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@ -3,23 +3,38 @@ import re |
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import json |
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import json |
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from .common import InfoExtractor |
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from .common import InfoExtractor |
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from ..utils import unescapeHTML |
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from ..utils import ( |
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unescapeHTML, |
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ExtractorError, |
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) |
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class OoyalaIE(InfoExtractor): |
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class OoyalaIE(InfoExtractor): |
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_VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P<id>.+?)(&|$)' |
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_VALID_URL = r'(?:ooyala:|https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=)(?P<id>.+?)(&|$)' |
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_TEST = { |
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# From http://it.slashdot.org/story/13/04/25/178216/recovering-data-from-broken-hard-drives-and-ssds-video |
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'url': 'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', |
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'md5': '3f5cceb3a7bf461d6c29dc466cf8033c', |
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'info_dict': { |
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'id': 'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', |
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'ext': 'mp4', |
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'title': 'Explaining Data Recovery from Hard Drives and SSDs', |
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'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.', |
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_TESTS = [ |
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{ |
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# From http://it.slashdot.org/story/13/04/25/178216/recovering-data-from-broken-hard-drives-and-ssds-video |
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'url': 'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', |
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'md5': '3f5cceb3a7bf461d6c29dc466cf8033c', |
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'info_dict': { |
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'id': 'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8', |
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'ext': 'mp4', |
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'title': 'Explaining Data Recovery from Hard Drives and SSDs', |
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'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.', |
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}, |
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}, { |
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# Only available for ipad |
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'url': 'http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0', |
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'md5': '4b9754921fddb68106e48c142e2a01e6', |
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'info_dict': { |
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'id': 'x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0', |
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'ext': 'mp4', |
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'title': 'Simulation Overview - Levels of Simulation', |
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'description': '', |
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}, |
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}, |
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}, |
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} |
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] |
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@staticmethod |
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@staticmethod |
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def _url_for_embed_code(embed_code): |
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def _url_for_embed_code(embed_code): |
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@ -47,13 +62,30 @@ class OoyalaIE(InfoExtractor): |
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player = self._download_webpage(player_url, embedCode) |
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player = self._download_webpage(player_url, embedCode) |
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mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="', |
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mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="', |
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player, 'mobile player url') |
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player, 'mobile player url') |
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mobile_player = self._download_webpage(mobile_url, embedCode) |
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videos_info = self._search_regex( |
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r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);', |
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mobile_player, 'info').replace('\\"','"') |
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videos_more_info = self._search_regex(r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"','"') |
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# Looks like some videos are only available for particular devices |
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# (e.g. http://player.ooyala.com/player.js?embedCode=x1b3lqZDq9y_7kMyC2Op5qo-p077tXD0 |
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# is only available for ipad) |
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# Working around with fetching URLs for all the devices found starting with 'unknown' |
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# until we succeed or eventually fail for each device. |
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devices = re.findall(r'device\s*=\s*"([^"]+)";', player) |
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devices.remove('unknown') |
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devices.insert(0, 'unknown') |
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for device in devices: |
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mobile_player = self._download_webpage( |
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'%s&device=%s' % (mobile_url, device), embedCode, |
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'Downloading mobile player JS for %s device' % device) |
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videos_info = self._search_regex( |
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r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);', |
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mobile_player, 'info', fatal=False, default=None) |
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if videos_info: |
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break |
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if not videos_info: |
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raise ExtractorError('Unable to extract info') |
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videos_info = videos_info.replace('\\"', '"') |
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videos_more_info = self._search_regex( |
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r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"', '"') |
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videos_info = json.loads(videos_info) |
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videos_info = json.loads(videos_info) |
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videos_more_info =json.loads(videos_more_info) |
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videos_more_info = json.loads(videos_more_info) |
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if videos_more_info.get('lineup'): |
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if videos_more_info.get('lineup'): |
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videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])] |
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videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])] |
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