mirror of
https://github.com/yt-dlp/yt-dlp
synced 2024-12-30 22:24:28 +01:00
952 lines
42 KiB
Python
952 lines
42 KiB
Python
import base64
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import re
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import struct
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import xml.etree.ElementTree
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from .adobepass import AdobePassIE
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from .common import InfoExtractor
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from ..compat import (
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compat_etree_fromstring,
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compat_HTTPError,
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compat_parse_qs,
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compat_urlparse,
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)
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from ..utils import (
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clean_html,
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dict_get,
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extract_attributes,
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ExtractorError,
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find_xpath_attr,
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fix_xml_ampersands,
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float_or_none,
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int_or_none,
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js_to_json,
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mimetype2ext,
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parse_iso8601,
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parse_qs,
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smuggle_url,
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str_or_none,
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try_get,
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unescapeHTML,
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unsmuggle_url,
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UnsupportedError,
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update_url_query,
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url_or_none,
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)
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class BrightcoveLegacyIE(InfoExtractor):
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IE_NAME = 'brightcove:legacy'
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_VALID_URL = r'(?:https?://.*brightcove\.com/(services|viewer).*?\?|brightcove:)(?P<query>.*)'
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_TESTS = [
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{
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# From http://www.8tv.cat/8aldia/videos/xavier-sala-i-martin-aquesta-tarda-a-8-al-dia/
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'url': 'http://c.brightcove.com/services/viewer/htmlFederated?playerID=1654948606001&flashID=myExperience&%40videoPlayer=2371591881001',
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'md5': '5423e113865d26e40624dce2e4b45d95',
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'note': 'Test Brightcove downloads and detection in GenericIE',
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'info_dict': {
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'id': '2371591881001',
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'ext': 'mp4',
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'title': 'Xavier Sala i Martín: “Un banc que no presta és un banc zombi que no serveix per a res”',
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'uploader': '8TV',
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'description': 'md5:a950cc4285c43e44d763d036710cd9cd',
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'timestamp': 1368213670,
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'upload_date': '20130510',
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'uploader_id': '1589608506001',
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},
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'skip': 'The player has been deactivated by the content owner',
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},
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{
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# From http://medianetwork.oracle.com/video/player/1785452137001
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'url': 'http://c.brightcove.com/services/viewer/htmlFederated?playerID=1217746023001&flashID=myPlayer&%40videoPlayer=1785452137001',
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'info_dict': {
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'id': '1785452137001',
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'ext': 'flv',
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'title': 'JVMLS 2012: Arrays 2.0 - Opportunities and Challenges',
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'description': 'John Rose speaks at the JVM Language Summit, August 1, 2012.',
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'uploader': 'Oracle',
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'timestamp': 1344975024,
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'upload_date': '20120814',
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'uploader_id': '1460825906',
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},
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'skip': 'video not playable',
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},
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{
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# From http://mashable.com/2013/10/26/thermoelectric-bracelet-lets-you-control-your-body-temperature/
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'url': 'http://c.brightcove.com/services/viewer/federated_f9?&playerID=1265504713001&publisherID=AQ%7E%7E%2CAAABBzUwv1E%7E%2CxP-xFHVUstiMFlNYfvF4G9yFnNaqCw_9&videoID=2750934548001',
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'info_dict': {
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'id': '2750934548001',
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'ext': 'mp4',
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'title': 'This Bracelet Acts as a Personal Thermostat',
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'description': 'md5:547b78c64f4112766ccf4e151c20b6a0',
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# 'uploader': 'Mashable',
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'timestamp': 1382041798,
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'upload_date': '20131017',
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'uploader_id': '1130468786001',
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},
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},
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{
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# test that the default referer works
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# from http://national.ballet.ca/interact/video/Lost_in_Motion_II/
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'url': 'http://link.brightcove.com/services/player/bcpid756015033001?bckey=AQ~~,AAAApYJi_Ck~,GxhXCegT1Dp39ilhXuxMJxasUhVNZiil&bctid=2878862109001',
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'info_dict': {
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'id': '2878862109001',
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'ext': 'mp4',
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'title': 'Lost in Motion II',
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'description': 'md5:363109c02998fee92ec02211bd8000df',
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'uploader': 'National Ballet of Canada',
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},
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'skip': 'Video gone',
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},
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{
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# test flv videos served by akamaihd.net
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# From http://www.redbull.com/en/bike/stories/1331655643987/replay-uci-dh-world-cup-2014-from-fort-william
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'url': 'http://c.brightcove.com/services/viewer/htmlFederated?%40videoPlayer=ref%3Aevent-stream-356&linkBaseURL=http%3A%2F%2Fwww.redbull.com%2Fen%2Fbike%2Fvideos%2F1331655630249%2Freplay-uci-fort-william-2014-dh&playerKey=AQ%7E%7E%2CAAAApYJ7UqE%7E%2Cxqr_zXk0I-zzNndy8NlHogrCb5QdyZRf&playerID=1398061561001#__youtubedl_smuggle=%7B%22Referer%22%3A+%22http%3A%2F%2Fwww.redbull.com%2Fen%2Fbike%2Fstories%2F1331655643987%2Freplay-uci-dh-world-cup-2014-from-fort-william%22%7D',
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# The md5 checksum changes on each download
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'info_dict': {
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'id': '3750436379001',
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'ext': 'flv',
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'title': 'UCI MTB World Cup 2014: Fort William, UK - Downhill Finals',
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'uploader': 'RBTV Old (do not use)',
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'description': 'UCI MTB World Cup 2014: Fort William, UK - Downhill Finals',
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'timestamp': 1409122195,
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'upload_date': '20140827',
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'uploader_id': '710858724001',
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},
