[youtube:tab] Add support for hashtag videos extraction(closes #28308)
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Remita Amine
parent
ca304beb15
commit
3748863070
1 changed files with 84 additions and 53 deletions
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@ -1959,7 +1959,7 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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invidio\.us
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)/
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(?:
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(?:channel|c|user|feed)/|
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(?:channel|c|user|feed|hashtag)/|
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(?:playlist|watch)\?.*?\blist=|
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(?!(?:watch|embed|v|e)\b)
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)
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@ -2245,6 +2245,13 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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}, {
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'url': 'https://www.youtube.com/TheYoungTurks/live',
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'only_matching': True,
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}, {
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'url': 'https://www.youtube.com/hashtag/cctv9',
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'info_dict': {
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'id': 'cctv9',
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'title': '#cctv9',
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},
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'playlist_mincount': 350,
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}]
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@classmethod
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@ -2392,6 +2399,14 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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for entry in self._post_thread_entries(renderer):
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yield entry
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def _rich_grid_entries(self, contents):
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for content in contents:
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video_renderer = try_get(content, lambda x: x['richItemRenderer']['content']['videoRenderer'], dict)
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if video_renderer:
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entry = self._video_entry(video_renderer)
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if entry:
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yield entry
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@staticmethod
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def _build_continuation_query(continuation, ctp=None):
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query = {
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@ -2442,55 +2457,60 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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if not tab_content:
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return
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slr_renderer = try_get(tab_content, lambda x: x['sectionListRenderer'], dict)
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if not slr_renderer:
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return
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is_channels_tab = tab.get('title') == 'Channels'
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continuation = None
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slr_contents = try_get(slr_renderer, lambda x: x['contents'], list) or []
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for slr_content in slr_contents:
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if not isinstance(slr_content, dict):
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continue
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is_renderer = try_get(slr_content, lambda x: x['itemSectionRenderer'], dict)
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if not is_renderer:
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continue
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isr_contents = try_get(is_renderer, lambda x: x['contents'], list) or []
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for isr_content in isr_contents:
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if not isinstance(isr_content, dict):
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if slr_renderer:
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is_channels_tab = tab.get('title') == 'Channels'
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continuation = None
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slr_contents = try_get(slr_renderer, lambda x: x['contents'], list) or []
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for slr_content in slr_contents:
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if not isinstance(slr_content, dict):
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continue
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renderer = isr_content.get('playlistVideoListRenderer')
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if renderer:
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for entry in self._playlist_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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is_renderer = try_get(slr_content, lambda x: x['itemSectionRenderer'], dict)
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if not is_renderer:
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continue
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renderer = isr_content.get('gridRenderer')
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if renderer:
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for entry in self._grid_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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continue
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renderer = isr_content.get('shelfRenderer')
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if renderer:
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for entry in self._shelf_entries(renderer, not is_channels_tab):
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yield entry
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continue
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renderer = isr_content.get('backstagePostThreadRenderer')
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if renderer:
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for entry in self._post_thread_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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continue
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renderer = isr_content.get('videoRenderer')
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if renderer:
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entry = self._video_entry(renderer)
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if entry:
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yield entry
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isr_contents = try_get(is_renderer, lambda x: x['contents'], list) or []
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for isr_content in isr_contents:
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if not isinstance(isr_content, dict):
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continue
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renderer = isr_content.get('playlistVideoListRenderer')
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if renderer:
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for entry in self._playlist_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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continue
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renderer = isr_content.get('gridRenderer')
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if renderer:
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for entry in self._grid_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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continue
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renderer = isr_content.get('shelfRenderer')
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if renderer:
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for entry in self._shelf_entries(renderer, not is_channels_tab):
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yield entry
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continue
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renderer = isr_content.get('backstagePostThreadRenderer')
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if renderer:
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for entry in self._post_thread_entries(renderer):
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yield entry
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continuation = self._extract_continuation(renderer)
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continue
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renderer = isr_content.get('videoRenderer')
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if renderer:
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entry = self._video_entry(renderer)
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if entry:
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yield entry
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if not continuation:
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continuation = self._extract_continuation(is_renderer)
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if not continuation:
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continuation = self._extract_continuation(is_renderer)
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if not continuation:
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continuation = self._extract_continuation(slr_renderer)
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continuation = self._extract_continuation(slr_renderer)
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else:
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rich_grid_renderer = tab_content.get('richGridRenderer')
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if not rich_grid_renderer:
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return
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for entry in self._rich_grid_entries(rich_grid_renderer.get('contents') or []):
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yield entry
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continuation = self._extract_continuation(rich_grid_renderer)
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headers = {
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'x-youtube-client-name': '1',
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@ -2586,6 +2606,12 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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yield entry
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continuation = self._extract_continuation(continuation_renderer)
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continue
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renderer = continuation_item.get('richItemRenderer')
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if renderer:
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for entry in self._rich_grid_entries(continuation_items):
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yield entry
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continuation = self._extract_continuation({'contents': continuation_items})
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continue
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break
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@ -2642,7 +2668,8 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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selected_tab = self._extract_selected_tab(tabs)
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renderer = try_get(
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data, lambda x: x['metadata']['channelMetadataRenderer'], dict)
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playlist_id = title = description = None
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playlist_id = item_id
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title = description = None
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if renderer:
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channel_title = renderer.get('title') or item_id
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tab_title = selected_tab.get('title')
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@ -2651,12 +2678,16 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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title += ' - %s' % tab_title
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description = renderer.get('description')
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playlist_id = renderer.get('externalId')
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renderer = try_get(
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data, lambda x: x['metadata']['playlistMetadataRenderer'], dict)
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if renderer:
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title = renderer.get('title')
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description = None
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playlist_id = item_id
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else:
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renderer = try_get(
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data, lambda x: x['metadata']['playlistMetadataRenderer'], dict)
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if renderer:
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title = renderer.get('title')
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else:
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renderer = try_get(
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data, lambda x: x['header']['hashtagHeaderRenderer'], dict)
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if renderer:
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title = try_get(renderer, lambda x: x['hashtag']['simpleText'])
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playlist = self.playlist_result(
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self._entries(selected_tab, identity_token),
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playlist_id=playlist_id, playlist_title=title,
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