}, {
'url': 'https://m.ok.ru/dk?st.cmd=movieLayer&st.discId=863789452017&st.retLoc=friend&st.rtu=%2Fdk%3Fst.cmd%3DfriendMovies%26st.mode%3Down%26st.mrkId%3D%257B%2522uploadedMovieMarker%2522%253A%257B%2522marker%2522%253A%25221519410114503%2522%252C%2522hasMore%2522%253Atrue%257D%252C%2522sharedMovieMarker%2522%253A%257B%2522marker%2522%253Anull%252C%2522hasMore%2522%253Afalse%257D%257D%26st.friendId%3D561722190321%26st.frwd%3Don%26_prevCmd%3DfriendMovies%26tkn%3D7257&st.discType=MOVIE&st.mvId=863789452017&_prevCmd=friendMovies&tkn=3648#lst#',
'only_matching': True,
+ }, {
+ # Paid video
+ 'url': 'https://ok.ru/video/954886983203',
+ 'only_matching': True,
}]
def _real_extract(self, url):
'ext': 'flv',
})
+ if not formats:
+ payment_info = metadata.get('paymentInfo')
+ if payment_info:
+ raise ExtractorError('This video is paid, subscribe to download it', expected=True)
+
self._sort_formats(formats)
info['formats'] = formats