From 1c97b0a777f52c520587e93e7e61721fa6195977 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sergey=20M=E2=80=A4?= Date: Sat, 16 May 2015 20:00:40 +0600 Subject: [PATCH] [ooyala:external] Add extractor --- youtube_dl/extractor/__init__.py | 5 +- youtube_dl/extractor/ooyala.py | 221 +++++++++++++++++++------------ 2 files changed, 137 insertions(+), 89 deletions(-) diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py index f293bc2a4..1731f4fb2 100644 --- a/youtube_dl/extractor/__init__.py +++ b/youtube_dl/extractor/__init__.py @@ -376,7 +376,10 @@ from .nytimes import ( from .nuvid import NuvidIE from .odnoklassniki import OdnoklassnikiIE from .oktoberfesttv import OktoberfestTVIE -from .ooyala import OoyalaIE +from .ooyala import ( + OoyalaIE, + OoyalaExternalIE, +) from .openfilm import OpenFilmIE from .orf import ( ORFTVthekIE, diff --git a/youtube_dl/extractor/ooyala.py b/youtube_dl/extractor/ooyala.py index c0e6d643d..9f4fe5b29 100644 --- a/youtube_dl/extractor/ooyala.py +++ b/youtube_dl/extractor/ooyala.py @@ -12,7 +12,100 @@ from ..utils import ( ) -class OoyalaIE(InfoExtractor): +class OoyalaBaseIE(InfoExtractor): + + def _extract_result(self, info, more_info): + embedCode = info['embedCode'] + video_url = info.get('ipad_url') or info['url'] + + if determine_ext(video_url) == 'm3u8': + formats = self._extract_m3u8_formats(video_url, embedCode, ext='mp4') + else: + formats = [{ + 'url': video_url, + 'ext': 'mp4', + }] + + return { + 'id': embedCode, + 'title': unescapeHTML(info['title']), + 'formats': formats, + 'description': unescapeHTML(more_info['description']), + 'thumbnail': more_info['promo'], + } + + def _extract(self, player_url, video_id): + player = self._download_webpage(player_url, video_id) + mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="', + player, 'mobile player url') + # Looks like some videos are only available for particular devices + # (e.g. http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0 + # is only available for ipad) + # Working around with fetching URLs for all the devices found starting with 'unknown' + # until we succeed or eventually fail for each device. + devices = re.findall(r'device\s*=\s*"([^"]+)";', player) + devices.remove('unknown') + devices.insert(0, 'unknown') + for device in devices: + mobile_player = self._download_webpage( + '%s&device=%s' % (mobile_url, device), video_id, + 'Downloading mobile player JS for %s device' % device) + videos_info = self._search_regex( + r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);', + mobile_player, 'info', fatal=False, default=None) + if videos_info: + break + + if not videos_info: + formats = [] + auth_data = self._download_json( + 'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?domain=www.example.org&supportedFormats=mp4,webm' % (embedCode, embedCode), + video_id) + + cur_auth_data = auth_data['authorization_data'][video_id] + + for stream in cur_auth_data['streams']: + formats.append({ + 'url': base64.b64decode(stream['url']['data'].encode('ascii')).decode('utf-8'), + 'ext': stream.get('delivery_type'), + 'format': stream.get('video_codec'), + 'format_id': stream.get('profile'), + 'width': int_or_none(stream.get('width')), + 'height': int_or_none(stream.get('height')), + 'abr': int_or_none(stream.get('audio_bitrate')), + 'vbr': int_or_none(stream.get('video_bitrate')), + }) + if formats: + return { + 'id': video_id, + 'formats': formats, + 'title': 'Ooyala video', + } + + if not cur_auth_data['authorized']: + raise ExtractorError(cur_auth_data['message'], expected=True) + + if not videos_info: + raise ExtractorError('Unable to extract info') + videos_info = videos_info.replace('\\"', '"') + videos_more_info = self._search_regex( + r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"', '"') + videos_info = json.loads(videos_info) + videos_more_info = json.loads(videos_more_info) + + if videos_more_info.get('lineup'): + videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])] + return { + '_type': 'playlist', + 'id': video_id, + 'title': unescapeHTML(videos_more_info['title']), + 'entries': videos, + } + else: + return self._extract_result(videos_info[0], videos_more_info) + + +class OoyalaIE(OoyalaBaseIE): _VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P.+?)