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[4tube] Try extracting sources from the webpage before fetching player.js (Closes #7103)

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Sergey M․ 2015-10-08 20:49:56 +06:00
parent c677e49bd1
commit 4356d907c1
1 changed files with 18 additions and 13 deletions
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11
youtube_dl/extractor/fourtube.py
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@ -68,16 +68,21 @@ def _real_extract(self, url):
webpage, 'like count', fatal=False)) webpage, 'like count', fatal=False))
duration = parse_duration(self._html_search_meta('duration', webpage)) duration = parse_duration(self._html_search_meta('duration', webpage))
media_id = self._search_regex(
r'<button[^>]+data-id=(["\'])(?P<id>\d+)\1[^>]+data-quality=', webpage,
'media id', default=None, group='id')
sources = [
quality
for _, quality in re.findall(r'<button[^>]+data-quality=(["\'])(.+?)\1', webpage)]
if not (media_id and sources):
player_js = self._download_webpage( player_js = self._download_webpage(
self._search_regex( self._search_regex(
r'<script[^>]id=(["\'])playerembed\1[^>]+src=(["\'])(?P<url>.+?)\2', r'<script[^>]id=(["\'])playerembed\1[^>]+src=(["\'])(?P<url>.+?)\2',
webpage, 'player JS', group='url'), webpage, 'player JS', group='url'),
video_id, 'Downloading player JS') video_id, 'Downloading player JS')
params_js = self._search_regex( params_js = self._search_regex(
r'\$\.ajax\(url,\ opts\);\s*\}\s*\}\)\(([0-9,\[\] ]+)\)', r'\$\.ajax\(url,\ opts\);\s*\}\s*\}\)\(([0-9,\[\] ]+)\)',
player_js, 'initialization parameters' player_js, 'initialization parameters')
)
params = self._parse_json('[%s]' % params_js, video_id) params = self._parse_json('[%s]' % params_js, video_id)
media_id = params[0] media_id = params[0]
sources = ['%s' % p for p in params[2]] sources = ['%s' % p for p in params[2]]