youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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howcast.py (1370B)


      1 from __future__ import unicode_literals
      2 
      3 from .common import InfoExtractor
      4 from ..utils import parse_iso8601
      5 
      6 
      7 class HowcastIE(InfoExtractor):
      8     _VALID_URL = r'https?://(?:www\.)?howcast\.com/videos/(?P<id>\d+)'
      9     _TEST = {
     10         'url': 'http://www.howcast.com/videos/390161-How-to-Tie-a-Square-Knot-Properly',
     11         'md5': '7d45932269a288149483144f01b99789',
     12         'info_dict': {
     13             'id': '390161',
     14             'ext': 'mp4',
     15             'title': 'How to Tie a Square Knot Properly',
     16             'description': 'md5:dbe792e5f6f1489027027bf2eba188a3',
     17             'timestamp': 1276081287,
     18             'upload_date': '20100609',
     19             'duration': 56.823,
     20         },
     21         'params': {
     22             'skip_download': True,
     23         },
     24         'add_ie': ['Ooyala'],
     25     }
     26 
     27     def _real_extract(self, url):
     28         video_id = self._match_id(url)
     29 
     30         webpage = self._download_webpage(url, video_id)
     31 
     32         embed_code = self._search_regex(
     33             r'<iframe[^>]+src="[^"]+\bembed_code=([^\b]+)\b',
     34             webpage, 'ooyala embed code')
     35 
     36         return {
     37             '_type': 'url_transparent',
     38             'ie_key': 'Ooyala',
     39             'url': 'ooyala:%s' % embed_code,
     40             'id': video_id,
     41             'timestamp': parse_iso8601(self._html_search_meta(
     42                 'article:published_time', webpage, 'timestamp')),
     43         }