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[youtubedl] / youtube_dl / extractor / kakao.py
1 # coding: utf-8
2
3 from __future__ import unicode_literals
4
5 from .common import InfoExtractor
6 from ..compat import compat_str
7 from ..utils import (
8 int_or_none,
9 strip_or_none,
10 unified_timestamp,
11 update_url_query,
12 )
13
14
15 class KakaoIE(InfoExtractor):
16 _VALID_URL = r'https?://(?:play-)?tv\.kakao\.com/(?:channel/\d+|embed/player)/cliplink/(?P<id>\d+|[^?#&]+@my)'
17 _API_BASE_TMPL = 'http://tv.kakao.com/api/v1/ft/cliplinks/%s/'
18
19 _TESTS = [{
20 'url': 'http://tv.kakao.com/channel/2671005/cliplink/301965083',
21 'md5': '702b2fbdeb51ad82f5c904e8c0766340',
22 'info_dict': {
23 'id': '301965083',
24 'ext': 'mp4',
25 'title': '乃木坂46 バナナマン 「3期生紹介コーナーが始動!顔高低差GPも!」 『乃木坂工事中』',
26 'uploader_id': 2671005,
27 'uploader': '그랑그랑이',
28 'timestamp': 1488160199,
29 'upload_date': '20170227',
30 }
31 }, {
32 'url': 'http://tv.kakao.com/channel/2653210/cliplink/300103180',
33 'md5': 'a8917742069a4dd442516b86e7d66529',
34 'info_dict': {
35 'id': '300103180',
36 'ext': 'mp4',
37 'description': '러블리즈 - Destiny (나의 지구) (Lovelyz - Destiny)\r\n\r\n[쇼! 음악중심] 20160611, 507회',
38 'title': '러블리즈 - Destiny (나의 지구) (Lovelyz - Destiny)',
39 'uploader_id': 2653210,
40 'uploader': '쇼! 음악중심',
41 'timestamp': 1485684628,
42 'upload_date': '20170129',
43 }
44 }]
45
46 def _real_extract(self, url):
47 video_id = self._match_id(url)
48 display_id = video_id.rstrip('@my')
49 api_base = self._API_BASE_TMPL % video_id
50
51 player_header = {
52 'Referer': update_url_query(
53 'http://tv.kakao.com/embed/player/cliplink/%s' % video_id, {
54 'service': 'kakao_tv',
55 'autoplay': '1',
56 'profile': 'HIGH',
57 'wmode': 'transparent',
58 })
59 }
60
61 query = {
62 'player': 'monet_html5',
63 'referer': url,
64 'uuid': '',
65 'service': 'kakao_tv',
66 'section': '',
67 'dteType': 'PC',
68 'fields': ','.join([
69 '-*', 'tid', 'clipLink', 'displayTitle', 'clip', 'title',
70 'description', 'channelId', 'createTime', 'duration', 'playCount',
71 'likeCount', 'commentCount', 'tagList', 'channel', 'name',
72 'clipChapterThumbnailList', 'thumbnailUrl', 'timeInSec', 'isDefault',
73 'videoOutputList', 'width', 'height', 'kbps', 'profile', 'label'])
74 }
75
76 impress = self._download_json(
77 api_base + 'impress', display_id, 'Downloading video info',
78 query=query, headers=player_header)
79
80 clip_link = impress['clipLink']
81 clip = clip_link['clip']
82
83 title = clip.get('title') or clip_link.get('displayTitle')
84
85 query['tid'] = impress.get('tid', '')
86
87 formats = []
88 for fmt in clip.get('videoOutputList', []):
89 try:
90 profile_name = fmt['profile']
91 if profile_name == 'AUDIO':
92 continue
93 query.update({
94 'profile': profile_name,
95 'fields': '-*,url',
96 })
97 fmt_url_json = self._download_json(
98 api_base + 'raw/videolocation', display_id,
99 'Downloading video URL for profile %s' % profile_name,
100 query=query, headers=player_header, fatal=False)
101
102 if fmt_url_json is None:
103 continue
104
105 fmt_url = fmt_url_json['url']
106 formats.append({
107 'url': fmt_url,
108 'format_id': profile_name,
109 'width': int_or_none(fmt.get('width')),
110 'height': int_or_none(fmt.get('height')),
111 'format_note': fmt.get('label'),
112 'filesize': int_or_none(fmt.get('filesize')),
113 'tbr': int_or_none(fmt.get('kbps')),
114 })
115 except KeyError:
116 pass
117 self._sort_formats(formats)
118
119 thumbs = []
120 for thumb in clip.get('clipChapterThumbnailList', []):
121 thumbs.append({
122 'url': thumb.get('thumbnailUrl'),
123 'id': compat_str(thumb.get('timeInSec')),
124 'preference': -1 if thumb.get('isDefault') else 0
125 })
126 top_thumbnail = clip.get('thumbnailUrl')
127 if top_thumbnail:
128 thumbs.append({
129 'url': top_thumbnail,
130 'preference': 10,
131 })
132
133 return {
134 'id': display_id,
135 'title': title,
136 'description': strip_or_none(clip.get('description')),
137 'uploader': clip_link.get('channel', {}).get('name'),
138 'uploader_id': clip_link.get('channelId'),
139 'thumbnails': thumbs,
140 'timestamp': unified_timestamp(clip_link.get('createTime')),
141 'duration': int_or_none(clip.get('duration')),
142 'view_count': int_or_none(clip.get('playCount')),
143 'like_count': int_or_none(clip.get('likeCount')),
144 'comment_count': int_or_none(clip.get('commentCount')),
145 'formats': formats,
146 'tags': clip.get('tagList'),
147 }