diff options
Diffstat (limited to 'youtube_dl/extractor/discovery.py')
| -rw-r--r-- | youtube_dl/extractor/discovery.py | 59 |
1 files changed, 26 insertions, 33 deletions
diff --git a/youtube_dl/extractor/discovery.py b/youtube_dl/extractor/discovery.py index 9003545ce..c4b90cd90 100644 --- a/youtube_dl/extractor/discovery.py +++ b/youtube_dl/extractor/discovery.py @@ -5,14 +5,8 @@ import re import string from .discoverygo import DiscoveryGoBaseIE -from ..compat import ( - compat_str, - compat_urllib_parse_unquote, -) -from ..utils import ( - ExtractorError, - try_get, -) +from ..compat import compat_urllib_parse_unquote +from ..utils import ExtractorError from ..compat import compat_HTTPError @@ -40,15 +34,15 @@ class DiscoveryIE(DiscoveryGoBaseIE): cookingchanneltv| motortrend ) - )\.com(?P<path>/tv-shows/[^/]+/(?:video|full-episode)s/(?P<id>[^./?#]+))''' + )\.com/tv-shows/[^/]+/(?:video|full-episode)s/(?P<id>[^./?#]+)''' _TESTS = [{ - 'url': 'https://www.discovery.com/tv-shows/cash-cab/videos/dave-foley', + 'url': 'https://go.discovery.com/tv-shows/cash-cab/videos/riding-with-matthew-perry', 'info_dict': { - 'id': '5a2d9b4d6b66d17a5026e1fd', + 'id': '5a2f35ce6b66d17a5026e29e', 'ext': 'mp4', - 'title': 'Dave Foley', - 'description': 'md5:4b39bcafccf9167ca42810eb5f28b01f', - 'duration': 608, + 'title': 'Riding with Matthew Perry', + 'description': 'md5:a34333153e79bc4526019a5129e7f878', + 'duration': 84, }, 'params': { 'skip_download': True, # requires ffmpeg @@ -62,17 +56,10 @@ class DiscoveryIE(DiscoveryGoBaseIE): }] _GEO_COUNTRIES = ['US'] _GEO_BYPASS = False + _API_BASE_URL = 'https://api.discovery.com/v1/' def _real_extract(self, url): - site, path, display_id = re.match(self._VALID_URL, url).groups() - webpage = self._download_webpage(url, display_id) - - react_data = self._parse_json(self._search_regex( - r'window\.__reactTransmitPacket\s*=\s*({.+?});', - webpage, 'react data'), display_id) - content_blocks = react_data['layout'][path]['contentBlocks'] - video = next(cb for cb in content_blocks if cb.get('type') == 'video')['content']['items'][0] - video_id = video['id'] + site, display_id = re.match(self._VALID_URL, url).groups() access_token = None cookies = self._get_cookies(url) @@ -82,27 +69,33 @@ class DiscoveryIE(DiscoveryGoBaseIE): if auth_storage_cookie and auth_storage_cookie.value: auth_storage = self._parse_json(compat_urllib_parse_unquote( compat_urllib_parse_unquote(auth_storage_cookie.value)), - video_id, fatal=False) or {} + display_id, fatal=False) or {} access_token = auth_storage.get('a') or auth_storage.get('access_token') if not access_token: access_token = self._download_json( - 'https://%s.com/anonymous' % site, display_id, query={ + 'https://%s.com/anonymous' % site, display_id, + 'Downloading token JSON metadata', query={ 'authRel': 'authorization', - 'client_id': try_get( - react_data, lambda x: x['application']['apiClientId'], - compat_str) or '3020a40c2356a645b4b4', + 'client_id': '3020a40c2356a645b4b4', 'nonce': ''.join([random.choice(string.ascii_letters) for _ in range(32)]), 'redirectUri': 'https://fusion.ddmcdn.com/app/mercury-sdk/180/redirectHandler.html?https://www.%s.com' % site, })['access_token'] - try: - headers = self.geo_verification_headers() - headers['Authorization'] = 'Bearer ' + access_token + headers = self.geo_verification_headers() + headers['Authorization'] = 'Bearer ' + access_token + try: + video = self._download_json( + self._API_BASE_URL + 'content/videos', + display_id, 'Downloading content JSON metadata', + headers=headers, query={ + 'slug': display_id, + })[0] + video_id = video['id'] stream = self._download_json( - 'https://api.discovery.com/v1/streaming/video/' + video_id, - display_id, headers=headers) + self._API_BASE_URL + 'streaming/video/' + video_id, + display_id, 'Downloading streaming JSON metadata', headers=headers) except ExtractorError as e: if isinstance(e.cause, compat_HTTPError) and e.cause.code in (401, 403): e_description = self._parse_json( |