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[youtubedl] / youtube_dl / extractor / yinyuetai.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5 from ..utils import ExtractorError
6
7
8 class YinYueTaiIE(InfoExtractor):
9 IE_NAME = 'yinyuetai:video'
10 IE_DESC = '音悦Tai'
11 _VALID_URL = r'https?://v\.yinyuetai\.com/video(?:/h5)?/(?P<id>[0-9]+)'
12 _TESTS = [{
13 'url': 'http://v.yinyuetai.com/video/2322376',
14 'md5': '6e3abe28d38e3a54b591f9f040595ce0',
15 'info_dict': {
16 'id': '2322376',
17 'ext': 'mp4',
18 'title': '少女时代_PARTY_Music Video Teaser',
19 'creator': '少女时代',
20 'duration': 25,
21 'thumbnail': r're:^https?://.*\.jpg$',
22 },
23 }, {
24 'url': 'http://v.yinyuetai.com/video/h5/2322376',
25 'only_matching': True,
26 }]
27
28 def _real_extract(self, url):
29 video_id = self._match_id(url)
30
31 info = self._download_json(
32 'http://ext.yinyuetai.com/main/get-h-mv-info?json=true&videoId=%s' % video_id, video_id,
33 'Downloading mv info')['videoInfo']['coreVideoInfo']
34
35 if info['error']:
36 raise ExtractorError(info['errorMsg'], expected=True)
37
38 formats = [{
39 'url': format_info['videoUrl'],
40 'format_id': format_info['qualityLevel'],
41 'format': format_info.get('qualityLevelName'),
42 'filesize': format_info.get('fileSize'),
43 # though URLs ends with .flv, the downloaded files are in fact mp4
44 'ext': 'mp4',
45 'tbr': format_info.get('bitrate'),
46 } for format_info in info['videoUrlModels']]
47 self._sort_formats(formats)
48
49 return {
50 'id': video_id,
51 'title': info['videoName'],
52 'thumbnail': info.get('bigHeadImage'),
53 'creator': info.get('artistNames'),
54 'duration': info.get('duration'),
55 'formats': formats,
56 }