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fde56d2f JMF |
1 | from __future__ import unicode_literals |
2 | ||
e17d368a PH |
3 | import re |
4 | ||
5 | from .common import InfoExtractor | |
6 | ||
7 | ||
8 | class HowcastIE(InfoExtractor): | |
fde56d2f | 9 | _VALID_URL = r'https?://(?:www\.)?howcast\.com/videos/(?P<id>\d+)' |
6f5ac90c | 10 | _TEST = { |
fde56d2f JMF |
11 | 'url': 'http://www.howcast.com/videos/390161-How-to-Tie-a-Square-Knot-Properly', |
12 | 'md5': '8b743df908c42f60cf6496586c7f12c3', | |
13 | 'info_dict': { | |
14 | 'id': '390161', | |
15 | 'ext': 'mp4', | |
5f6a1245 | 16 | 'description': 'The square knot, also known as the reef knot, is one of the oldest, most basic knots to tie, and can be used in many different ways. Here\'s the proper way to tie a square knot.', |
fde56d2f | 17 | 'title': 'How to Tie a Square Knot Properly', |
6f5ac90c PH |
18 | } |
19 | } | |
e17d368a PH |
20 | |
21 | def _real_extract(self, url): | |
22 | mobj = re.match(self._VALID_URL, url) | |
23 | ||
24 | video_id = mobj.group('id') | |
6a2449df | 25 | webpage = self._download_webpage(url, video_id) |
e17d368a PH |
26 | |
27 | self.report_extraction(video_id) | |
28 | ||
29 | video_url = self._search_regex(r'\'?file\'?: "(http://mobile-media\.howcast\.com/[0-9]+\.mp4)', | |
9e1a5b84 | 30 | webpage, 'video URL') |
e17d368a PH |
31 | |
32 | video_description = self._html_search_regex(r'<meta content=(?:"([^"]+)"|\'([^\']+)\') name=\'description\'', | |
9e1a5b84 | 33 | webpage, 'description', fatal=False) |
e17d368a | 34 | |
fde56d2f JMF |
35 | return { |
36 | 'id': video_id, | |
37 | 'url': video_url, | |
38 | 'title': self._og_search_title(webpage), | |
e17d368a | 39 | 'description': video_description, |
fde56d2f JMF |
40 | 'thumbnail': self._og_search_thumbnail(webpage), |
41 | } |