mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-12-15 07:42:42 +00:00
3578 lines
144 KiB
Python
3578 lines
144 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from __future__ import absolute_import
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import datetime
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import netrc
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import os
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import re
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import socket
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import time
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import email.utils
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import xml.etree.ElementTree
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import random
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import math
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from .utils import *
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class InfoExtractor(object):
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"""Information Extractor class.
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Information extractors are the classes that, given a URL, extract
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information about the video (or videos) the URL refers to. This
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information includes the real video URL, the video title, author and
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others. The information is stored in a dictionary which is then
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passed to the FileDownloader. The FileDownloader processes this
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information possibly downloading the video to the file system, among
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other possible outcomes.
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The dictionaries must include the following fields:
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id: Video identifier.
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url: Final video URL.
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uploader: Nickname of the video uploader, unescaped.
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upload_date: Video upload date (YYYYMMDD).
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title: Video title, unescaped.
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ext: Video filename extension.
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The following fields are optional:
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format: The video format, defaults to ext (used for --get-format)
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thumbnail: Full URL to a video thumbnail image.
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description: One-line video description.
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player_url: SWF Player URL (used for rtmpdump).
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subtitles: The .srt file contents.
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urlhandle: [internal] The urlHandle to be used to download the file,
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like returned by urllib.request.urlopen
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The fields should all be Unicode strings.
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Subclasses of this one should re-define the _real_initialize() and
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_real_extract() methods and define a _VALID_URL regexp.
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Probably, they should also be added to the list of extractors.
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_real_extract() must return a *list* of information dictionaries as
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described above.
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Finally, the _WORKING attribute should be set to False for broken IEs
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in order to warn the users and skip the tests.
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"""
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_ready = False
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_downloader = None
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_WORKING = True
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def __init__(self, downloader=None):
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"""Constructor. Receives an optional downloader."""
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self._ready = False
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self.set_downloader(downloader)
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def suitable(self, url):
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"""Receives a URL and returns True if suitable for this IE."""
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return re.match(self._VALID_URL, url) is not None
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def working(self):
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"""Getter method for _WORKING."""
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return self._WORKING
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def initialize(self):
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"""Initializes an instance (authentication, etc)."""
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if not self._ready:
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self._real_initialize()
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self._ready = True
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def extract(self, url):
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"""Extracts URL information and returns it in list of dicts."""
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self.initialize()
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return self._real_extract(url)
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def set_downloader(self, downloader):
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"""Sets the downloader for this IE."""
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self._downloader = downloader
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def _real_initialize(self):
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"""Real initialization process. Redefine in subclasses."""
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pass
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def _real_extract(self, url):
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"""Real extraction process. Redefine in subclasses."""
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pass
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class YoutubeIE(InfoExtractor):
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"""Information extractor for youtube.com."""
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_VALID_URL = r"""^
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(
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(?:https?://)? # http(s):// (optional)
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(?:youtu\.be/|(?:\w+\.)?youtube(?:-nocookie)?\.com/|
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tube\.majestyc\.net/) # the various hostnames, with wildcard subdomains
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(?:.*?\#/)? # handle anchor (#/) redirect urls
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(?!view_play_list|my_playlists|artist|playlist) # ignore playlist URLs
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(?: # the various things that can precede the ID:
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(?:(?:v|embed|e)/) # v/ or embed/ or e/
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|(?: # or the v= param in all its forms
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(?:watch(?:_popup)?(?:\.php)?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx)
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(?:\?|\#!?) # the params delimiter ? or # or #!
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(?:.+&)? # any other preceding param (like /?s=tuff&v=xxxx)
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v=
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)
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)? # optional -> youtube.com/xxxx is OK
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)? # all until now is optional -> you can pass the naked ID
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([0-9A-Za-z_-]+) # here is it! the YouTube video ID
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(?(1).+)? # if we found the ID, everything can follow
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$"""
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_LANG_URL = r'http://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
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_LOGIN_URL = 'https://www.youtube.com/signup?next=/&gl=US&hl=en'
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_AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
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_NEXT_URL_RE = r'[\?&]next_url=([^&]+)'
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_NETRC_MACHINE = 'youtube'
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# Listed in order of quality
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_available_formats = ['38', '37', '46', '22', '45', '35', '44', '34', '18', '43', '6', '5', '17', '13']
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_available_formats_prefer_free = ['38', '46', '37', '45', '22', '44', '35', '43', '34', '18', '6', '5', '17', '13']
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_video_extensions = {
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'13': '3gp',
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'17': 'mp4',
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'18': 'mp4',
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'22': 'mp4',
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'37': 'mp4',
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'38': 'video', # You actually don't know if this will be MOV, AVI or whatever
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'43': 'webm',
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'44': 'webm',
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'45': 'webm',
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'46': 'webm',
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}
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_video_dimensions = {
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'5': '240x400',
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'6': '???',
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'13': '???',
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'17': '144x176',
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'18': '360x640',
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'22': '720x1280',
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'34': '360x640',
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'35': '480x854',
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'37': '1080x1920',
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'38': '3072x4096',
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'43': '360x640',
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'44': '480x854',
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'45': '720x1280',
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'46': '1080x1920',
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}
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IE_NAME = u'youtube'
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def suitable(self, url):
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"""Receives a URL and returns True if suitable for this IE."""
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return re.match(self._VALID_URL, url, re.VERBOSE) is not None
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def report_lang(self):
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"""Report attempt to set language."""
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self._downloader.to_screen(u'[youtube] Setting language')
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def report_login(self):
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"""Report attempt to log in."""
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self._downloader.to_screen(u'[youtube] Logging in')
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def report_age_confirmation(self):
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"""Report attempt to confirm age."""
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self._downloader.to_screen(u'[youtube] Confirming age')
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def report_video_webpage_download(self, video_id):
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"""Report attempt to download video webpage."""
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self._downloader.to_screen(u'[youtube] %s: Downloading video webpage' % video_id)
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def report_video_info_webpage_download(self, video_id):
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"""Report attempt to download video info webpage."""
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self._downloader.to_screen(u'[youtube] %s: Downloading video info webpage' % video_id)
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def report_video_subtitles_download(self, video_id):
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"""Report attempt to download video info webpage."""
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self._downloader.to_screen(u'[youtube] %s: Downloading video subtitles' % video_id)
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def report_information_extraction(self, video_id):
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"""Report attempt to extract video information."""
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self._downloader.to_screen(u'[youtube] %s: Extracting video information' % video_id)
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def report_unavailable_format(self, video_id, format):
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"""Report extracted video URL."""
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self._downloader.to_screen(u'[youtube] %s: Format %s not available' % (video_id, format))
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def report_rtmp_download(self):
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"""Indicate the download will use the RTMP protocol."""
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self._downloader.to_screen(u'[youtube] RTMP download detected')
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def _closed_captions_xml_to_srt(self, xml_string):
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srt = ''
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texts = re.findall(r'<text start="([\d\.]+)"( dur="([\d\.]+)")?>([^<]+)</text>', xml_string, re.MULTILINE)
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# TODO parse xml instead of regex
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for n, (start, dur_tag, dur, caption) in enumerate(texts):
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if not dur: dur = '4'
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start = float(start)
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end = start + float(dur)
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start = "%02i:%02i:%02i,%03i" %(start/(60*60), start/60%60, start%60, start%1*1000)
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end = "%02i:%02i:%02i,%03i" %(end/(60*60), end/60%60, end%60, end%1*1000)
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caption = unescapeHTML(caption)
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caption = unescapeHTML(caption) # double cycle, intentional
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srt += str(n+1) + '\n'
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srt += start + ' --> ' + end + '\n'
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srt += caption + '\n\n'
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return srt
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def _print_formats(self, formats):
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print('Available formats:')
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for x in formats:
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print('%s\t:\t%s\t[%s]' %(x, self._video_extensions.get(x, 'flv'), self._video_dimensions.get(x, '???')))
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def _real_initialize(self):
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if self._downloader is None:
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return
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username = None
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password = None
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downloader_params = self._downloader.params
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# Attempt to use provided username and password or .netrc data
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if downloader_params.get('username', None) is not None:
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username = downloader_params['username']
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password = downloader_params['password']
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elif downloader_params.get('usenetrc', False):
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try:
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info = netrc.netrc().authenticators(self._NETRC_MACHINE)
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if info is not None:
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username = info[0]
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password = info[2]
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else:
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raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE)
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except (IOError, netrc.NetrcParseError) as err:
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self._downloader.to_stderr(u'WARNING: parsing .netrc: %s' % compat_str(err))
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return
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# Set language
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request = compat_urllib_request.Request(self._LANG_URL)
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try:
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self.report_lang()
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compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.to_stderr(u'WARNING: unable to set language: %s' % compat_str(err))
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return
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# No authentication to be performed
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if username is None:
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return
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# Log in
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login_form = {
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'current_form': 'loginForm',
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'next': '/',
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'action_login': 'Log In',
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'username': username,
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'password': password,
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}
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request = compat_urllib_request.Request(self._LOGIN_URL, compat_urllib_parse.urlencode(login_form))
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try:
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self.report_login()
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login_results = compat_urllib_request.urlopen(request).read()
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if re.search(r'(?i)<form[^>]* name="loginForm"', login_results) is not None:
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self._downloader.to_stderr(u'WARNING: unable to log in: bad username or password')
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return
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.to_stderr(u'WARNING: unable to log in: %s' % compat_str(err))
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return
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# Confirm age
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age_form = {
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'next_url': '/',
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'action_confirm': 'Confirm',
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}
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request = compat_urllib_request.Request(self._AGE_URL, compat_urllib_parse.urlencode(age_form))
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try:
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self.report_age_confirmation()
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age_results = compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.trouble(u'ERROR: unable to confirm age: %s' % compat_str(err))
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return
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def _real_extract(self, url):
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# Extract original video URL from URL with redirection, like age verification, using next_url parameter
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mobj = re.search(self._NEXT_URL_RE, url)
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if mobj:
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url = 'http://www.youtube.com/' + compat_urllib_parse.unquote(mobj.group(1)).lstrip('/')
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# Extract video id from URL
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mobj = re.match(self._VALID_URL, url, re.VERBOSE)
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if mobj is None:
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self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
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return
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video_id = mobj.group(2)
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# Get video webpage
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self.report_video_webpage_download(video_id)
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request = compat_urllib_request.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1' % video_id)
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try:
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video_webpage_bytes = compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
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return
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video_webpage = video_webpage_bytes.decode('utf-8', 'ignore')
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# Attempt to extract SWF player URL
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mobj = re.search(r'swfConfig.*?"(http:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage)
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if mobj is not None:
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player_url = re.sub(r'\\(.)', r'\1', mobj.group(1))
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else:
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player_url = None
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# Get video info
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self.report_video_info_webpage_download(video_id)
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for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
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video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
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% (video_id, el_type))
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request = compat_urllib_request.Request(video_info_url)
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try:
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video_info_webpage_bytes = compat_urllib_request.urlopen(request).read()
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video_info_webpage = video_info_webpage_bytes.decode('utf-8', 'ignore')
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video_info = compat_parse_qs(video_info_webpage)
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if 'token' in video_info:
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break
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % compat_str(err))
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return
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if 'token' not in video_info:
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if 'reason' in video_info:
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self._downloader.trouble(u'ERROR: YouTube said: %s' % video_info['reason'][0])
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else:
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self._downloader.trouble(u'ERROR: "token" parameter not in video info for unknown reason')
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return
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# Check for "rental" videos
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if 'ypc_video_rental_bar_text' in video_info and 'author' not in video_info:
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self._downloader.trouble(u'ERROR: "rental" videos not supported')
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return
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# Start extracting information
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self.report_information_extraction(video_id)
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# uploader
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if 'author' not in video_info:
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self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
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return
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video_uploader = compat_urllib_parse.unquote_plus(video_info['author'][0])
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# title
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if 'title' not in video_info:
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self._downloader.trouble(u'ERROR: unable to extract video title')
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return
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video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
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# thumbnail image
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if 'thumbnail_url' not in video_info:
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self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
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video_thumbnail = ''
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else: # don't panic if we can't find it
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video_thumbnail = compat_urllib_parse.unquote_plus(video_info['thumbnail_url'][0])
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# upload date
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upload_date = None
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mobj = re.search(r'id="eow-date.*?>(.*?)</span>', video_webpage, re.DOTALL)
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if mobj is not None:
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upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
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format_expressions = ['%d %B %Y', '%B %d %Y', '%b %d %Y']
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for expression in format_expressions:
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try:
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upload_date = datetime.datetime.strptime(upload_date, expression).strftime('%Y%m%d')
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except:
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pass
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# description
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video_description = get_element_by_id("eow-description", video_webpage)
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if video_description:
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video_description = clean_html(video_description)
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else:
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video_description = ''
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# closed captions
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video_subtitles = None
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if self._downloader.params.get('writesubtitles', False):
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try:
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self.report_video_subtitles_download(video_id)
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request = compat_urllib_request.Request('http://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id)
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try:
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srt_list = compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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raise Trouble(u'WARNING: unable to download video subtitles: %s' % compat_str(err))
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srt_lang_list = re.findall(r'name="([^"]*)"[^>]+lang_code="([\w\-]+)"', srt_list)
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srt_lang_list = dict((l[1], l[0]) for l in srt_lang_list)
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if not srt_lang_list:
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raise Trouble(u'WARNING: video has no closed captions')
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if self._downloader.params.get('subtitleslang', False):
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srt_lang = self._downloader.params.get('subtitleslang')
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elif 'en' in srt_lang_list:
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srt_lang = 'en'
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else:
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srt_lang = srt_lang_list.keys()[0]
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if not srt_lang in srt_lang_list:
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raise Trouble(u'WARNING: no closed captions found in the specified language')
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request = compat_urllib_request.Request('http://www.youtube.com/api/timedtext?lang=%s&name=%s&v=%s' % (srt_lang, srt_lang_list[srt_lang], video_id))
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try:
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srt_xml = compat_urllib_request.urlopen(request).read()
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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raise Trouble(u'WARNING: unable to download video subtitles: %s' % compat_str(err))
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if not srt_xml:
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raise Trouble(u'WARNING: unable to download video subtitles')
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video_subtitles = self._closed_captions_xml_to_srt(srt_xml.decode('utf-8'))
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except Trouble as trouble:
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self._downloader.trouble(trouble[0])
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if 'length_seconds' not in video_info:
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self._downloader.trouble(u'WARNING: unable to extract video duration')
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video_duration = ''
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else:
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video_duration = compat_urllib_parse.unquote_plus(video_info['length_seconds'][0])
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# token
|
|
video_token = compat_urllib_parse.unquote_plus(video_info['token'][0])
|
|
|
|
# Decide which formats to download
|
|
req_format = self._downloader.params.get('format', None)
|
|
|
|
if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
|
|
self.report_rtmp_download()
|
|
video_url_list = [(None, video_info['conn'][0])]
|
|
elif 'url_encoded_fmt_stream_map' in video_info and len(video_info['url_encoded_fmt_stream_map']) >= 1:
|
|
url_data_strs = video_info['url_encoded_fmt_stream_map'][0].split(',')
|
|
url_data = [compat_parse_qs(uds) for uds in url_data_strs]
|
|
url_data = filter(lambda ud: 'itag' in ud and 'url' in ud, url_data)
|
|
url_map = dict((ud['itag'][0], ud['url'][0] + '&signature=' + ud['sig'][0]) for ud in url_data)
|
|
|
|
format_limit = self._downloader.params.get('format_limit', None)
|
|
available_formats = self._available_formats_prefer_free if self._downloader.params.get('prefer_free_formats', False) else self._available_formats
|
|
if format_limit is not None and format_limit in available_formats:
|
|
format_list = available_formats[available_formats.index(format_limit):]
|
|
else:
|
|
format_list = available_formats
|
|
existing_formats = [x for x in format_list if x in url_map]
|
|
if len(existing_formats) == 0:
|
|
self._downloader.trouble(u'ERROR: no known formats available for video')
|
|
return
|
|
if self._downloader.params.get('listformats', None):
|
|
self._print_formats(existing_formats)
|
|
return
|
|
if req_format is None or req_format == 'best':
|
|
video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
|
|
elif req_format == 'worst':
|
|
video_url_list = [(existing_formats[len(existing_formats)-1], url_map[existing_formats[len(existing_formats)-1]])] # worst quality
|
|
elif req_format in ('-1', 'all'):
|
|
video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats
|
|
else:
