import re from .common import InfoExtractor from ..utils import ( ExtractorError, float_or_none, smuggle_url, traverse_obj, unsmuggle_url, update_url_query, ) class UplynkBaseIE(InfoExtractor): _UPLYNK_URL_RE = r'''(?x) https?://[\w-]+\.uplynk\.com/(?P<path> ext/[0-9a-f]{32}/(?P<external_id>[^/?&]+)| (?P<id>[0-9a-f]{32}) )\.(?:m3u8|json) (?:.*?\bpbs=(?P<session_id>[^&]+))?''' def _extract_uplynk_info(self, url): uplynk_content_url, smuggled_data = unsmuggle_url(url, {}) mobj = re.match(self._UPLYNK_URL_RE, uplynk_content_url) if not mobj: raise ExtractorError('Necessary parameters not found in Uplynk URL') path, external_id, video_id, session_id = mobj.group('path', 'external_id', 'id', 'session_id') display_id = video_id or external_id headers = traverse_obj( smuggled_data, {'Referer': 'Referer', 'Origin': 'Origin'}, casesense=False) formats, subtitles = self._extract_m3u8_formats_and_subtitles( f'http://content.uplynk.com/{path}.m3u8', display_id, 'mp4', headers=headers) if session_id: for f in formats: f['extra_param_to_segment_url'] = f'pbs={session_id}' asset = self._download_json( f'http://content.uplynk.com/player/assetinfo/{path}.json', display_id) if asset.get('error') == 1: msg = asset.get('msg') or 'unknown error' raise ExtractorError(f'{self.IE_NAME} said: {msg}', expected=True) return { 'id': asset['asset'], 'title': asset['desc'], 'thumbnail': asset.get('default_poster_url'), 'duration': float_or_none(asset.get('duration')), 'uploader_id': asset.get('owner'), 'formats': formats, 'subtitles': subtitles, } class UplynkIE(UplynkBaseIE): IE_NAME = 'uplynk' _VALID_URL = UplynkBaseIE._UPLYNK_URL_RE _TEST = { 'url': 'http://content.uplynk.com/e89eaf2ce9054aa89d92ddb2d817a52e.m3u8', 'info_dict': { 'id': 'e89eaf2ce9054aa89d92ddb2d817a52e', 'ext': 'mp4', 'title': '030816-kgo-530pm-solar-eclipse-vid_web.mp4', 'uploader_id': '4413701bf5a1488db55b767f8ae9d4fa', 'duration': 530.2739166666679, 'thumbnail': r're:^https?://.*\.jpg$', }, 'params': { 'skip_download': 'm3u8', }, } def _real_extract(self, url): return self._extract_uplynk_info(url) class UplynkPreplayIE(UplynkBaseIE): IE_NAME = 'uplynk:preplay' _VALID_URL = r'https?://[\w-]+\.uplynk\.com/preplay2?/(?P<path>ext/[0-9a-f]{32}/(?P<external_id>[^/?&]+)|(?P<id>[0-9a-f]{32}))\.json' def _real_extract(self, url): url, smuggled_data = unsmuggle_url(url, {}) path, external_id, video_id = self._match_valid_url(url).groups() display_id = video_id or external_id preplay = self._download_json(url, display_id) content_url = f'http://content.uplynk.com/{path}.m3u8' session_id = preplay.get('sid') if session_id: content_url = update_url_query(content_url, {'pbs': session_id}) return self._extract_uplynk_info(smuggle_url(content_url, smuggled_data))