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[youtubedl] / youtube_dl / extractor / streamcz.py
1 # -*- coding: utf-8 -*-
2 from __future__ import unicode_literals
3
4 import re
5 import json
6
7 from .common import InfoExtractor
8 from ..utils import int_or_none
9
10
11 class StreamCZIE(InfoExtractor):
12 _VALID_URL = r'https?://(?:www\.)?stream\.cz/.+/(?P<videoid>.+)'
13
14 _TEST = {
15 'url': 'http://www.stream.cz/peklonataliri/765767-ecka-pro-deti',
16 'md5': '6d3ca61a8d0633c9c542b92fcb936b0c',
17 'info_dict': {
18 'id': '765767',
19 'ext': 'mp4',
20 'title': 'Peklo na talíři: Éčka pro děti',
21 'description': 'md5:49ace0df986e95e331d0fe239d421519',
22 'thumbnail': 'http://im.stream.cz/episode/52961d7e19d423f8f06f0100',
23 'duration': 256,
24 },
25 }
26
27 def _real_extract(self, url):
28 mobj = re.match(self._VALID_URL, url)
29 video_id = mobj.group('videoid')
30
31 webpage = self._download_webpage(url, video_id)
32
33 data = self._html_search_regex(r'Stream\.Data\.Episode\((.+?)\);', webpage, 'stream data')
34
35 jsonData = json.loads(data)
36
37 formats = []
38 for video in jsonData['instances']:
39 for video_format in video['instances']:
40 format_id = video_format['quality']
41
42 if format_id == '240p':
43 quality = 0
44 elif format_id == '360p':
45 quality = 1
46 elif format_id == '480p':
47 quality = 2
48 elif format_id == '720p':
49 quality = 3
50
51 formats.append({
52 'format_id': '%s-%s' % (video_format['type'].split('/')[1], format_id),
53 'url': video_format['source'],
54 'quality': quality,
55 })
56
57 self._sort_formats(formats)
58
59 return {
60 'id': str(jsonData['id']),
61 'title': self._og_search_title(webpage),
62 'thumbnail': jsonData['episode_image_original_url'].replace('//', 'http://'),
63 'formats': formats,
64 'description': self._og_search_description(webpage),
65 'duration': int_or_none(jsonData['duration']),
66 'view_count': int_or_none(jsonData['stats_total']),
67 }