merge gvalkov/optparse-refactor (minus stty)
This commit is contained in:
Philipp Hagemeister
commit
2c8d32de33
1 changed files with 389 additions and 324 deletions
711
youtube-dl
711
youtube-dl
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@ -1,14 +1,19 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# Author: Ricardo Garcia Gonzalez
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# Author: Danny Colligan
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# Author: Benjamin Johnson
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# Author: Vasyl' Vavrychuk
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# Author: Witold Baryluk
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# Author: Paweł Paprota
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# Author: Gergely Imreh
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# Author: Philipp Hagemeister <phihag@phihag.de>
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# License: Public domain code
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__author__ = (
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'Ricardo Garcia Gonzalez',
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'Danny Colligan',
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'Benjamin Johnson',
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'Vasyl\' Vavrychuk',
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'Witold Baryluk',
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'Paweł Paprota',
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'Gergely Imreh',
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)
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__license__ = 'Public Domain'
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__version__ = '2011.08.24-phihag'
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import cookielib
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import datetime
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import gzip
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@ -876,7 +881,7 @@ class FileDownloader(object):
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else:
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# Examine the reported length
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if (content_length is not None and
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(resume_len - 100 < long(content_length) < resume_len + 100)):
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(resume_len - 100 < long(content_length) < resume_len + 100)):
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# The file had already been fully downloaded.
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# Explanation to the above condition: in issue #175 it was revealed that
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# YouTube sometimes adds or removes a few bytes from the end of the file,
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@ -1862,8 +1867,8 @@ class YahooIE(InfoExtractor):
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yv_lg = 'R0xx6idZnW2zlrKP8xxAIR' # not sure what this represents
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yv_bitrate = '700' # according to Wikipedia this is hard-coded
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request = urllib2.Request('http://cosmos.bcst.yahoo.com/up/yep/process/getPlaylistFOP.php?node_id=' + video_id +
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'&tech=flash&mode=playlist&lg=' + yv_lg + '&bitrate=' + yv_bitrate + '&vidH=' + yv_video_height +
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'&vidW=' + yv_video_width + '&swf=as3&rd=video.yahoo.com&tk=null&adsupported=v1,v2,&eventid=1301797')
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'&tech=flash&mode=playlist&lg=' + yv_lg + '&bitrate=' + yv_bitrate + '&vidH=' + yv_video_height +
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'&vidW=' + yv_video_width + '&swf=as3&rd=video.yahoo.com&tk=null&adsupported=v1,v2,&eventid=1301797')
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try:
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self.report_download_webpage(video_id)
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webpage = urllib2.urlopen(request).read()
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@ -2434,7 +2439,7 @@ class YoutubeUserIE(InfoExtractor):
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video_ids = video_ids[playliststart:playlistend]
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self._downloader.to_screen("[youtube] user %s: Collected %d video ids (downloading %d of them)" %
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(username, all_ids_count, len(video_ids)))
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(username, all_ids_count, len(video_ids)))
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for video_id in video_ids:
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self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % video_id)
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@ -2942,321 +2947,381 @@ class FFmpegExtractAudioPP(PostProcessor):
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information['filepath'] = new_path
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return information
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### MAIN PROGRAM ###
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def updateSelf(downloader, filename):
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''' Update the program file with the latest version from the repository '''
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# Note: downloader only used for options
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if not os.access(filename, os.W_OK):
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sys.exit('ERROR: no write permissions on %s' % filename)
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downloader.to_screen('Updating to latest stable version...')
