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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 unified_timestamp,
10 update_url_query,
11 )
12
13
14 class KakaoIE(InfoExtractor):
15 _VALID_URL = r'https?://tv\.kakao\.com/channel/(?P<channel>\d+)/cliplink/(?P<id>\d+)'
16 _API_BASE = 'http://tv.kakao.com/api/v1/ft/cliplinks'
17
18 _TESTS = [{
19 'url': 'http://tv.kakao.com/channel/2671005/cliplink/301965083',
20 'md5': '702b2fbdeb51ad82f5c904e8c0766340',
21 'info_dict': {
22 'id': '301965083',
23 'ext': 'mp4',
24 '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』',
25 'uploader_id': 2671005,
26 'uploader': '그랑그랑이',
27 'timestamp': 1488160199,
28 'upload_date': '20170227',
29 }
30 }, {
31 'url': 'http://tv.kakao.com/channel/2653210/cliplink/300103180',
32 'md5': 'a8917742069a4dd442516b86e7d66529',
33 'info_dict': {
34 'id': '300103180',
35 'ext': 'mp4',
36 'description': '러블리즈 - Destiny (나의 지구) (Lovelyz - Destiny)\r\n\r\n[쇼! 음악중심] 20160611, 507회',
37 'title': '러블리즈 - Destiny (나의 지구) (Lovelyz - Destiny)',
38 'uploader_id': 2653210,
39 'uploader': '쇼 음악중심',
40 'timestamp': 1485684628,
41 'upload_date': '20170129',
42 }
43 }]
44
45 def _real_extract(self, url):
46 video_id = self._match_id(url)
47
48 player_header = {
49 'Referer': update_url_query(
50 'http://tv.kakao.com/embed/player/cliplink/%s' % video_id, {
51 'service': 'kakao_tv',
52 'autoplay': '1',
53 'profile': 'HIGH',
54 'wmode': 'transparent',
55 })
56 }
57
58 QUERY_COMMON = {
59 'player': 'monet_html5',
60 'referer': url,
61 'uuid': '',
62 'service': 'kakao_tv',
63 'section': '',
64 'dteType': 'PC',
65 }
66
67 query = QUERY_COMMON.copy()
68 query['fields'] = 'clipLink,clip,channel,hasPlusFriend,-service,-tagList'
69 impress = self._download_json(
70 '%s/%s/impress' % (self._API_BASE, video_id),
71 video_id, 'Downloading video info',
72 query=query, headers=player_header)
73
74 clip_link = impress['clipLink']
75 clip = clip_link['clip']
76
77 title = clip.get('title') or clip_link.get('displayTitle')
78
79 tid = impress.get('tid', '')
80
81 query = QUERY_COMMON.copy()
82 query.update({
83 'tid': tid,
84 'profile': 'HIGH',
85 })
86 raw = self._download_json(
87 '%s/%s/raw' % (self._API_BASE, video_id),
88 video_id, 'Downloading video formats info',
89 query=query, headers=player_header)
90
91 formats = []
92 for fmt in raw.get('outputList', []):
93 try:
94 profile_name = fmt['profile']
95 fmt_url_json = self._download_json(
96 '%s/%s/raw/videolocation' % (self._API_BASE, video_id),
97 video_id,
98 'Downloading video URL for profile %s' % profile_name,
99 query={
100 'service': 'kakao_tv',
101 'section': '',
102 'tid': tid,
103 'profile': profile_name
104 }, headers=player_header, fatal=False)
105
106 if fmt_url_json is None:
107 continue
108
109 fmt_url = fmt_url_json['url']
110 formats.append({
111 'url': fmt_url,
112 'format_id': profile_name,
113 'width': int_or_none(fmt.get('width')),
114 'height': int_or_none(fmt.get('height')),
115 'format_note': fmt.get('label'),
116 'filesize': int_or_none(fmt.get('filesize'))
117 })
118 except KeyError:
119 pass
120 self._sort_formats(formats)
121
122 thumbs = []
123 for thumb in clip.get('clipChapterThumbnailList', []):
124 thumbs.append({
125 'url': thumb.get('thumbnailUrl'),
126 'id': compat_str(thumb.get('timeInSec')),
127 'preference': -1 if thumb.get('isDefault') else 0
128 })
129 top_thumbnail = clip.get('thumbnailUrl')
130 if top_thumbnail:
131 thumbs.append({
132 'url': top_thumbnail,
133 'preference': 10,
134 })
135
136 return {
137 'id': video_id,
138 'title': title,
139 'description': clip.get('description'),
140 'uploader': clip_link.get('channel', {}).get('name'),
141 'uploader_id': clip_link.get('channelId'),
142 'thumbnails': thumbs,
143 'timestamp': unified_timestamp(clip_link.get('createTime')),
144 'duration': int_or_none(clip.get('duration')),
145 'view_count': int_or_none(clip.get('playCount')),
146 'like_count': int_or_none(clip.get('likeCount')),
147 'comment_count': int_or_none(clip.get('commentCount')),
148 'formats': formats,
149 }