encode_dict,
ExtractorError,
int_or_none,
+ orderedSet,
parse_duration,
parse_iso8601,
sanitized_Request,
self._USHER_BASE, item_id,
compat_urllib_parse.urlencode({
'allow_source': 'true',
+ 'allow_audio_only': 'true',
'allow_spectre': 'true',
'player': 'twitchweb',
'nauth': access_token['token'],
entries = []
offset = 0
limit = self._PAGE_LIMIT
+ broken_paging_detected = False
+ counter_override = None
for counter in itertools.count(1):
response = self._download_json(
self._PLAYLIST_URL % (channel_id, offset, limit),
- channel_id, 'Downloading %s videos JSON page %d' % (self._PLAYLIST_TYPE, counter))
+ channel_id,
+ 'Downloading %s videos JSON page %s'
+ % (self._PLAYLIST_TYPE, counter_override or counter))
page_entries = self._extract_playlist_page(response)
if not page_entries:
break
+ total = int_or_none(response.get('_total'))
+ # Since the beginning of March 2016 twitch's paging mechanism
+ # is completely broken on the twitch side. It simply ignores
+ # a limit and returns the whole offset number of videos.
+ # Working around by just requesting all videos at once.
+ if not broken_paging_detected and total and len(page_entries) > limit:
+ self.report_warning(
+ 'Twitch paging is broken on twitch side, requesting all videos at once',
+ channel_id)
+ broken_paging_detected = True
+ offset = total
+ counter_override = '(all at once)'
+ continue
entries.extend(page_entries)
+ if broken_paging_detected or total and len(page_entries) >= total:
+ break
offset += limit
return self.playlist_result(
- [self.url_result(entry) for entry in set(entries)],
+ [self.url_result(entry) for entry in orderedSet(entries)],
channel_id, channel_name)
def _extract_playlist_page(self, response):
query = {
'allow_source': 'true',
+ 'allow_audio_only': 'true',
'p': random.randint(1000000, 10000000),
'player': 'twitchweb',
'segment_preference': '4',