mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-21 21:22:50 +08:00
[turner,nba,cnn,adultswim] add base extractor to parse cvp feeds
This commit is contained in:
Remita Amine
parent
98908bcf7c
commit
2982514072
@ -3,16 +3,11 @@ from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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determine_ext,
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ExtractorError,
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float_or_none,
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xpath_text,
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)
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from .turner import TurnerBaseIE
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from ..utils import ExtractorError
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class AdultSwimIE(InfoExtractor):
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class AdultSwimIE(TurnerBaseIE):
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_VALID_URL = r'https?://(?:www\.)?adultswim\.com/videos/(?P<is_playlist>playlists/)?(?P<show_path>[^/]+)/(?P<episode_path>[^/?#]+)/?'
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_TESTS = [{
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@ -96,7 +91,8 @@ class AdultSwimIE(InfoExtractor):
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'params': {
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# m3u8 download
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'skip_download': True,
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}
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},
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'expected_warnings': ['Unable to download f4m manifest'],
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}]
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@staticmethod
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@ -176,57 +172,23 @@ class AdultSwimIE(InfoExtractor):
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entries = []
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for part_num, segment_id in enumerate(segment_ids):
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segment_url = 'http://www.adultswim.com/videos/api/v0/assets?id=%s&platform=desktop' % segment_id
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segement_info = self._extract_cvp_info(
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'http://www.adultswim.com/videos/api/v0/assets?id=%s&platform=desktop' % segment_id,
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segment_id, {
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'secure': {
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'media_src': 'http://androidhls-secure.cdn.turner.com/adultswim/big',
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'tokenizer_src': 'http://www.adultswim.com/astv/mvpd/processors/services/token_ipadAdobe.do',
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},
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})
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segment_title = '%s - %s' % (show_title, episode_title)
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if len(segment_ids) > 1:
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segment_title += ' Part %d' % (part_num + 1)
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idoc = self._download_xml(
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segment_url, segment_title,
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'Downloading segment information', 'Unable to download segment information')
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segment_duration = float_or_none(
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xpath_text(idoc, './/trt', 'segment duration').strip())
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formats = []
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file_els = idoc.findall('.//files/file') or idoc.findall('./files/file')
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unique_urls = []
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unique_file_els = []
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for file_el in file_els:
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media_url = file_el.text
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if not media_url or determine_ext(media_url) == 'f4m':
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continue
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if file_el.text not in unique_urls:
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unique_urls.append(file_el.text)
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unique_file_els.append(file_el)
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for file_el in unique_file_els:
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bitrate = file_el.attrib.get('bitrate')
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ftype = file_el.attrib.get('type')
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media_url = file_el.text
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if determine_ext(media_url) == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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media_url, segment_title, 'mp4', preference=0,
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m3u8_id='hls', fatal=False))
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else:
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formats.append({
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'format_id': '%s_%s' % (bitrate, ftype),
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'url': file_el.text.strip(),
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# The bitrate may not be a number (for example: 'iphone')
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'tbr': int(bitrate) if bitrate.isdigit() else None,
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})
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self._sort_formats(formats)
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entries.append({
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segement_info.update({
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'id': segment_id,
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'title': segment_title,
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'formats': formats,
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'duration': segment_duration,
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'description': episode_description
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'description': episode_description,
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})
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entries.append(segement_info)
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return {
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'_type': 'playlist',
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@ -3,14 +3,11 @@ from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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int_or_none,
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parse_duration,