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try:
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latest_url = 'http://github.com/rg3/youtube-dl/raw/master/LATEST_VERSION'
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latest_version = urllib.urlopen(latest_url).read().strip()
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prog_url = 'http://github.com/rg3/youtube-dl/raw/%s/youtube-dl' % latest_version
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newcontent = urllib.urlopen(prog_url).read()
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except (IOError, OSError), err:
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sys.exit('ERROR: unable to download latest version')
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try:
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stream = open(filename, 'w')
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stream.write(newcontent)
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stream.close()
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except (IOError, OSError), err:
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sys.exit('ERROR: unable to overwrite current version')
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downloader.to_screen('Updated to version %s' % latest_version)
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def parseOpts():
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# Deferred imports
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import getpass
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import optparse
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def _format_option_string(option):
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''' ('-o', '--option') -> -o, --format METAVAR'''
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opts = []
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if option._short_opts: opts.append(option._short_opts[0])
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if option._long_opts: opts.append(option._long_opts[0])
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if len(opts) > 1: opts.insert(1, ', ')
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if option.takes_value(): opts.append(' %s' % option.metavar)
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return "".join(opts)
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def _find_term_columns():
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columns = os.environ.get('COLUMNS', None)
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if columns:
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return int(columns)
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# TODO: Breaks on phihag's system
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#if sys.platform.startswith('linux'):
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# try:
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# return os.popen('stty size', 'r').read().split()[1]
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# except: pass
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return None
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max_width = 80
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max_help_position = 80
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# No need to wrap help messages if we're on a wide console
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columns = _find_term_columns()
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if columns: max_width = columns
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fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position)
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fmt.format_option_strings = _format_option_string
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kw = {
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'version' : __version__,
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'formatter' : fmt,
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'usage' : '%prog [options] url...',
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'conflict_handler' : 'resolve',
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}
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parser = optparse.OptionParser(**kw)
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# option groups
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general = optparse.OptionGroup(parser, 'General Options')
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authentication = optparse.OptionGroup(parser, 'Authentication Options')
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video_format = optparse.OptionGroup(parser, 'Video Format Options')
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postproc = optparse.OptionGroup(parser, 'Post-processing Options')
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filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
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verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
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general.add_option('-h', '--help',
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action='help', help='print this help text and exit')
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general.add_option('-v', '--version',
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action='version', help='print program version and exit')
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general.add_option('-U', '--update',
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action='store_true', dest='update_self', help='update this program to latest stable version')
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general.add_option('-i', '--ignore-errors',
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action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
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general.add_option('-r', '--rate-limit',
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dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)')
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general.add_option('-R', '--retries',
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dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10)
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general.add_option('--playlist-start',
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dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is 1)', default=1)
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general.add_option('--playlist-end',
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dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1)
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general.add_option('--dump-user-agent',
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action='store_true', dest='dump_user_agent',
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help='display the current browser identification', default=False)
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authentication.add_option('-u', '--username',
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dest='username', metavar='USERNAME', help='account username')
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authentication.add_option('-p', '--password',
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dest='password', metavar='PASSWORD', help='account password')
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authentication.add_option('-n', '--netrc',
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action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
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video_format.add_option('-f', '--format',
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action='store', dest='format', metavar='FORMAT', help='video format code')
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video_format.add_option('--all-formats',
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action='store_const', dest='format', help='download all available video formats', const='-1')
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video_format.add_option('--max-quality',
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action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
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verbosity.add_option('-q', '--quiet',
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action='store_true', dest='quiet', help='activates quiet mode', default=False)
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verbosity.add_option('-s', '--simulate',
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action='store_true', dest='simulate', help='do not download video', default=False)
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verbosity.add_option('-g', '--get-url',
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action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
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verbosity.add_option('-e', '--get-title',
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action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
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verbosity.add_option('--get-thumbnail',
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action='store_true', dest='getthumbnail',