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'skip': 'Video gone',
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},
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{
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# playlist with 'videoList'
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# from http://support.brightcove.com/en/video-cloud/docs/playlist-support-single-video-players
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'url': 'http://c.brightcove.com/services/viewer/htmlFederated?playerID=3550052898001&playerKey=AQ%7E%7E%2CAAABmA9XpXk%7E%2C-Kp7jNgisre1fG5OdqpAFUTcs0lP_ZoL',
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'info_dict': {
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'title': 'Sealife',
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'id': '3550319591001',
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},
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'playlist_mincount': 7,
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'skip': 'Unsupported URL',
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},
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{
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# playlist with 'playlistTab' (https://github.com/ytdl-org/youtube-dl/issues/9965)
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'url': 'http://c.brightcove.com/services/json/experience/runtime/?command=get_programming_for_experience&playerKey=AQ%7E%7E,AAABXlLMdok%7E,NJ4EoMlZ4rZdx9eU1rkMVd8EaYPBBUlg',
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'info_dict': {
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'id': '1522758701001',
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'title': 'Lesson 08',
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},
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'playlist_mincount': 10,
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'skip': 'Unsupported URL',
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},
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{
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# playerID inferred from bcpid
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# from http://www.un.org/chinese/News/story.asp?NewsID=27724
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'url': 'https://link.brightcove.com/services/player/bcpid1722935254001/?bctid=5360463607001&autoStart=false&secureConnections=true&width=650&height=350',
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'only_matching': True, # Tested in GenericIE
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}
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]
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_WEBPAGE_TESTS = [{
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# embedded brightcove video
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# it also tests brightcove videos that need to set the 'Referer'
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# in the http requests
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'url': 'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/',
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'info_dict': {
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'id': '2765128793001',
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'ext': 'mp4',
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'title': 'Le cours de bourse : l’analyse technique',
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'description': 'md5:7e9ad046e968cb2d1114004aba466fd9',
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'uploader': 'BFM BUSINESS',
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},
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'params': {
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'skip_download': True,
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},
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'skip': '404 Not Found',
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}, {
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# embedded with itemprop embedURL and video id spelled as `idVideo`
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'url': 'http://bfmbusiness.bfmtv.com/mediaplayer/chroniques/olivier-delamarche/',
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'info_dict': {
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'id': '5255628253001',
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'ext': 'mp4',
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'title': 'md5:37c519b1128915607601e75a87995fc0',
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'description': 'md5:37f7f888b434bb8f8cc8dbd4f7a4cf26',
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'uploader': 'BFM BUSINESS',
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'uploader_id': '876450612001',
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'timestamp': 1482255315,
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'upload_date': '20161220',
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},
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'params': {
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'skip_download': True,
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},
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'skip': 'Redirects, page gone',
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}, {
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# https://github.com/ytdl-org/youtube-dl/issues/2253
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'url': 'http://bcove.me/i6nfkrc3',
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'md5': '0ba9446db037002366bab3b3eb30c88c',
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'info_dict': {
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'id': '3101154703001',
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'ext': 'mp4',
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'title': 'Still no power',
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'uploader': 'thestar.com',
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'description': 'Mississauga resident David Farmer is still out of power as a result of the ice storm a month ago. To keep the house warm, Farmer cuts wood from his property for a wood burning stove downstairs.',
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},
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'skip': 'video gone',
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}, {
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# https://github.com/ytdl-org/youtube-dl/issues/3541
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'url': 'http://www.kijk.nl/sbs6/leermijvrouwenkennen/videos/jqMiXKAYan2S/aflevering-1',
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'info_dict': {
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'id': '3866516442001',
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'ext': 'mp4',
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'title': 'Leer mij vrouwen kennen: Aflevering 1',
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'description': 'Leer mij vrouwen kennen: Aflevering 1',
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'uploader': 'SBS Broadcasting',
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},
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'skip': 'Restricted to Netherlands, 404 Not Found',
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'params': {
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'skip_download': True, # m3u8 download
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},
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}, {
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# Brightcove video in <iframe>
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'url': 'http://www.un.org/chinese/News/story.asp?NewsID=27724',
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'md5': '36d74ef5e37c8b4a2ce92880d208b968',
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'info_dict': {
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'id': '5360463607001',
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'ext': 'mp4',
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'title': '叙利亚失明儿童在废墟上演唱《心跳》 呼吁获得正常童年生活',
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'description': '联合国儿童基金会中东和北非区域大使、作曲家扎德·迪拉尼（Zade Dirani）在3月15日叙利亚冲突爆发7周年纪念日之际发布了为叙利亚谱写的歌曲《心跳》（HEARTBEAT），为受到六年冲突影响的叙利亚儿童发出强烈呐喊，呼吁世界做出共同努力，使叙利亚儿童重新获得享有正常童年生活的权利。',
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'uploader': 'United Nations',
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'uploader_id': '1362235914001',
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'timestamp': 1489593889,
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'upload_date': '20170315',
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},
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'skip': '404 Not Found',
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}, {
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# Brightcove with UUID in videoPlayer
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'url': 'http://www8.hp.com/cn/zh/home.html',
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'info_dict': {
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'id': '5255815316001',
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'ext': 'mp4',
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'title': 'Sprocket Video - China',
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'description': 'Sprocket Video - China',
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'uploader': 'HP-Video Gallery',
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'timestamp': 1482263210,
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'upload_date': '20161220',
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'uploader_id': '1107601872001',
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},