|
|
# Specific formats. We pick the first in a slash-delimeted sequence.
|
|
# For example, if '1/2/3/4' is requested and '2' and '4' are available, we pick '2'.
|
|
req_formats = req_format.split('/')
|
|
video_url_list = None
|
|
for rf in req_formats:
|
|
if rf in url_map:
|
|
video_url_list = [(rf, url_map[rf])]
|
|
break
|
|
if video_url_list is None:
|
|
self._downloader.trouble(u'ERROR: requested format not available')
|
|
return
|
|
else:
|
|
self._downloader.trouble(u'ERROR: no conn or url_encoded_fmt_stream_map information found in video info')
|
|
return
|
|
|
|
results = []
|
|
for format_param, video_real_url in video_url_list:
|
|
# Extension
|
|
video_extension = self._video_extensions.get(format_param, 'flv')
|
|
|
|
video_format = '{0} - {1}'.format(format_param if format_param else video_extension,
|
|
self._video_dimensions.get(format_param, '???'))
|
|
|
|
results.append({
|
|
'id': video_id,
|
|
'url': video_real_url,
|
|
'uploader': video_uploader,
|
|
'upload_date': upload_date,
|
|
'title': video_title,
|
|
'ext': video_extension,
|
|
'format': video_format,
|
|
'thumbnail': video_thumbnail,
|
|
'description': video_description,
|
|
'player_url': player_url,
|
|
'subtitles': video_subtitles,
|
|
'duration': video_duration
|
|
})
|
|
return results
|
|
|
|
|
|
class MetacafeIE(InfoExtractor):
|
|
"""Information Extractor for metacafe.com."""
|
|
|
|
_VALID_URL = r'(?:http://)?(?:www\.)?metacafe\.com/watch/([^/]+)/([^/]+)/.*'
|
|
_DISCLAIMER = 'http://www.metacafe.com/family_filter/'
|
|
_FILTER_POST = 'http://www.metacafe.com/f/index.php?inputType=filter&controllerGroup=user'
|
|
IE_NAME = u'metacafe'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_disclaimer(self):
|
|
"""Report disclaimer retrieval."""
|
|
self._downloader.to_screen(u'[metacafe] Retrieving disclaimer')
|
|
|
|
def report_age_confirmation(self):
|
|
"""Report attempt to confirm age."""
|
|
self._downloader.to_screen(u'[metacafe] Confirming age')
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[metacafe] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[metacafe] %s: Extracting information' % video_id)
|
|
|
|
def _real_initialize(self):
|
|
# Retrieve disclaimer
|
|
request = compat_urllib_request.Request(self._DISCLAIMER)
|
|
try:
|
|
self.report_disclaimer()
|
|
disclaimer = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to retrieve disclaimer: %s' % compat_str(err))
|
|
return
|
|
|
|
# Confirm age
|
|
disclaimer_form = {
|
|
'filters': '0',
|
|
'submit': "Continue - I'm over 18",
|
|
}
|
|
request = compat_urllib_request.Request(self._FILTER_POST, compat_urllib_parse.urlencode(disclaimer_form))
|
|
try:
|
|
self.report_age_confirmation()
|
|
disclaimer = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to confirm age: %s' % compat_str(err))
|
|
return
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id and simplified title from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1)
|
|
|
|
# Check if video comes from YouTube
|
|
mobj2 = re.match(r'^yt-(.*)$', video_id)
|
|
if mobj2 is not None:
|
|
self._downloader.download(['http://www.youtube.com/watch?v=%s' % mobj2.group(1)])
|
|
return
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request('http://www.metacafe.com/watch/%s/' % video_id)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract URL, uploader and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'(?m)&mediaURL=([^&]+)', webpage)
|
|
if mobj is not None:
|
|
mediaURL = compat_urllib_parse.unquote(mobj.group(1))
|
|
video_extension = mediaURL[-3:]
|
|
|
|
# Extract gdaKey if available
|
|
mobj = re.search(r'(?m)&gdaKey=(.*?)&', webpage)
|
|
if mobj is None:
|
|
video_url = mediaURL
|
|
else:
|
|
gdaKey = mobj.group(1)
|
|
video_url = '%s?__gda__=%s' % (mediaURL, gdaKey)
|
|
else:
|
|
mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
vardict = compat_parse_qs(mobj.group(1))
|
|
if 'mediaData' not in vardict:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
mobj = re.search(r'"mediaURL":"(http.*?)","key":"(.*?)"', vardict['mediaData'][0])
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
mediaURL = mobj.group(1).replace('\\/', '/')
|
|
video_extension = mediaURL[-3:]
|
|
video_url = '%s?__gda__=%s' % (mediaURL, mobj.group(2))
|
|
|
|
mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
mobj = re.search(r'submitter=(.*?);', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
|
|
return
|
|
video_uploader = mobj.group(1)
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url.decode('utf-8'),
|
|
'uploader': video_uploader.decode('utf-8'),
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class DailymotionIE(InfoExtractor):
|
|
"""Information Extractor for Dailymotion"""
|
|
|
|
_VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^/]+)'
|
|
IE_NAME = u'dailymotion'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[dailymotion] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[dailymotion] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id and simplified title from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1).split('_')[0].split('?')[0]
|
|
|
|
video_extension = 'mp4'
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request(url)
|
|
request.add_header('Cookie', 'family_filter=off')
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract URL, uploader and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'\s*var flashvars = (.*)', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
flashvars = compat_urllib_parse.unquote(mobj.group(1))
|
|
|
|
for key in ['hd1080URL', 'hd720URL', 'hqURL', 'sdURL', 'ldURL', 'video_url']:
|
|
if key in flashvars:
|
|
max_quality = key
|
|
self._downloader.to_screen(u'[dailymotion] Using %s' % key)
|
|
break
|
|
else:
|
|
self._downloader.trouble(u'ERROR: unable to extract video URL')
|
|
return
|
|
|
|
mobj = re.search(r'"' + max_quality + r'":"(.+?)"', flashvars)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video URL')
|
|
return
|
|
|
|
video_url = compat_urllib_parse.unquote(mobj.group(1)).replace('\\/', '/')
|
|
|
|
# TODO: support choosing qualities
|
|
|
|
mobj = re.search(r'<meta property="og:title" content="(?P<title>[^"]*)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_title = unescapeHTML(mobj.group('title').decode('utf-8'))
|
|
|
|
video_uploader = None
|
|
mobj = re.search(r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>', webpage)
|
|
if mobj is None:
|
|
# lookin for official user
|
|
mobj_official = re.search(r'<span rel="author"[^>]+?>([^<]+?)</span>', webpage)
|
|
if mobj_official is None:
|
|
self._downloader.trouble(u'WARNING: unable to extract uploader nickname')
|
|
else:
|
|
video_uploader = mobj_official.group(1)
|
|
else:
|
|
video_uploader = mobj.group(1)
|
|
|
|
video_upload_date = None
|
|
mobj = re.search(r'<div class="[^"]*uploaded_cont[^"]*" title="[^"]*">([0-9]{2})-([0-9]{2})-([0-9]{4})</div>', webpage)
|
|
if mobj is not None:
|
|
video_upload_date = mobj.group(3) + mobj.group(2) + mobj.group(1)
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url.decode('utf-8'),
|
|
'uploader': video_uploader.decode('utf-8'),
|
|
'upload_date': video_upload_date,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class GoogleIE(InfoExtractor):
|
|
"""Information extractor for video.google.com."""
|
|
|
|
_VALID_URL = r'(?:http://)?video\.google\.(?:com(?:\.au)?|co\.(?:uk|jp|kr|cr)|ca|de|es|fr|it|nl|pl)/videoplay\?docid=([^\&]+).*'
|
|
IE_NAME = u'video.google'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[video.google] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[video.google] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1)
|
|
|
|
video_extension = 'mp4'
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request('http://video.google.com/videoplay?docid=%s&hl=en&oe=utf-8' % video_id)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract URL, uploader, and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r"download_url:'([^']+)'", webpage)
|
|
if mobj is None:
|
|
video_extension = 'flv'
|
|
mobj = re.search(r"(?i)videoUrl\\x3d(.+?)\\x26", webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
mediaURL = compat_urllib_parse.unquote(mobj.group(1))
|
|
mediaURL = mediaURL.replace('\\x3d', '\x3d')
|
|
mediaURL = mediaURL.replace('\\x26', '\x26')
|
|
|
|
video_url = mediaURL
|
|
|
|
mobj = re.search(r'<title>(.*)</title>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
# Extract video description
|
|
mobj = re.search(r'<span id=short-desc-content>([^<]*)</span>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video description')
|
|
return
|
|
video_description = mobj.group(1).decode('utf-8')
|
|
if not video_description:
|
|
video_description = 'No description available.'
|
|
|
|
# Extract video thumbnail
|
|
if self._downloader.params.get('forcethumbnail', False):
|
|
request = compat_urllib_request.Request('http://video.google.com/videosearch?q=%s+site:video.google.com&hl=en' % abs(int(video_id)))
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
mobj = re.search(r'<img class=thumbnail-img (?:.* )?src=(http.*)>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
|
|
return
|
|
video_thumbnail = mobj.group(1)
|
|
else: # we need something to pass to process_info
|
|
video_thumbnail = ''
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url.decode('utf-8'),
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class PhotobucketIE(InfoExtractor):
|
|
"""Information extractor for photobucket.com."""
|
|
|
|
_VALID_URL = r'(?:http://)?(?:[a-z0-9]+\.)?photobucket\.com/.*[\?\&]current=(.*\.flv)'
|
|
IE_NAME = u'photobucket'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[photobucket] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[photobucket] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1)
|
|
|
|
video_extension = 'flv'
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract URL, uploader, and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'<link rel="video_src" href=".*\?file=([^"]+)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
mediaURL = compat_urllib_parse.unquote(mobj.group(1))
|
|
|
|
video_url = mediaURL
|
|
|
|
mobj = re.search(r'<title>(.*) video by (.*) - Photobucket</title>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
video_uploader = mobj.group(2).decode('utf-8')
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url.decode('utf-8'),
|
|
'uploader': video_uploader,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class YahooIE(InfoExtractor):
|
|
"""Information extractor for video.yahoo.com."""
|
|
|
|
# _VALID_URL matches all Yahoo! Video URLs
|
|
# _VPAGE_URL matches only the extractable '/watch/' URLs
|
|
_VALID_URL = r'(?:http://)?(?:[a-z]+\.)?video\.yahoo\.com/(?:watch|network)/([0-9]+)(?:/|\?v=)([0-9]+)(?:[#\?].*)?'
|
|
_VPAGE_URL = r'(?:http://)?video\.yahoo\.com/watch/([0-9]+)/([0-9]+)(?:[#\?].*)?'
|
|
IE_NAME = u'video.yahoo'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[video.yahoo] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[video.yahoo] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self, url, new_video=True):
|
|
# Extract ID from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(2)
|
|
video_extension = 'flv'
|
|
|
|
# Rewrite valid but non-extractable URLs as
|
|
# extractable English language /watch/ URLs
|
|
if re.match(self._VPAGE_URL, url) is None:
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
mobj = re.search(r'\("id", "([0-9]+)"\);', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Unable to extract id field')
|
|
return
|
|
yahoo_id = mobj.group(1)
|
|
|
|
mobj = re.search(r'\("vid", "([0-9]+)"\);', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Unable to extract vid field')
|
|
return
|
|
yahoo_vid = mobj.group(1)
|
|
|
|
url = 'http://video.yahoo.com/watch/%s/%s' % (yahoo_vid, yahoo_id)
|
|
return self._real_extract(url, new_video=False)
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract uploader and title from webpage
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'<meta name="title" content="(.*)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
mobj = re.search(r'<h2 class="ti-5"><a href="http://video\.yahoo\.com/(people|profile)/[0-9]+" beacon=".*">(.*)</a></h2>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video uploader')
|
|
return
|
|
video_uploader = mobj.group(1).decode('utf-8')
|
|
|
|
# Extract video thumbnail
|
|
mobj = re.search(r'<link rel="image_src" href="(.*)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
|
|
return
|
|
video_thumbnail = mobj.group(1).decode('utf-8')
|
|
|
|
# Extract video description
|
|
mobj = re.search(r'<meta name="description" content="(.*)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video description')
|
|
return
|
|
video_description = mobj.group(1).decode('utf-8')
|
|
if not video_description:
|
|
video_description = 'No description available.'
