self._get_video(_id, ['url'])
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if not video:
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print 'Video not found: %s' % _id
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return 1
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def check_exec(executable):
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with open('/dev/null', 'w') as devnull:
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process = subprocess.Popen(['which', executable], stdout=devnull)
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if process.wait() != 0:
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print >>sys.stderr, 'Please install "%s"' % executable
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return False
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return True
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if dest is None:
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ext = video.ext
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if not ext:
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ext = 'avi'
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dest = '%s.%s' % (video.id, ext)
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if video.url.find('rtmp') == 0:
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if check_exec('rtmpdump'):
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cmd = "rtmpdump -r " + video.url + " -o " + dest
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else:
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return 1
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else:
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if check_exec('wget'):
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cmd = 'wget "%s" -O "%s"' % (video.url, dest)
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else:
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return 1
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os.system(cmd)
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def complete_play(self, text, line, *ignored):
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args = line.split(' ')
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if len(args) == 2:
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return self._complete_id()
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def do_play(self, _id):
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"""
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play ID
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Play a video with a found player.
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"""
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if not _id:
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print 'This command takes an argument: %s' % self.get_command_help('play', short=True)
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return
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video = self._get_video(_id, ['url'])
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if not video:
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print 'Video not found: %s' % _id
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return
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try:
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player_name = self.config.get('media_player')
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if not player_name:
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self.logger.debug(u'You can set the media_player key to the player you prefer in the videoob '
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'configuration file.')
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self.player.play(video, player_name=player_name)
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except (InvalidMediaPlayer, MediaPlayerNotFound), e:
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print '%s\nVideo URL: %s' % (e, video.url)
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def complete_info(self, text, line, *ignored):
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args = line.split(' ')
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if len(args) == 2:
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return self._complete_id()
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def do_info(self, _id):
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"""
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info ID
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Get information about a video.
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"""
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if not _id:
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print 'This command takes an argument: %s' % self.get_command_help('info', short=True)
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return
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video = self._get_video(_id)
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if not video:
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print >>sys.stderr, 'Video not found: %s' % _id
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return
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self.format(video)
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self.flush()
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def complete_nsfw(self, text, line, begidx, endidx):
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return ['on', 'off']
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def do_nsfw(self, line):
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"""
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nsfw [on | off]
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If argument is given, enable or disable the non-suitable for work behavior.
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If no argument is given, print the current behavior.
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"""
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line = line.strip()
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if line:
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if line == 'on':
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self.nsfw = True
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elif line == 'off':
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self.nsfw = False
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else:
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print 'Invalid argument "%s".' % line
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else:
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print "on" if self.nsfw else "off"
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def do_search(self, pattern=None):
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"""
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search [PATTERN]
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Search for videos matching a PATTERN.
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If PATTERN is not given, this command will search for the latest videos.
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"""
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if len(self.enabled_backends) == 0:
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if self.interactive:
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print 'No backend loaded. Please use the "backends" command.'
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else:
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print 'No backend loaded.'
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return 1
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self.set_formatter_header(u'Search pattern: %s' % pattern if pattern else u'Latest videos')
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self.videos = []
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for backend, video in self.do('iter_search_results', pattern=pattern, nsfw=self.nsfw,
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max_results=self.options.count):
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self.videos.append(video)
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self.format(video)
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self.flush()
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def do_ls(self, line):
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self.videos = []
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path = self.working_path.get()
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if len(path) == 0:
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for name in [b.NAME for b in self.weboob.iter_backends(caps=ICapCollection)]:
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print name
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return 0
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def do(backend):
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return backend.iter_resources(path[1:])
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for backend, rep in self.do(do, backends=path[0]):
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if isinstance(rep, BaseVideo):
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self.videos.append(rep)
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self.format(rep)
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else:
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print rep
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self.flush()
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def do_cd(self, line):
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line = line.encode('utf-8')
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self.working_path.extend(line)
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req_path = self.working_path.get()
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if len(req_path) == 0:
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self.prompt = '%s> ' % self.APPNAME
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return 0
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working_backend = req_path[0]
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path = req_path[1:]
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if working_backend in [b.NAME for b in self.enabled_backends]:
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if working_backend in [b.NAME for b in self.weboob.iter_backends(caps=ICapCollection)]:
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backend = [b for b in self.enabled_backends if b.NAME == working_backend][0]
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else:
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print >>sys.stderr, "Error backend %s not implement Collection" % working_backend
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return 1
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else:
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print >>sys.stderr, "Error backend %s unknow" % working_backend
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return 1
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try:
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path = backend.change_working_collection(path)
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except NotImplementedError:
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print >>sys.stderr, "Error backend %s not implement collection" % working_backend
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self.working_path.restore()
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return 1
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except CollectionNotFound:
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print >>sys.stderr, "Path: %s not found" % self.working_path.tostring()
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self.working_path.restore()
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return 1
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self.prompt = '%s:%s> ' % (self.APPNAME, self.working_path.tostring() )
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def complete_cd(self, text, line, begidx, endidx):
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mline = line.partition(' ')[2]
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offs = len(mline) - len(text)
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path = self.working_path.get()
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if len(path) == 0:
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tmp = [b.NAME for b in self.weboob.iter_backends(caps=ICapCollection)]
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else:
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backend = [b for b in self.enabled_backends if b.NAME == path[0]][0]
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tmp = [rep for rep in backend.iter_resources(path[1:])]
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return [s[offs:] for s in tmp if s.startswith(mline)]
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