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'params': {
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'skip_download': True, # m3u8 download
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},
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'skip': 'video rotates...weekly?',
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}, {
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# Multiple brightcove videos
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# https://github.com/ytdl-org/youtube-dl/issues/2283
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'url': 'http://www.newyorker.com/online/blogs/newsdesk/2014/01/always-never-nuclear-command-and-control.html',
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'info_dict': {
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'id': 'always-never',
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'title': 'Always / Never - The New Yorker',
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},
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'playlist_count': 3,
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'params': {
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'extract_flat': False,
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'skip_download': True,
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},
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'skip': 'Redirects, page gone',
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}, {
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# BrightcoveInPageEmbed embed
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'url': 'http://www.geekandsundry.com/tabletop-bonus-wils-final-thoughts-on-dread/',
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'info_dict': {
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'id': '4238694884001',
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'ext': 'flv',
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'title': 'Tabletop: Dread, Last Thoughts',
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'description': 'Tabletop: Dread, Last Thoughts',
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'duration': 51690,
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},
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'skip': 'Redirects, page gone',
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}, {
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# Brightcove embed, with no valid 'renditions' but valid 'IOSRenditions'
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# This video can't be played in browsers if Flash disabled and UA set to iPhone, which is actually a false alarm
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'url': 'https://dl.dropboxusercontent.com/u/29092637/interview.html',
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'info_dict': {
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'id': '4785848093001',
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'ext': 'mp4',
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'title': 'The Cardinal Pell Interview',
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'description': 'Sky News Contributor Andrew Bolt interviews George Pell in Rome, following the Cardinal\'s evidence before the Royal Commission into Child Abuse. ',
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'uploader': 'GlobeCast Australia - GlobeStream',
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'uploader_id': '2733773828001',
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'upload_date': '20160304',
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'timestamp': 1457083087,
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},
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'params': {
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# m3u8 downloads
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'skip_download': True,
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},
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'skip': '404 Not Found',
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}, {
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# Brightcove embed with whitespace around attribute names
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'url': 'http://www.stack.com/video/3167554373001/learn-to-hit-open-three-pointers-with-damian-lillard-s-baseline-drift-drill',
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'info_dict': {
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'id': '3167554373001',
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'ext': 'mp4',
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'title': "Learn to Hit Open Three-Pointers With Damian Lillard's Baseline Drift Drill",
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'description': 'md5:57bacb0e0f29349de4972bfda3191713',
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'uploader_id': '1079349493',
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'upload_date': '20140207',
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'timestamp': 1391810548,
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},
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'params': {
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'skip_download': True,
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},
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'skip': '410 Gone',
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}]
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@classmethod
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def _build_brightcove_url(cls, object_str):
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"""
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Build a Brightcove url from a xml string containing
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<object class="BrightcoveExperience">{params}</object>
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"""
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# Fix up some stupid HTML, see https://github.com/ytdl-org/youtube-dl/issues/1553
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object_str = re.sub(r'(<param(?:\s+[a-zA-Z0-9_]+="[^"]*")*)>',
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lambda m: m.group(1) + '/>', object_str)
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# Fix up some stupid XML, see https://github.com/ytdl-org/youtube-dl/issues/1608
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object_str = object_str.replace('<--', '<!--')
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# remove namespace to simplify extraction
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object_str = re.sub(r'(<object[^>]*)(xmlns=".*?")', r'\1', object_str)
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object_str = fix_xml_ampersands(object_str)
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try:
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object_doc = compat_etree_fromstring(object_str.encode('utf-8'))
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except xml.etree.ElementTree.ParseError:
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return
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fv_el = find_xpath_attr(object_doc, './param', 'name', 'flashVars')
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if fv_el is not None:
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flashvars = dict(
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(k, v[0])
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for k, v in compat_parse_qs(fv_el.attrib['value']).items())
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else:
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flashvars = {}
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data_url = object_doc.attrib.get('data', '')
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data_url_params = parse_qs(data_url)
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def find_param(name):
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if name in flashvars:
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return flashvars[name]
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node = find_xpath_attr(object_doc, './param', 'name', name)
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if node is not None:
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return node.attrib['value']
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return data_url_params.get(name)
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params = {}
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playerID = find_param('playerID') or find_param('playerId')
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if playerID is None:
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raise ExtractorError('Cannot find player ID')
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params['playerID'] = playerID
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playerKey = find_param('playerKey')
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# Not all pages define this value
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if playerKey is not None:
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params['playerKey'] = playerKey
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# These fields hold the id of the video
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videoPlayer = find_param('@videoPlayer') or find_param('videoId') or find_param('videoID') or find_param('@videoList')
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if videoPlayer is not None:
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if isinstance(videoPlayer, list):
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videoPlayer = videoPlayer[0]
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videoPlayer = videoPlayer.strip()
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# UUID is also possible for videoPlayer (e.g.