(&|$)' _TESTS = [ @@ -57,95 +150,47 @@ class OoyalaIE(InfoExtractor): return cls.url_result(cls._url_for_embed_code(embed_code), ie=cls.ie_key()) - def _extract_result(self, info, more_info): - embedCode = info['embedCode'] - video_url = info.get('ipad_url') or info['url'] + def _real_extract(self, url): + embed_code = self._match_id(url) + player_url = 'http://player.ooyala.com/player.js?embedCode=%s' % embed_code + return self._extract(player_url, embed_code) - if determine_ext(video_url) == 'm3u8': - formats = self._extract_m3u8_formats(video_url, embedCode, ext='mp4') - else: - formats = [{ - 'url': video_url, - 'ext': 'mp4', - }] - return { - 'id': embedCode, - 'title': unescapeHTML(info['title']), - 'formats': formats, - 'description': unescapeHTML(more_info['description']), - 'thumbnail': more_info['promo'], - } +class OoyalaExternalIE(OoyalaBaseIE): + _VALID_URL = r'''(?x) + (?: + ooyalaexternal:| + https?://.+?\.ooyala\.com/.*?\bexternalId= + ) + (?P[^:]+) + : + (?P.+) + (?: + :| + .*?&pcode= + ) + (?P.+?) + (&|$) + ''' + + _TEST = { + 'url': 'https://player.ooyala.com/player.js?externalId=espn:10365079&pcode=1kNG061cgaoolOncv54OAO1ceO-I&adSetCode=91cDU6NuXTGKz3OdjOxFdAgJVtQcKJnI&callback=handleEvents&hasModuleParams=1&height=968&playerBrandingId=7af3bd04449c444c964f347f11873075&targetReplaceId=videoPlayer&width=1656&wmode=opaque&allowScriptAccess=always', + 'info_dict': { + 'id': 'FkYWtmazr6Ed8xmvILvKLWjd4QvYZpzG', + 'ext': 'mp4', + 'title': 'dm_140128_30for30Shorts___JudgingJewellv2', + 'description': '', + }, + 'params': { + # m3u8 download + 'skip_download': True, + }, + } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) - embedCode = mobj.group('id') - player_url = 'http://player.ooyala.com/player.js?embedCode=%s' % embedCode - player = self._download_webpage(player_url, embedCode) - mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="', - player, 'mobile player url') - # Looks like some videos are only available for particular devices - # (e.g. http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0 - # is only available for ipad) - # Working around with fetching URLs for all the devices found starting with 'unknown' - # until we succeed or eventually fail for each device. - devices = re.findall(r'device\s*=\s*"([^"]+)";', player) - devices.remove('unknown') - devices.insert(0, 'unknown') - for device in devices: - mobile_player = self._download_webpage( - '%s&device=%s' % (mobile_url, device), embedCode, - 'Downloading mobile player JS for %s device' % device) - videos_info = self._search_regex( - r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);', - mobile_player, 'info', fatal=False, default=None) - if videos_info: - break - - if not videos_info: - formats = [] - auth_data = self._download_json( - 'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?domain=www.example.org&supportedFormats=mp4,webm' % (embedCode, embedCode), - embedCode) - - cur_auth_data = auth_data['authorization_data'][embedCode] - - for stream in cur_auth_data['streams']: - formats.append({ - 'url': base64.b64decode(stream['url']['data'].encode('ascii')).decode('utf-8'), - 'ext': stream.get('delivery_type'), - 'format': stream.get('video_codec'), - 'format_id': stream.get('profile'), - 'width': int_or_none(stream.get('width')), - 'height': int_or_none(stream.get('height')), - 'abr': int_or_none(stream.get('audio_bitrate')), - 'vbr': int_or_none(stream.get('video_bitrate')), - }) - if formats: - return { - 'id': embedCode, - 'formats': formats, - 'title': 'Ooyala video', - } - - if not cur_auth_data['authorized']: - raise ExtractorError(cur_auth_data['message'], expected=True) - - if not videos_info: - raise ExtractorError('Unable to extract info') - videos_info = videos_info.replace('\\"', '"') - videos_more_info = self._search_regex( - r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"', '"') - videos_info = json.loads(videos_info) - videos_more_info = json.loads(videos_more_info) - - if videos_more_info.get('lineup'): - videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])] - return { - '_type': 'playlist', - 'id': embedCode, - 'title': unescapeHTML(videos_more_info['title']), - 'entries': videos, - } - else: - return self._extract_result(videos_info[0], videos_more_info) + partner_id = mobj.group('partner_id') + video_id = mobj.group('id') + pcode = mobj.group('pcode') + player_url = 'http://player.ooyala.com/player.js?externalId=%s:%s&pcode=%s' % (partner_id, video_id, pcode) + return self._extract(player_url, video_id)