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[youtube-dl] / youtube_dl / extractor / sharesix.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7 from ..utils import (
8     parse_duration,
9     sanitized_Request,
10     urlencode_postdata,
11 )
12
13
14 class ShareSixIE(InfoExtractor):
15     _VALID_URL = r'https?://(?:www\.)?sharesix\.com/(?:f/)?(?P<id>[0-9a-zA-Z]+)'
16     _TESTS = [
17         {
18             'url': 'http://sharesix.com/f/OXjQ7Y6',
19             'md5': '9e8e95d8823942815a7d7c773110cc93',
20             'info_dict': {
21                 'id': 'OXjQ7Y6',
22                 'ext': 'mp4',
23                 'title': 'big_buck_bunny_480p_surround-fix.avi',
24                 'duration': 596,
25                 'width': 854,
26                 'height': 480,
27             },
28         },
29         {
30             'url': 'http://sharesix.com/lfrwoxp35zdd',
31             'md5': 'dd19f1435b7cec2d7912c64beeee8185',
32             'info_dict': {
33                 'id': 'lfrwoxp35zdd',
34                 'ext': 'flv',
35                 'title': 'WhiteBoard___a_Mac_vs_PC_Parody_Cartoon.mp4.flv',
36                 'duration': 65,
37                 'width': 1280,
38                 'height': 720,
39             },
40         }
41     ]
42
43     def _real_extract(self, url):
44         mobj = re.match(self._VALID_URL, url)
45         video_id = mobj.group('id')
46
47         fields = {
48             'method_free': 'Free'
49         }
50         post = urlencode_postdata(fields)
51         req = sanitized_Request(url, post)
52         req.add_header('Content-type', 'application/x-www-form-urlencoded')
53
54         webpage = self._download_webpage(req, video_id,
55                                          'Downloading video page')
56
57         video_url = self._search_regex(
58             r"var\slnk1\s=\s'([^']+)'", webpage, 'video URL')
59         title = self._html_search_regex(
60             r'(?s)<dt>Filename:</dt>.+?<dd>(.+?)</dd>', webpage, 'title')
61         duration = parse_duration(
62             self._search_regex(
63                 r'(?s)<dt>Length:</dt>.+?<dd>(.+?)</dd>',
64                 webpage,
65                 'duration',
66                 fatal=False
67             )
68         )
69
70         m = re.search(
71             r'''(?xs)<dt>Width\sx\sHeight</dt>.+?
72                      <dd>(?P<width>\d+)\sx\s(?P<height>\d+)</dd>''',
73             webpage
74         )
75         width = height = None
76         if m:
77             width, height = int(m.group('width')), int(m.group('height'))
78
79         formats = [{
80             'format_id': 'sd',
81             'url': video_url,
82             'width': width,
83             'height': height,
84         }]
85
86         return {
87             'id': video_id,
88             'title': title,
89             'duration': duration,
90             'formats': formats,
91         }