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# http://www.popcornflix.com/hoodies-vs-hooligans/7f2d2b87-bbf2-4623-acfb-ea942b4f01dd
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# or http://www8.hp.com/cn/zh/home.html)
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if not (re.match(
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r'^(?:\d+|[\da-fA-F]{8}-?[\da-fA-F]{4}-?[\da-fA-F]{4}-?[\da-fA-F]{4}-?[\da-fA-F]{12})$',
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videoPlayer) or videoPlayer.startswith('ref:')):
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return None
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params['@videoPlayer'] = videoPlayer
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linkBase = find_param('linkBaseURL')
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if linkBase is not None:
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params['linkBaseURL'] = linkBase
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return cls._make_brightcove_url(params)
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@classmethod
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def _build_brightcove_url_from_js(cls, object_js):
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# The layout of JS is as follows:
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# customBC.createVideo = function (width, height, playerID, playerKey, videoPlayer, VideoRandomID) {
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# // build Brightcove <object /> XML
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# }
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m = re.search(
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r'''(?x)customBC\.createVideo\(
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.*? # skipping width and height
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["\'](?P<playerID>\d+)["\']\s*,\s* # playerID
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["\'](?P<playerKey>AQ[^"\']{48})[^"\']*["\']\s*,\s* # playerKey begins with AQ and is 50 characters
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# in length, however it's appended to itself
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# in places, so truncate
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["\'](?P<videoID>\d+)["\'] # @videoPlayer
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''', object_js)
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if m:
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return cls._make_brightcove_url(m.groupdict())
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@classmethod
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def _make_brightcove_url(cls, params):
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return update_url_query(
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'http://c.brightcove.com/services/viewer/htmlFederated', params)
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@classmethod
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def _extract_brightcove_url(cls, webpage):
|
||
"""Try to extract the brightcove url from the webpage, returns None
|
||
if it can't be found
|
||
"""
|
||
urls = cls._extract_brightcove_urls(webpage)
|
||
return urls[0] if urls else None
|
||
|
||
@classmethod
|
||
def _extract_brightcove_urls(cls, webpage):
|
||
"""Return a list of all Brightcove URLs from the webpage """
|
||
|
||
url_m = re.search(
|
||
r'''(?x)
|
||
<meta\s+
|
||
(?:property|itemprop)=([\'"])(?:og:video|embedURL)\1[^>]+
|
||
content=([\'"])(?P<url>https?://(?:secure|c)\.brightcove.com/(?:(?!\2).)+)\2
|
||
''', webpage)
|
||
if url_m:
|
||
url = unescapeHTML(url_m.group('url'))
|
||
# Some sites don't add it, we can't download with this url, for example:
|
||
# http://www.ktvu.com/videos/news/raw-video-caltrain-releases-video-of-man-almost/vCTZdY/
|
||
if 'playerKey' in url or 'videoId' in url or 'idVideo' in url:
|
||
return [url]
|
||
|
||
matches = re.findall(
|
||
r'''(?sx)<object
|
||
(?:
|
||
[^>]+?class=[\'"][^>]*?BrightcoveExperience.*?[\'"] |
|
||
[^>]*?>\s*<param\s+name="movie"\s+value="https?://[^/]*brightcove\.com/
|
||
).+?>\s*</object>''',
|
||
webpage)
|
||
if matches:
|
||
return list(filter(None, [cls._build_brightcove_url(m) for m in matches]))
|
||
|
||
matches = re.findall(r'(customBC\.createVideo\(.+?\);)', webpage)
|
||
if matches:
|
||
return list(filter(None, [
|
||
cls._build_brightcove_url_from_js(custom_bc)
|
||
for custom_bc in matches]))
|
||
return [src for _, src in re.findall(
|
||
r'<iframe[^>]+src=([\'"])((?:https?:)?//link\.brightcove\.com/services/player/(?!\1).+)\1', webpage)]
|
||
|
||
