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- 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
-
-
- class OoyalaBaseIE(InfoExtractor):
-
- 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
- video_info = {
- 'id': embed_code,
- 'title': metadata['title'],
- 'description': metadata.get('description'),
- 'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'),
- 'duration': float_or_none(metadata.get('duration'), 1000),
- }
-
- formats = []
- for supported_format in ('mp4', 'm3u8', 'hds', 'rtmp'):
- auth_data = self._download_json(
- 'http://player.ooyala.com/sas/player_api/v1/authorization/embed_code/%s/%s?' % (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')
- delivery_type = stream['delivery_type']
- if delivery_type == 'remote_asset':
- video_info['url'] = url
- return video_info
- if delivery_type == 'hls':
- formats.extend(self._extract_m3u8_formats(url, embed_code, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False))
- elif delivery_type == 'hds':
- formats.extend(self._extract_f4m_formats(url, embed_code, -1, 'hds', fatal=False))
- else:
- formats.append({
- 'url': url,
- 'ext': stream.get('delivery_type'),
- 'vcodec': stream.get('video_codec'),
- 'format_id': '%s-%s-%sp' % (stream.get('profile'), delivery_type, stream.get('height')),
- '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)
-
- video_info['formats'] = formats
- return video_info
-
-
- class OoyalaIE(OoyalaBaseIE):
- _VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P<id>.+?)(&|$)'
-
- _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,
- },
- }, {
- # 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 = 'http://player.ooyala.com/player_api/v1/content_tree/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<partner_id>[^:]+)
- :
- (?P<id>.+)
- (?:
- :|
- .*?&pcode=
- )
- (?P<pcode>.+?)
- (?:&|$)
- '''
-
- _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': 1302000,
- },
- '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 = 'http://player.ooyala.com/player_api/v1/content_tree/external_id/%s/%s:%s' % (pcode, partner_id, video_id)
- return self._extract(content_tree_url, video_id)
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