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[twitch:clips] Improve extraction (closes #29149)
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@ -894,7 +894,25 @@ class TwitchClipsIE(TwitchBaseIE):
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def _real_extract(self, url):
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video_id = self._match_id(url)
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clip = self._download_base_gql(
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clip = self._download_gql(
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video_id, [{
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'operationName': 'VideoAccessToken_Clip',
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'variables': {
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'slug': video_id,
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},
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}],
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'Downloading clip access token GraphQL')[0]['data']['clip']
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if not clip:
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raise ExtractorError(
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'This clip is no longer available', expected=True)
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access_query = {
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'sig': clip['playbackAccessToken']['signature'],
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'token': clip['playbackAccessToken']['value'],
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}
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data = self._download_base_gql(
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video_id, {
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'query': '''{
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clip(slug: "%s") {
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@ -919,22 +937,10 @@ class TwitchClipsIE(TwitchBaseIE):
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}
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viewCount
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}
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}''' % video_id}, 'Downloading clip GraphQL')['data']['clip']
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}''' % video_id}, 'Downloading clip GraphQL', fatal=False)
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if not clip:
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raise ExtractorError(
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'This clip is no longer available', expected=True)
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access_token = self._download_gql(
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video_id, [{
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'operationName': 'VideoAccessToken_Clip',
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'variables': {
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'slug': video_id,
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},
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}],
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'Downloading access token GraphQL')
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access_token = try_get(
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access_token, lambda x: x[0]['data']['clip']['playbackAccessToken'])
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if data:
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clip = try_get(data, lambda x: x['data']['clip'], dict) or clip
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formats = []
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for option in clip.get('videoQualities', []):
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@ -943,16 +949,8 @@ class TwitchClipsIE(TwitchBaseIE):
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source = url_or_none(option.get('sourceURL'))
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if not source:
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continue
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if access_token:
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source = "%s%s%s" % (
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source,
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"&" if "?" in source else "?",
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compat_urllib_parse_urlencode({
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"sig": access_token.get('signature'),
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"token": access_token.get('value'),
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}))
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formats.append({
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'url': source,
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'url': update_url_query(source, access_query),
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'format_id': option.get('quality'),
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'height': int_or_none(option.get('quality')),
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'fps': int_or_none(option.get('frameRate')),
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