def _extract_from_webpage(self, url, webpage):
|
||
bc_urls = self._extract_brightcove_urls(webpage)
|
||
for bc_url in bc_urls:
|
||
yield self.url_result(smuggle_url(bc_url, {'Referer': url}), BrightcoveLegacyIE)
|
||
|
||
def _real_extract(self, url):
|
||
url, smuggled_data = unsmuggle_url(url, {})
|
||
|
||
# Change the 'videoId' and others field to '@videoPlayer'
|
||
url = re.sub(r'(?<=[?&])(videoI(d|D)|idVideo|bctid)', '%40videoPlayer', url)
|
||
# Change bckey (used by bcove.me urls) to playerKey
|
||
url = re.sub(r'(?<=[?&])bckey', 'playerKey', url)
|
||
mobj = self._match_valid_url(url)
|
||
query_str = mobj.group('query')
|
||
query = compat_urlparse.parse_qs(query_str)
|
||
|
||
videoPlayer = query.get('@videoPlayer')
|
||
if videoPlayer:
|
||
# We set the original url as the default 'Referer' header
|
||
referer = query.get('linkBaseURL', [None])[0] or smuggled_data.get('Referer', url)
|
||
video_id = videoPlayer[0]
|
||
if 'playerID' not in query:
|
||
mobj = re.search(r'/bcpid(\d+)', url)
|
||
if mobj is not None:
|
||
query['playerID'] = [mobj.group(1)]
|
||
publisher_id = query.get('publisherId')
|
||
if publisher_id and publisher_id[0].isdigit():
|
||
publisher_id = publisher_id[0]
|
||
if not publisher_id:
|
||
player_key = query.get('playerKey')
|
||
if player_key and ',' in player_key[0]:
|
||
player_key = player_key[0]
|
||
else:
|
||
player_id = query.get('playerID')
|
||
if player_id and player_id[0].isdigit():
|
||
headers = {}
|
||
if referer:
|
||
headers['Referer'] = referer
|
||
player_page = self._download_webpage(
|
||
'http://link.brightcove.com/services/player/bcpid' + player_id[0],
|
||
video_id, headers=headers, fatal=False)
|
||
if player_page:
|
||
player_key = self._search_regex(
|
||
r'<param\s+name="playerKey"\s+value="([\w~,-]+)"',
|
||
player_page, 'player key', fatal=False)
|
||
if player_key:
|
||
enc_pub_id = player_key.split(',')[1].replace('~', '=')
|
||
publisher_id = struct.unpack('>Q', base64.urlsafe_b64decode(enc_pub_id))[0]
|
||
if publisher_id:
|
||
brightcove_new_url = 'http://players.brightcove.net/%s/default_default/index.html?videoId=%s' % (publisher_id, video_id)
|
||
if referer:
|
||
brightcove_new_url = smuggle_url(brightcove_new_url, {'referrer': referer})
|
||
return self.url_result(brightcove_new_url, BrightcoveNewIE.ie_key(), video_id)
|
||
# TODO: figure out if it's possible to extract playlistId from playerKey
|
||
# elif 'playerKey' in query:
|
||
# player_key = query['playerKey']
|
||
# return self._get_playlist_info(player_key[0])
|
||
raise UnsupportedError(url)
|
||
|
||
|
||
class BrightcoveNewBaseIE(AdobePassIE):
|
||
def _parse_brightcove_metadata(self, json_data, video_id, headers={}):
|
||
title = json_data['name'].strip()
|
||
|
||
formats, subtitles = [], {}
|
||
sources = json_data.get('sources') or []
|
||
for source in sources:
|
||
container = source.get('container')
|
||
ext = mimetype2ext(source.get('type'))
|
||
src = source.get('src')
|
||
if ext == 'm3u8' or container == 'M2TS':
|
||
if not src:
|
||
continue
|
||
fmts, subs = self._extract_m3u8_formats_and_subtitles(
|
||
src, video_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False)
|
||
subtitles = self._merge_subtitles(subtitles, subs)
|
||
elif ext == 'mpd':
|
||
if not src:
|
||
continue
|
||
fmts, subs = self._extract_mpd_formats_and_subtitles(src, video_id, 'dash', fatal=False)
|
||
subtitles = self._merge_subtitles(subtitles, subs)
|
||
else:
|
||
streaming_src = source.get('streaming_src')
|
||
stream_name, app_name = source.get('stream_name'), source.get('app_name')
|
||
if not src and not streaming_src and (not stream_name or not app_name):
|
||
continue
|
||
tbr = float_or_none(source.get('avg_bitrate'), 1000)
|
||
height = int_or_none(source.get('height'))
|
||
width = int_or_none(source.get('width'))
|
||
f = {
|
||
'tbr': tbr,
|
||
'filesize': int_or_none(source.get('size')),
|
||
'container': container,
|
||
'ext': ext or container.lower(),
|
||
}
|
||
if width == 0 and height == 0:
|
||
f.update({
|
||
'vcodec': 'none',
|
||
})
|
||
else:
|
||
f.update({
|
||
'width': width,
|
||
'height': height,
|
||
'vcodec': source.get('codec'),
|
||
})
|
||
|
||
def build_format_id(kind):
|
||
format_id = kind
|
||
if tbr:
|
||
format_id += '-%dk' % int(tbr)
|
||
if height:
|
||
format_id += '-%dp' % height
|
||
return format_id
|
||
|
||
if src or streaming_src:
|
||
f.update({
|
||
'url': src or streaming_src,
|
||
'format_id': build_format_id('http' if src else 'http-streaming'),
|
||
'source_preference': 0 if src else -1,
|
||
})
|
||
else:
|
||
f.update({
|
||
'url': app_name,
|
||
'play_path': stream_name,
|
||
'format_id': build_format_id('rtmp'),
|
||
})
|
||
fmts = [f]
|
||
