mirror of
https://github.com/ytdl-org/youtube-dl.git
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144 lines
5.1 KiB
Python
144 lines
5.1 KiB
Python
# 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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ExtractorError,
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compat_urllib_parse,
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int_or_none,
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remove_end,
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)
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class NFLIE(InfoExtractor):
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IE_NAME = 'nfl.com'
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_VALID_URL = r'''(?x)https?://
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(?P<host>(?:www\.)?(?:nfl\.com|.*?\.clubs\.nfl\.com))/
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(?:.+?/)*
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(?P<id>(?:\d[a-z]{2}\d{13}|\w{8}\-(?:\w{4}\-){3}\w{12}))'''
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_TESTS = [
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{
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'url': 'http://www.nfl.com/videos/nfl-game-highlights/0ap3000000398478/Week-3-Redskins-vs-Eagles-highlights',
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'md5': '394ef771ddcd1354f665b471d78ec4c6',
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'info_dict': {
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'id': '0ap3000000398478',
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'ext': 'mp4',
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'title': 'Week 3: Redskins vs. Eagles highlights',
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'description': 'md5:56323bfb0ac4ee5ab24bd05fdf3bf478',
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'upload_date': '20140921',
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'timestamp': 1411337580,
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'thumbnail': 're:^https?://.*\.jpg$',
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}
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},
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{
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'url': 'http://prod.www.steelers.clubs.nfl.com/video-and-audio/videos/LIVE_Post_Game_vs_Browns/9d72f26a-9e2b-4718-84d3-09fb4046c266',
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'md5': 'cf85bdb4bc49f6e9d3816d130c78279c',
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'info_dict': {
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'id': '9d72f26a-9e2b-4718-84d3-09fb4046c266',
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'ext': 'mp4',
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'title': 'LIVE: Post Game vs. Browns',
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'description': 'md5:6a97f7e5ebeb4c0e69a418a89e0636e8',
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'upload_date': '20131229',
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'timestamp': 1388354455,
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'thumbnail': 're:^https?://.*\.jpg$',
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}
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}
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]
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@staticmethod
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def prepend_host(host, url):
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if not url.startswith('http'):
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if not url.startswith('/'):
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url = '/%s' % url
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url = 'http://{0:}{1:}'.format(host, url)
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return url
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@staticmethod
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def format_from_stream(stream, protocol, host, path_prefix='',
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preference=0, note=None):
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url = '{protocol:}://{host:}/{prefix:}{path:}'.format(
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protocol=protocol,
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host=host,
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prefix=path_prefix,
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path=stream.get('path'),
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)
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return {
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'url': url,
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'vbr': int_or_none(stream.get('rate', 0), 1000),
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'preference': preference,
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'format_note': note,
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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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video_id, host = mobj.group('id'), mobj.group('host')
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webpage = self._download_webpage(url, video_id)
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config_url = NFLIE.prepend_host(host, self._search_regex(
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r'(?:config|configURL)\s*:\s*"([^"]+)"', webpage, 'config URL'))
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config = self._download_json(config_url, video_id,
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note='Downloading player config')
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url_template = NFLIE.prepend_host(
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host, '{contentURLTemplate:}'.format(**config))
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video_data = self._download_json(
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url_template.format(id=video_id), video_id)
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formats = []
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cdn_data = video_data.get('cdnData', {})
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streams = cdn_data.get('bitrateInfo', [])
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if cdn_data.get('format') == 'EXTERNAL_HTTP_STREAM':
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parts = compat_urllib_parse.urlparse(cdn_data.get('uri'))
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protocol, host = parts.scheme, parts.netloc
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for stream in streams:
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formats.append(
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NFLIE.format_from_stream(stream, protocol, host))
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else:
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cdns = config.get('cdns')
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if not cdns:
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raise ExtractorError('Failed to get CDN data', expected=True)
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for name, cdn in cdns.items():
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# LimeLight streams don't seem to work
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if cdn.get('name') == 'LIMELIGHT':
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continue
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protocol = cdn.get('protocol')
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host = remove_end(cdn.get('host', ''), '/')
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if not (protocol and host):
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continue
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prefix = cdn.get('pathprefix', '')
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if prefix and not prefix.endswith('/'):
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prefix = '%s/' % prefix
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preference = 0
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if protocol == 'rtmp':
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preference = -2
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elif 'prog' in name.lower():
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preference = 1
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for stream in streams:
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formats.append(
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NFLIE.format_from_stream(stream, protocol, host,
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prefix, preference, name))
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self._sort_formats(formats)
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thumbnail = None
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for q in ('xl', 'l', 'm', 's', 'xs'):
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thumbnail = video_data.get('imagePaths', {}).get(q)
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if thumbnail:
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break
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return {
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'id': video_id,
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'title': video_data.get('headline'),
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'formats': formats,
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'description': video_data.get('caption'),
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'duration': video_data.get('duration'),
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'thumbnail': thumbnail,
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'timestamp': int_or_none(video_data.get('posted'), 1000),
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}
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