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url_basename,
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)
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from .turner import TurnerBaseIE
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from ..utils import url_basename
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class CNNIE(InfoExtractor):
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class CNNIE(TurnerBaseIE):
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_VALID_URL = r'''(?x)https?://(?:(?P<sub_domain>edition|www|money)\.)?cnn\.com/(?:video/(?:data/.+?|\?)/)?videos?/
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(?P<path>.+?/(?P<title>[^/]+?)(?:\.(?:[a-z\-]+)|(?=&)))'''
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@ -18,43 +15,50 @@ class CNNIE(InfoExtractor):
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'url': 'http://edition.cnn.com/video/?/video/sports/2013/06/09/nadal-1-on-1.cnn',
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'md5': '3e6121ea48df7e2259fe73a0628605c4',
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'info_dict': {
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'id': 'sports/2013/06/09/nadal-1-on-1.cnn',
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'id': 'nadal-1-on-1',
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'ext': 'mp4',
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'title': 'Nadal wins 8th French Open title',
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'description': 'World Sport\'s Amanda Davies chats with 2013 French Open champion Rafael Nadal.',
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'duration': 135,
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'upload_date': '20130609',
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},
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'expected_warnings': ['Failed to download m3u8 information'],
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}, {
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'url': 'http://edition.cnn.com/video/?/video/us/2013/08/21/sot-student-gives-epic-speech.georgia-institute-of-technology&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rss%2Fcnn_topstories+%28RSS%3A+Top+Stories%29',
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'md5': 'b5cc60c60a3477d185af8f19a2a26f4e',
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'info_dict': {
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'id': 'us/2013/08/21/sot-student-gives-epic-speech.georgia-institute-of-technology',
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'id': 'sot-student-gives-epic-speech',
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'ext': 'mp4',
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'title': "Student's epic speech stuns new freshmen",
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'description': "A Georgia Tech student welcomes the incoming freshmen with an epic speech backed by music from \"2001: A Space Odyssey.\"",
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'upload_date': '20130821',
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}
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},
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'expected_warnings': ['Failed to download m3u8 information'],
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}, {
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'url': 'http://www.cnn.com/video/data/2.0/video/living/2014/12/22/growing-america-nashville-salemtown-board-episode-1.hln.html',
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'md5': 'f14d02ebd264df951feb2400e2c25a1b',
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'info_dict': {
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'id': 'living/2014/12/22/growing-america-nashville-salemtown-board-episode-1.hln',
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'id': 'growing-america-nashville-salemtown-board-episode-1',
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'ext': 'mp4',
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'title': 'Nashville Ep. 1: Hand crafted skateboards',
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'description': 'md5:e7223a503315c9f150acac52e76de086',
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'upload_date': '20141222',
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}
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},
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'expected_warnings': ['Failed to download m3u8 information'],
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}, {
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'url': 'http://money.cnn.com/video/news/2016/08/19/netflix-stunning-stats.cnnmoney/index.html',
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'md5': '52a515dc1b0f001cd82e4ceda32be9d1',
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'info_dict': {
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'id': '/video/news/2016/08/19/netflix-stunning-stats.cnnmoney',
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'id': 'netflix-stunning-stats',
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'ext': 'mp4',
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'title': '5 stunning stats about Netflix',
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'description': 'Did you know that Netflix has more than 80 million members? Here are five facts about the online video distributor that you probably didn\'t know.',
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'upload_date': '20160819',
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}
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},
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'params': {
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# m3u8 download
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'skip_download': True,
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},
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}, {
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'url': 'http://cnn.com/video/?/video/politics/2015/03/27/pkg-arizona-senator-church-attendance-mandatory.ktvk',
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'only_matching': True,
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@ -84,67 +88,12 @@ class CNNIE(InfoExtractor):
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if sub_domain not in ('money', 'edition'):
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sub_domain = 'edition'
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config = self._CONFIG[sub_domain]
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info_url = config['data_src'] % path
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info = self._download_xml(info_url, page_title)
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formats = []
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rex = re.compile(r'''(?x)
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(?P<width>[0-9]+)x(?P<height>[0-9]+)
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(?:_(?P<bitrate>[0-9]+)k)?
