kopia lustrzana https://github.com/ytdl-org/youtube-dl
Add back `YoutubeSearchURLIE`
pukkandan
rodzic
2c337f4e85
commit
ed99d68bdd
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@ -66,9 +66,9 @@ class TestAllURLsMatching(unittest.TestCase):
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self.assertMatch('https://www.youtube.com/feed/watch_later', ['youtube:tab'])
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self.assertMatch('https://www.youtube.com/feed/subscriptions', ['youtube:tab'])
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# def test_youtube_search_matching(self):
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# self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
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# self.assertMatch('https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', ['youtube:search_url'])
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def test_youtube_search_matching(self):
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self.assertMatch('http://www.youtube.com/results?search_query=making+mustard', ['youtube:search_url'])
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self.assertMatch('https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', ['youtube:search_url'])
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def test_youtube_extract(self):
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assertExtractId = lambda url, id: self.assertEqual(YoutubeIE.extract_id(url), id)
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@ -1556,7 +1556,7 @@ from .youtube import (
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YoutubeRecommendedIE,
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YoutubeSearchDateIE,
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YoutubeSearchIE,
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#YoutubeSearchURLIE,
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YoutubeSearchURLIE,
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YoutubeSubscriptionsIE,
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YoutubeTruncatedIDIE,
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YoutubeTruncatedURLIE,
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@ -308,6 +308,77 @@ class YoutubeBaseInfoExtractor(InfoExtractor):
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r'ytcfg\.set\s*\(\s*({.+?})\s*\)\s*;', webpage, 'ytcfg',
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default='{}'), video_id, fatal=False)
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def _search_results(self, query, params):
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data = {
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'context': {
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'client': {
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'clientName': 'WEB',
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'clientVersion': '2.20201021.03.00',
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}
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},
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'query': query,
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}
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if params:
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data['params'] = params
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for page_num in itertools.count(1):
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search = self._download_json(
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'https://www.youtube.com/youtubei/v1/search?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
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video_id='query "%s"' % query,
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note='Downloading page %s' % page_num,
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errnote='Unable to download API page', fatal=False,
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data=json.dumps(data).encode('utf8'),
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headers={'content-type': 'application/json'})
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if not search:
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break
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slr_contents = try_get(
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search,
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(lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'],
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lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems']),
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list)
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if not slr_contents:
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break
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isr_contents = try_get(
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slr_contents,
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lambda x: x[0]['itemSectionRenderer']['contents'],
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list)
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if not isr_contents:
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break
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for content in isr_contents:
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if not isinstance(content, dict):
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continue
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video = content.get('videoRenderer')
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if not isinstance(video, dict):
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continue
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video_id = video.get('videoId')
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if not video_id:
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continue
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title = try_get(video, lambda x: x['title']['runs'][0]['text'], compat_str)
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description = try_get(video, lambda x: x['descriptionSnippet']['runs'][0]['text'], compat_str)
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duration = parse_duration(try_get(video, lambda x: x['lengthText']['simpleText'], compat_str))
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view_count_text = try_get(video, lambda x: x['viewCountText']['simpleText'], compat_str) or ''
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view_count = int_or_none(self._search_regex(
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r'^(\d+)', re.sub(r'\s', '', view_count_text),
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'view count', default=None))
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uploader = try_get(video, lambda x: x['ownerText']['runs'][0]['text'], compat_str)
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yield {
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'_type': 'url_transparent',
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'ie_key': YoutubeIE.ie_key(),
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'id': video_id,
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'url': video_id,
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'title': title,
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'description': description,
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'duration': duration,
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'view_count': view_count,
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'uploader': uploader,
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}
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token = try_get(
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slr_contents,
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lambda x: x[1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
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compat_str)
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if not token:
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break
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data['continuation'] = token
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class YoutubeIE(YoutubeBaseInfoExtractor):
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IE_DESC = 'YouTube.com'
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@ -2454,7 +2525,7 @@ class YoutubeTabIE(YoutubeBaseInfoExtractor):
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(?:
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(?:channel|c|user|feed)/|
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(?:playlist|watch)\?.*?\blist=|
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(?!(?:watch|embed|v|e)\b)
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(?!(?:watch|embed|v|e|results)\b)
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)
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(?P<id>[^/?\#&]+)
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'''
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@ -3379,88 +3450,18 @@ class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
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class YoutubeSearchIE(SearchInfoExtractor, YoutubeBaseInfoExtractor):
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IE_DESC = 'YouTube.com searches'
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# there doesn't appear to be a real limit, for example if you search for
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# 'python' you get more than 8.000.000 results
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_MAX_RESULTS = float('inf')
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IE_NAME = 'youtube:search'
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_SEARCH_KEY = 'ytsearch'
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_SEARCH_PARAMS = None
