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[extractor/polskieradio] cache the channel list
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1 changed files with 8 additions and 1 deletions
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@ -471,13 +471,20 @@ class PolskieRadioPlayerIE(InfoExtractor):
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}]
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def _get_channel_list(self, channel_url='no_channel'):
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webpage = self._download_webpage(self._BASE_URL, channel_url)
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player_hash = self._search_regex(r'/main\.bundle\.js\?([a-f0-9]+)', webpage, 'player hash')
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channel_list = self.cache.load('polskieradio-player-channel-list', player_hash)
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if channel_list:
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return channel_list
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player_code = self._download_webpage(
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self._PLAYER_URL, channel_url,
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note='Downloading js player')
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return self._search_json(
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channel_list = self._search_json(
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r''';\s*var\s[a-zA-Z_]+\s*=\s*["']anteny["']\s*,\s*[a-zA-Z_]+\s*=\s*''',
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player_code, 'channel list', channel_url, transform_source=js_to_json,
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contains_pattern=r'\[{(?s:.+)}\]')
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self.cache.store('polskieradio-player-channel-list', player_hash, channel_list)
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return channel_list
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def _real_extract(self, url):
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channel_url = self._match_id(url)
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