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4dc19c09 NJ |
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 ( | |
9 | determine_ext, | |
10 | js_to_json, | |
11 | parse_duration, | |
12 | remove_end, | |
13 | ) | |
14 | ||
15 | ||
16 | class LRTIE(InfoExtractor): | |
17 | IE_NAME = 'lrt.lt' | |
18 | _VALID_URL = r'https?://(?:www\.)?lrt\.lt/mediateka/irasas/(?P<id>[0-9]+)' | |
19 | _TEST = { | |
20 | 'url': 'http://www.lrt.lt/mediateka/irasas/54391/', | |
21 | 'info_dict': { | |
22 | 'id': '54391', | |
23 | 'ext': 'mp4', | |
24 | 'title': 'Septynios Kauno dienos', | |
25 | 'description': 'Kauno miesto ir apskrities naujienos', | |
26 | 'duration': 1783, | |
27 | }, | |
28 | 'params': { | |
29 | 'skip_download': True, # HLS download | |
30 | }, | |
31 | ||
32 | } | |
33 | ||
34 | def _real_extract(self, url): | |
35 | mobj = re.match(self._VALID_URL, url) | |
36 | video_id = mobj.group('id') | |
37 | ||
38 | webpage = self._download_webpage(url, video_id) | |
39 | ||
40 | title = remove_end(self._og_search_title(webpage), ' - LRT') | |
41 | thumbnail = self._og_search_thumbnail(webpage) | |
42 | description = self._og_search_description(webpage) | |
43 | duration = parse_duration(self._search_regex( | |
44 | r"'duration':\s*'([^']+)',", webpage, | |
45 | 'duration', fatal=False, default=None)) | |
46 | ||
47 | formats = [] | |
48 | for js in re.findall(r'(?s)config:\s*(\{.*?\})', webpage): | |
49 | data = json.loads(js_to_json(js)) | |
50 | if data['provider'] == 'rtmp': | |
51 | formats.append({ | |
52 | 'format_id': 'rtmp', | |
53 | 'ext': determine_ext(data['file']), | |
54 | 'url': data['streamer'], | |
55 | 'play_path': 'mp4:%s' % data['file'], | |
56 | 'preference': -1, | |
57 | }) | |
58 | else: | |
59 | formats.extend( | |
60 | self._extract_m3u8_formats(data['file'], video_id, 'mp4')) | |
61 | ||
62 | return { | |
63 | 'id': video_id, | |
64 | 'title': title, | |
65 | 'formats': formats, | |
66 | 'thumbnail': thumbnail, | |
67 | 'description': description, | |
68 | 'duration': duration, | |
69 | } |