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''')
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for f in info.findall('files/file'):
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video_url = config['media_src'] + f.text.strip()
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fdct = {
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'format_id': f.attrib['bitrate'],
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'url': video_url,
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}
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mf = rex.match(f.attrib['bitrate'])
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if mf:
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fdct['width'] = int(mf.group('width'))
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fdct['height'] = int(mf.group('height'))
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fdct['tbr'] = int_or_none(mf.group('bitrate'))
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else:
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mf = rex.search(f.text)
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if mf:
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fdct['width'] = int(mf.group('width'))
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fdct['height'] = int(mf.group('height'))
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fdct['tbr'] = int_or_none(mf.group('bitrate'))
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else:
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mi = re.match(r'ios_(audio|[0-9]+)$', f.attrib['bitrate'])
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if mi:
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if mi.group(1) == 'audio':
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fdct['vcodec'] = 'none'
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fdct['ext'] = 'm4a'
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else:
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fdct['tbr'] = int(mi.group(1))
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formats.append(fdct)
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self._sort_formats(formats)
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thumbnails = [{
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'height': int(t.attrib['height']),
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'width': int(t.attrib['width']),
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'url': t.text,
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} for t in info.findall('images/image')]
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metas_el = info.find('metas')
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upload_date = (
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metas_el.attrib.get('version') if metas_el is not None else None)
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duration_el = info.find('length')
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duration = parse_duration(duration_el.text)
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return {
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'id': info.attrib['id'],
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'title': info.find('headline').text,
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'formats': formats,
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'thumbnails': thumbnails,
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'description': info.find('description').text,
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'duration': duration,
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'upload_date': upload_date,
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}
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return self._extract_cvp_info(
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config['data_src'] % path, page_title, {
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'default': {
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'media_src': config['media_src'],
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}
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})
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class CNNBlogsIE(InfoExtractor):
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@ -1,25 +1,20 @@
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from __future__ import unicode_literals
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import functools
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import os.path
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import re
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from .common import InfoExtractor
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from .turner import TurnerBaseIE
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from ..compat import (
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compat_urllib_parse_urlencode,
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compat_urlparse,
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)
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from ..utils import (
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int_or_none,
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OnDemandPagedList,
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parse_duration,
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remove_start,
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xpath_text,
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xpath_attr,
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)
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class NBAIE(InfoExtractor):
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class NBAIE(TurnerBaseIE):
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_VALID_URL = r'https?://(?:watch\.|www\.)?nba\.com/(?P<path>(?:[^/]+/)+(?P<id>[^?]*?))/?(?:/index\.html)?(?:\?.*)?$'
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_TESTS = [{
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'url': 'http://www.nba.com/video/games/nets/2012/12/04/0021200253-okc-bkn-recap.nba/index.html',
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@ -59,7 +54,7 @@ class NBAIE(InfoExtractor):
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'ext': 'mp4',
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'title': 'Practice: Doc Rivers - 2/16/16',
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'description': 'Head Coach Doc Rivers addresses the media following practice.',
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'upload_date': '20160217',
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'upload_date': '20160216',
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'timestamp': 1455672000,
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},