|
||
# https://support.brightcove.com/playback-api-video-fields-reference#key_systems_object
|
||
if container == 'WVM' or source.get('key_systems') or ext == 'ism':
|
||
for f in fmts:
|
||
f['has_drm'] = True
|
||
formats.extend(fmts)
|
||
|
||
if not formats:
|
||
errors = json_data.get('errors')
|
||
if errors:
|
||
error = errors[0]
|
||
self.raise_no_formats(
|
||
error.get('message') or error.get('error_subcode') or error['error_code'], expected=True)
|
||
|
||
headers.pop('Authorization', None) # or else http formats will give error 400
|
||
for f in formats:
|
||
f.setdefault('http_headers', {}).update(headers)
|
||
|
||
for text_track in json_data.get('text_tracks', []):
|
||
if text_track.get('kind') != 'captions':
|
||
continue
|
||
text_track_url = url_or_none(text_track.get('src'))
|
||
if not text_track_url:
|
||
continue
|
||
lang = (str_or_none(text_track.get('srclang'))
|
||
or str_or_none(text_track.get('label')) or 'en').lower()
|
||
subtitles.setdefault(lang, []).append({
|
||
'url': text_track_url,
|
||
})
|
||
|
||
is_live = False
|
||
duration = float_or_none(json_data.get('duration'), 1000)
|
||
if duration is not None and duration <= 0:
|
||
is_live = True
|
||
|
||
common_res = [(160, 90), (320, 180), (480, 720), (640, 360), (768, 432), (1024, 576), (1280, 720), (1366, 768), (1920, 1080)]
|
||
thumb_base_url = dict_get(json_data, ('poster', 'thumbnail'))
|
||
thumbnails = [{
|
||
'url': re.sub(r'\d+x\d+', f'{w}x{h}', thumb_base_url),
|
||
'width': w,
|
||
'height': h,
|
||
} for w, h in common_res] if thumb_base_url else None
|
||
|
||
return {
|
||
'id': video_id,
|
||
'title': title,
|
||
'description': clean_html(json_data.get('description')),
|
||
'thumbnails': thumbnails,
|
||
'duration': duration,
|
||
'timestamp': parse_iso8601(json_data.get('published_at')),
|
||
'uploader_id': json_data.get('account_id'),
|
||
'formats': formats,
|
||
'subtitles': subtitles,
|
||
'tags': json_data.get('tags', []),
|
||
'is_live': is_live,
|
||
}
|
||
|
||
|
||
class BrightcoveNewIE(BrightcoveNewBaseIE):
|
||
IE_NAME = 'brightcove:new'
|
||
_VALID_URL = r'https?://players\.brightcove\.net/(?P<account_id>\d+)/(?P<player_id>[^/]+)_(?P<embed>[^/]+)/index\.html\?.*(?P<content_type>video|playlist)Id=(?P<video_id>\d+|ref:[^&]+)'
|
||
_TESTS = [{
|
||
'url': 'http://players.brightcove.net/929656772001/e41d32dc-ec74-459e-a845-6c69f7b724ea_default/index.html?videoId=4463358922001',
|
||
'md5': 'c8100925723840d4b0d243f7025703be',
|
||
'info_dict': {
|
||
'id': '4463358922001',
|
||
'ext': 'mp4',
|
||
'title': 'Meet the man behind Popcorn Time',
|
||
'description': 'md5:eac376a4fe366edc70279bfb681aea16',
|
||
'duration': 165.768,
|
||
'timestamp': 1441391203,
|
||
'upload_date': '20150904',
|
||
'uploader_id': '929656772001',
|
||
'formats': 'mincount:20',
|
||
},
|
||
'skip': '404 Not Found',
|
||
}, {
|
||
# with rtmp streams
|
||
'url': 'http://players.brightcove.net/4036320279001/5d112ed9-283f-485f-a7f9-33f42e8bc042_default/index.html?videoId=4279049078001',
|
||
'info_dict': {
|
||
'id': '4279049078001',
|
||
'ext': 'mp4',
|
||
'title': 'Titansgrave: Chapter 0',
|
||
'description': 'Titansgrave: Chapter 0',
|
||
'duration': 1242.058,
|
||
'timestamp': 1433556729,
|
||
'upload_date': '20150606',
|
||
'uploader_id': '4036320279001',
|
||
'formats': 'mincount:39',
|
||
},
|
||
'params': {
|
||
# m3u8 download
|
||
'skip_download': True,
|
||
}
|
||
}, {
|
||
# playlist stream
|
||
'url': 'https://players.brightcove.net/1752604059001/S13cJdUBz_default/index.html?playlistId=5718313430001',
|
||
'info_dict': {
|
||
'id': '5718313430001',
|
||
'title': 'No Audio Playlist',
|
||
},
|
||
'playlist_count': 7,
|
||
'params': {
|
||
# m3u8 download
|
||
'skip_download': True,
|
||
}
|
||
}, {
|
||
'url': 'http://players.brightcove.net/5690807595001/HyZNerRl7_default/index.html?playlistId=5743160747001',
|
||
'only_matching': True,
|
||
}, {
|
||
# ref: prefixed video id
|
||
'url': 'http://players.brightcove.net/3910869709001/21519b5c-4b3b-4363-accb-bdc8f358f823_default/index.html?videoId=ref:7069442',
|
||
'only_matching': True,
|
||
}, {
|
||
# non numeric ref: prefixed video id
|
||
'url': 'http://players.brightcove.net/710858724001/default_default/index.html?videoId=ref:event-stream-356',
|
||
'only_matching': True,
|
||
}, {
|
||
# unavailable video without message but with error_code
|
||
'url': 'http://players.brightcove.net/1305187701/c832abfb-641b-44eb-9da0-2fe76786505f_default/index.html?videoId=4377407326001',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
_WEBPAGE_TESTS = [{
|
||
# brightcove player url embed
|
||
'url': 'https://nbc-2.com/weather/forecast/2022/11/16/forecast-warmest-day-of-the-week/',
