6161a0aacd
autopep8 -a -r -i --select E711,E712,W601,W602,W603,W604,W690,E304,E401,E502 . Also includes some manual reindentations (many are left after the print() changes). Manually checked, some modernizations not commited here.
255 lines
8.7 KiB
Python
Executable file
255 lines
8.7 KiB
Python
Executable file
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# Copyright(C) 2012 Alexandre Flament
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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 print_function
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import subprocess
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import os
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import re
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import ConfigParser
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from weboob.core import Weboob
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from weboob.capabilities.video import CapVideo
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# hack to workaround bash redirection and encoding problem
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import sys
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import codecs
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import locale
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if sys.stdout.encoding is None:
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(lang, enc) = locale.getdefaultlocale()
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if enc is not None:
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(e, d, sr, sw) = codecs.lookup(enc)
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# sw will encode Unicode data to the locale-specific character set.
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sys.stdout = sw(sys.stdout)
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# end of hack
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def removeNonAscii(s): return "".join(i for i in s if ord(i)<128)
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rx = re.compile(u'[ \\/\\?\\:\\>\\<\\!\\\\\\*]+', re.UNICODE)
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def removeSpecial(s):
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return rx.sub(u' ', u'%s' % s)
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DOWNLOAD_DIRECTORY=".files"
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class Downloadboob(object):
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def __init__(self, backend_name, download_directory, links_directory):
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self.download_directory = download_directory
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self.links_directory = links_directory
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self.backend_name = backend_name
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self.backend = None
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self.weboob = Weboob()
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self.weboob.load_backends(modules=[self.backend_name])
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self.backend=self.weboob.get_backend(self.backend_name)
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def purge(self):
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if not os.path.isdir(self.links_directory):
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return
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dirList=os.listdir(self.links_directory)
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for local_link_name in dirList:
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link_name = self.links_directory + "/" + local_link_name
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if not self.check_link(link_name):
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print(u"Remove %s" % link_name)
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os.remove(link_name)
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else:
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print(u"Keep %s" % link_name)
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def check_link(self, link_name):
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if os.path.islink(link_name):
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file_name = os.readlink(link_name)
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absolute_file_name = os.path.join(self.links_directory, file_name)
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if os.path.isfile(absolute_file_name):
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return True
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return False
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else:
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return True
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def download(self, pattern=None, sortby=CapVideo.SEARCH_RELEVANCE, nsfw=False, max_results=None, title_exclude=[], id_regexp=None):
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print("For backend %s, search for '%s'" % (backend_name, pattern))
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# create directory for links
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print(" create link to %s" % self.links_directory)
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if not os.path.isdir(self.links_directory):
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os.makedirs(self.links_directory)
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# search for videos
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videos = []
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for i, video in enumerate(self.backend.search_videos(pattern, sortby, nsfw)):
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if i == max_results:
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break
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if not self.is_downloaded(video):
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self.backend.fill_video(video, ('url','title', 'url', 'duration'))
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if not(self.is_excluded(video.title, title_exclude)) and self.id_regexp_matched(video.id, id_regexp):
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print(" %s\n Id:%s\n Duration:%s" % (video.title, video.id, video.duration))
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videos.append(video)
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else:
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print("Already downloaded, check %s" % video.id)
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self.backend.fill_video(video, ('url','title', 'url', 'duration'))
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linkname = self.get_linkname(video)
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if not os.path.exists(linkname):
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self.remove_download(video)
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# download videos
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print("Downloading...")
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for video in videos:
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self.do_download(video)
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def is_excluded(self, title, title_exclude):
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for exclude in title_exclude:
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if title.find(exclude) > -1:
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return True
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return False
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def id_regexp_matched(self, video_id, id_regexp):
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if id_regexp:
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return re.search(id_regexp, video_id) is not None
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return True
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def get_filename(self, video, relative=False):
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if relative:
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directory = os.path.join("..", DOWNLOAD_DIRECTORY, self.backend_name)
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else:
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directory = os.path.join(self.download_directory, self.backend_name)
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if not os.path.exists(directory):
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os.makedirs(directory)
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ext = video.ext
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if not ext:
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ext = 'avi'
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return u"%s/%s.%s" % (directory, removeNonAscii(video.id), ext)
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def get_linkname(self, video):
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if not os.path.exists(self.links_directory):
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os.makedirs(self.links_directory)
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ext = video.ext
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if not ext:
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ext = 'avi'
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misc = video.date
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if not misc:
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misc = video.id
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return u"%s/%s (%s).%s" % (self.links_directory, removeSpecial(video.title), removeSpecial(misc), ext)
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def is_downloaded(self, video):
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# check if the file is 0 byte
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return os.path.isfile(self.get_filename(video))
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def remove_download(self, video):
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path = self.get_filename(video)
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if os.stat(path).st_size == 0:
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# already empty
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return
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print('Remove video %s' % video.title)
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# Empty it to keep information we have already downloaded it.
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with open(path, 'w'):
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pass
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def set_linkname(self, video):
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linkname = self.get_linkname(video)
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idname = self.get_filename(video, relative=True)
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absolute_idname = self.get_filename(video, relative=False)
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if not os.path.islink(linkname) and os.path.isfile(absolute_idname):
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print("%s -> %s" % (linkname, idname))
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os.symlink(idname, linkname)
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def do_download(self, video):
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if not video:
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print('Video not found: %s' % video, file=sys.stderr)
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return 3
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if not video.url:
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print('Error: the direct URL is not available.', file=sys.stderr)
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return 4
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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('Please install "%s"' % executable, file=sys.stderr)
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return False
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return True
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dest = self.get_filename(video)
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if video.url.startswith('rtmp'):
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if not check_exec('rtmpdump'):
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return 1
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args = ('rtmpdump', '-e', '-r', video.url, '-o', dest)
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elif video.url.startswith('mms'):
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if not check_exec('mimms'):
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return 1
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args = ('mimms', video.url, dest)
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else:
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if not check_exec('wget'):
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return 1
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args = ('wget', video.url, '-O', dest)
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os.spawnlp(os.P_WAIT, args[0], *args)
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self.set_linkname(video)
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config = ConfigParser.ConfigParser()
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config.read(['/etc/downloadboob.conf', os.path.expanduser('~/downloadboob.conf'), 'downloadboob.conf'])
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try:
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links_directory=os.path.expanduser(config.get('main','directory', '.'))
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except ConfigParser.NoSectionError:
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print("Please create a documentation file (see the README file and the downloadboob.conf example file)")
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sys.exit(2)
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links_directory=links_directory.decode('utf-8')
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download_directory=os.path.join(links_directory, DOWNLOAD_DIRECTORY)
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print("Downloading to %s" % (links_directory))
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for section in config.sections():
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if section != "main":
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backend_name=config.get(section, "backend")
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pattern=config.get(section, "pattern")
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if config.has_option(section, "title_exclude"):
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title_exclude=config.get(section, "title_exclude").decode('utf-8').split('|')
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else:
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title_exclude=[]
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if config.has_option(section, "id_regexp"):
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id_regexp=config.get(section, "id_regexp")
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else:
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id_regexp=None
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max_result=config.getint(section, "max_results")
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section_sublinks_directory=config.get(section,"directory")
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section_links_directory=os.path.join(links_directory, section_sublinks_directory)
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downloadboob = Downloadboob(backend_name, download_directory, section_links_directory)
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downloadboob.purge()
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# FIXME sortBy, title.match
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downloadboob.download(pattern, CapVideo.SEARCH_DATE, False, max_result, title_exclude, id_regexp)
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