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help='simulate, quiet but print thumbnail URL', default=False)
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verbosity.add_option('--get-description',
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action='store_true', dest='getdescription',
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help='simulate, quiet but print video description', default=False)
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verbosity.add_option('--get-filename',
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action='store_true', dest='getfilename',
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help='simulate, quiet but print output filename', default=False)
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verbosity.add_option('--no-progress',
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action='store_true', dest='noprogress', help='do not print progress bar', default=False)
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verbosity.add_option('--console-title',
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action='store_true', dest='consoletitle',
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help='display progress in console titlebar', default=False)
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filesystem.add_option('-t', '--title',
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action='store_true', dest='usetitle', help='use title in file name', default=False)
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filesystem.add_option('-l', '--literal',
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action='store_true', dest='useliteral', help='use literal title in file name', default=False)
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filesystem.add_option('-A', '--auto-number',
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action='store_true', dest='autonumber',
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help='number downloaded files starting from 00000', default=False)
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filesystem.add_option('-o', '--output',
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dest='outtmpl', metavar='TEMPLATE', help='output filename template')
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filesystem.add_option('-a', '--batch-file',
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dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
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filesystem.add_option('-w', '--no-overwrites',
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action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
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filesystem.add_option('-c', '--continue',
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action='store_true', dest='continue_dl', help='resume partially downloaded files', default=False)
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filesystem.add_option('--cookies',
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dest='cookiefile', metavar='FILE', help='file to dump cookie jar to')
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filesystem.add_option('--no-part',
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action='store_true', dest='nopart', help='do not use .part files', default=False)
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filesystem.add_option('--no-mtime',
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action='store_false', dest='updatetime',
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help='do not use the Last-modified header to set the file modification time', default=True)
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filesystem.add_option('--write-description',
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action='store_true', dest='writedescription',
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help='write video description to a .description file', default=False)
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filesystem.add_option('--write-info-json',
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action='store_true', dest='writeinfojson',
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help='write video metadata to a .info.json file', default=False)
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postproc.add_option('--extract-audio', action='store_true', dest='extractaudio', default=False,
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help='convert video files to audio-only files (requires ffmpeg and ffprobe)')
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postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
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help='"best", "aac" or "mp3"; best by default')
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parser.add_option_group(general)
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parser.add_option_group(filesystem)
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parser.add_option_group(verbosity)
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parser.add_option_group(video_format)
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parser.add_option_group(authentication)
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parser.add_option_group(postproc)
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opts, args = parser.parse_args()
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return parser, opts, args
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def main():
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parser, opts, args = parseOpts()
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# Open appropriate CookieJar
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if opts.cookiefile is None:
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jar = cookielib.CookieJar()
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else:
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try:
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jar = cookielib.MozillaCookieJar(opts.cookiefile)
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if os.path.isfile(opts.cookiefile) and os.access(opts.cookiefile, os.R_OK):
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jar.load()
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except (IOError, OSError), err:
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sys.exit(u'ERROR: unable to open cookie file')
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# Dump user agent
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if opts.dump_user_agent:
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print std_headers['User-Agent']
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sys.exit(0)
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# General configuration
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cookie_processor = urllib2.HTTPCookieProcessor(jar)
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urllib2.install_opener(urllib2.build_opener(urllib2.ProxyHandler(), cookie_processor, YoutubeDLHandler()))
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socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
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# Batch file verification
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batchurls = []
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if opts.batchfile is not None:
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try:
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if opts.batchfile == '-':
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batchfd = sys.stdin
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else:
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batchfd = open(opts.batchfile, 'r')
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batchurls = batchfd.readlines()
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batchurls = [x.strip() for x in batchurls]
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batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
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except IOError:
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sys.exit(u'ERROR: batch file could not be read')
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all_urls = batchurls + args
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# Conflicting, missing and erroneous options
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if opts.usenetrc and (opts.username is not None or opts.password is not None):
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parser.error(u'using .netrc conflicts with giving username/password')
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if opts.password is not None and opts.username is None:
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parser.error(u'account username missing')
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if opts.outtmpl is not None and (opts.useliteral or opts.usetitle or opts.autonumber):
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parser.error(u'using output template conflicts with using title, literal title or auto number')
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if opts.usetitle and opts.useliteral:
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parser.error(u'using title conflicts with using literal title')
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if opts.username is not None and opts.password is None:
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opts.password = getpass.getpass(u'Type account password and press return:')
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if opts.ratelimit is not None:
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numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
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if numeric_limit is None:
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parser.error(u'invalid rate limit specified')
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opts.ratelimit = numeric_limit
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if opts.retries is not None:
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try:
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opts.retries = long(opts.retries)
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except (TypeError, ValueError), err:
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parser.error(u'invalid retry count specified')
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try:
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opts.playliststart = int(opts.playliststart)
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if opts.playliststart <= 0:
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raise ValueError(u'Playlist start must be positive')
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except (TypeError, ValueError), err:
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parser.error(u'invalid playlist start number specified')
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try:
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opts.playlistend = int(opts.playlistend)
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if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
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raise ValueError(u'Playlist end must be greater than playlist start')
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except (TypeError, ValueError), err:
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parser.error(u'invalid playlist end number specified')
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if opts.extractaudio:
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if opts.audioformat not in ['best', 'aac', 'mp3']:
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parser.error(u'invalid audio format specified')
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# Information extractors
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youtube_ie = YoutubeIE()
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metacafe_ie = MetacafeIE(youtube_ie)
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dailymotion_ie = DailymotionIE()
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youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
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youtube_user_ie = YoutubeUserIE(youtube_ie)
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youtube_search_ie = YoutubeSearchIE(youtube_ie)
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google_ie = GoogleIE()
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google_search_ie = GoogleSearchIE(google_ie)
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photobucket_ie = PhotobucketIE()
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yahoo_ie = YahooIE()
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yahoo_search_ie = YahooSearchIE(yahoo_ie)
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deposit_files_ie = DepositFilesIE()
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facebook_ie = FacebookIE()
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bliptv_ie = BlipTVIE()
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generic_ie = GenericIE()
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# File downloader
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fd = FileDownloader({
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'usenetrc': opts.usenetrc,
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'username': opts.username,
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'password': opts.password,
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'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename),
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'forceurl': opts.geturl,
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'forcetitle': opts.gettitle,
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'forcethumbnail': opts.getthumbnail,
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'forcedescription': opts.getdescription,
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'forcefilename': opts.getfilename,
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'simulate': (opts.simulate or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename),
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'format': opts.format,
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'format_limit': opts.format_limit,
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'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
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or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
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or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
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or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
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or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(stitle)s-%(id)s.%(ext)s')
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or (opts.useliteral and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
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or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s')
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or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s')
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or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
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or u'%(id)s.%(ext)s'),
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'ignoreerrors': opts.ignoreerrors,
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'ratelimit': opts.ratelimit,
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'nooverwrites': opts.nooverwrites,
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'retries': opts.retries,
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'continuedl': opts.continue_dl,
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'noprogress': opts.noprogress,
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'playliststart': opts.playliststart,
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'playlistend': opts.playlistend,
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'logtostderr': opts.outtmpl == '-',
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'consoletitle': opts.consoletitle,
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'nopart': opts.nopart,
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'updatetime': opts.updatetime,
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'writedescription': opts.writedescription,
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'writeinfojson': opts.writeinfojson,
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})
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fd.add_info_extractor(youtube_search_ie)
|
||||
fd.add_info_extractor(youtube_pl_ie)
|
||||
fd.add_info_extractor(youtube_user_ie)
|
||||
fd.add_info_extractor(metacafe_ie)
|
||||
fd.add_info_extractor(dailymotion_ie)
|
||||
fd.add_info_extractor(youtube_ie)
|
||||
fd.add_info_extractor(google_ie)
|
||||
fd.add_info_extractor(google_search_ie)
|
||||
fd.add_info_extractor(photobucket_ie)
|
||||
fd.add_info_extractor(yahoo_ie)
|
||||
fd.add_info_extractor(yahoo_search_ie)
|
||||
fd.add_info_extractor(deposit_files_ie)
|
||||
fd.add_info_extractor(facebook_ie)
|
||||
fd.add_info_extractor(bliptv_ie)
|
||||
|
||||
# This must come last since it's the
|
||||
# fallback if none of the others work
|
||||
fd.add_info_extractor(generic_ie)
|
||||
|
||||
# PostProcessors
|
||||
if opts.extractaudio:
|
||||
fd.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat))
|
||||
|
||||
# Update version
|
||||
if opts.update_self:
|
||||
updateSelf(fd, sys.argv[0])
|
||||
|
||||
# Maybe do nothing
|
||||
if len(all_urls) < 1:
|
||||
if not opts.update_self:
|
||||
parser.error(u'you must provide at least one URL')
|
||||
else:
|
||||
sys.exit()
|
||||
retcode = fd.download(all_urls)
|
||||
|
||||
# Dump cookie jar if requested
|
||||
if opts.cookiefile is not None:
|
||||
try:
|
||||
jar.save()
|
||||
except (IOError, OSError), err:
|
||||
sys.exit(u'ERROR: unable to save cookie jar')
|
||||
|
||||
sys.exit(retcode)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
try:
|
||||
# Modules needed only when running the main program
|
||||
import getpass
|
||||
import optparse
|
||||
|
||||
# Function to update the program file with the latest version from the repository.
|
||||
def update_self(downloader, filename):
|
||||
# Note: downloader only used for options
|
||||
if not os.access(filename, os.W_OK):
|
||||
sys.exit('ERROR: no write permissions on %s' % filename)
|
||||
|
||||
downloader.to_screen('Updating to latest stable version...')