|
|
|
|
# Extract video height and width
|
|
mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video height')
|
|
return
|
|
yv_video_height = mobj.group(1)
|
|
|
|
mobj = re.search(r'<meta name="video_width" content="([0-9]+)" />', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video width')
|
|
return
|
|
yv_video_width = mobj.group(1)
|
|
|
|
# Retrieve video playlist to extract media URL
|
|
# I'm not completely sure what all these options are, but we
|
|
# seem to need most of them, otherwise the server sends a 401.
|
|
yv_lg = 'R0xx6idZnW2zlrKP8xxAIR' # not sure what this represents
|
|
yv_bitrate = '700' # according to Wikipedia this is hard-coded
|
|
request = compat_urllib_request.Request('http://cosmos.bcst.yahoo.com/up/yep/process/getPlaylistFOP.php?node_id=' + video_id +
|
|
'&tech=flash&mode=playlist&lg=' + yv_lg + '&bitrate=' + yv_bitrate + '&vidH=' + yv_video_height +
|
|
'&vidW=' + yv_video_width + '&swf=as3&rd=video.yahoo.com&tk=null&adsupported=v1,v2,&eventid=1301797')
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract media URL from playlist XML
|
|
mobj = re.search(r'<STREAM APP="(http://.*)" FULLPATH="/?(/.*\.flv\?[^"]*)"', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Unable to extract media URL')
|
|
return
|
|
video_url = compat_urllib_parse.unquote(mobj.group(1) + mobj.group(2)).decode('utf-8')
|
|
video_url = unescapeHTML(video_url)
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url,
|
|
'uploader': video_uploader,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
'thumbnail': video_thumbnail.decode('utf-8'),
|
|
'description': video_description,
|
|
}]
|
|
|
|
|
|
class VimeoIE(InfoExtractor):
|
|
"""Information extractor for vimeo.com."""
|
|
|
|
# _VALID_URL matches Vimeo URLs
|
|
_VALID_URL = r'(?:https?://)?(?:(?:www|player).)?vimeo\.com/(?:(?:groups|album)/[^/]+/)?(?:videos?/)?([0-9]+)'
|
|
IE_NAME = u'vimeo'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[vimeo] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[vimeo] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self, url, new_video=True):
|
|
# Extract ID from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1)
|
|
|
|
# Retrieve video webpage to extract further information
|
|
request = compat_urllib_request.Request(url, None, std_headers)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Now we begin extracting as much information as we can from what we
|
|
# retrieved. First we extract the information common to all extractors,
|
|
# and latter we extract those that are Vimeo specific.
|
|
self.report_extraction(video_id)
|
|
|
|
# Extract the config JSON
|
|
config = webpage.split(' = {config:')[1].split(',assets:')[0]
|
|
try:
|
|
config = json.loads(config)
|
|
except:
|
|
self._downloader.trouble(u'ERROR: unable to extract info section')
|
|
return
|
|
|
|
# Extract title
|
|
video_title = config["video"]["title"]
|
|
|
|
# Extract uploader
|
|
video_uploader = config["video"]["owner"]["name"]
|
|
|
|
# Extract video thumbnail
|
|
video_thumbnail = config["video"]["thumbnail"]
|
|
|
|
# Extract video description
|
|
video_description = get_element_by_id("description", webpage.decode('utf8'))
|
|
if video_description: video_description = clean_html(video_description)
|
|
else: video_description = ''
|
|
|
|
# Extract upload date
|
|
video_upload_date = None
|
|
mobj = re.search(r'<span id="clip-date" style="display:none">[^:]*: (.*?)( \([^\(]*\))?</span>', webpage)
|
|
if mobj is not None:
|
|
video_upload_date = mobj.group(1)
|
|
|
|
# Vimeo specific: extract request signature and timestamp
|
|
sig = config['request']['signature']
|
|
timestamp = config['request']['timestamp']
|
|
|
|
# Vimeo specific: extract video codec and quality information
|
|
# First consider quality, then codecs, then take everything
|
|
# TODO bind to format param
|
|
codecs = [('h264', 'mp4'), ('vp8', 'flv'), ('vp6', 'flv')]
|
|
files = { 'hd': [], 'sd': [], 'other': []}
|
|
for codec_name, codec_extension in codecs:
|
|
if codec_name in config["video"]["files"]:
|
|
if 'hd' in config["video"]["files"][codec_name]:
|
|
files['hd'].append((codec_name, codec_extension, 'hd'))
|
|
elif 'sd' in config["video"]["files"][codec_name]:
|
|
files['sd'].append((codec_name, codec_extension, 'sd'))
|
|
else:
|
|
files['other'].append((codec_name, codec_extension, config["video"]["files"][codec_name][0]))
|
|
|
|
for quality in ('hd', 'sd', 'other'):
|
|
if len(files[quality]) > 0:
|
|
video_quality = files[quality][0][2]
|
|
video_codec = files[quality][0][0]
|
|
video_extension = files[quality][0][1]
|
|
self._downloader.to_screen(u'[vimeo] %s: Downloading %s file at %s quality' % (video_id, video_codec.upper(), video_quality))
|
|
break
|
|
else:
|
|
self._downloader.trouble(u'ERROR: no known codec found')
|
|
return
|
|
|
|
video_url = "http://player.vimeo.com/play_redirect?clip_id=%s&sig=%s&time=%s&quality=%s&codecs=%s&type=moogaloop_local&embed_location=" \
|
|
%(video_id, sig, timestamp, video_quality, video_codec.upper())
|
|
|
|
return [{
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': video_uploader,
|
|
'upload_date': video_upload_date,
|
|
'title': video_title,
|
|
'ext': video_extension,
|
|
'thumbnail': video_thumbnail,
|
|
'description': video_description,
|
|
}]
|
|
|
|
|
|
class ArteTvIE(InfoExtractor):
|
|
"""arte.tv information extractor."""
|
|
|
|
_VALID_URL = r'(?:http://)?videos\.arte\.tv/(?:fr|de)/videos/.*'
|
|
_LIVE_URL = r'index-[0-9]+\.html$'
|
|
|
|
IE_NAME = u'arte.tv'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[arte.tv] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[arte.tv] %s: Extracting information' % video_id)
|
|
|
|
def fetch_webpage(self, url):
|
|
self._downloader.increment_downloads()
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
self.report_download_webpage(url)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
except ValueError as err:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
return webpage
|
|
|
|
def grep_webpage(self, url, regex, regexFlags, matchTuples):
|
|
page = self.fetch_webpage(url)
|
|
mobj = re.search(regex, page, regexFlags)
|
|
info = {}
|
|
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
for (i, key, err) in matchTuples:
|
|
if mobj.group(i) is None:
|
|
self._downloader.trouble(err)
|
|
return
|
|
else:
|
|
info[key] = mobj.group(i)
|
|
|
|
return info
|
|
|
|
def extractLiveStream(self, url):
|
|
video_lang = url.split('/')[-4]
|
|
info = self.grep_webpage(
|
|
url,
|
|
r'src="(.*?/videothek_js.*?\.js)',
|
|
0,
|
|
[
|
|
(1, 'url', u'ERROR: Invalid URL: %s' % url)
|
|
]
|
|
)
|
|
http_host = url.split('/')[2]
|
|
next_url = 'http://%s%s' % (http_host, compat_urllib_parse.unquote(info.get('url')))
|
|
info = self.grep_webpage(
|
|
next_url,
|
|
r'(s_artestras_scst_geoFRDE_' + video_lang + '.*?)\'.*?' +
|
|
'(http://.*?\.swf).*?' +
|
|
'(rtmp://.*?)\'',
|
|
re.DOTALL,
|
|
[
|
|
(1, 'path', u'ERROR: could not extract video path: %s' % url),
|
|
(2, 'player', u'ERROR: could not extract video player: %s' % url),
|
|
(3, 'url', u'ERROR: could not extract video url: %s' % url)
|
|
]
|
|
)
|
|
video_url = u'%s/%s' % (info.get('url'), info.get('path'))
|
|
|
|
def extractPlus7Stream(self, url):
|
|
video_lang = url.split('/')[-3]
|
|
info = self.grep_webpage(
|
|
url,
|
|
r'param name="movie".*?videorefFileUrl=(http[^\'"&]*)',
|
|
0,
|
|
[
|
|
(1, 'url', u'ERROR: Invalid URL: %s' % url)
|
|
]
|
|
)
|
|
next_url = compat_urllib_parse.unquote(info.get('url'))
|
|
info = self.grep_webpage(
|
|
next_url,
|
|
r'<video lang="%s" ref="(http[^\'"&]*)' % video_lang,
|
|
0,
|
|
[
|
|
(1, 'url', u'ERROR: Could not find <video> tag: %s' % url)
|
|
]
|
|
)
|
|
next_url = compat_urllib_parse.unquote(info.get('url'))
|
|
|
|
info = self.grep_webpage(
|
|
next_url,
|
|
r'<video id="(.*?)".*?>.*?' +
|
|
'<name>(.*?)</name>.*?' +
|
|
'<dateVideo>(.*?)</dateVideo>.*?' +
|
|
'<url quality="hd">(.*?)</url>',
|
|
re.DOTALL,
|
|
[
|
|
(1, 'id', u'ERROR: could not extract video id: %s' % url),
|
|
(2, 'title', u'ERROR: could not extract video title: %s' % url),
|
|
(3, 'date', u'ERROR: could not extract video date: %s' % url),
|
|
(4, 'url', u'ERROR: could not extract video url: %s' % url)
|
|
]
|
|
)
|
|
|
|
return {
|
|
'id': info.get('id'),
|
|
'url': compat_urllib_parse.unquote(info.get('url')),
|
|
'uploader': u'arte.tv',
|
|
'upload_date': info.get('date'),
|
|
'title': info.get('title'),
|
|
'ext': u'mp4',
|
|
'format': u'NA',
|
|
'player_url': None,
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
video_id = url.split('/')[-1]
|
|
self.report_extraction(video_id)
|
|
|
|
if re.search(self._LIVE_URL, video_id) is not None:
|
|
self.extractLiveStream(url)
|
|
return
|
|
else:
|
|
info = self.extractPlus7Stream(url)
|
|
|
|
return [info]
|
|
|
|
|
|
class GenericIE(InfoExtractor):
|
|
"""Generic last-resort information extractor."""
|
|
|
|
_VALID_URL = r'.*'
|
|
IE_NAME = u'generic'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'WARNING: Falling back on generic information extractor.')
|
|
self._downloader.to_screen(u'[generic] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[generic] %s: Extracting information' % video_id)
|
|
|
|
def report_following_redirect(self, new_url):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[redirect] Following redirect to %s' % new_url)
|
|
|
|
def _test_redirect(self, url):
|
|
"""Check if it is a redirect, like url shorteners, in case restart chain."""
|
|
class HeadRequest(compat_urllib_request.Request):
|
|
def get_method(self):
|
|
return "HEAD"
|
|
|
|
class HEADRedirectHandler(compat_urllib_request.HTTPRedirectHandler):
|
|
"""
|
|
Subclass the HTTPRedirectHandler to make it use our
|
|
HeadRequest also on the redirected URL
|
|
"""
|
|
def redirect_request(self, req, fp, code, msg, headers, newurl):
|
|
if code in (301, 302, 303, 307):
|
|
newurl = newurl.replace(' ', '%20')
|
|
newheaders = dict((k,v) for k,v in req.headers.items()
|
|
if k.lower() not in ("content-length", "content-type"))
|
|
return HeadRequest(newurl,
|
|
headers=newheaders,
|
|
origin_req_host=req.get_origin_req_host(),
|
|
unverifiable=True)
|
|
else:
|
|
raise compat_urllib_error.HTTPError(req.get_full_url(), code, msg, headers, fp)
|
|
|
|
class HTTPMethodFallback(compat_urllib_request.BaseHandler):
|
|
"""
|
|
Fallback to GET if HEAD is not allowed (405 HTTP error)
|
|
"""
|
|
def http_error_405(self, req, fp, code, msg, headers):
|
|
fp.read()
|
|
fp.close()
|
|
|
|
newheaders = dict((k,v) for k,v in req.headers.items()
|
|
if k.lower() not in ("content-length", "content-type"))
|
|
return self.parent.open(compat_urllib_request.Request(req.get_full_url(),
|
|
headers=newheaders,
|
|
origin_req_host=req.get_origin_req_host(),
|
|
unverifiable=True))
|
|
|
|
# Build our opener
|
|
opener = compat_urllib_request.OpenerDirector()
|
|
for handler in [compat_urllib_request.HTTPHandler, compat_urllib_request.HTTPDefaultErrorHandler,
|
|
HTTPMethodFallback, HEADRedirectHandler,
|
|
compat_urllib_error.HTTPErrorProcessor, compat_urllib_request.HTTPSHandler]:
|
|
opener.add_handler(handler())
|
|
|
|
response = opener.open(HeadRequest(url))
|
|
new_url = response.geturl()
|
|
|
|
if url == new_url:
|
|
return False
|
|
|
|
self.report_following_redirect(new_url)
|
|
self._downloader.download([new_url])
|
|
return True
|
|
|
|
def _real_extract(self, url):
|
|
if self._test_redirect(url): return
|
|
|
|
video_id = url.split('/')[-1]
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
except ValueError as err:
|
|
# since this is the last-resort InfoExtractor, if
|
|
# this error is thrown, it'll be thrown here
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
self.report_extraction(video_id)
|
|
# Start with something easy: JW Player in SWFObject
|
|
mobj = re.search(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage)
|
|
if mobj is None:
|
|
# Broaden the search a little bit
|
|
mobj = re.search(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
# It's possible that one of the regexes
|
|
# matched, but returned an empty group:
|
|
if mobj.group(1) is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
video_url = compat_urllib_parse.unquote(mobj.group(1))
|
|
video_id = os.path.basename(video_url)
|
|
|
|
# here's a fun little line of code for you:
|
|
video_extension = os.path.splitext(video_id)[1][1:]
|
|
video_id = os.path.splitext(video_id)[0]
|
|
|
|
# it's tempting to parse this further, but you would
|
|
# have to take into account all the variations like
|
|
# Video Title - Site Name
|
|
# Site Name | Video Title
|
|
# Video Title - Tagline | Site Name
|
|
# and so on and so forth; it's just not practical
|
|
mobj = re.search(r'<title>(.*)</title>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
# video uploader is domain name
|
|
mobj = re.match(r'(?:https?://)?([^/]*)/.*', url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
video_uploader = mobj.group(1).decode('utf-8')
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url.decode('utf-8'),
|
|
'uploader': video_uploader,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class YoutubeSearchIE(InfoExtractor):
|
|
"""Information Extractor for YouTube search queries."""
|
|
_VALID_URL = r'ytsearch(\d+|all)?:[\s\S]+'
|
|
_API_URL = 'https://gdata.youtube.com/feeds/api/videos?q=%s&start-index=%i&max-results=50&v=2&alt=jsonc'
|
|
_max_youtube_results = 1000
|
|
IE_NAME = u'youtube:search'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, query, pagenum):
|
|
"""Report attempt to download search page with given number."""
