+ azure_manifest_url % '(format=m3u8-aapl)',
+ video_id, 'mp4', 'm3u8_native',
+ m3u8_id='%s-hls' % cdn, fatal=False)
+ formats.extend(self._extract_mpd_formats(
+ azure_manifest_url % '(format=mpd-time-csf)',
+ video_id, mpd_id='%s-dash' % cdn, fatal=False))
+ formats.extend(self._extract_ism_formats(
+ azure_manifest_url % '', video_id, ism_id='%s-mss' % cdn, fatal=False))
+
+ azure_progressive_base = get_cdn_shield_base('Prog', True)
+ azure_file_distribution = stream_data.get('azureFileDistribution')
+ if azure_file_distribution:
+ fds = azure_file_distribution.split(',')
+ if fds:
+ for fd in fds:
+ ss = fd.split(':')
+ if len(ss) == 2:
+ tbr = int_or_none(ss[0])
+ if tbr:
+ f = {
+ 'url': '%s%s/%s_src_%s_%d.mp4' % (
+ azure_progressive_base, azure_locator, video_id, ss[1], tbr),
+ 'format_id': '%s-http-%d' % (cdn, tbr),
+ 'tbr': tbr,
+ }
+ width_height = ss[1].split('x')
+ if len(width_height) == 2:
+ f.update({
+ 'width': int_or_none(width_height[0]),
+ 'height': int_or_none(width_height[1]),
+ })
+ formats.append(f)
+
+ return formats
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ domain_id = mobj.group('domain_id') or mobj.group('domain_id_s')
+ video_id = mobj.group('id')
+
+ video = None
+
+ def find_video(result):
+ if isinstance(result, dict):
+ return result
+ elif isinstance(result, list):
+ vid = int(video_id)
+ for v in result:
+ if try_get(v, lambda x: x['general']['ID'], int) == vid:
+ return v
+ return None
+
+ response = self._download_json(
+ 'https://arc.nexx.cloud/api/video/%s.json' % video_id,
+ video_id, fatal=False)
+ if response and isinstance(response, dict):
+ result = response.get('result')
+ if result:
+ video = find_video(result)
+
+ # not all videos work via arc, e.g. nexx:741:1269984
+ if not video:
+ # Reverse engineered from JS code (see getDeviceID function)
+ device_id = '%d:%d:%d%d' % (
+ random.randint(1, 4), int(time.time()),
+ random.randint(1e4, 99999), random.randint(1, 9))
+
+ result = self._call_api(domain_id, 'session/init', video_id, data={
+ 'nxp_devh': device_id,
+ 'nxp_userh': '',
+ 'precid': '0',
+ 'playlicense': '0',
+ 'screenx': '1920',
+ 'screeny': '1080',
+ 'playerversion': '6.0.00',
+ 'gateway': 'html5',
+ 'adGateway': '',
+ 'explicitlanguage': 'en-US',
+ 'addTextTemplates': '1',
+ 'addDomainData': '1',
+ 'addAdModel': '1',
+ }, headers={
+ 'X-Request-Enable-Auth-Fallback': '1',
+ })
+
+ cid = result['general']['cid']
+
+ # As described in [1] X-Request-Token generation algorithm is
+ # as follows:
+ # md5( operation + domain_id + domain_secret )
+ # where domain_secret is a static value that will be given by nexx.tv
+ # as per [1]. Here is how this "secret" is generated (reversed
+ # from _play.api.init function, search for clienttoken). So it's
+ # actually not static and not that much of a secret.
+ # 1. https://nexxtvstorage.blob.core.windows.net/files/201610/27.pdf
+ secret = result['device']['clienttoken'][int(device_id[0]):]
+ secret = secret[0:len(secret) - int(device_id[-1])]
+
+ op = 'byid'
+
+ # Reversed from JS code for _play.api.call function (search for
+ # X-Request-Token)
+ request_token = hashlib.md5(
+ ''.join((op, domain_id, secret)).encode('utf-8')).hexdigest()
+
+ result = self._call_api(
+ domain_id, 'videos/%s/%s' % (op, video_id), video_id, data={
+ 'additionalfields': 'language,channel,actors,studio,licenseby,slug,subtitle,teaser,description',
+ 'addInteractionOptions': '1',
+ 'addStatusDetails': '1',
+ 'addStreamDetails': '1',
+ 'addCaptions': '1',
+ 'addScenes': '1',
+ 'addHotSpots': '1',
+ 'addBumpers': '1',
+ 'captionFormat': 'data',
+ }, headers={
+ 'X-Request-CID': cid,
+ 'X-Request-Token': request_token,
+ })
+ video = find_video(result)
+
+ general = video['general']
+ title = general['title']
+
+ cdn = video['streamdata']['cdnType']
+
+ if cdn == 'azure':
+ formats = self._extract_azure_formats(video, video_id)
+ elif cdn == 'free':
+ formats = self._extract_free_formats(video, video_id)
+ else:
+ # TODO: reverse more cdns
+ assert False
+
Rapsys Git / youtubedl / blobdiff