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'params': {
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@ -80,7 +75,7 @@ class NBAIE(InfoExtractor):
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}, {
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'url': 'http://www.nba.com/timberwolves/wiggins-shootaround#',
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'info_dict': {
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'id': 'Wigginsmp4',
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'id': 'Wigginsmp4-3462601',
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'ext': 'mp4',
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'title': 'Shootaround Access - Dec. 12 | Andrew Wiggins',
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'description': 'Wolves rookie Andrew Wiggins addresses the media after Friday\'s shootaround.',
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@ -145,53 +140,12 @@ class NBAIE(InfoExtractor):
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if path.startswith('video/teams'):
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path = 'video/channels/proxy/' + path[6:]
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video_info = self._download_xml('http://www.nba.com/%s.xml' % path, video_id)
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video_id = os.path.splitext(xpath_text(video_info, 'slug'))[0]
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title = xpath_text(video_info, 'headline')
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description = xpath_text(video_info, 'description')
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duration = parse_duration(xpath_text(video_info, 'length'))
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timestamp = int_or_none(xpath_attr(video_info, 'dateCreated', 'uts'))
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thumbnails = []
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for image in video_info.find('images'):
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thumbnails.append({
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'id': image.attrib.get('cut'),
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'url': image.text,
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'width': int_or_none(image.attrib.get('width')),
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'height': int_or_none(image.attrib.get('height')),
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return self._extract_cvp_info(
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'http://www.nba.com/%s.xml' % path, video_id, {
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'default': {
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'media_src': 'http://nba.cdn.turner.com/nba/big',
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},
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'm3u8': {
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'media_src': 'http://nbavod-f.akamaihd.net',
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},
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})
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formats = []
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for video_file in video_info.findall('.//file'):
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video_url = video_file.text
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if video_url.startswith('/'):
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continue
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if video_url.endswith('.m3u8'):
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formats.extend(self._extract_m3u8_formats(video_url, video_id, ext='mp4', m3u8_id='hls', fatal=False))
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elif video_url.endswith('.f4m'):
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formats.extend(self._extract_f4m_formats(video_url + '?hdcore=3.4.1.1', video_id, f4m_id='hds', fatal=False))
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else:
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key = video_file.attrib.get('bitrate')
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format_info = {
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'format_id': key,
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'url': video_url,
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}
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mobj = re.search(r'(\d+)x(\d+)(?:_(\d+))?', key)
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if mobj:
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format_info.update({
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'width': int(mobj.group(1)),
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'height': int(mobj.group(2)),
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'tbr': int_or_none(mobj.group(3)),
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})
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formats.append(format_info)
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self._sort_formats(formats)
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return {
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'id': video_id,
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'title': title,
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'description': description,
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'duration': duration,
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'timestamp': timestamp,
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'thumbnails': thumbnails,
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'formats': formats,
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}
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163
youtube_dl/extractor/turner.py
Normal file
163
youtube_dl/extractor/turner.py
Normal file
@ -0,0 +1,163 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..utils import (
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xpath_text,
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int_or_none,
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determine_ext,
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parse_duration,
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xpath_attr,
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update_url_query,
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)
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class TurnerBaseIE(InfoExtractor):
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def _extract_cvp_info(self, data_src, video_id, path_data={}):
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video_data = self._download_xml(data_src, video_id)
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video_id = video_data.attrib['id'].split('/')[-1].split('.')[0]