|
|
query = query.decode(preferredencoding())
|
|
self._downloader.to_screen(u'[youtube] query "%s": Downloading page %s' % (query, pagenum))
|
|
|
|
def _real_extract(self, query):
|
|
mobj = re.match(self._VALID_URL, query)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
|
|
return
|
|
|
|
prefix, query = query.split(':')
|
|
prefix = prefix[8:]
|
|
query = query.encode('utf-8')
|
|
if prefix == '':
|
|
self._download_n_results(query, 1)
|
|
return
|
|
elif prefix == 'all':
|
|
self._download_n_results(query, self._max_youtube_results)
|
|
return
|
|
else:
|
|
try:
|
|
n = int(prefix)
|
|
if n <= 0:
|
|
self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
|
|
return
|
|
elif n > self._max_youtube_results:
|
|
self._downloader.to_stderr(u'WARNING: ytsearch returns max %i results (you requested %i)' % (self._max_youtube_results, n))
|
|
n = self._max_youtube_results
|
|
self._download_n_results(query, n)
|
|
return
|
|
except ValueError: # parsing prefix as integer fails
|
|
self._download_n_results(query, 1)
|
|
return
|
|
|
|
def _download_n_results(self, query, n):
|
|
"""Downloads a specified number of results for a query"""
|
|
|
|
video_ids = []
|
|
pagenum = 0
|
|
limit = n
|
|
|
|
while (50 * pagenum) < limit:
|
|
self.report_download_page(query, pagenum+1)
|
|
result_url = self._API_URL % (compat_urllib_parse.quote_plus(query), (50*pagenum)+1)
|
|
request = compat_urllib_request.Request(result_url)
|
|
try:
|
|
data = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download API page: %s' % compat_str(err))
|
|
return
|
|
api_response = json.loads(data)['data']
|
|
|
|
new_ids = list(video['id'] for video in api_response['items'])
|
|
video_ids += new_ids
|
|
|
|
limit = min(n, api_response['totalItems'])
|
|
pagenum += 1
|
|
|
|
if len(video_ids) > n:
|
|
video_ids = video_ids[:n]
|
|
for id in video_ids:
|
|
self._downloader.download(['http://www.youtube.com/watch?v=%s' % id])
|
|
return
|
|
|
|
|
|
class GoogleSearchIE(InfoExtractor):
|
|
"""Information Extractor for Google Video search queries."""
|
|
_VALID_URL = r'gvsearch(\d+|all)?:[\s\S]+'
|
|
_TEMPLATE_URL = 'http://video.google.com/videosearch?q=%s+site:video.google.com&start=%s&hl=en'
|
|
_VIDEO_INDICATOR = r'<a href="http://video\.google\.com/videoplay\?docid=([^"\&]+)'
|
|
_MORE_PAGES_INDICATOR = r'class="pn" id="pnnext"'
|
|
_max_google_results = 1000
|
|
IE_NAME = u'video.google:search'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, query, pagenum):
|
|
"""Report attempt to download playlist page with given number."""
|
|
query = query.decode(preferredencoding())
|
|
self._downloader.to_screen(u'[video.google] query "%s": Downloading page %s' % (query, pagenum))
|
|
|
|
def _real_extract(self, query):
|
|
mobj = re.match(self._VALID_URL, query)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
|
|
return
|
|
|
|
prefix, query = query.split(':')
|
|
prefix = prefix[8:]
|
|
query = query.encode('utf-8')
|
|
if prefix == '':
|
|
self._download_n_results(query, 1)
|
|
return
|
|
elif prefix == 'all':
|
|
self._download_n_results(query, self._max_google_results)
|
|
return
|
|
else:
|
|
try:
|
|
n = int(prefix)
|
|
if n <= 0:
|
|
self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
|
|
return
|
|
elif n > self._max_google_results:
|
|
self._downloader.to_stderr(u'WARNING: gvsearch returns max %i results (you requested %i)' % (self._max_google_results, n))
|
|
n = self._max_google_results
|
|
self._download_n_results(query, n)
|
|
return
|
|
except ValueError: # parsing prefix as integer fails
|
|
self._download_n_results(query, 1)
|
|
return
|
|
|
|
def _download_n_results(self, query, n):
|
|
"""Downloads a specified number of results for a query"""
|
|
|
|
video_ids = []
|
|
pagenum = 0
|
|
|
|
while True:
|
|
self.report_download_page(query, pagenum)
|
|
result_url = self._TEMPLATE_URL % (compat_urllib_parse.quote_plus(query), pagenum*10)
|
|
request = compat_urllib_request.Request(result_url)
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
for mobj in re.finditer(self._VIDEO_INDICATOR, page):
|
|
video_id = mobj.group(1)
|
|
if video_id not in video_ids:
|
|
video_ids.append(video_id)
|
|
if len(video_ids) == n:
|
|
# Specified n videos reached
|
|
for id in video_ids:
|
|
self._downloader.download(['http://video.google.com/videoplay?docid=%s' % id])
|
|
return
|
|
|
|
if re.search(self._MORE_PAGES_INDICATOR, page) is None:
|
|
for id in video_ids:
|
|
self._downloader.download(['http://video.google.com/videoplay?docid=%s' % id])
|
|
return
|
|
|
|
pagenum = pagenum + 1
|
|
|
|
|
|
class YahooSearchIE(InfoExtractor):
|
|
"""Information Extractor for Yahoo! Video search queries."""
|
|
_VALID_URL = r'yvsearch(\d+|all)?:[\s\S]+'
|
|
_TEMPLATE_URL = 'http://video.yahoo.com/search/?p=%s&o=%s'
|
|
_VIDEO_INDICATOR = r'href="http://video\.yahoo\.com/watch/([0-9]+/[0-9]+)"'
|
|
_MORE_PAGES_INDICATOR = r'\s*Next'
|
|
_max_yahoo_results = 1000
|
|
IE_NAME = u'video.yahoo:search'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, query, pagenum):
|
|
"""Report attempt to download playlist page with given number."""
|
|
query = query.decode(preferredencoding())
|
|
self._downloader.to_screen(u'[video.yahoo] query "%s": Downloading page %s' % (query, pagenum))
|
|
|
|
def _real_extract(self, query):
|
|
mobj = re.match(self._VALID_URL, query)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
|
|
return
|
|
|
|
prefix, query = query.split(':')
|
|
prefix = prefix[8:]
|
|
query = query.encode('utf-8')
|
|
if prefix == '':
|
|
self._download_n_results(query, 1)
|
|
return
|
|
elif prefix == 'all':
|
|
self._download_n_results(query, self._max_yahoo_results)
|
|
return
|
|
else:
|
|
try:
|
|
n = int(prefix)
|
|
if n <= 0:
|
|
self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
|
|
return
|
|
elif n > self._max_yahoo_results:
|
|
self._downloader.to_stderr(u'WARNING: yvsearch returns max %i results (you requested %i)' % (self._max_yahoo_results, n))
|
|
n = self._max_yahoo_results
|
|
self._download_n_results(query, n)
|
|
return
|
|
except ValueError: # parsing prefix as integer fails
|
|
self._download_n_results(query, 1)
|
|
return
|
|
|
|
def _download_n_results(self, query, n):
|
|
"""Downloads a specified number of results for a query"""
|
|
|
|
video_ids = []
|
|
already_seen = set()
|
|
pagenum = 1
|
|
|
|
while True:
|
|
self.report_download_page(query, pagenum)
|
|
result_url = self._TEMPLATE_URL % (compat_urllib_parse.quote_plus(query), pagenum)
|
|
request = compat_urllib_request.Request(result_url)
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
for mobj in re.finditer(self._VIDEO_INDICATOR, page):
|
|
video_id = mobj.group(1)
|
|
if video_id not in already_seen:
|
|
video_ids.append(video_id)
|
|
already_seen.add(video_id)
|
|
if len(video_ids) == n:
|
|
# Specified n videos reached
|
|
for id in video_ids:
|
|
self._downloader.download(['http://video.yahoo.com/watch/%s' % id])
|
|
return
|
|
|
|
if re.search(self._MORE_PAGES_INDICATOR, page) is None:
|
|
for id in video_ids:
|
|
self._downloader.download(['http://video.yahoo.com/watch/%s' % id])
|
|
return
|
|
|
|
pagenum = pagenum + 1
|
|
|
|
|
|
class YoutubePlaylistIE(InfoExtractor):
|
|
"""Information Extractor for YouTube playlists."""
|
|
|
|
_VALID_URL = r'(?:(?:https?://)?(?:\w+\.)?youtube\.com/(?:(?:course|view_play_list|my_playlists|artist|playlist)\?.*?(p|a|list)=|user/.*?/user/|p/|user/.*?#[pg]/c/)(?:PL|EC)?|PL|EC)([0-9A-Za-z-_]+)(?:/.*?/([0-9A-Za-z_-]+))?.*'
|
|
_TEMPLATE_URL = 'http://www.youtube.com/%s?%s=%s&page=%s&gl=US&hl=en'
|
|
_VIDEO_INDICATOR_TEMPLATE = r'/watch\?v=(.+?)&([^&"]+&)*list=.*?%s'
|
|
_MORE_PAGES_INDICATOR = r'yt-uix-pager-next'
|
|
IE_NAME = u'youtube:playlist'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, playlist_id, pagenum):
|
|
"""Report attempt to download playlist page with given number."""
|
|
self._downloader.to_screen(u'[youtube] PL %s: Downloading page #%s' % (playlist_id, pagenum))
|
|
|
|
def _real_extract(self, url):
|
|
# Extract playlist id
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid url: %s' % url)
|
|
return
|
|
|
|
# Single video case
|
|
if mobj.group(3) is not None:
|
|
self._downloader.download([mobj.group(3)])
|
|
return
|
|
|
|
# Download playlist pages
|
|
# prefix is 'p' as default for playlists but there are other types that need extra care
|
|
playlist_prefix = mobj.group(1)
|
|
if playlist_prefix == 'a':
|
|
playlist_access = 'artist'
|
|
else:
|
|
playlist_prefix = 'p'
|
|
playlist_access = 'view_play_list'
|
|
playlist_id = mobj.group(2)
|
|
video_ids = []
|
|
pagenum = 1
|
|
|
|
while True:
|
|
self.report_download_page(playlist_id, pagenum)
|
|
url = self._TEMPLATE_URL % (playlist_access, playlist_prefix, playlist_id, pagenum)
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
ids_in_page = []
|
|
for mobj in re.finditer(self._VIDEO_INDICATOR_TEMPLATE % playlist_id, page):
|
|
if mobj.group(1) not in ids_in_page:
|
|
ids_in_page.append(mobj.group(1))
|
|
video_ids.extend(ids_in_page)
|
|
|
|
if re.search(self._MORE_PAGES_INDICATOR, page) is None:
|
|
break
|
|
pagenum = pagenum + 1
|
|
|
|
playliststart = self._downloader.params.get('playliststart', 1) - 1
|
|
playlistend = self._downloader.params.get('playlistend', -1)
|
|
if playlistend == -1:
|
|
video_ids = video_ids[playliststart:]
|
|
else:
|
|
video_ids = video_ids[playliststart:playlistend]
|
|
|
|
for id in video_ids:
|
|
self._downloader.download(['http://www.youtube.com/watch?v=%s' % id])
|
|
return
|
|
|
|
|
|
class YoutubeChannelIE(InfoExtractor):
|
|
"""Information Extractor for YouTube channels."""
|
|
|
|
_VALID_URL = r"^(?:https?://)?(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie)?\.com)/channel/([0-9A-Za-z_-]+)(?:/.*)?$"
|
|
_TEMPLATE_URL = 'http://www.youtube.com/channel/%s/videos?sort=da&flow=list&view=0&page=%s&gl=US&hl=en'
|
|
_MORE_PAGES_INDICATOR = r'yt-uix-button-content">Next' # TODO
|
|
IE_NAME = u'youtube:channel'
|
|
|
|
def report_download_page(self, channel_id, pagenum):
|
|
"""Report attempt to download channel page with given number."""
|
|
self._downloader.to_screen(u'[youtube] Channel %s: Downloading page #%s' % (channel_id, pagenum))
|
|
|
|
def _real_extract(self, url):
|
|
# Extract channel id
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid url: %s' % url)
|
|
return
|
|
|
|
# Download channel pages
|
|
channel_id = mobj.group(1)
|
|
video_ids = []
|
|
pagenum = 1
|
|
|
|
while True:
|
|
self.report_download_page(channel_id, pagenum)
|
|
url = self._TEMPLATE_URL % (channel_id, pagenum)
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
ids_in_page = []
|
|
for mobj in re.finditer(r'href="/watch\?v=([0-9A-Za-z_-]+)&', page):
|
|
if mobj.group(1) not in ids_in_page:
|
|
ids_in_page.append(mobj.group(1))
|
|
video_ids.extend(ids_in_page)
|
|
|
|
if re.search(self._MORE_PAGES_INDICATOR, page) is None:
|
|
break
|
|
pagenum = pagenum + 1
|
|
|
|
for id in video_ids:
|
|
self._downloader.download(['http://www.youtube.com/watch?v=%s' % id])
|
|
return
|
|
|
|
|
|
class YoutubeUserIE(InfoExtractor):
|
|
"""Information Extractor for YouTube users."""
|
|
|
|
_VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?youtube\.com/user/)|ytuser:)([A-Za-z0-9_-]+)'
|
|
_TEMPLATE_URL = 'http://gdata.youtube.com/feeds/api/users/%s'
|
|
_GDATA_PAGE_SIZE = 50
|
|
_GDATA_URL = 'http://gdata.youtube.com/feeds/api/users/%s/uploads?max-results=%d&start-index=%d'
|
|
_VIDEO_INDICATOR = r'/watch\?v=(.+?)[\<&]'
|
|
IE_NAME = u'youtube:user'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, username, start_index):
|
|
"""Report attempt to download user page."""