|
||||
try:
|
||||
latest_url = 'http://github.com/rg3/youtube-dl/raw/master/LATEST_VERSION'
|
||||
latest_version = urllib.urlopen(latest_url).read().strip()
|
||||
prog_url = 'http://github.com/rg3/youtube-dl/raw/%s/youtube-dl' % latest_version
|
||||
newcontent = urllib.urlopen(prog_url).read()
|
||||
except (IOError, OSError), err:
|
||||
sys.exit('ERROR: unable to download latest version')
|
||||
try:
|
||||
stream = open(filename, 'w')
|
||||
stream.write(newcontent)
|
||||
stream.close()
|
||||
except (IOError, OSError), err:
|
||||
sys.exit('ERROR: unable to overwrite current version')
|
||||
downloader.to_screen('Updated to version %s' % latest_version)
|
||||
|
||||
# Parse command line
|
||||
parser = optparse.OptionParser(
|
||||
usage='Usage: %prog [options] url...',
|
||||
version='2011.08.04-phihag',
|
||||
conflict_handler='resolve',
|
||||
)
|
||||
|
||||
parser.add_option('-h', '--help',
|
||||
action='help', help='print this help text and exit')
|
||||
parser.add_option('-v', '--version',
|
||||
action='version', help='print program version and exit')
|
||||
parser.add_option('-U', '--update',
|
||||
action='store_true', dest='update_self', help='update this program to latest stable version')
|
||||
parser.add_option('-i', '--ignore-errors',
|
||||
action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
|
||||
parser.add_option('-r', '--rate-limit',
|
||||
dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)')
|
||||
parser.add_option('-R', '--retries',
|
||||
dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10)
|
||||
parser.add_option('--playlist-start',
|
||||
dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is 1)', default=1)
|
||||
parser.add_option('--playlist-end',
|
||||
dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1)
|
||||
parser.add_option('--dump-user-agent',
|
||||
action='store_true', dest='dump_user_agent',
|
||||
help='display the current browser identification', default=False)
|
||||
|
||||
authentication = optparse.OptionGroup(parser, 'Authentication Options')
|
||||
authentication.add_option('-u', '--username',
|
||||
dest='username', metavar='USERNAME', help='account username')
|
||||
authentication.add_option('-p', '--password',
|
||||
dest='password', metavar='PASSWORD', help='account password')
|
||||
authentication.add_option('-n', '--netrc',
|
||||
action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
|
||||
parser.add_option_group(authentication)
|
||||
|
||||
video_format = optparse.OptionGroup(parser, 'Video Format Options')
|
||||
video_format.add_option('-f', '--format',
|
||||
action='store', dest='format', metavar='FORMAT', help='video format code')
|
||||
video_format.add_option('--all-formats',
|
||||
action='store_const', dest='format', help='download all available video formats', const='-1')
|
||||
video_format.add_option('--max-quality',
|
||||
action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')
|
||||
parser.add_option_group(video_format)
|
||||
|
||||
verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
|
||||
verbosity.add_option('-q', '--quiet',
|
||||
action='store_true', dest='quiet', help='activates quiet mode', default=False)
|
||||
verbosity.add_option('-s', '--simulate',
|
||||
action='store_true', dest='simulate', help='do not download video', default=False)
|
||||
verbosity.add_option('-g', '--get-url',
|
||||
action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
|
||||
verbosity.add_option('-e', '--get-title',
|
||||
action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
|
||||
