Raphaël G. Git Repositories - youtubedl/blob - 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         }