|
|
self._downloader.to_screen(u'[youtube] user %s: Downloading video ids from %d to %d' %
|
|
(username, start_index, start_index + self._GDATA_PAGE_SIZE))
|
|
|
|
def _real_extract(self, url):
|
|
# Extract username
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid url: %s' % url)
|
|
return
|
|
|
|
username = mobj.group(1)
|
|
|
|
# Download video ids using YouTube Data API. Result size per
|
|
# query is limited (currently to 50 videos) so we need to query
|
|
# page by page until there are no video ids - it means we got
|
|
# all of them.
|
|
|
|
video_ids = []
|
|
pagenum = 0
|
|
|
|
while True:
|
|
start_index = pagenum * self._GDATA_PAGE_SIZE + 1
|
|
self.report_download_page(username, start_index)
|
|
|
|
request = compat_urllib_request.Request(self._GDATA_URL % (username, self._GDATA_PAGE_SIZE, start_index))
|
|
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
ids_in_page = []
|
|
|
|
for mobj in re.finditer(self._VIDEO_INDICATOR, page):
|
|
if mobj.group(1) not in ids_in_page:
|
|
ids_in_page.append(mobj.group(1))
|
|
|
|
video_ids.extend(ids_in_page)
|
|
|
|
# A little optimization - if current page is not
|
|
# "full", ie. does not contain PAGE_SIZE video ids then
|
|
# we can assume that this page is the last one - there
|
|
# are no more ids on further pages - no need to query
|
|
# again.
|
|
|
|
if len(ids_in_page) < self._GDATA_PAGE_SIZE:
|
|
break
|
|
|
|
pagenum += 1
|
|
|
|
all_ids_count = len(video_ids)
|
|
playliststart = self._downloader.params.get('playliststart', 1) - 1
|
|
playlistend = self._downloader.params.get('playlistend', -1)
|
|
|
|
if playlistend == -1:
|
|
video_ids = video_ids[playliststart:]
|
|
else:
|
|
video_ids = video_ids[playliststart:playlistend]
|
|
|
|
self._downloader.to_screen(u"[youtube] user %s: Collected %d video ids (downloading %d of them)" %
|
|
(username, all_ids_count, len(video_ids)))
|
|
|
|
for video_id in video_ids:
|
|
self._downloader.download(['http://www.youtube.com/watch?v=%s' % video_id])
|
|
|
|
|
|
class BlipTVUserIE(InfoExtractor):
|
|
"""Information Extractor for blip.tv users."""
|
|
|
|
_VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?blip\.tv/)|bliptvuser:)([^/]+)/*$'
|
|
_PAGE_SIZE = 12
|
|
IE_NAME = u'blip.tv:user'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_page(self, username, pagenum):
|
|
"""Report attempt to download user page."""
|
|
self._downloader.to_screen(u'[%s] user %s: Downloading video ids from page %d' %
|
|
(self.IE_NAME, username, pagenum))
|
|
|
|
def _real_extract(self, url):
|
|
# Extract username
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid url: %s' % url)
|
|
return
|
|
|
|
username = mobj.group(1)
|
|
|
|
page_base = 'http://m.blip.tv/pr/show_get_full_episode_list?users_id=%s&lite=0&esi=1'
|
|
|
|
request = compat_urllib_request.Request(url)
|
|
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read().decode('utf-8')
|
|
mobj = re.search(r'data-users-id="([^"]+)"', page)
|
|
page_base = page_base % mobj.group(1)
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
|
|
# Download video ids using BlipTV Ajax calls. Result size per
|
|
# query is limited (currently to 12 videos) so we need to query
|
|
# page by page until there are no video ids - it means we got
|
|
# all of them.
|
|
|
|
video_ids = []
|
|
pagenum = 1
|
|
|
|
while True:
|
|
self.report_download_page(username, pagenum)
|
|
|
|
request = compat_urllib_request.Request( page_base + "&page=" + str(pagenum) )
|
|
|
|
try:
|
|
page = compat_urllib_request.urlopen(request).read().decode('utf-8')
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
|
|
return
|
|
|
|
# Extract video identifiers
|
|
ids_in_page = []
|
|
|
|
for mobj in re.finditer(r'href="/([^"]+)"', page):
|
|
if mobj.group(1) not in ids_in_page:
|
|
ids_in_page.append(unescapeHTML(mobj.group(1)))
|
|
|
|
video_ids.extend(ids_in_page)
|
|
|
|
# A little optimization - if current page is not
|
|
# "full", ie. does not contain PAGE_SIZE video ids then
|
|
# we can assume that this page is the last one - there
|
|
# are no more ids on further pages - no need to query
|
|
# again.
|
|
|
|
if len(ids_in_page) < self._PAGE_SIZE:
|
|
break
|
|
|
|
pagenum += 1
|
|
|
|
all_ids_count = len(video_ids)
|
|
playliststart = self._downloader.params.get('playliststart', 1) - 1
|
|
playlistend = self._downloader.params.get('playlistend', -1)
|
|
|
|
if playlistend == -1:
|
|
video_ids = video_ids[playliststart:]
|
|
else:
|
|
video_ids = video_ids[playliststart:playlistend]
|
|
|
|
self._downloader.to_screen(u"[%s] user %s: Collected %d video ids (downloading %d of them)" %
|
|
(self.IE_NAME, username, all_ids_count, len(video_ids)))
|
|
|
|
for video_id in video_ids:
|
|
self._downloader.download([u'http://blip.tv/'+video_id])
|
|
|
|
|
|
class DepositFilesIE(InfoExtractor):
|
|
"""Information extractor for depositfiles.com"""
|
|
|
|
_VALID_URL = r'(?:http://)?(?:\w+\.)?depositfiles\.com/(?:../(?#locale))?files/(.+)'
|
|
IE_NAME = u'DepositFiles'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, file_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[DepositFiles] %s: Downloading webpage' % file_id)
|
|
|
|
def report_extraction(self, file_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[DepositFiles] %s: Extracting information' % file_id)
|
|
|
|
def _real_extract(self, url):
|
|
file_id = url.split('/')[-1]
|
|
# Rebuild url in english locale
|
|
url = 'http://depositfiles.com/en/files/' + file_id
|
|
|
|
# Retrieve file webpage with 'Free download' button pressed
|
|
free_download_indication = { 'gateway_result' : '1' }
|
|
request = compat_urllib_request.Request(url, compat_urllib_parse.urlencode(free_download_indication))
|
|
try:
|
|
self.report_download_webpage(file_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve file webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Search for the real file URL
|
|
mobj = re.search(r'<form action="(http://fileshare.+?)"', webpage)
|
|
if (mobj is None) or (mobj.group(1) is None):
|
|
# Try to figure out reason of the error.
|
|
mobj = re.search(r'<strong>(Attention.*?)</strong>', webpage, re.DOTALL)
|
|
if (mobj is not None) and (mobj.group(1) is not None):
|
|
restriction_message = re.sub('\s+', ' ', mobj.group(1)).strip()
|
|
self._downloader.trouble(u'ERROR: %s' % restriction_message)
|
|
else:
|
|
self._downloader.trouble(u'ERROR: unable to extract download URL from: %s' % url)
|
|
return
|
|
|
|
file_url = mobj.group(1)
|
|
file_extension = os.path.splitext(file_url)[1][1:]
|
|
|
|
# Search for file title
|
|
mobj = re.search(r'<b title="(.*?)">', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
file_title = mobj.group(1).decode('utf-8')
|
|
|
|
return [{
|
|
'id': file_id.decode('utf-8'),
|
|
'url': file_url.decode('utf-8'),
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': file_title,
|
|
'ext': file_extension.decode('utf-8'),
|
|
}]
|
|
|
|
|
|
class FacebookIE(InfoExtractor):
|
|
"""Information Extractor for Facebook"""
|
|
|
|
_WORKING = False
|
|
_VALID_URL = r'^(?:https?://)?(?:\w+\.)?facebook\.com/(?:video/video|photo)\.php\?(?:.*?)v=(?P<ID>\d+)(?:.*)'
|
|
_LOGIN_URL = 'https://login.facebook.com/login.php?m&next=http%3A%2F%2Fm.facebook.com%2Fhome.php&'
|
|
_NETRC_MACHINE = 'facebook'
|
|
_available_formats = ['video', 'highqual', 'lowqual']
|
|
_video_extensions = {
|
|
'video': 'mp4',
|
|
'highqual': 'mp4',
|
|
'lowqual': 'mp4',
|
|
}
|
|
IE_NAME = u'facebook'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def _reporter(self, message):
|
|
"""Add header and report message."""
|
|
self._downloader.to_screen(u'[facebook] %s' % message)
|
|
|
|
def report_login(self):
|
|
"""Report attempt to log in."""
|
|
self._reporter(u'Logging in')
|
|
|
|
def report_video_webpage_download(self, video_id):
|
|
"""Report attempt to download video webpage."""
|
|
self._reporter(u'%s: Downloading video webpage' % video_id)
|
|
|
|
def report_information_extraction(self, video_id):
|
|
"""Report attempt to extract video information."""
|
|
self._reporter(u'%s: Extracting video information' % video_id)
|
|
|
|
def _parse_page(self, video_webpage):
|
|
"""Extract video information from page"""
|
|
# General data
|
|
data = {'title': r'\("video_title", "(.*?)"\)',
|
|
'description': r'<div class="datawrap">(.*?)</div>',
|
|
'owner': r'\("video_owner_name", "(.*?)"\)',
|
|
'thumbnail': r'\("thumb_url", "(?P<THUMB>.*?)"\)',
|
|
}
|
|
video_info = {}
|
|
for piece in data.keys():
|
|
mobj = re.search(data[piece], video_webpage)
|
|
if mobj is not None:
|
|
video_info[piece] = compat_urllib_parse.unquote_plus(mobj.group(1).decode("unicode_escape"))
|
|
|
|
# Video urls
|
|
video_urls = {}
|
|
for fmt in self._available_formats:
|
|
mobj = re.search(r'\("%s_src\", "(.+?)"\)' % fmt, video_webpage)
|
|
if mobj is not None:
|
|
# URL is in a Javascript segment inside an escaped Unicode format within
|
|
# the generally utf-8 page
|
|
video_urls[fmt] = compat_urllib_parse.unquote_plus(mobj.group(1).decode("unicode_escape"))
|
|
video_info['video_urls'] = video_urls
|
|
|
|
return video_info
|
|
|
|
def _real_initialize(self):
|
|
if self._downloader is None:
|
|
return
|
|
|
|
useremail = None
|
|
password = None
|
|
downloader_params = self._downloader.params
|
|
|
|
# Attempt to use provided username and password or .netrc data
|
|
if downloader_params.get('username', None) is not None:
|
|
useremail = downloader_params['username']
|
|
password = downloader_params['password']
|
|
elif downloader_params.get('usenetrc', False):
|
|
try:
|
|
info = netrc.netrc().authenticators(self._NETRC_MACHINE)
|
|
if info is not None:
|
|
useremail = info[0]
|
|
password = info[2]
|
|
else:
|
|
raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE)
|
|
except (IOError, netrc.NetrcParseError) as err:
|
|
self._downloader.to_stderr(u'WARNING: parsing .netrc: %s' % compat_str(err))
|
|
return
|
|
|
|
if useremail is None:
|
|
return
|
|
|
|
# Log in
|
|
login_form = {
|
|
'email': useremail,
|
|
'pass': password,
|
|
'login': 'Log+In'
|
|
}
|
|
request = compat_urllib_request.Request(self._LOGIN_URL, compat_urllib_parse.urlencode(login_form))
|
|
try:
|
|
self.report_login()
|
|
login_results = compat_urllib_request.urlopen(request).read()
|
|
if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None:
|
|
self._downloader.to_stderr(u'WARNING: unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.')
|
|
return
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.to_stderr(u'WARNING: unable to log in: %s' % compat_str(err))
|
|
return
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
video_id = mobj.group('ID')
|
|
|
|
# Get video webpage
|
|
self.report_video_webpage_download(video_id)
|
|
request = compat_urllib_request.Request('https://www.facebook.com/video/video.php?v=%s' % video_id)
|
|
try:
|
|
page = compat_urllib_request.urlopen(request)
|
|
video_webpage = page.read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Start extracting information
|
|
self.report_information_extraction(video_id)
|
|
|
|
# Extract information
|
|
video_info = self._parse_page(video_webpage)
|
|
|
|
# uploader
|
|
if 'owner' not in video_info:
|
|
self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
|
|
return
|
|
video_uploader = video_info['owner']
|
|
|
|
# title
|
|
if 'title' not in video_info:
|
|
self._downloader.trouble(u'ERROR: unable to extract video title')
|
|
return
|
|
video_title = video_info['title']
|
|
video_title = video_title.decode('utf-8')
|
|
|
|
# thumbnail image
|
|
if 'thumbnail' not in video_info:
|
|
self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
|
|
video_thumbnail = ''
|
|
else:
|
|
video_thumbnail = video_info['thumbnail']
|
|
|
|
# upload date
|
|
upload_date = None
|
|
if 'upload_date' in video_info:
|
|
upload_time = video_info['upload_date']
|
|
timetuple = email.utils.parsedate_tz(upload_time)
|
|
if timetuple is not None:
|
|
try:
|
|
upload_date = time.strftime('%Y%m%d', timetuple[0:9])
|
|
except:
|
|
pass
|
|
|
|
# description
|
|
video_description = video_info.get('description', 'No description available.')
|
|
|
|
url_map = video_info['video_urls']
|
|
if len(url_map.keys()) > 0:
|
|
# Decide which formats to download
|
|
req_format = self._downloader.params.get('format', None)
|
|
format_limit = self._downloader.params.get('format_limit', None)
|
|
|
|
if format_limit is not None and format_limit in self._available_formats:
|
|
format_list = self._available_formats[self._available_formats.index(format_limit):]
|
|
else:
|
|
format_list = self._available_formats
|
|
existing_formats = [x for x in format_list if x in url_map]
|
|
if len(existing_formats) == 0:
|
|
self._downloader.trouble(u'ERROR: no known formats available for video')
|
|
return
|
|
if req_format is None:
|
|
video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
|
|
elif req_format == 'worst':
|
|
video_url_list = [(existing_formats[len(existing_formats)-1], url_map[existing_formats[len(existing_formats)-1]])] # worst quality
|
|
elif req_format == '-1':
|
|
video_url_list = [(f, url_map[f]) for f in existing_formats] # All formats
|
|
else:
|
|
# Specific format
|
|
if req_format not in url_map:
|
|
self._downloader.trouble(u'ERROR: requested format not available')
|
|
return
|
|
video_url_list = [(req_format, url_map[req_format])] # Specific format
|
|
|
|
results = []
|
|
for format_param, video_real_url in video_url_list:
|
|
# Extension
|
|
video_extension = self._video_extensions.get(format_param, 'mp4')
|
|
|
|
results.append({
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_real_url.decode('utf-8'),
|
|
'uploader': video_uploader.decode('utf-8'),
|
|
'upload_date': upload_date,
|
|
'title': video_title,
|
|
'ext': video_extension.decode('utf-8'),
|
|
'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
|
|
'thumbnail': video_thumbnail.decode('utf-8'),
|
|
'description': video_description.decode('utf-8'),
|
|
})
|
|
return results
|
|
|
|
class BlipTVIE(InfoExtractor):
|
|
"""Information extractor for blip.tv"""
|
|
|
|
_VALID_URL = r'^(?:https?://)?(?:\w+\.)?blip\.tv(/.+)$'
|
|
_URL_EXT = r'^.*\.([a-z0-9]+)$'
|
|
IE_NAME = u'blip.tv'
|
|
|
|
def report_extraction(self, file_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, file_id))
|
|
|
|
def report_direct_download(self, title):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Direct download detected' % (self.IE_NAME, title))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
if '?' in url:
|
|
cchar = '&'
|
|
else:
|
|
cchar = '?'
