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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 from .common import InfoExtractor
   5 from .cbs import CBSIE
   6 from ..utils import (
   7     parse_duration,
   8 )
   9
  10
  11 class CBSNewsIE(CBSIE):
  12     IE_NAME = 'cbsnews'
  13     IE_DESC = 'CBS News'
  14     _VALID_URL = r'https?://(?:www\.)?cbsnews\.com/(?:news|videos)/(?P<id>[\da-z_-]+)'
  15
  16     _TESTS = [
  17         {
  18             'url': 'http://www.cbsnews.com/news/tesla-and-spacex-elon-musks-industrial-empire/',
  19             'info_dict': {
  20                 'id': 'tesla-and-spacex-elon-musks-industrial-empire',
  21                 'ext': 'flv',
  22                 'title': 'Tesla and SpaceX: Elon Musk\'s industrial empire',
  23                 'thumbnail': 'http://beta.img.cbsnews.com/i/2014/03/30/60147937-2f53-4565-ad64-1bdd6eb64679/60-0330-pelley-640x360.jpg',
  24                 'duration': 791,
  25             },
  26             'params': {
  27                 # rtmp download
  28                 'skip_download': True,
  29             },
  30             'skip': 'Subscribers only',
  31         },
  32         {
  33             'url': 'http://www.cbsnews.com/videos/fort-hood-shooting-army-downplays-mental-illness-as-cause-of-attack/',
  34             'info_dict': {
  35                 'id': 'SNJBOYzXiWBOvaLsdzwH8fmtP1SCd91Y',
  36                 'ext': 'mp4',
  37                 'title': 'Fort Hood shooting: Army downplays mental illness as cause of attack',
  38                 'description': 'md5:4a6983e480542d8b333a947bfc64ddc7',
  39                 'upload_date': '20140404',
  40                 'timestamp': 1396650660,
  41                 'uploader': 'CBSI-NEW',
  42                 'thumbnail': r're:^https?://.*\.jpg$',
  43                 'duration': 205,
  44                 'subtitles': {
  45                     'en': [{
  46                         'ext': 'ttml',
  47                     }],
  48                 },
  49             },
  50             'params': {
  51                 # m3u8 download
  52                 'skip_download': True,
  53             },
  54         },
  55         {
  56             'url': 'http://www.cbsnews.com/news/maria-ridulph-murder-will-the-nations-oldest-cold-case-to-go-to-trial-ever-get-solved/',
  57             'info_dict': {
  58                 'id': 'QpM5BJjBVEAUFi7ydR9LusS69DPLqPJ1',
  59                 'ext': 'mp4',
  60                 'title': 'Cold as Ice',
  61                 'description': 'Can a childhood memory of a friend\'s murder solve a 1957 cold case? "48 Hours" correspondent Erin Moriarty has the latest.',
  62                 'upload_date': '20170604',
  63                 'timestamp': 1496538000,
  64                 'uploader': 'CBSI-NEW',
  65             },
  66             'params': {
  67                 'skip_download': True,
  68             },
  69         },
  70     ]
  71
  72     def _real_extract(self, url):
  73         video_id = self._match_id(url)
  74
  75         webpage = self._download_webpage(url, video_id)
  76
  77         video_info = self._parse_json(self._html_search_regex(
  78             r'(?:<ul class="media-list items" id="media-related-items"[^>]*><li data-video-info|<div id="cbsNewsVideoPlayer" data-video-player-options)=\'({.+?})\'',
  79             webpage, 'video JSON info', default='{}'), video_id, fatal=False)
  80
  81         if video_info:
  82             item = video_info['item'] if 'item' in video_info else video_info
  83         else:
  84             state = self._parse_json(self._search_regex(
  85                 r'data-cbsvideoui-options=(["\'])(?P<json>{.+?})\1', webpage,
  86                 'playlist JSON info', group='json'), video_id)['state']
  87             item = state['playlist'][state['pid']]
  88
  89         return self._extract_video_info(item['mpxRefId'], 'cbsnews')
  90
  91
  92 class CBSNewsLiveVideoIE(InfoExtractor):
  93     IE_NAME = 'cbsnews:livevideo'
  94     IE_DESC = 'CBS News Live Videos'
  95     _VALID_URL = r'https?://(?:www\.)?cbsnews\.com/live/video/(?P<id>[^/?#]+)'
  96
  97     # Live videos get deleted soon. See http://www.cbsnews.com/live/ for the latest examples
  98     _TEST = {
  99         'url': 'http://www.cbsnews.com/live/video/clinton-sanders-prepare-to-face-off-in-nh/',
 100         'info_dict': {
 101             'id': 'clinton-sanders-prepare-to-face-off-in-nh',
 102             'ext': 'mp4',
 103             'title': 'Clinton, Sanders Prepare To Face Off In NH',
 104             'duration': 334,
 105         },
 106         'skip': 'Video gone',
 107     }
 108
 109     def _real_extract(self, url):
 110         display_id = self._match_id(url)
 111
 112         video_info = self._download_json(
 113             'http://feeds.cbsn.cbsnews.com/rundown/story', display_id, query={
 114                 'device': 'desktop',
 115                 'dvr_slug': display_id,
 116             })
 117
 118         formats = self._extract_akamai_formats(video_info['url'], display_id)
 119         self._sort_formats(formats)
 120
 121         return {
 122             'id': display_id,
 123             'display_id': display_id,
 124             'title': video_info['headline'],
 125             'thumbnail': video_info.get('thumbnail_url_hd') or video_info.get('thumbnail_url_sd'),
 126             'duration': parse_duration(video_info.get('segmentDur')),
 127             'formats': formats,
 128         }