from __future__ import unicode_literals import re import base64 from .common import InfoExtractor from ..utils import ( int_or_none, float_or_none, ExtractorError, unsmuggle_url, ) from ..compat import compat_urllib_parse_urlencode class OoyalaBaseIE(InfoExtractor): _PLAYER_BASE = 'http://player.ooyala.com/' _CONTENT_TREE_BASE = _PLAYER_BASE + 'player_api/v1/content_tree/' _AUTHORIZATION_URL_TEMPLATE = _PLAYER_BASE + 'sas/player_api/v1/authorization/embed_code/%s/%s?' def _extract(self, content_tree_url, video_id, domain='example.org'): content_tree = self._download_json(content_tree_url, video_id)['content_tree'] metadata = content_tree[list(content_tree)[0]] embed_code = metadata['embed_code'] pcode = metadata.get('asset_pcode') or embed_code title = metadata['title'] urls = [] formats = [] for supported_format in ('mp4', 'm3u8', 'hds', 'rtmp'): auth_data = self._download_json( self._AUTHORIZATION_URL_TEMPLATE % (pcode, embed_code) + compat_urllib_parse_urlencode({ 'domain': domain, 'supportedFormats': supported_format }), video_id, 'Downloading %s JSON' % supported_format) cur_auth_data = auth_data['authorization_data'][embed_code] if cur_auth_data['authorized']: for stream in cur_auth_data['streams']: url = base64.b64decode( stream['url']['data'].encode('ascii')).decode('utf-8') if url in urls: continue urls.append(url) delivery_type = stream['delivery_type'] if delivery_type == 'hls' or '.m3u8' in url: formats.extend(self._extract_m3u8_formats( url, embed_code, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False)) elif delivery_type == 'hds' or '.f4m' in url: formats.extend(self._extract_f4m_formats( url + '?hdcore=3.7.0', embed_code, f4m_id='hds', fatal=False)) elif '.smil' in url: formats.extend(self._extract_smil_formats( url, embed_code, fatal=False)) else: formats.append({ 'url': url, 'ext': stream.get('delivery_type'), 'vcodec': stream.get('video_codec'), 'format_id': delivery_type, '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')), 'fps': float_or_none(stream.get('framerate')), }) else: raise ExtractorError('%s said: %s' % ( self.IE_NAME, cur_auth_data['message']), expected=True) self._sort_formats(formats) subtitles = {} for lang, sub in metadata.get('closed_captions_vtt', {}).get('captions', {}).items(): sub_url = sub.get('url') if not sub_url: continue subtitles[lang] = [{ 'url': sub_url, }] return { 'id': embed_code, 'title': title, 'description': metadata.get('description'), 'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'), 'duration': float_or_none(metadata.get('duration'), 1000), 'subtitles': subtitles, 'formats': formats, } class OoyalaIE(OoyalaBaseIE): _VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P.+?)(&|$)' _TESTS = [ { # From http://it.slashdot.org/story/13/04/25/178216/recovering-data-from-broken-hard-drives-and-ssds-video 'url': 'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', 'info_dict': { 'id': 'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', 'ext': 'mp4', 'title': 'Explaining Data Recovery from Hard Drives and SSDs', 'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.', 'duration': 853.386, }, # The video in the original webpage now uses PlayWire 'skip': 'Ooyala said: movie expired', }, { # Only available for ipad 'url': 'http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0', 'info_dict': { 'id': 'x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0', 'ext': 'mp4', 'title': 'Simulation Overview - Levels of Simulation', 'duration': 194.948, }, }, { # Information available only through SAS api # From http://community.plm.automation.siemens.com/t5/News-NX-Manufacturing/Tool-Path-Divide/ba-p/4187 'url': 'http://player.ooyala.com/player.js?embedCode=FiOG81ZTrvckcchQxmalf4aQj590qTEx', 'md5': 'a84001441b35ea492bc03736e59e7935', 'info_dict': { 'id': 'FiOG81ZTrvckcchQxmalf4aQj590qTEx', 'ext': 'mp4', 'title': 'Divide Tool Path.mp4', 'duration': 204.405, } } ] @staticmethod def _url_for_embed_code(embed_code): return 'http://player.ooyala.com/player.js?embedCode=%s' % embed_code @classmethod def _build_url_result(cls, embed_code): return cls.url_result(cls._url_for_embed_code(embed_code), ie=cls.ie_key()) def _real_extract(self, url): url, smuggled_data = unsmuggle_url(url, {}) embed_code = self._match_id(url) domain = smuggled_data.get('domain') content_tree_url = self._CONTENT_TREE_BASE + 'embed_code/%s/%s' % (embed_code, embed_code) return self._extract(content_tree_url, embed_code, domain) class OoyalaExternalIE(OoyalaBaseIE): _VALID_URL = r'''(?x) (?: ooyalaexternal:| https?://.+?\.ooyala\.com/.*?\bexternalId= ) (?P[^:]+) : (?P.+) (?: :| .*?&pcode= ) (?P.+?) (?:&|$) ''' _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', 'duration': 1302.0, }, 'params': { # m3u8 download 'skip_download': True, }, } def _real_extract(self, url): partner_id, video_id, pcode = re.match(self._VALID_URL, url).groups() content_tree_url = self._CONTENT_TREE_BASE + 'external_id/%s/%s:%s' % (pcode, partner_id, video_id) return self._extract(content_tree_url, video_id)