|
|
json_url = url + cchar + 'skin=json&version=2&no_wrap=1'
|
|
request = compat_urllib_request.Request(json_url.encode('utf-8'))
|
|
self.report_extraction(mobj.group(1))
|
|
info = None
|
|
try:
|
|
urlh = compat_urllib_request.urlopen(request)
|
|
if urlh.headers.get('Content-Type', '').startswith('video/'): # Direct download
|
|
basename = url.split('/')[-1]
|
|
title,ext = os.path.splitext(basename)
|
|
title = title.decode('UTF-8')
|
|
ext = ext.replace('.', '')
|
|
self.report_direct_download(title)
|
|
info = {
|
|
'id': title,
|
|
'url': url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': title,
|
|
'ext': ext,
|
|
'urlhandle': urlh
|
|
}
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % compat_str(err))
|
|
return
|
|
if info is None: # Regular URL
|
|
try:
|
|
json_code = urlh.read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to read video info webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
try:
|
|
json_data = json.loads(json_code)
|
|
if 'Post' in json_data:
|
|
data = json_data['Post']
|
|
else:
|
|
data = json_data
|
|
|
|
upload_date = datetime.datetime.strptime(data['datestamp'], '%m-%d-%y %H:%M%p').strftime('%Y%m%d')
|
|
video_url = data['media']['url']
|
|
umobj = re.match(self._URL_EXT, video_url)
|
|
if umobj is None:
|
|
raise ValueError('Can not determine filename extension')
|
|
ext = umobj.group(1)
|
|
|
|
info = {
|
|
'id': data['item_id'],
|
|
'url': video_url,
|
|
'uploader': data['display_name'],
|
|
'upload_date': upload_date,
|
|
'title': data['title'],
|
|
'ext': ext,
|
|
'format': data['media']['mimeType'],
|
|
'thumbnail': data['thumbnailUrl'],
|
|
'description': data['description'],
|
|
'player_url': data['embedUrl']
|
|
}
|
|
except (ValueError,KeyError) as err:
|
|
self._downloader.trouble(u'ERROR: unable to parse video information: %s' % repr(err))
|
|
return
|
|
|
|
std_headers['User-Agent'] = 'iTunes/10.6.1'
|
|
return [info]
|
|
|
|
|
|
class MyVideoIE(InfoExtractor):
|
|
"""Information Extractor for myvideo.de."""
|
|
|
|
_VALID_URL = r'(?:http://)?(?:www\.)?myvideo\.de/watch/([0-9]+)/([^?/]+).*'
|
|
IE_NAME = u'myvideo'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, video_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[myvideo] %s: Downloading webpage' % video_id)
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[myvideo] %s: Extracting information' % video_id)
|
|
|
|
def _real_extract(self,url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._download.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
video_id = mobj.group(1)
|
|
|
|
# Get video webpage
|
|
request = compat_urllib_request.Request('http://www.myvideo.de/watch/%s' % video_id)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
self.report_extraction(video_id)
|
|
mobj = re.search(r'<link rel=\'image_src\' href=\'(http://is[0-9].myvideo\.de/de/movie[0-9]+/[a-f0-9]+)/thumbs/[^.]+\.jpg\' />',
|
|
webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract media URL')
|
|
return
|
|
video_url = mobj.group(1) + ('/%s.flv' % video_id)
|
|
|
|
mobj = re.search('<title>([^<]+)</title>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract title')
|
|
return
|
|
|
|
video_title = mobj.group(1)
|
|
|
|
return [{
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': u'flv',
|
|
}]
|
|
|
|
class ComedyCentralIE(InfoExtractor):
|
|
"""Information extractor for The Daily Show and Colbert Report """
|
|
|
|
_VALID_URL = r'^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport))|(https?://)?(www\.)?(?P<showname>thedailyshow|colbertnation)\.com/full-episodes/(?P<episode>.*)$'
|
|
IE_NAME = u'comedycentral'
|
|
|
|
_available_formats = ['3500', '2200', '1700', '1200', '750', '400']
|
|
|
|
_video_extensions = {
|
|
'3500': 'mp4',
|
|
'2200': 'mp4',
|
|
'1700': 'mp4',
|
|
'1200': 'mp4',
|
|
'750': 'mp4',
|
|
'400': 'mp4',
|
|
}
|
|
_video_dimensions = {
|
|
'3500': '1280x720',
|
|
'2200': '960x540',
|
|
'1700': '768x432',
|
|
'1200': '640x360',
|
|
'750': '512x288',
|
|
'400': '384x216',
|
|
}
|
|
|
|
def report_extraction(self, episode_id):
|
|
self._downloader.to_screen(u'[comedycentral] %s: Extracting information' % episode_id)
|
|
|
|
def report_config_download(self, episode_id):
|
|
self._downloader.to_screen(u'[comedycentral] %s: Downloading configuration' % episode_id)
|
|
|
|
def report_index_download(self, episode_id):
|
|
self._downloader.to_screen(u'[comedycentral] %s: Downloading show index' % episode_id)
|
|
|
|
def report_player_url(self, episode_id):
|
|
self._downloader.to_screen(u'[comedycentral] %s: Determining player URL' % episode_id)
|
|
|
|
|
|
def _print_formats(self, formats):
|
|
print('Available formats:')
|
|
for x in formats:
|
|
print('%s\t:\t%s\t[%s]' %(x, self._video_extensions.get(x, 'mp4'), self._video_dimensions.get(x, '???')))
|
|
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
if mobj.group('shortname'):
|
|
if mobj.group('shortname') in ('tds', 'thedailyshow'):
|
|
url = u'http://www.thedailyshow.com/full-episodes/'
|
|
else:
|
|
url = u'http://www.colbertnation.com/full-episodes/'
|
|
mobj = re.match(self._VALID_URL, url)
|
|
assert mobj is not None
|
|
|
|
dlNewest = not mobj.group('episode')
|
|
if dlNewest:
|
|
epTitle = mobj.group('showname')
|
|
else:
|
|
epTitle = mobj.group('episode')
|
|
|
|
req = compat_urllib_request.Request(url)
|
|
self.report_extraction(epTitle)
|
|
try:
|
|
htmlHandle = compat_urllib_request.urlopen(req)
|
|
html = htmlHandle.read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
if dlNewest:
|
|
url = htmlHandle.geturl()
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid redirected URL: ' + url)
|
|
return
|
|
if mobj.group('episode') == '':
|
|
self._downloader.trouble(u'ERROR: Redirected URL is still not specific: ' + url)
|
|
return
|
|
epTitle = mobj.group('episode')
|
|
|
|
mMovieParams = re.findall('(?:<param name="movie" value="|var url = ")(http://media.mtvnservices.com/([^"]*episode.*?:.*?))"', html)
|
|
|
|
if len(mMovieParams) == 0:
|
|
# The Colbert Report embeds the information in a without
|
|
# a URL prefix; so extract the alternate reference
|
|
# and then add the URL prefix manually.
|
|
|
|
altMovieParams = re.findall('data-mgid="([^"]*episode.*?:.*?)"', html)
|
|
if len(altMovieParams) == 0:
|
|
self._downloader.trouble(u'ERROR: unable to find Flash URL in webpage ' + url)
|
|
return
|
|
else:
|
|
mMovieParams = [("http://media.mtvnservices.com/" + altMovieParams[0], altMovieParams[0])]
|
|
|
|
playerUrl_raw = mMovieParams[0][0]
|
|
self.report_player_url(epTitle)
|
|
try:
|
|
urlHandle = compat_urllib_request.urlopen(playerUrl_raw)
|
|
playerUrl = urlHandle.geturl()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to find out player URL: ' + compat_str(err))
|
|
return
|
|
|
|
uri = mMovieParams[0][1]
|
|
indexUrl = 'http://shadow.comedycentral.com/feeds/video_player/mrss/?' + compat_urllib_parse.urlencode({'uri': uri})
|
|
self.report_index_download(epTitle)
|
|
try:
|
|
indexXml = compat_urllib_request.urlopen(indexUrl).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download episode index: ' + compat_str(err))
|
|
return
|
|
|
|
results = []
|
|
|
|
idoc = xml.etree.ElementTree.fromstring(indexXml)
|
|
itemEls = idoc.findall('.//item')
|
|
for itemEl in itemEls:
|
|
mediaId = itemEl.findall('./guid')[0].text
|
|
shortMediaId = mediaId.split(':')[-1]
|
|
showId = mediaId.split(':')[-2].replace('.com', '')
|
|
officialTitle = itemEl.findall('./title')[0].text
|
|
officialDate = itemEl.findall('./pubDate')[0].text
|
|
|
|
configUrl = ('http://www.comedycentral.com/global/feeds/entertainment/media/mediaGenEntertainment.jhtml?' +
|
|
compat_urllib_parse.urlencode({'uri': mediaId}))
|
|
configReq = compat_urllib_request.Request(configUrl)
|
|
self.report_config_download(epTitle)
|
|
try:
|
|
configXml = compat_urllib_request.urlopen(configReq).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
cdoc = xml.etree.ElementTree.fromstring(configXml)
|
|
turls = []
|
|
for rendition in cdoc.findall('.//rendition'):
|
|
finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text)
|
|
turls.append(finfo)
|
|
|
|
if len(turls) == 0:
|
|
self._downloader.trouble(u'\nERROR: unable to download ' + mediaId + ': No videos found')
|
|
continue
|
|
|
|
if self._downloader.params.get('listformats', None):
|
|
self._print_formats([i[0] for i in turls])
|
|
return
|
|
|
|
# For now, just pick the highest bitrate
|
|
format,video_url = turls[-1]
|
|
|
|
# Get the format arg from the arg stream
|
|
req_format = self._downloader.params.get('format', None)
|
|
|
|
# Select format if we can find one
|
|
for f,v in turls:
|
|
if f == req_format:
|
|
format, video_url = f, v
|
|
break
|
|
|
|
# Patch to download from alternative CDN, which does not
|
|
# break on current RTMPDump builds
|
|
broken_cdn = "rtmpe://viacomccstrmfs.fplive.net/viacomccstrm/gsp.comedystor/"
|
|
better_cdn = "rtmpe://cp10740.edgefcs.net/ondemand/mtvnorigin/gsp.comedystor/"
|
|
|
|
if video_url.startswith(broken_cdn):
|
|
video_url = video_url.replace(broken_cdn, better_cdn)
|
|
|
|
effTitle = showId + u'-' + epTitle
|
|
info = {
|
|
'id': shortMediaId,
|
|
'url': video_url,
|
|
'uploader': showId,
|
|
'upload_date': officialDate,
|
|
'title': effTitle,
|
|
'ext': 'mp4',
|
|
'format': format,
|
|
'thumbnail': None,
|
|
'description': officialTitle,
|
|
'player_url': None #playerUrl
|
|
}
|
|
|
|
results.append(info)
|
|
|
|
return results
|
|
|
|
|
|
class EscapistIE(InfoExtractor):
|
|
"""Information extractor for The Escapist """
|
|
|
|
_VALID_URL = r'^(https?://)?(www\.)?escapistmagazine\.com/videos/view/(?P<showname>[^/]+)/(?P<episode>[^/?]+)[/?]?.*$'
|
|
IE_NAME = u'escapist'
|
|
|
|
def report_extraction(self, showName):
|
|
self._downloader.to_screen(u'[escapist] %s: Extracting information' % showName)
|
|
|
|
def report_config_download(self, showName):
|
|
self._downloader.to_screen(u'[escapist] %s: Downloading configuration' % showName)
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
showName = mobj.group('showname')
|
|
videoId = mobj.group('episode')
|
|
|
|
self.report_extraction(showName)
|
|
try:
|
|
webPage = compat_urllib_request.urlopen(url)
|
|
webPageBytes = webPage.read()
|
|
m = re.match(r'text/html; charset="?([^"]+)"?', webPage.headers['Content-Type'])
|
|
webPage = webPageBytes.decode(m.group(1) if m else 'utf-8')
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download webpage: ' + compat_str(err))
|
|
return
|
|
|
|
descMatch = re.search('<meta name="description" content="([^"]*)"', webPage)
|
|
description = unescapeHTML(descMatch.group(1))
|
|
imgMatch = re.search('<meta property="og:image" content="([^"]*)"', webPage)
|
|
imgUrl = unescapeHTML(imgMatch.group(1))
|
|
playerUrlMatch = re.search('<meta property="og:video" content="([^"]*)"', webPage)
|
|
playerUrl = unescapeHTML(playerUrlMatch.group(1))
|
|
configUrlMatch = re.search('config=(.*)$', playerUrl)
|
|
configUrl = compat_urllib_parse.unquote(configUrlMatch.group(1))
|
|
|
|
self.report_config_download(showName)
|
|
try:
|
|
configJSON = compat_urllib_request.urlopen(configUrl).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download configuration: ' + compat_str(err))
|
|
return
|
|
|
|
# Technically, it's JavaScript, not JSON
|
|
configJSON = configJSON.replace("'", '"')
|
|
|
|
try:
|
|
config = json.loads(configJSON)
|
|
except (ValueError,) as err:
|
|
self._downloader.trouble(u'ERROR: Invalid JSON in configuration file: ' + compat_str(err))
|
|
return
|
|
|
|
playlist = config['playlist']
|
|
videoUrl = playlist[1]['url']
|
|
|
|
info = {
|
|
'id': videoId,
|
|
'url': videoUrl,
|
|
'uploader': showName,
|
|
'upload_date': None,
|
|
'title': showName,
|
|
'ext': 'flv',
|
|
'thumbnail': imgUrl,
|
|
'description': description,
|
|
'player_url': playerUrl,
|
|
}
|
|
|
|
return [info]
|
|
|
|
|
|
class CollegeHumorIE(InfoExtractor):
|
|
"""Information extractor for collegehumor.com"""
|
|
|
|
_WORKING = False
|
|
_VALID_URL = r'^(?:https?://)?(?:www\.)?collegehumor\.com/video/(?P<videoid>[0-9]+)/(?P<shorttitle>.*)$'
|
|
IE_NAME = u'collegehumor'
|
|
|
|
def report_manifest(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading XML manifest' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
video_id = mobj.group('videoid')
|
|
|
|
info = {
|
|
'id': video_id,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
}
|
|
|
|
self.report_extraction(video_id)
|
|
xmlUrl = 'http://www.collegehumor.com/moogaloop/video/' + video_id
|
|
try:
|
|
metaXml = compat_urllib_request.urlopen(xmlUrl).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err))
|
|
return
|
|
|
|
mdoc = xml.etree.ElementTree.fromstring(metaXml)
|
|
try:
|
|
videoNode = mdoc.findall('./video')[0]
|
|
info['description'] = videoNode.findall('./description')[0].text
|
|
info['title'] = videoNode.findall('./caption')[0].text
|
|
info['thumbnail'] = videoNode.findall('./thumbnail')[0].text
|
|
manifest_url = videoNode.findall('./file')[0].text
|
|
except IndexError:
|
|
self._downloader.trouble(u'\nERROR: Invalid metadata XML file')
|
|
return
|
|
|
|
manifest_url += '?hdcore=2.10.3'
|
|
self.report_manifest(video_id)
|
|
try:
|
|
manifestXml = compat_urllib_request.urlopen(manifest_url).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err))
|
|
return
|
|
|
|
adoc = xml.etree.ElementTree.fromstring(manifestXml)
|
|
try:
|
|
media_node = adoc.findall('./{http://ns.adobe.com/f4m/1.0}media')[0]
|
|
node_id = media_node.attrib['url']
|
|
video_id = adoc.findall('./{http://ns.adobe.com/f4m/1.0}id')[0].text
|
|
except IndexError as err:
|
|
self._downloader.trouble(u'\nERROR: Invalid manifest file')
|
|
return
|
|
|
|
url_pr = compat_urllib_parse_urlparse(manifest_url)
|
|
url = url_pr.scheme + '://' + url_pr.netloc + '/z' + video_id[:-2] + '/' + node_id + 'Seg1-Frag1'
|
|
|
|
info['url'] = url
|
|
info['ext'] = 'f4f'
|
|
return [info]
|
|
|
|
|
|
class XVideosIE(InfoExtractor):
|
|
"""Information extractor for xvideos.com"""
|
|
|
|