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_SEARCH_PARAMS = 'EgIQAQ%3D%3D' # Videos only
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_TESTS = []
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def _entries(self, query, n):
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data = {
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'context': {
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'client': {
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'clientName': 'WEB',
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'clientVersion': '2.20201021.03.00',
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}
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},
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'query': query,
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}
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if self._SEARCH_PARAMS:
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data['params'] = self._SEARCH_PARAMS
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total = 0
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for page_num in itertools.count(1):
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search = self._download_json(
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'https://www.youtube.com/youtubei/v1/search?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
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video_id='query "%s"' % query,
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note='Downloading page %s' % page_num,
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errnote='Unable to download API page', fatal=False,
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data=json.dumps(data).encode('utf8'),
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headers={'content-type': 'application/json'})
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if not search:
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break
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slr_contents = try_get(
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search,
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(lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'],
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lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems']),
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list)
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if not slr_contents:
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break
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isr_contents = try_get(
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slr_contents,
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lambda x: x[0]['itemSectionRenderer']['contents'],
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list)
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if not isr_contents:
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break
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for content in isr_contents:
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if not isinstance(content, dict):
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continue
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video = content.get('videoRenderer')
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if not isinstance(video, dict):
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continue
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video_id = video.get('videoId')
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if not video_id:
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continue
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title = try_get(video, lambda x: x['title']['runs'][0]['text'], compat_str)
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description = try_get(video, lambda x: x['descriptionSnippet']['runs'][0]['text'], compat_str)
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duration = parse_duration(try_get(video, lambda x: x['lengthText']['simpleText'], compat_str))
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view_count_text = try_get(video, lambda x: x['viewCountText']['simpleText'], compat_str) or ''
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view_count = int_or_none(self._search_regex(
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r'^(\d+)', re.sub(r'\s', '', view_count_text),
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'view count', default=None))
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uploader = try_get(video, lambda x: x['ownerText']['runs'][0]['text'], compat_str)
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total += 1
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yield {
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'_type': 'url_transparent',
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'ie_key': YoutubeIE.ie_key(),
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'id': video_id,
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'url': video_id,
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'title': title,
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'description': description,
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'duration': duration,
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'view_count': view_count,
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'uploader': uploader,
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}
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if total == n:
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return
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token = try_get(
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slr_contents,
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lambda x: x[1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
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compat_str)
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if not token:
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break
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data['continuation'] = token
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for entry in self._search_results(query, self._SEARCH_PARAMS):
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yield entry
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total += 1
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if total >= n:
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return
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def _get_n_results(self, query, n):
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"""Get a specified number of results for a query"""
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@ -3471,18 +3472,19 @@ class YoutubeSearchDateIE(YoutubeSearchIE):
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IE_NAME = YoutubeSearchIE.IE_NAME + ':date'
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_SEARCH_KEY = 'ytsearchdate'
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IE_DESC = 'YouTube.com searches, newest videos first'
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_SEARCH_PARAMS = 'CAI%3D'
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_SEARCH_PARAMS = 'CAISAhAB' # Videos only, sorted by date
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_TESTS = []
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r"""
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class YoutubeSearchURLIE(YoutubeSearchIE):
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IE_DESC = 'YouTube.com search URLs'
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IE_NAME = 'youtube:search_url'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?(?:search_query|q)=(?P<query>[^&]+)(?:[&]|$)'
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class YoutubeSearchURLIE(YoutubeBaseInfoExtractor):
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IE_DESC = 'YouTube search URLs with sorting and filter support'
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IE_NAME = YoutubeSearchIE.IE_NAME + '_url'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?(?:search_query|q)=(?:[^&]+)(?:[&]|$)'
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_TESTS = [{
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'url': 'https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video',
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'playlist_mincount': 5,
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'info_dict': {
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'id': 'youtube-dl test video',
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'title': 'youtube-dl test video',
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}
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}, {
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@ -3491,11 +3493,10 @@ class YoutubeSearchURLIE(YoutubeSearchIE):
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}]
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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query = compat_urllib_parse_unquote_plus(mobj.group('query'))
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webpage = self._download_webpage(url, query)
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return self.playlist_result(self._process_page(webpage), playlist_title=query)
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"""
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qs = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
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query = (qs.get('search_query') or qs.get('q'))[0]
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params = qs.get('sp', ('',))[0]
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return self.playlist_result(self._search_results(query, params), query, query)
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class YoutubeFeedsInfoExtractor(YoutubeTabIE):
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