|
||
'md5': '2934d5372b354d27083ccf8575dbfee2',
|
||
'info_dict': {
|
||
'id': '6315650313112',
|
||
'title': 'First Alert Forecast: November 15, 2022',
|
||
'ext': 'mp4',
|
||
'tags': ['nbc2', 'forecast'],
|
||
'uploader_id': '6146886170001',
|
||
'thumbnail': r're:^https?://.*\.jpg$',
|
||
'timestamp': 1668574571,
|
||
'duration': 233.375,
|
||
'upload_date': '20221116',
|
||
},
|
||
}, {
|
||
# embedded with video tag only
|
||
'url': 'https://www.gooddishtv.com/tiktok-rapping-chef-mr-pyrex',
|
||
'info_dict': {
|
||
'id': 'tiktok-rapping-chef-mr-pyrex',
|
||
'title': 'TikTok\'s Rapping Chef Makes Jambalaya for the Hosts',
|
||
'thumbnail': r're:^https?://.*\.jpg$',
|
||
'age_limit': 0,
|
||
'description': 'Just in time for Mardi Gras',
|
||
},
|
||
'playlist': [{
|
||
'info_dict': {
|
||
'id': '6299189544001',
|
||
'ext': 'mp4',
|
||
'title': 'TGD_01-032_5',
|
||
'thumbnail': r're:^https?://.*\.jpg$',
|
||
'tags': [],
|
||
'timestamp': 1646078943,
|
||
'uploader_id': '1569565978001',
|
||
'upload_date': '20220228',
|
||
'duration': 217.195,
|
||
},
|
||
}, {
|
||
'info_dict': {
|
||
'id': '6305565995112',
|
||
'ext': 'mp4',
|
||
'title': 'TGD 01-087 (Airs 05.25.22)_Segment 5',
|
||
'thumbnail': r're:^https?://.*\.jpg$',
|
||
'tags': [],
|
||
'timestamp': 1651604591,
|
||
'uploader_id': '1569565978001',
|
||
'upload_date': '20220503',
|
||
'duration': 310.421,
|
||
},
|
||
}],
|
||
}, {
|
||
# Brightcove:new type [2].
|
||
'url': 'http://www.delawaresportszone.com/video-st-thomas-more-earns-first-trip-to-basketball-semis',
|
||
'md5': '2b35148fcf48da41c9fb4591650784f3',
|
||
'info_dict': {
|
||
'id': '5348741021001',
|
||
'ext': 'mp4',
|
||
'upload_date': '20170306',
|
||
'uploader_id': '4191638492001',
|
||
'timestamp': 1488769918,
|
||
'title': 'VIDEO: St. Thomas More earns first trip to basketball semis',
|
||
},
|
||
'skip': '404 Not Found',
|
||
}, {
|
||
# Alternative brightcove <video> attributes
|
||
'url': 'http://www.programme-tv.net/videos/extraits/81095-guillaume-canet-evoque-les-rumeurs-d-infidelite-de-marion-cotillard-avec-brad-pitt-dans-vivement-dimanche/',
|
||
'info_dict': {
|
||
'id': '81095-guillaume-canet-evoque-les-rumeurs-d-infidelite-de-marion-cotillard-avec-brad-pitt-dans-vivement-dimanche',
|
||
'title': "Guillaume Canet évoque les rumeurs d'infidélité de Marion Cotillard avec Brad Pitt dans Vivement Dimanche, Extraits : toutes les vidéos avec Télé-Loisirs",
|
||
},
|
||
'playlist': [{
|
||
'md5': '732d22ba3d33f2f3fc253c39f8f36523',
|
||
'info_dict': {
|
||
'id': '5311302538001',
|
||
'ext': 'mp4',
|
||
'title': "Guillaume Canet évoque les rumeurs d'infidélité de Marion Cotillard avec Brad Pitt dans Vivement Dimanche",
|
||
'description': "Guillaume Canet évoque les rumeurs d'infidélité de Marion Cotillard avec Brad Pitt dans Vivement Dimanche (France 2, 5 février 2017)",
|
||
'timestamp': 1486321708,
|
||
'upload_date': '20170205',
|
||
'uploader_id': '800000640001',
|
||
},
|
||
'only_matching': True,
|
||
}],
|
||
'skip': '404 Not Found',
|
||
}, {
|
||
# Brightcove URL in single quotes
|
||
'url': 'http://www.sportsnet.ca/baseball/mlb/sn-presents-russell-martin-world-citizen/',
|
||
'md5': '4ae374f1f8b91c889c4b9203c8c752af',
|
||
'info_dict': {
|
||
'id': '4255764656001',
|
||
'ext': 'mp4',
|
||
'title': 'SN Presents: Russell Martin, World Citizen',
|
||
'description': 'To understand why he was the Toronto Blue Jays’ top off-season priority is to appreciate his background and upbringing in Montreal, where he first developed his baseball skills. Written and narrated by Stephen Brunt.',
|
||
'uploader': 'Rogers Sportsnet',
|
||
'uploader_id': '1704050871',
|
||
'upload_date': '20150525',
|
||
'timestamp': 1432570283,
|
||
},
|
||
'skip': 'Page no longer has URL, now has javascript',
|
||
}]
|
||
|
||
@staticmethod
|
||
def _extract_url(ie, webpage):
|
||
urls = BrightcoveNewIE._extract_brightcove_urls(ie, webpage)
|
||
return urls[0] if urls else None
|
||
|
||
@staticmethod
|
||
def _extract_brightcove_urls(ie, webpage):
|
||
# Reference:
|
||
# 1. http://docs.brightcove.com/en/video-cloud/brightcove-player/guides/publish-video.html#setvideoiniframe
|
||
# 2. http://docs.brightcove.com/en/video-cloud/brightcove-player/guides/publish-video.html#tag
|
||
# 3. http://docs.brightcove.com/en/video-cloud/brightcove-player/guides/publish-video.html#setvideousingjavascript
|
||
# 4. http://docs.brightcove.com/en/video-cloud/brightcove-player/guides/in-page-embed-player-implementation.html
|
||
# 5. https://support.brightcove.com/en/video-cloud/docs/dynamically-assigning-videos-player
|
||
|
||
entries = []
|
||
|
||
# Look for iframe embeds [1]
|
||
for _, url in re.findall(
|
||
r'<iframe[^>]+src=(["\'])((?:https?:)?//players\.brightcove\.net/\d+/[^/]+/index\.html.+?)\1', webpage):
|
||
entries.append(url if url.startswith('http') else 'http:' + url)
|
||
|
||
# Look for <video> tags [2] and embed_in_page embeds [3]
|
||
# [2] looks like:
|
||
for video, script_tag, account_id, player_id, embed in re.findall(
|
||
r'''(?isx)
|
||
(<video(?:-js)?\s+[^>]*\bdata-video-id\s*=\s*['"]?[^>]+>)
|
||
(?:.*?
|
||
(<script[^>]+
|
||
src=["\'](?:https?:)?//players\.brightcove\.net/
|
||
(\d+)/([^/]+)_([^/]+)/index(?:\.min)?\.js
|
||
)
|
||
)?
