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