verbosity.add_option('--get-thumbnail',
|
||||
action='store_true', dest='getthumbnail',
|
||||
help='simulate, quiet but print thumbnail URL', default=False)
|
||||
verbosity.add_option('--get-description',
|
||||
action='store_true', dest='getdescription',
|
||||
help='simulate, quiet but print video description', default=False)
|
||||
verbosity.add_option('--get-filename',
|
||||
action='store_true', dest='getfilename',
|
||||
help='simulate, quiet but print output filename', default=False)
|
||||
verbosity.add_option('--no-progress',
|
||||
action='store_true', dest='noprogress', help='do not print progress bar', default=False)
|
||||
verbosity.add_option('--console-title',
|
||||
action='store_true', dest='consoletitle',
|
||||
help='display progress in console titlebar', default=False)
|
||||
parser.add_option_group(verbosity)
|
||||
|
||||
filesystem = optparse.OptionGroup(parser, 'Filesystem Options')
|
||||
filesystem.add_option('-t', '--title',
|
||||
action='store_true', dest='usetitle', help='use title in file name', default=False)
|
||||
filesystem.add_option('-l', '--literal',
|
||||
action='store_true', dest='useliteral', help='use literal title in file name', default=False)
|
||||
filesystem.add_option('-A', '--auto-number',
|
||||
action='store_true', dest='autonumber',
|
||||
help='number downloaded files starting from 00000', default=False)
|
||||
filesystem.add_option('-o', '--output',
|
||||
dest='outtmpl', metavar='TEMPLATE', help='output filename template')
|
||||
filesystem.add_option('-a', '--batch-file',
|
||||
dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
|
||||
filesystem.add_option('-w', '--no-overwrites',
|
||||
action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
|
||||
filesystem.add_option('-c', '--continue',
|
||||
action='store_true', dest='continue_dl', help='resume partially downloaded files', default=False)
|
||||
filesystem.add_option('--cookies',
|
||||
dest='cookiefile', metavar='FILE', help='file to dump cookie jar to')
|
||||
filesystem.add_option('--no-part',
|
||||
action='store_true', dest='nopart', help='do not use .part files', default=False)
|
||||
filesystem.add_option('--no-mtime',
|
||||
action='store_false', dest='updatetime',
|
||||
help='do not use the Last-modified header to set the file modification time', default=True)
|
||||
filesystem.add_option('--write-description',
|
||||
action='store_true', dest='writedescription',
|
||||
help='write video description to a .description file', default=False)
|
||||
filesystem.add_option('--write-info-json',
|
||||
action='store_true', dest='writeinfojson',
|
||||
help='write video metadata to a .info.json file', default=False)
|
||||
parser.add_option_group(filesystem)
|
||||
|
||||
postproc = optparse.OptionGroup(parser, 'Post-processing Options')
|
||||
postproc.add_option('--extract-audio', action='store_true', dest='extractaudio', default=False,
|
||||
help='convert video files to audio-only files (requires ffmpeg and ffprobe)')
|
||||
postproc.add_option('--audio-format', metavar='FORMAT', dest='audioformat', default='best',
|
||||
help='"best", "aac" or "mp3"; best by default')
|
||||
parser.add_option_group(postproc)
|
||||
|
||||
(opts, args) = parser.parse_args()
|
||||
|
||||
# Open appropriate CookieJar
|
||||
if opts.cookiefile is None:
|
||||
jar = cookielib.CookieJar()
|
||||
else:
|
||||
try:
|
||||
jar = cookielib.MozillaCookieJar(opts.cookiefile)
|
||||
if os.path.isfile(opts.cookiefile) and os.access(opts.cookiefile, os.R_OK):
|
||||
jar.load()
|
||||
except (IOError, OSError), err:
|