|
||
''', webpage):
|
||
attrs = extract_attributes(video)
|
||
|
||
# According to examples from [4] it's unclear whether video id
|
||
# may be optional and what to do when it is
|
||
video_id = attrs.get('data-video-id')
|
||
if not video_id:
|
||
continue
|
||
|
||
account_id = account_id or attrs.get('data-account')
|
||
if not account_id:
|
||
continue
|
||
|
||
player_id = player_id or attrs.get('data-player') or 'default'
|
||
embed = embed or attrs.get('data-embed') or 'default'
|
||
|
||
bc_url = 'http://players.brightcove.net/%s/%s_%s/index.html?videoId=%s' % (
|
||
account_id, player_id, embed, video_id)
|
||
|
||
# Some brightcove videos may be embedded with video tag only and
|
||
# without script tag or any mentioning of brightcove at all. Such
|
||
# embeds are considered ambiguous since they are matched based only
|
||
# on data-video-id and data-account attributes and in the wild may
|
||
# not be brightcove embeds at all. Let's check reconstructed
|
||
# brightcove URLs in case of such embeds and only process valid
|
||
# ones. By this we ensure there is indeed a brightcove embed.
|
||
if not script_tag and not ie._is_valid_url(
|
||
bc_url, video_id, 'possible brightcove video'):
|
||
continue
|
||
|
||
entries.append(bc_url)
|
||
|
||
return entries
|
||
|
||
def _extract_from_webpage(self, url, webpage):
|
||
bc_urls = self._extract_brightcove_urls(self, webpage)
|
||
for bc_url in bc_urls:
|
||
yield self.url_result(smuggle_url(bc_url, {'referrer': url}), BrightcoveNewIE)
|
||
|
||
def _real_extract(self, url):
|
||
url, smuggled_data = unsmuggle_url(url, {})
|
||
self._initialize_geo_bypass({
|
||
'countries': smuggled_data.get('geo_countries'),
|
||
'ip_blocks': smuggled_data.get('geo_ip_blocks'),
|
||
})
|
||
|
||
account_id, player_id, embed, content_type, video_id = self._match_valid_url(url).groups()
|
||
|
||
policy_key_id = '%s_%s' % (account_id, player_id)
|
||
policy_key = self.cache.load('brightcove', policy_key_id)
|
||
policy_key_extracted = False
|
||
store_pk = lambda x: self.cache.store('brightcove', policy_key_id, x)
|
||
|
||
def extract_policy_key():
|
||
base_url = 'http://players.brightcove.net/%s/%s_%s/' % (account_id, player_id, embed)
|
||
config = self._download_json(
|
||
base_url + 'config.json', video_id, fatal=False) or {}
|
||
policy_key = try_get(
|
||
config, lambda x: x['video_cloud']['policy_key'])
|
||
if not policy_key:
|
||
webpage = self._download_webpage(
|
||
base_url + 'index.min.js', video_id)
|
||
|
||
catalog = self._search_regex(
|
||
r'catalog\(({.+?})\);', webpage, 'catalog', default=None)
|
||
if catalog:
|
||
catalog = self._parse_json(
|
||
js_to_json(catalog), video_id, fatal=False)
|
||
if catalog:
|
||
policy_key = catalog.get('policyKey')
|
||
|
||
if not policy_key:
|
||
policy_key = self._search_regex(
|
||
r'policyKey\s*:\s*(["\'])(?P<pk>.+?)\1',
|
||
webpage, 'policy key', group='pk')
|
||
|
||
store_pk(policy_key)
|
||
return policy_key
|
||
|
||
token = smuggled_data.get('token')
|
||
api_url = f'https://{"edge-auth" if token else "edge"}.api.brightcove.com/playback/v1/accounts/{account_id}/{content_type}s/{video_id}'
|
||
headers = {'Authorization': f'Bearer {token}'} if token else {}
|
||
referrer = smuggled_data.get('referrer') # XXX: notice the spelling/case of the key
|
||
if referrer:
|
||
headers.update({
|
||
'Referer': referrer,
|
||
'Origin': re.search(r'https?://[^/]+', referrer).group(0),
|
||
})
|
||
|
||
for _ in range(2):
|
||
if not policy_key:
|
||
policy_key = extract_policy_key()
|
||
policy_key_extracted = True
|
||
headers['Accept'] = 'application/json;pk=%s' % policy_key
|
||
try:
|
||
json_data = self._download_json(api_url, video_id, headers=headers)
|
||
break
|
||
except ExtractorError as e:
|
||
if isinstance(e.cause, compat_HTTPError) and e.cause.code in (401, 403):
|
||
json_data = self._parse_json(e.cause.read().decode(), video_id)[0]
|
||
message = json_data.get('message') or json_data['error_code']
|
||
if json_data.get('error_subcode') == 'CLIENT_GEO':
|
||
self.raise_geo_restricted(msg=message)
|
||
elif json_data.get('error_code') == 'INVALID_POLICY_KEY' and not policy_key_extracted:
|
||
policy_key = None
|
||
store_pk(None)
|
||
continue
|
||
raise ExtractorError(message, expected=True)
|
||
raise
|
||
|
||
errors = json_data.get('errors')
|
||
if errors and errors[0].get('error_subcode') == 'TVE_AUTH':
|
||
custom_fields = json_data['custom_fields']
|
||
tve_token = self._extract_mvpd_auth(
|
||
smuggled_data['source_url'], video_id,
|
||
custom_fields['bcadobepassrequestorid'],
|
||
custom_fields['bcadobepassresourceid'])
|
||
json_data = self._download_json(
|
||
api_url, video_id, headers={
|
||
'Accept': 'application/json;pk=%s' % policy_key
|
||
}, query={
|
||
'tveToken': tve_token,
|
||
})
|
||
|
||
if content_type == 'playlist':
|
||
return self.playlist_result(
|
||
[self._parse_brightcove_metadata(vid, vid.get('id'), headers)
|
||
for vid in json_data.get('videos', []) if vid.get('id')],
|
||
json_data.get('id'), json_data.get('name'),
|
||
json_data.get('description'))
|
||
|
||
return self._parse_brightcove_metadata(
|
||
json_data, video_id, headers=headers)
|