_VALID_URL = r'^(?:https?://)?(?:www\.)?xvideos\.com/video([0-9]+)(?:.*)'
|
|
IE_NAME = u'xvideos'
|
|
|
|
def report_webpage(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
video_id = mobj.group(1).decode('utf-8')
|
|
|
|
self.report_webpage(video_id)
|
|
|
|
request = compat_urllib_request.Request(r'http://www.xvideos.com/video' + video_id)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
self.report_extraction(video_id)
|
|
|
|
|
|
# Extract video URL
|
|
mobj = re.search(r'flv_url=(.+?)&', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video url')
|
|
return
|
|
video_url = compat_urllib_parse.unquote(mobj.group(1).decode('utf-8'))
|
|
|
|
|
|
# Extract title
|
|
mobj = re.search(r'<title>(.*?)\s+-\s+XVID', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
|
|
# Extract video thumbnail
|
|
mobj = re.search(r'http://(?:img.*?\.)xvideos.com/videos/thumbs/[a-fA-F0-9]+/[a-fA-F0-9]+/[a-fA-F0-9]+/[a-fA-F0-9]+/([a-fA-F0-9.]+jpg)', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
|
|
return
|
|
video_thumbnail = mobj.group(0).decode('utf-8')
|
|
|
|
info = {
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': 'flv',
|
|
'thumbnail': video_thumbnail,
|
|
'description': None,
|
|
}
|
|
|
|
return [info]
|
|
|
|
|
|
class SoundcloudIE(InfoExtractor):
|
|
"""Information extractor for soundcloud.com
|
|
To access the media, the uid of the song and a stream token
|
|
must be extracted from the page source and the script must make
|
|
a request to media.soundcloud.com/crossdomain.xml. Then
|
|
the media can be grabbed by requesting from an url composed
|
|
of the stream token and uid
|
|
"""
|
|
|
|
_VALID_URL = r'^(?:https?://)?(?:www\.)?soundcloud\.com/([\w\d-]+)/([\w\d-]+)'
|
|
IE_NAME = u'soundcloud'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_webpage(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
# extract uploader (which is in the url)
|
|
uploader = mobj.group(1)
|
|
# extract simple title (uploader + slug of song title)
|
|
slug_title = mobj.group(2)
|
|
simple_title = uploader + u'-' + slug_title
|
|
|
|
self.report_webpage('%s/%s' % (uploader, slug_title))
|
|
|
|
request = compat_urllib_request.Request('http://soundcloud.com/%s/%s' % (uploader, slug_title))
|
|
try:
|
|
webpage_bytes = compat_urllib_request.urlopen(request).read()
|
|
webpage = webpage_bytes.decode('utf-8')
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
self.report_extraction('%s/%s' % (uploader, slug_title))
|
|
|
|
# extract uid and stream token that soundcloud hands out for access
|
|
mobj = re.search('"uid":"([\w\d]+?)".*?stream_token=([\w\d]+)', webpage)
|
|
if mobj:
|
|
video_id = mobj.group(1)
|
|
stream_token = mobj.group(2)
|
|
|
|
# extract unsimplified title
|
|
mobj = re.search('"title":"(.*?)",', webpage)
|
|
if mobj:
|
|
title = mobj.group(1)
|
|
else:
|
|
title = simple_title
|
|
|
|
# construct media url (with uid/token)
|
|
mediaURL = "http://media.soundcloud.com/stream/%s?stream_token=%s"
|
|
mediaURL = mediaURL % (video_id, stream_token)
|
|
|
|
# description
|
|
description = u'No description available'
|
|
mobj = re.search('track-description-value"><p>(.*?)</p>', webpage)
|
|
if mobj:
|
|
description = mobj.group(1)
|
|
|
|
# upload date
|
|
upload_date = None
|
|
mobj = re.search("pretty-date'>on ([\w]+ [\d]+, [\d]+ \d+:\d+)</abbr></h2>", webpage)
|
|
if mobj:
|
|
try:
|
|
upload_date = datetime.datetime.strptime(mobj.group(1), '%B %d, %Y %H:%M').strftime('%Y%m%d')
|
|
except Exception as err:
|
|
self._downloader.to_stderr(compat_str(err))
|
|
|
|
# for soundcloud, a request to a cross domain is required for cookies
|
|
request = compat_urllib_request.Request('http://media.soundcloud.com/crossdomain.xml', std_headers)
|
|
|
|
return [{
|
|
'id': video_id,
|
|
'url': mediaURL,
|
|
'uploader': uploader,
|
|
'upload_date': upload_date,
|
|
'title': title,
|
|
'ext': u'mp3',
|
|
'description': description
|
|
}]
|
|
|
|
|
|
class InfoQIE(InfoExtractor):
|
|
"""Information extractor for infoq.com"""
|
|
|
|
_VALID_URL = r'^(?:https?://)?(?:www\.)?infoq\.com/[^/]+/[^/]+$'
|
|
IE_NAME = u'infoq'
|
|
|
|
def report_webpage(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
self.report_webpage(url)
|
|
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
self.report_extraction(url)
|
|
|
|
|
|
# Extract video URL
|
|
mobj = re.search(r"jsclassref='([^']*)'", webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video url')
|
|
return
|
|
video_url = 'rtmpe://video.infoq.com/cfx/st/' + compat_urllib_parse.unquote(mobj.group(1).decode('base64'))
|
|
|
|
|
|
# Extract title
|
|
mobj = re.search(r'contentTitle = "(.*?)";', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video title')
|
|
return
|
|
video_title = mobj.group(1).decode('utf-8')
|
|
|
|
# Extract description
|
|
video_description = u'No description available.'
|
|
mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', webpage)
|
|
if mobj is not None:
|
|
video_description = mobj.group(1).decode('utf-8')
|
|
|
|
video_filename = video_url.split('/')[-1]
|
|
video_id, extension = video_filename.split('.')
|
|
|
|
info = {
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': extension, # Extension is always(?) mp4, but seems to be flv
|
|
'thumbnail': None,
|
|
'description': video_description,
|
|
}
|
|
|
|
return [info]
|
|
|
|
class MixcloudIE(InfoExtractor):
|
|
"""Information extractor for www.mixcloud.com"""
|
|
_VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/([\w\d-]+)/([\w\d-]+)'
|
|
IE_NAME = u'mixcloud'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_json(self, file_id):
|
|
"""Report JSON download."""
|
|
self._downloader.to_screen(u'[%s] Downloading json' % self.IE_NAME)
|
|
|
|
def report_extraction(self, file_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, file_id))
|
|
|
|
def get_urls(self, jsonData, fmt, bitrate='best'):
|
|
"""Get urls from 'audio_formats' section in json"""
|
|
file_url = None
|
|
try:
|
|
bitrate_list = jsonData[fmt]
|
|
if bitrate is None or bitrate == 'best' or bitrate not in bitrate_list:
|
|
bitrate = max(bitrate_list) # select highest
|
|
|
|
url_list = jsonData[fmt][bitrate]
|
|
except TypeError: # we have no bitrate info.
|
|
url_list = jsonData[fmt]
|
|
return url_list
|
|
|
|
def check_urls(self, url_list):
|
|
"""Returns 1st active url from list"""
|
|
for url in url_list:
|
|
try:
|
|
compat_urllib_request.urlopen(url)
|
|
return url
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
url = None
|
|
|
|
return None
|
|
|
|
def _print_formats(self, formats):
|
|
print('Available formats:')
|
|
for fmt in formats.keys():
|
|
for b in formats[fmt]:
|
|
try:
|
|
ext = formats[fmt][b][0]
|
|
print('%s\t%s\t[%s]' % (fmt, b, ext.split('.')[-1]))
|
|
except TypeError: # we have no bitrate info
|
|
ext = formats[fmt][0]
|
|
print('%s\t%s\t[%s]' % (fmt, '??', ext.split('.')[-1]))
|
|
break
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
# extract uploader & filename from url
|
|
uploader = mobj.group(1).decode('utf-8')
|
|
file_id = uploader + "-" + mobj.group(2).decode('utf-8')
|
|
|
|
# construct API request
|
|
file_url = 'http://www.mixcloud.com/api/1/cloudcast/' + '/'.join(url.split('/')[-3:-1]) + '.json'
|
|
# retrieve .json file with links to files
|
|
request = compat_urllib_request.Request(file_url)
|
|
try:
|
|
self.report_download_json(file_url)
|
|
jsonData = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve file: %s' % compat_str(err))
|
|
return
|
|
|
|
# parse JSON
|
|
json_data = json.loads(jsonData)
|
|
player_url = json_data['player_swf_url']
|
|
formats = dict(json_data['audio_formats'])
|
|
|
|
req_format = self._downloader.params.get('format', None)
|
|
bitrate = None
|
|
|
|
if self._downloader.params.get('listformats', None):
|
|
self._print_formats(formats)
|
|
return
|
|
|
|
if req_format is None or req_format == 'best':
|
|
for format_param in formats.keys():
|
|
url_list = self.get_urls(formats, format_param)
|
|
# check urls
|
|
file_url = self.check_urls(url_list)
|
|
if file_url is not None:
|
|
break # got it!
|
|
else:
|
|
if req_format not in formats.keys():
|
|
self._downloader.trouble(u'ERROR: format is not available')
|
|
return
|
|
|
|
url_list = self.get_urls(formats, req_format)
|
|
file_url = self.check_urls(url_list)
|
|
format_param = req_format
|
|
|
|
return [{
|
|
'id': file_id.decode('utf-8'),
|
|
'url': file_url.decode('utf-8'),
|
|
'uploader': uploader.decode('utf-8'),
|
|
'upload_date': None,
|
|
'title': json_data['name'],
|
|
'ext': file_url.split('.')[-1].decode('utf-8'),
|
|
'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
|
|
'thumbnail': json_data['thumbnail_url'],
|
|
'description': json_data['description'],
|
|
'player_url': player_url.decode('utf-8'),
|
|
}]
|
|
|
|
class StanfordOpenClassroomIE(InfoExtractor):
|
|
"""Information extractor for Stanford's Open ClassRoom"""
|
|
|
|
_VALID_URL = r'^(?:https?://)?openclassroom.stanford.edu(?P<path>/?|(/MainFolder/(?:HomePage|CoursePage|VideoPage)\.php([?]course=(?P<course>[^&]+)(&video=(?P<video>[^&]+))?(&.*)?)?))$'
|
|
IE_NAME = u'stanfordoc'
|
|
|
|
def report_download_webpage(self, objid):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, objid))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
|
|
if mobj.group('course') and mobj.group('video'): # A specific video
|
|
course = mobj.group('course')
|
|
video = mobj.group('video')
|
|
info = {
|
|
'id': course + '_' + video,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
}
|
|
|
|
self.report_extraction(info['id'])
|
|
baseUrl = 'http://openclassroom.stanford.edu/MainFolder/courses/' + course + '/videos/'
|
|
xmlUrl = baseUrl + video + '.xml'
|
|
try:
|
|
metaXml = compat_urllib_request.urlopen(xmlUrl).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err))
|
|
return
|
|
mdoc = xml.etree.ElementTree.fromstring(metaXml)
|
|
try:
|
|
info['title'] = mdoc.findall('./title')[0].text
|
|
info['url'] = baseUrl + mdoc.findall('./videoFile')[0].text
|
|
except IndexError:
|
|
self._downloader.trouble(u'\nERROR: Invalid metadata XML file')
|
|
return
|
|
info['ext'] = info['url'].rpartition('.')[2]
|
|
return [info]
|
|
elif mobj.group('course'): # A course page
|
|
course = mobj.group('course')
|
|
info = {
|
|
'id': course,
|
|
'type': 'playlist',
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
}
|
|
|
|
self.report_download_webpage(info['id'])
|
|
try:
|
|
coursepage = compat_urllib_request.urlopen(url).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download course info page: ' + compat_str(err))
|
|
return
|
|
|
|
m = re.search('<h1>([^<]+)</h1>', coursepage)
|
|
if m:
|
|
info['title'] = unescapeHTML(m.group(1))
|
|
else:
|
|
info['title'] = info['id']
|
|
|
|
m = re.search('<description>([^<]+)</description>', coursepage)
|
|
if m:
|
|
info['description'] = unescapeHTML(m.group(1))
|
|
|
|
links = orderedSet(re.findall('<a href="(VideoPage.php\?[^"]+)">', coursepage))
|
|
info['list'] = [
|
|
{
|
|
'type': 'reference',
|
|
'url': 'http://openclassroom.stanford.edu/MainFolder/' + unescapeHTML(vpage),
|
|
}
|
|
for vpage in links]
|
|
results = []
|
|
for entry in info['list']:
|
|
assert entry['type'] == 'reference'
|
|
results += self.extract(entry['url'])
|
|
return results
|
|
|
|
else: # Root page
|
|
info = {
|
|
'id': 'Stanford OpenClassroom',
|
|
'type': 'playlist',
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
}
|
|
|
|
self.report_download_webpage(info['id'])
|
|
rootURL = 'http://openclassroom.stanford.edu/MainFolder/HomePage.php'
|
|
try:
|
|
rootpage = compat_urllib_request.urlopen(rootURL).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download course info page: ' + compat_str(err))
|
|
return
|
|
|
|
info['title'] = info['id']
|
|
|
|
links = orderedSet(re.findall('<a href="(CoursePage.php\?[^"]+)">', rootpage))
|
|
info['list'] = [
|
|
{
|
|
'type': 'reference',
|
|
'url': 'http://openclassroom.stanford.edu/MainFolder/' + unescapeHTML(cpage),
|
|
}
|
|
for cpage in links]
|
|
|
|
results = []
|
|
for entry in info['list']:
|
|
assert entry['type'] == 'reference'
|
|
results += self.extract(entry['url'])
|
|
return results
|
|
|
|
class MTVIE(InfoExtractor):
|
|
"""Information extractor for MTV.com"""
|
|
|
|
_VALID_URL = r'^(?P<proto>https?://)?(?:www\.)?mtv\.com/videos/[^/]+/(?P<videoid>[0-9]+)/[^/]+$'
|
|
IE_NAME = u'mtv'
|
|
|
|
def report_webpage(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
if not mobj.group('proto'):
|
|
url = 'http://' + url
|
|
video_id = mobj.group('videoid')
|
|
self.report_webpage(video_id)
|
|
|
|
request = compat_urllib_request.Request(url)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
mobj = re.search(r'<meta name="mtv_vt" content="([^"]+)"/>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract song name')
|
|
return
|
|
song_name = unescapeHTML(mobj.group(1).decode('iso-8859-1'))
|
|
mobj = re.search(r'<meta name="mtv_an" content="([^"]+)"/>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract performer')
|
|
return
|
|
performer = unescapeHTML(mobj.group(1).decode('iso-8859-1'))
|
|
video_title = performer + ' - ' + song_name
|
|
|
|
mobj = re.search(r'<meta name="mtvn_uri" content="([^"]+)"/>', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to mtvn_uri')
|
|
return
|
|
mtvn_uri = mobj.group(1)
|
|
|
|
mobj = re.search(r'MTVN.Player.defaultPlaylistId = ([0-9]+);', webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract content id')
|
|
return
|
|
content_id = mobj.group(1)
|
|
|
|
videogen_url = 'http://www.mtv.com/player/includes/mediaGen.jhtml?uri=' + mtvn_uri + '&id=' + content_id + '&vid=' + video_id + '&ref=www.mtvn.com&viewUri=' + mtvn_uri
|
|
self.report_extraction(video_id)
|
|
request = compat_urllib_request.Request(videogen_url)
|
|
try:
|
|
metadataXml = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video metadata: %s' % compat_str(err))
|
|
return
|
|
|
|
mdoc = xml.etree.ElementTree.fromstring(metadataXml)
|
|
renditions = mdoc.findall('.//rendition')
