_ Git - youtube-dl/blob - youtube_dl/extractor/nba.py

   1 from __future__ import unicode_literals
   2
   3 from .common import InfoExtractor
   4 from ..utils import (
   5     parse_duration,
   6     parse_iso8601,
   7     int_or_none,
   8 )
   9
  10
  11 class NBABaseIE(InfoExtractor):
  12     def _get_formats(self, video_id):
  13         formats = self._extract_m3u8_formats(
  14             'http://nbavod-f.akamaihd.net/i/nba/big%s_,640x360_664m,768x432_996,768x432_1404,960x540_2104,1280x720,.mp4.csmil/master.m3u8' % video_id,
  15             video_id,
  16             m3u8_id='hls')
  17         formats.extend(self._extract_f4m_formats(
  18             'http://nbavod-f.akamaihd.net/z/nba/big%s_,640x360_664m,768x432_996,768x432_1404,960x540_2104,1280x720,.mp4.csmil/manifest.f4m?hdcore=3.4.1.1' % video_id,
  19             video_id,
  20             f4m_id='hds'))
  21         base_url = 'http://nba.cdn.turner.com/nba/big%s' % video_id
  22         formats.extend([{
  23             'url': base_url + '_nba_ipad.mp4',
  24             'width': 400,
  25             'height': 224,
  26             'format_id': '224p',
  27             'preference': 1,
  28         },{
  29             'url': base_url + '_nba_android_high.mp4',
  30             'width': 480,
  31             'height': 320,
  32             'format_id': '320p',
  33             'preference': 2,
  34         },{
  35             'url': base_url + '_nba_576x324.mp4',
  36             'width': 576,
  37             'height': 324,
  38             'format_id': '324p',
  39             'preference': 3,
  40         },{
  41             'url': base_url + '_640x360_664b.mp4',
  42             'width': 640,
  43             'height': 360,
  44             'format_id': '360p',
  45             'preference': 4,
  46         },{
  47             'url': base_url + '_768x432_1404.mp4',
  48             'width': 768,
  49             'height': 432,
  50             'format_id': '432p',
  51             'preference': 5,
  52         },{
  53             'url': base_url + '_960x540_2104.mp4',
  54             'width': 960,
  55             'height': 540,
  56             'format_id': '540p',
  57             'preference': 6,
  58         },{
  59             'url': base_url + '_1280x720.mp4',
  60             'width': 1280,
  61             'height': 720,
  62             'format_id': '720p',
  63             'preference': 7,
  64         }])
  65         self._sort_formats(formats)
  66         return formats
  67
  68     def _real_extract(self, url):
  69         video_id = self._match_id(url)
  70         webpage = self._download_webpage(url, video_id)
  71         ret = self._extract_metadata(webpage, video_id)
  72         ret['id'] = video_id.rpartition('/')[2]
  73         ret['formats'] = self._get_formats(video_id)
  74         return ret
  75
  76
  77 class NBAIE(NBABaseIE):
  78     IE_NAME = 'nba'
  79     _VALID_URL = r'https?://(?:www\.)?nba\.com/(?:nba/)?video(?P<id>/[^?]*?)/?(?:/index\.html)?(?:\?.*)?$'
  80     _TESTS = [{
  81         'url': 'http://www.nba.com/video/games/nets/2012/12/04/0021200253-okc-bkn-recap.nba/index.html',
  82         'md5': '9d902940d2a127af3f7f9d2f3dc79c96',
  83         'info_dict': {
  84             'id': '0021200253-okc-bkn-recap.nba',
  85             'ext': 'mp4',
  86             'title': 'Thunder vs. Nets',
  87             'description': 'Kevin Durant scores 32 points and dishes out six assists as the Thunder beat the Nets in Brooklyn.',
  88             'duration': 181,
  89             'timestamp': 1354680189,
  90             'upload_date': '20121205',
  91         },
  92     }, {
  93         'url': 'http://www.nba.com/video/games/hornets/2014/12/05/0021400276-nyk-cha-play5.nba/',
  94         'only_matching': True,
  95     }]
  96
  97     def _extract_metadata(self, webpage, video_id):
  98         return {
  99             'title': self._html_search_meta('name', webpage),
 100             'description': self._html_search_meta('description', webpage),
 101             'duration': parse_duration(self._html_search_meta('duration', webpage)),
 102             'thumbnail': self._html_search_meta('thumbnailUrl', webpage),
 103             'timestamp': parse_iso8601(self._html_search_meta('uploadDate', webpage))
 104         }
 105
 106 class NBAWatchIE(NBABaseIE):
 107     IE_NAME = 'nba:watch'
 108     _VALID_URL = r'https?://watch.nba\.com/(?:nba/)?video(?P<id>/[^?]*?)/?(?:/index\.html)?(?:\?.*)?$'
 109     _TESTS = [{
 110         'url': 'http://watch.nba.com/nba/video/channels/playoffs/2015/05/20/0041400301-cle-atl-recap.nba',
 111         'md5': 'b2b39b81cf28615ae0c3360a3f9668c4',
 112         'info_dict': {
 113             'id': '0041400301-cle-atl-recap.nba',
 114             'ext': 'mp4',
 115             'title': 'Hawks vs. Cavaliers Game 1',
 116             'description': 'md5:8094c3498d35a9bd6b1a8c396a071b4d',
 117             'duration': 228,
 118             'timestamp': 1432094400,
 119             'upload_date': '20150520',
 120         }
 121     }]
 122
 123     def _extract_metadata(self, webpage, video_id):
 124         program_id = self._search_regex(r'var\s+programId\s*=\s*(\d+);', webpage, 'program id')
 125         metadata = self._download_json(
 126             'http://smbsolr.cdnak.neulion.com/solr_nbav6/nba/nba/mlt/?wt=json&fl=name,description,image,runtime,releaseDate&q=sequence%3A' + program_id, video_id)['match']['docs'][0]
 127         return {
 128             'title': metadata['name'],
 129             'description': metadata.get('description'),
 130             'duration': int_or_none(metadata.get('runtime')),
 131             'thumbnail': metadata.get('image'),
 132             'timestamp': parse_iso8601(metadata.get('releaseDate'))
 133         }