mirror of https://github.com/blackjack4494/yt-dlc
[youtube] Simplified renderer parsing
This commit is contained in:
pukkandan
parent
a1b535bd75
commit
69184e4152
|
|
@ -2614,35 +2614,22 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
|
|||
for isr_content in isr_contents:
|
||||
if not isinstance(isr_content, dict):
|
||||
continue
|
||||
renderer = isr_content.get('playlistVideoListRenderer')
|
||||
if renderer:
|
||||
for entry in self._playlist_entries(renderer):
|
||||
yield entry
|
||||
|
||||
known_renderers = {
|
||||
'playlistVideoListRenderer': self._playlist_entries,
|
||||
'gridRenderer': self._grid_entries,
|
||||
'shelfRenderer': lambda x: self._shelf_entries(x, tab.get('title') != 'Channels'),
|
||||
'backstagePostThreadRenderer': self._post_thread_entries,
|
||||
'videoRenderer': lambda x: [self._video_entry(x)],
|
||||
}
|
||||
for key, renderer in isr_content.items():
|
||||
if key not in known_renderers:
|
||||
continue
|
||||
for entry in known_renderers[key](renderer):
|
||||
if entry:
|
||||
yield entry
|
||||
continuation_list[0] = self._extract_continuation(renderer)
|
||||
continue
|
||||
renderer = isr_content.get('gridRenderer')
|
||||
if renderer:
|
||||
for entry in self._grid_entries(renderer):
|
||||
yield entry
|
||||
continuation_list[0] = self._extract_continuation(renderer)
|
||||
continue
|
||||
renderer = isr_content.get('shelfRenderer')
|
||||
if renderer:
|
||||
is_channels_tab = tab.get('title') == 'Channels'
|
||||
for entry in self._shelf_entries(renderer, not is_channels_tab):
|
||||
yield entry
|
||||
continue
|
||||
renderer = isr_content.get('backstagePostThreadRenderer')
|
||||
if renderer:
|
||||
for entry in self._post_thread_entries(renderer):
|
||||
yield entry
|
||||
continuation_list[0] = self._extract_continuation(renderer)
|
||||
continue
|
||||
renderer = isr_content.get('videoRenderer')
|
||||
if renderer:
|
||||
entry = self._video_entry(renderer)
|
||||
if entry:
|
||||
yield entry
|
||||
break
|
||||
|
||||
if not continuation_list[0]:
|
||||
continuation_list[0] = self._extract_continuation(is_renderer)
|
||||
|
|
@ -2695,34 +2682,26 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
|
|||
if not response:
|
||||
break
|
||||
|
||||
known_continuation_renderers = {
|
||||
'playlistVideoListContinuation': self._playlist_entries,
|
||||
'gridContinuation': self._grid_entries,
|
||||
'itemSectionContinuation': self._post_thread_continuation_entries,
|
||||
'sectionListContinuation': extract_entries, # for feeds
|
||||
}
|
||||
continuation_contents = try_get(
|
||||
response, lambda x: x['continuationContents'], dict)
|
||||
if continuation_contents:
|
||||
continuation_renderer = continuation_contents.get('playlistVideoListContinuation')
|
||||
if continuation_renderer:
|
||||
for entry in self._playlist_entries(continuation_renderer):
|
||||
yield entry
|
||||
continuation = self._extract_continuation(continuation_renderer)
|
||||
continue
|
||||
continuation_renderer = continuation_contents.get('gridContinuation')
|
||||
if continuation_renderer:
|
||||
for entry in self._grid_entries(continuation_renderer):
|
||||
yield entry
|
||||
continuation = self._extract_continuation(continuation_renderer)
|
||||
continue
|
||||
continuation_renderer = continuation_contents.get('itemSectionContinuation')
|
||||
if continuation_renderer:
|
||||
for entry in self._post_thread_continuation_entries(continuation_renderer):
|
||||
yield entry
|
||||
continuation = self._extract_continuation(continuation_renderer)
|
||||
continue
|
||||
continuation_renderer = continuation_contents.get('sectionListContinuation') # for feeds
|
||||
if continuation_renderer:
|
||||
continuation_list = [None]
|
||||
for entry in extract_entries(continuation_renderer):
|
||||
yield entry
|
||||
continuation = continuation_list[0]
|
||||
response, lambda x: x['continuationContents'], dict) or {}
|
||||
continuation_renderer = None
|
||||
for key, value in continuation_contents.items():
|
||||
if key not in known_continuation_renderers:
|
||||
continue
|
||||
continuation_renderer = value
|
||||
continuation_list = [None]
|
||||
for entry in known_continuation_renderers[key](continuation_renderer):
|
||||
yield entry
|
||||
continuation = continuation_list[0] or self._extract_continuation(continuation_renderer)
|
||||
break
|
||||
if continuation_renderer:
|
||||
continue
|
||||
|
||||
known_renderers = {
|
||||
'gridPlaylistRenderer': (self._grid_entries, 'items'),
|
||||
|
|
@ -3102,7 +3081,7 @@ class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
|
|||
|
||||
|
||||
class YoutubeSearchIE(SearchInfoExtractor, YoutubeBaseInfoExtractor):
|
||||
IE_DESC = 'YouTube.com searches'
|
||||
IE_DESC = 'YouTube.com searches, "ytsearch" keyword'
|
||||
# there doesn't appear to be a real limit, for example if you search for
|
||||
# 'python' you get more than 8.000.000 results
|
||||
_MAX_RESULTS = float('inf')
|
||||
|
|
@ -3191,7 +3170,7 @@ class YoutubeSearchDateIE(YoutubeSearchIE):
|
|||
|
||||
|
||||
class YoutubeSearchURLIE(YoutubeSearchIE):
|
||||
IE_DESC = 'YouTube.com searches, "ytsearch" keyword'
|
||||
IE_DESC = 'YouTube.com search URLs'
|
||||
IE_NAME = YoutubeSearchIE.IE_NAME + '_url'
|
||||
_VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?(?:search_query|q)=(?:[^&]+)(?:[&]|$)'
|
||||
# _MAX_RESULTS = 100
|
||||
|
|
|
|||
Loading…
Reference in New Issue