||||
sys.exit(u'ERROR: unable to open cookie file')
|
||||
|
||||
# Dump user agent
|
||||
if opts.dump_user_agent:
|
||||
print std_headers['User-Agent']
|
||||
sys.exit(0)
|
||||
|
||||
# General configuration
|
||||
cookie_processor = urllib2.HTTPCookieProcessor(jar)
|
||||
urllib2.install_opener(urllib2.build_opener(urllib2.ProxyHandler(), cookie_processor, YoutubeDLHandler()))
|
||||
socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
|
||||
|
||||
# Batch file verification
|
||||
batchurls = []
|
||||
if opts.batchfile is not None:
|
||||
try:
|
||||
if opts.batchfile == '-':
|
||||
batchfd = sys.stdin
|
||||
else:
|
||||
batchfd = open(opts.batchfile, 'r')
|
||||
batchurls = batchfd.readlines()
|
||||
batchurls = [x.strip() for x in batchurls]
|
||||
batchurls = [x for x in batchurls if len(x) > 0 and not re.search(r'^[#/;]', x)]
|
||||
except IOError:
|
||||
sys.exit(u'ERROR: batch file could not be read')
|
||||
all_urls = batchurls + args
|
||||
|
||||
# Conflicting, missing and erroneous options
|
||||
if opts.usenetrc and (opts.username is not None or opts.password is not None):
|
||||
parser.error(u'using .netrc conflicts with giving username/password')
|
||||
if opts.password is not None and opts.username is None:
|
||||
parser.error(u'account username missing')
|
||||
if opts.outtmpl is not None and (opts.useliteral or opts.usetitle or opts.autonumber):
|
||||
parser.error(u'using output template conflicts with using title, literal title or auto number')
|
||||
if opts.usetitle and opts.useliteral:
|
||||
parser.error(u'using title conflicts with using literal title')
|
||||
if opts.username is not None and opts.password is None:
|
||||
opts.password = getpass.getpass(u'Type account password and press return:')
|
||||
if opts.ratelimit is not None:
|
||||
numeric_limit = FileDownloader.parse_bytes(opts.ratelimit)
|
||||
if numeric_limit is None:
|
||||
parser.error(u'invalid rate limit specified')
|
||||
opts.ratelimit = numeric_limit
|
||||
if opts.retries is not None:
|
||||
try:
|
||||
opts.retries = long(opts.retries)
|
||||
except (TypeError, ValueError), err:
|
||||
parser.error(u'invalid retry count specified')
|
||||
try:
|
||||
opts.playliststart = long(opts.playliststart)
|
||||
if opts.playliststart <= 0:
|
||||
raise ValueError
|
||||
except (TypeError, ValueError), err:
|
||||
parser.error(u'invalid playlist start number specified')
|
||||
try:
|
||||
opts.playlistend = long(opts.playlistend)
|
||||
if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart):
|
||||
raise ValueError
|
||||
except (TypeError, ValueError), err:
|
||||
parser.error(u'invalid playlist end number specified')
|
||||
if opts.extractaudio:
|
||||
if opts.audioformat not in ['best', 'aac', 'mp3']:
|
||||
parser.error(u'invalid audio format specified')
|
||||
|
||||
# Information extractors
|
||||
youtube_ie = YoutubeIE()
|
||||
metacafe_ie = MetacafeIE(youtube_ie)
|
||||
dailymotion_ie = DailymotionIE()
|
||||
youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
|
||||
youtube_user_ie = YoutubeUserIE(youtube_ie)
|
||||
youtube_search_ie = YoutubeSearchIE(youtube_ie)
|
||||
google_ie = GoogleIE()
|
||||
google_search_ie = GoogleSearchIE(google_ie)
|
||||
photobucket_ie = PhotobucketIE()
|
||||
yahoo_ie = YahooIE()
|
||||
yahoo_search_ie = YahooSearchIE(yahoo_ie)
|
||||
deposit_files_ie = DepositFilesIE()
|
||||
facebook_ie = FacebookIE()
|
||||
bliptv_ie = BlipTVIE()
|
||||
generic_ie = GenericIE()
|
||||
|
||||
# File downloader
|
||||
fd = FileDownloader({
|
||||
'usenetrc': opts.usenetrc,
|
||||
