Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/viddler.py

   1 from __future__ import unicode_literals
   2
   3 from .common import InfoExtractor
   4 from ..utils import (
   5     float_or_none,
   6     int_or_none,
   7 )
   8 from ..compat import (
   9     compat_urllib_request
  10 )
  11
  12
  13 class ViddlerIE(InfoExtractor):
  14     _VALID_URL = r'https?://(?:www\.)?viddler\.com/(?:v|embed|player)/(?P<id>[a-z0-9]+)'
  15     _TESTS = [{
  16         'url': 'http://www.viddler.com/v/43903784',
  17         'md5': 'ae43ad7cb59431ce043f0ff7fa13cbf4',
  18         'info_dict': {
  19             'id': '43903784',
  20             'ext': 'mp4',
  21             'title': 'Video Made Easy',
  22             'description': 'md5:6a697ebd844ff3093bd2e82c37b409cd',
  23             'uploader': 'viddler',
  24             'timestamp': 1335371429,
  25             'upload_date': '20120425',
  26             'duration': 100.89,
  27             'thumbnail': 're:^https?://.*\.jpg$',
  28             'view_count': int,
  29             'comment_count': int,
  30             'categories': ['video content', 'high quality video', 'video made easy', 'how to produce video with limited resources', 'viddler'],
  31         }
  32     }, {
  33         'url': 'http://www.viddler.com/v/4d03aad9/',
  34         'md5': 'faa71fbf70c0bee7ab93076fd007f4b0',
  35         'info_dict': {
  36             'id': '4d03aad9',
  37             'ext': 'mp4',
  38             'title': 'WALL-TO-GORTAT',
  39             'upload_date': '20150126',
  40             'uploader': 'deadspin',
  41             'timestamp': 1422285291,
  42             'view_count': int,
  43             'comment_count': int,
  44         }
  45     }, {
  46         'url': 'http://www.viddler.com/player/221ebbbd/0/',
  47         'md5': '0defa2bd0ea613d14a6e9bd1db6be326',
  48         'info_dict': {
  49             'id': '221ebbbd',
  50             'ext': 'mp4',
  51             'title': 'LETeens-Grammar-snack-third-conditional',
  52             'description': ' ',
  53             'upload_date': '20140929',
  54             'uploader': 'BCLETeens',
  55             'timestamp': 1411997190,
  56             'view_count': int,
  57             'comment_count': int,
  58         }
  59     }]
  60
  61     def _real_extract(self, url):
  62         video_id = self._match_id(url)
  63
  64         json_url = (
  65             'http://api.viddler.com/api/v2/viddler.videos.getPlaybackDetails.json?video_id=%s&key=v0vhrt7bg2xq1vyxhkct' %
  66             video_id)
  67         headers = {'Referer': 'http://static.cdn-ec.viddler.com/js/arpeggio/v2/embed.html'}
  68         request = compat_urllib_request.Request(json_url, None, headers)
  69         data = self._download_json(request, video_id)['video']
  70
  71         formats = []
  72         for filed in data['files']:
  73             if filed.get('status', 'ready') != 'ready':
  74                 continue
  75             format_id = filed.get('profile_id') or filed['profile_name']
  76             f = {
  77                 'format_id': format_id,
  78                 'format_note': filed['profile_name'],
  79                 'url': self._proto_relative_url(filed['url']),
  80                 'width': int_or_none(filed.get('width')),
  81                 'height': int_or_none(filed.get('height')),
  82                 'filesize': int_or_none(filed.get('size')),
  83                 'ext': filed.get('ext'),
  84                 'source_preference': -1,
  85             }
  86             formats.append(f)
  87
  88             if filed.get('cdn_url'):
  89                 f = f.copy()
  90                 f['url'] = self._proto_relative_url(filed['cdn_url'], 'http:')
  91                 f['format_id'] = format_id + '-cdn'
  92                 f['source_preference'] = 1
  93                 formats.append(f)
  94
  95             if filed.get('html5_video_source'):
  96                 f = f.copy()
  97                 f['url'] = self._proto_relative_url(filed['html5_video_source'])
  98                 f['format_id'] = format_id + '-html5'
  99                 f['source_preference'] = 0
 100                 formats.append(f)
 101         self._sort_formats(formats)
 102
 103         categories = [
 104             t.get('text') for t in data.get('tags', []) if 'text' in t]
 105
 106         return {
 107             'id': video_id,
 108             'title': data['title'],
 109             'formats': formats,
 110             'description': data.get('description'),
 111             'timestamp': int_or_none(data.get('upload_time')),
 112             'thumbnail': self._proto_relative_url(data.get('thumbnail_url')),
 113             'uploader': data.get('author'),
 114             'duration': float_or_none(data.get('length')),
 115             'view_count': int_or_none(data.get('view_count')),
 116             'comment_count': int_or_none(data.get('comment_count')),
 117             'categories': categories,
 118         }