|
|
|
|
# For now, always pick the highest quality.
|
|
rendition = renditions[-1]
|
|
|
|
try:
|
|
_,_,ext = rendition.attrib['type'].partition('/')
|
|
format = ext + '-' + rendition.attrib['width'] + 'x' + rendition.attrib['height'] + '_' + rendition.attrib['bitrate']
|
|
video_url = rendition.find('./src').text
|
|
except KeyError:
|
|
self._downloader.trouble('Invalid rendition field.')
|
|
return
|
|
|
|
info = {
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': performer,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': ext,
|
|
'format': format,
|
|
}
|
|
|
|
return [info]
|
|
|
|
|
|
class YoukuIE(InfoExtractor):
|
|
|
|
_VALID_URL = r'(?:http://)?v\.youku\.com/v_show/id_(?P<ID>[A-Za-z0-9]+)\.html'
|
|
IE_NAME = u'Youku'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_download_webpage(self, file_id):
|
|
"""Report webpage download."""
|
|
self._downloader.to_screen(u'[Youku] %s: Downloading webpage' % file_id)
|
|
|
|
def report_extraction(self, file_id):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[Youku] %s: Extracting information' % file_id)
|
|
|
|
def _gen_sid(self):
|
|
nowTime = int(time.time() * 1000)
|
|
random1 = random.randint(1000,1998)
|
|
random2 = random.randint(1000,9999)
|
|
|
|
return "%d%d%d" %(nowTime,random1,random2)
|
|
|
|
def _get_file_ID_mix_string(self, seed):
|
|
mixed = []
|
|
source = list("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/\:._-1234567890")
|
|
seed = float(seed)
|
|
for i in range(len(source)):
|
|
seed = (seed * 211 + 30031 ) % 65536
|
|
index = math.floor(seed / 65536 * len(source) )
|
|
mixed.append(source[int(index)])
|
|
source.remove(source[int(index)])
|
|
#return ''.join(mixed)
|
|
return mixed
|
|
|
|
def _get_file_id(self, fileId, seed):
|
|
mixed = self._get_file_ID_mix_string(seed)
|
|
ids = fileId.split('*')
|
|
realId = []
|
|
for ch in ids:
|
|
if ch:
|
|
realId.append(mixed[int(ch)])
|
|
return ''.join(realId)
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
video_id = mobj.group('ID')
|
|
|
|
info_url = 'http://v.youku.com/player/getPlayList/VideoIDS/' + video_id
|
|
|
|
request = compat_urllib_request.Request(info_url, None, std_headers)
|
|
try:
|
|
self.report_download_webpage(video_id)
|
|
jsondata = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
self.report_extraction(video_id)
|
|
try:
|
|
config = json.loads(jsondata)
|
|
|
|
video_title = config['data'][0]['title']
|
|
seed = config['data'][0]['seed']
|
|
|
|
format = self._downloader.params.get('format', None)
|
|
supported_format = config['data'][0]['streamfileids'].keys()
|
|
|
|
if format is None or format == 'best':
|
|
if 'hd2' in supported_format:
|
|
format = 'hd2'
|
|
else:
|
|
format = 'flv'
|
|
ext = u'flv'
|
|
elif format == 'worst':
|
|
format = 'mp4'
|
|
ext = u'mp4'
|
|
else:
|
|
format = 'flv'
|
|
ext = u'flv'
|
|
|
|
|
|
fileid = config['data'][0]['streamfileids'][format]
|
|
seg_number = len(config['data'][0]['segs'][format])
|
|
|
|
keys=[]
|
|
for i in xrange(seg_number):
|
|
keys.append(config['data'][0]['segs'][format][i]['k'])
|
|
|
|
#TODO check error
|
|
#youku only could be viewed from mainland china
|
|
except:
|
|
self._downloader.trouble(u'ERROR: unable to extract info section')
|
|
return
|
|
|
|
files_info=[]
|
|
sid = self._gen_sid()
|
|
fileid = self._get_file_id(fileid, seed)
|
|
|
|
#column 8,9 of fileid represent the segment number
|
|
#fileid[7:9] should be changed
|
|
for index, key in enumerate(keys):
|
|
|
|
temp_fileid = '%s%02X%s' % (fileid[0:8], index, fileid[10:])
|
|
download_url = 'http://f.youku.com/player/getFlvPath/sid/%s_%02X/st/flv/fileid/%s?k=%s' % (sid, index, temp_fileid, key)
|
|
|
|
info = {
|
|
'id': '%s_part%02d' % (video_id, index),
|
|
'url': download_url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': ext,
|
|
}
|
|
files_info.append(info)
|
|
|
|
return files_info
|
|
|
|
|
|
class XNXXIE(InfoExtractor):
|
|
"""Information extractor for xnxx.com"""
|
|
|
|
_VALID_URL = r'^http://video\.xnxx\.com/video([0-9]+)/(.*)'
|
|
IE_NAME = u'xnxx'
|
|
VIDEO_URL_RE = r'flv_url=(.*?)&'
|
|
VIDEO_TITLE_RE = r'<title>(.*?)\s+-\s+XNXX.COM'
|
|
VIDEO_THUMB_RE = r'url_bigthumb=(.*?)&'
|
|
|
|
def report_webpage(self, video_id):
|
|
"""Report information extraction"""
|
|
self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id))
|
|
|
|
def report_extraction(self, video_id):
|
|
"""Report information extraction"""
|
|
self._downloader.to_screen(u'[%s] %s: Extracting information' % (self.IE_NAME, video_id))
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
|
|
return
|
|
video_id = mobj.group(1).decode('utf-8')
|
|
|
|
self.report_webpage(video_id)
|
|
|
|
# Get webpage content
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(url).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % err)
|
|
return
|
|
|
|
result = re.search(self.VIDEO_URL_RE, webpage)
|
|
if result is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video url')
|
|
return
|
|
video_url = compat_urllib_parse.unquote(result.group(1).decode('utf-8'))
|
|
|
|
result = re.search(self.VIDEO_TITLE_RE, webpage)
|
|
if result is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video title')
|
|
return
|
|
video_title = result.group(1).decode('utf-8')
|
|
|
|
result = re.search(self.VIDEO_THUMB_RE, webpage)
|
|
if result is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
|
|
return
|
|
video_thumbnail = result.group(1).decode('utf-8')
|
|
|
|
return [{
|
|
'id': video_id,
|
|
'url': video_url,
|
|
'uploader': None,
|
|
'upload_date': None,
|
|
'title': video_title,
|
|
'ext': 'flv',
|
|
'thumbnail': video_thumbnail,
|
|
'description': None,
|
|
}]
|
|
|
|
|
|
class GooglePlusIE(InfoExtractor):
|
|
"""Information extractor for plus.google.com."""
|
|
|
|
_VALID_URL = r'(?:https://)?plus\.google\.com/(?:\w+/)*?(\d+)/posts/(\w+)'
|
|
IE_NAME = u'plus.google'
|
|
|
|
def __init__(self, downloader=None):
|
|
InfoExtractor.__init__(self, downloader)
|
|
|
|
def report_extract_entry(self, url):
|
|
"""Report downloading extry"""
|
|
self._downloader.to_screen(u'[plus.google] Downloading entry: %s' % url.decode('utf-8'))
|
|
|
|
def report_date(self, upload_date):
|
|
"""Report downloading extry"""
|
|
self._downloader.to_screen(u'[plus.google] Entry date: %s' % upload_date)
|
|
|
|
def report_uploader(self, uploader):
|
|
"""Report downloading extry"""
|
|
self._downloader.to_screen(u'[plus.google] Uploader: %s' % uploader.decode('utf-8'))
|
|
|
|
def report_title(self, video_title):
|
|
"""Report downloading extry"""
|
|
self._downloader.to_screen(u'[plus.google] Title: %s' % video_title.decode('utf-8'))
|
|
|
|
def report_extract_vid_page(self, video_page):
|
|
"""Report information extraction."""
|
|
self._downloader.to_screen(u'[plus.google] Extracting video page: %s' % video_page.decode('utf-8'))
|
|
|
|
def _real_extract(self, url):
|
|
# Extract id from URL
|
|
mobj = re.match(self._VALID_URL, url)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
|
|
return
|
|
|
|
post_url = mobj.group(0)
|
|
video_id = mobj.group(2)
|
|
|
|
video_extension = 'flv'
|
|
|
|
# Step 1, Retrieve post webpage to extract further information
|
|
self.report_extract_entry(post_url)
|
|
request = compat_urllib_request.Request(post_url)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve entry webpage: %s' % compat_str(err))
|
|
return
|
|
|
|
# Extract update date
|
|
upload_date = None
|
|
pattern = 'title="Timestamp">(.*?)</a>'
|
|
mobj = re.search(pattern, webpage)
|
|
if mobj:
|
|
upload_date = mobj.group(1)
|
|
# Convert timestring to a format suitable for filename
|
|
upload_date = datetime.datetime.strptime(upload_date, "%Y-%m-%d")
|
|
upload_date = upload_date.strftime('%Y%m%d')
|
|
self.report_date(upload_date)
|
|
|
|
# Extract uploader
|
|
uploader = None
|
|
pattern = r'rel\="author".*?>(.*?)</a>'
|
|
mobj = re.search(pattern, webpage)
|
|
if mobj:
|
|
uploader = mobj.group(1)
|
|
self.report_uploader(uploader)
|
|
|
|
# Extract title
|
|
# Get the first line for title
|
|
video_title = u'NA'
|
|
pattern = r'<meta name\=\"Description\" content\=\"(.*?)[\n<"]'
|
|
mobj = re.search(pattern, webpage)
|
|
if mobj:
|
|
video_title = mobj.group(1)
|
|
self.report_title(video_title)
|
|
|
|
# Step 2, Stimulate clicking the image box to launch video
|
|
pattern = '"(https\://plus\.google\.com/photos/.*?)",,"image/jpeg","video"\]'
|
|
mobj = re.search(pattern, webpage)
|
|
if mobj is None:
|
|
self._downloader.trouble(u'ERROR: unable to extract video page URL')
|
|
|
|
video_page = mobj.group(1)
|
|
request = compat_urllib_request.Request(video_page)
|
|
try:
|
|
webpage = compat_urllib_request.urlopen(request).read()
|
|
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
|
|
self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err))
|
|
return
|
|
self.report_extract_vid_page(video_page)
|
|
|
|
|
|
# Extract video links on video page
|
|
"""Extract video links of all sizes"""
|
|
pattern = '\d+,\d+,(\d+),"(http\://redirector\.googlevideo\.com.*?)"'
|
|
mobj = re.findall(pattern, webpage)
|
|
if len(mobj) == 0:
|
|
self._downloader.trouble(u'ERROR: unable to extract video links')
|
|
|
|
# Sort in resolution
|
|
links = sorted(mobj)
|
|
|
|
# Choose the lowest of the sort, i.e. highest resolution
|
|
video_url = links[-1]
|
|
# Only get the url. The resolution part in the tuple has no use anymore
|
|
video_url = video_url[-1]
|
|
# Treat escaped \u0026 style hex
|
|
video_url = unicode(video_url, "unicode_escape")
|
|
|
|
|
|
return [{
|
|
'id': video_id.decode('utf-8'),
|
|
'url': video_url,
|
|
'uploader': uploader.decode('utf-8'),
|
|
'upload_date': upload_date.decode('utf-8'),
|
|
'title': video_title.decode('utf-8'),
|
|
'ext': video_extension.decode('utf-8'),
|
|
}]
|