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[youtubedl] / youtube_dl / extractor / lrt.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5 from ..utils import (
6 int_or_none,
7 parse_duration,
8 remove_end,
9 )
10
11
12 class LRTIE(InfoExtractor):
13 IE_NAME = 'lrt.lt'
14 _VALID_URL = r'https?://(?:www\.)?lrt\.lt/mediateka/irasas/(?P<id>[0-9]+)'
15 _TEST = {
16 'url': 'http://www.lrt.lt/mediateka/irasas/54391/',
17 'info_dict': {
18 'id': '54391',
19 'ext': 'mp4',
20 'title': 'Septynios Kauno dienos',
21 'description': 'md5:24d84534c7dc76581e59f5689462411a',
22 'duration': 1783,
23 'view_count': int,
24 'like_count': int,
25 },
26 'params': {
27 'skip_download': True, # m3u8 download
28 },
29 }
30
31 def _real_extract(self, url):
32 video_id = self._match_id(url)
33 webpage = self._download_webpage(url, video_id)
34
35 title = remove_end(self._og_search_title(webpage), ' - LRT')
36 m3u8_url = self._search_regex(
37 r'file\s*:\s*(["\'])(?P<url>.+?)\1\s*\+\s*location\.hash\.substring\(1\)',
38 webpage, 'm3u8 url', group='url')
39 formats = self._extract_m3u8_formats(m3u8_url, video_id, 'mp4')
40 self._sort_formats(formats)
41
42 thumbnail = self._og_search_thumbnail(webpage)
43 description = self._og_search_description(webpage)
44 duration = parse_duration(self._search_regex(
45 r'var\s+record_len\s*=\s*(["\'])(?P<duration>[0-9]+:[0-9]+:[0-9]+)\1',
46 webpage, 'duration', default=None, group='duration'))
47
48 view_count = int_or_none(self._html_search_regex(
49 r'<div[^>]+class=(["\']).*?record-desc-seen.*?\1[^>]*>(?P<count>.+?)</div>',
50 webpage, 'view count', fatal=False, group='count'))
51 like_count = int_or_none(self._search_regex(
52 r'<span[^>]+id=(["\'])flikesCount.*?\1>(?P<count>\d+)<',
53 webpage, 'like count', fatal=False, group='count'))
54
55 return {
56 'id': video_id,
57 'title': title,
58 'formats': formats,
59 'thumbnail': thumbnail,
60 'description': description,
61 'duration': duration,
62 'view_count': view_count,
63 'like_count': like_count,
64 }