'username': opts.username,
|
||||
'password': opts.password,
|
||||
'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename),
|
||||
'forceurl': opts.geturl,
|
||||
'forcetitle': opts.gettitle,
|
||||
'forcethumbnail': opts.getthumbnail,
|
||||
'forcedescription': opts.getdescription,
|
||||
'forcefilename': opts.getfilename,
|
||||
'simulate': (opts.simulate or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription or opts.getfilename),
|
||||
'format': opts.format,
|
||||
'format_limit': opts.format_limit,
|
||||
'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
|
||||
or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
|
||||
or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
|
||||
or (opts.format == '-1' and u'%(id)s-%(format)s.%(ext)s')
|
||||
or (opts.usetitle and opts.autonumber and u'%(autonumber)s-%(stitle)s-%(id)s.%(ext)s')
|
||||
or (opts.useliteral and opts.autonumber and u'%(autonumber)s-%(title)s-%(id)s.%(ext)s')
|
||||
or (opts.usetitle and u'%(stitle)s-%(id)s.%(ext)s')
|
||||
or (opts.useliteral and u'%(title)s-%(id)s.%(ext)s')
|
||||
or (opts.autonumber and u'%(autonumber)s-%(id)s.%(ext)s')
|
||||
or u'%(id)s.%(ext)s'),
|
||||
'ignoreerrors': opts.ignoreerrors,
|
||||
'ratelimit': opts.ratelimit,
|
||||
'nooverwrites': opts.nooverwrites,
|
||||
'retries': opts.retries,
|
||||
'continuedl': opts.continue_dl,
|
||||
'noprogress': opts.noprogress,
|
||||
'playliststart': opts.playliststart,
|
||||
'playlistend': opts.playlistend,
|
||||
'logtostderr': opts.outtmpl == '-',
|
||||
'consoletitle': opts.consoletitle,
|
||||
'nopart': opts.nopart,
|
||||
'updatetime': opts.updatetime,
|
||||
'writedescription': opts.writedescription,
|
||||
'writeinfojson': opts.writeinfojson,
|
||||
})
|
||||
fd.add_info_extractor(youtube_search_ie)
|
||||
fd.add_info_extractor(youtube_pl_ie)
|
||||
fd.add_info_extractor(youtube_user_ie)
|
||||
fd.add_info_extractor(metacafe_ie)
|
||||
fd.add_info_extractor(dailymotion_ie)
|
||||
fd.add_info_extractor(youtube_ie)
|
||||
fd.add_info_extractor(google_ie)
|
||||
fd.add_info_extractor(google_search_ie)
|
||||
fd.add_info_extractor(photobucket_ie)
|
||||
fd.add_info_extractor(yahoo_ie)
|
||||
fd.add_info_extractor(yahoo_search_ie)
|
||||
fd.add_info_extractor(deposit_files_ie)
|
||||
fd.add_info_extractor(facebook_ie)
|
||||
fd.add_info_extractor(bliptv_ie)
|
||||
|
||||
# This must come last since it's the
|
||||
# fallback if none of the others work
|
||||
fd.add_info_extractor(generic_ie)
|
||||
|
||||
# PostProcessors
|
||||
if opts.extractaudio:
|
||||
fd.add_post_processor(FFmpegExtractAudioPP(preferredcodec=opts.audioformat))
|
||||
|
||||
# Update version
|
||||
if opts.update_self:
|
||||
update_self(fd, sys.argv[0])
|
||||
|
||||
# Maybe do nothing
|
||||
if len(all_urls) < 1:
|
||||
if not opts.update_self:
|
||||
parser.error(u'you must provide at least one URL')
|
||||
else:
|
||||
sys.exit()
|
||||
retcode = fd.download(all_urls)
|
||||
|
||||
# Dump cookie jar if requested
|
||||
if opts.cookiefile is not None:
|
||||
try:
|
||||
jar.save()
|
||||
except (IOError, OSError), err:
|
||||
sys.exit(u'ERROR: unable to save cookie jar')
|
||||
|
||||
sys.exit(retcode)
|
||||
|
||||
main()
|
||||
except DownloadError:
|
||||
sys.exit(1)
|
||||
except SameFileError:
|
||||
sys.exit(u'ERROR: fixed output name but more than one file to download')
|
||||
except KeyboardInterrupt:
|
||||
sys.exit(u'\nERROR: Interrupted by user')
|
||||
|
||||
# vim: set ts=4 sw=4 sts=4 noet ai si filetype=python:
|
||||
|
|
|
|||
Loading…
Reference in a new issue