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title = xpath_text(video_data, 'headline', fatal=True)
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# rtmp_src = xpath_text(video_data, 'akamai/src')
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# if rtmp_src:
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# splited_rtmp_src = rtmp_src.split(',')
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# if len(splited_rtmp_src) == 2:
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# rtmp_src = splited_rtmp_src[1]
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# aifp = xpath_text(video_data, 'akamai/aifp', default='')
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tokens = {}
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urls = []
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formats = []
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rex = re.compile(r'''(?x)
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(?P<width>[0-9]+)x(?P<height>[0-9]+)
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(?:_(?P<bitrate>[0-9]+))?
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''')
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for video_file in video_data.findall('files/file'):
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video_url = video_file.text.strip()
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if not video_url:
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continue
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ext = determine_ext(video_url)
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if video_url.startswith('/mp4:protected/'):
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continue
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# TODO Correct extraction for these files
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# protected_path_data = path_data.get('protected')
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# if not protected_path_data or not rtmp_src:
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# continue
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# protected_path = self._search_regex(
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# r'/mp4:(.+)\.[a-z0-9]', video_url, 'secure path')
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# auth = self._download_webpage(
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# protected_path_data['tokenizer_src'], query={
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# 'path': protected_path,
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# 'videoId': video_id,
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# 'aifp': aifp,
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# })
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# token = xpath_text(auth, 'token')
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# if not token:
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# continue
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# video_url = rtmp_src + video_url + '?' + token
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elif video_url.startswith('/secure/'):
|
||||
secure_path_data = path_data.get('secure')
|
||||
if not secure_path_data:
|
||||
continue
|
||||
video_url = secure_path_data['media_src'] + video_url
|
||||
secure_path = self._search_regex(r'https?://[^/]+(.+/)', video_url, 'secure path') + '*'
|
||||
token = tokens.get(secure_path)
|
||||
if not token:
|
||||
auth = self._download_xml(
|
||||
secure_path_data['tokenizer_src'], video_id, query={
|
||||
'path': secure_path,
|
||||
'videoId': video_id,
|
||||
})
|
||||
token = xpath_text(auth, 'token')
|
||||
if not token:
|
||||
continue
|
||||
tokens[secure_path] = token
|
||||
video_url = video_url + '?hdnea=' + token
|
||||
elif not re.match('https?://', video_url):
|
||||
base_path_data = path_data.get(ext, path_data.get('default', {}))
|
||||
media_src = base_path_data.get('media_src')
|
||||
if not media_src:
|
||||
continue
|
||||
video_url = media_src + video_url
|
||||
if video_url in urls:
|
||||
continue
|
||||
urls.append(video_url)
|
||||
format_id = video_file.attrib['bitrate']
|
||||
if ext == 'smil':
|
||||
formats.extend(self._extract_smil_formats(video_url, video_id, fatal=False))
|
||||
elif ext == 'm3u8':
|
||||
formats.extend(self._extract_m3u8_formats(
|
||||
video_url, video_id, 'mp4', m3u8_id=format_id, fatal=False))
|
||||
elif ext == 'f4m':
|
||||
formats.extend(self._extract_f4m_formats(
|
||||
update_url_query(video_url, {'hdcore': '3.7.0'}),
|
||||
video_id, f4m_id=format_id, fatal=False))
|
||||
else:
|
||||
f = {
|
||||
'format_id': format_id,
|
||||
'url': video_url,
|
||||
'ext': ext,
|
||||
}
|
||||
mobj = rex.search(format_id + video_url)
|
||||
if mobj:
|
||||
f.update({
|
||||
'width': int(mobj.group('width')),
|
||||
'height': int(mobj.group('height')),
|
||||
'tbr': int_or_none(mobj.group('bitrate')),
|
||||
})
|
||||
elif format_id.isdigit():
|
||||
f['tbr'] = int(format_id)
|
||||
else:
|
||||
mobj = re.match(r'ios_(audio|[0-9]+)$', format_id)
|
||||
if mobj:
|
||||
if mobj.group(1) == 'audio':
|
||||
f.update({
|
||||
'vcodec': 'none',
|
||||
'ext': 'm4a',
|
||||
})
|
||||
else:
|
||||
f['tbr'] = int(mobj.group(1))
|
||||
formats.append(f)
|
||||
self._sort_formats(formats)
|
||||
|
||||
subtitles = {}
|
||||
for source in video_data.findall('closedCaptions/source'):
|
||||
for track in source.findall('track'):
|
||||
source_url = source.get('url')
|
||||
if not source_url:
|
||||
continue
|
||||
subtitles.set_default(source.get('lang') or source.get('label') or 'en', []).append({
|
||||
'url': source_url,
|
||||
'ext': {
|
||||
'scc': 'scc',
|
||||
'webvtt': 'vtt',
|
||||
'smptett': 'tt',
|
||||
}.get(source.get('format'))
|
||||
})
|
||||
|
||||
thumbnails = [{
|
||||
'id': image.get('cut'),
|
||||
'url': image.text,
|
||||
'width': int_or_none(image.get('width')),
|
||||
'height': int_or_none(image.get('height')),
|
||||
} for image in video_data.findall('images/image')]
|
||||
|
||||
timestamp = None
|
||||
if 'cnn.com' not in data_src:
|
||||
timestamp = int_or_none(xpath_attr(video_data, 'dateCreated', 'uts'))
|
||||
|
||||
return {
|
||||
'id': video_id,
|
||||
'title': title,
|
||||
'formats': formats,
|
||||
'subtitles': subtitles,
|
||||
'thumbnails': thumbnails,
|
||||
'description': xpath_text(video_data, 'description'),
|
||||
'duration': parse_duration(xpath_text(video_data, 'length') or xpath_text(video_data, 'trt')),
|
||||
'timestamp': timestamp,
|
||||
'upload_date': xpath_attr(video_data, 'metas', 'version'),
|
||||
'series': xpath_text(video_data, 'showTitle'),
|
||||
'season_number': int_or_none(xpath_text(video_data, 'seasonNumber')),
|
||||
'episode_number': int_or_none(xpath_text(video_data, 'episodeNumber')),
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user