_ Git - youtube-dl/blob - youtube_dl/extractor/streamable.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..utils import (
   8     ExtractorError,
   9     float_or_none,
  10     int_or_none,
  11 )
  12
  13
  14 class StreamableIE(InfoExtractor):
  15     _VALID_URL = r'https?://streamable\.com/(?:e/)?(?P<id>\w+)'
  16     _TESTS = [
  17         {
  18             'url': 'https://streamable.com/dnd1',
  19             'md5': '3e3bc5ca088b48c2d436529b64397fef',
  20             'info_dict': {
  21                 'id': 'dnd1',
  22                 'ext': 'mp4',
  23                 'title': 'Mikel Oiarzabal scores to make it 0-3 for La Real against Espanyol',
  24                 'thumbnail': 're:https?://.*\.jpg$',
  25                 'uploader': 'teabaker',
  26                 'timestamp': 1454964157.35115,
  27                 'upload_date': '20160208',
  28                 'duration': 61.516,
  29                 'view_count': int,
  30             }
  31         },
  32         # older video without bitrate, width/height, etc. info
  33         {
  34             'url': 'https://streamable.com/moo',
  35             'md5': '2cf6923639b87fba3279ad0df3a64e73',
  36             'info_dict': {
  37                 'id': 'moo',
  38                 'ext': 'mp4',
  39                 'title': '"Please don\'t eat me!"',
  40                 'thumbnail': 're:https?://.*\.jpg$',
  41                 'timestamp': 1426115495,
  42                 'upload_date': '20150311',
  43                 'duration': 12,
  44                 'view_count': int,
  45             }
  46         },
  47         {
  48             'url': 'https://streamable.com/e/dnd1',
  49             'only_matching': True,
  50         }
  51     ]
  52
  53     @staticmethod
  54     def _extract_url(webpage):
  55         mobj = re.search(
  56             r'<iframe[^>]+src=(?P<q1>[\'"])(?P<src>(?:https?:)?//streamable\.com/(?:(?!\1).+))(?P=q1)',
  57             webpage)
  58         if mobj:
  59             return mobj.group('src')
  60
  61     def _real_extract(self, url):
  62         video_id = self._match_id(url)
  63
  64         # Note: Using the ajax API, as the public Streamable API doesn't seem
  65         # to return video info like the title properly sometimes, and doesn't
  66         # include info like the video duration
  67         video = self._download_json(
  68             'https://streamable.com/ajax/videos/%s' % video_id, video_id)
  69
  70         # Format IDs:
  71         # 0 The video is being uploaded
  72         # 1 The video is being processed
  73         # 2 The video has at least one file ready
  74         # 3 The video is unavailable due to an error
  75         status = video.get('status')
  76         if status != 2:
  77             raise ExtractorError(
  78                 'This video is currently unavailable. It may still be uploading or processing.',
  79                 expected=True)
  80
  81         title = video.get('reddit_title') or video['title']
  82
  83         formats = []
  84         for key, info in video['files'].items():
  85             if not info.get('url'):
  86                 continue
  87             formats.append({
  88                 'format_id': key,
  89                 'url': self._proto_relative_url(info['url']),
  90                 'width': int_or_none(info.get('width')),
  91                 'height': int_or_none(info.get('height')),
  92                 'filesize': int_or_none(info.get('size')),
  93                 'fps': int_or_none(info.get('framerate')),
  94                 'vbr': float_or_none(info.get('bitrate'), 1000)
  95             })
  96         self._sort_formats(formats)
  97
  98         return {
  99             'id': video_id,
 100             'title': title,
 101             'description': video.get('description'),
 102             'thumbnail': self._proto_relative_url(video.get('thumbnail_url')),
 103             'uploader': video.get('owner', {}).get('user_name'),
 104             'timestamp': float_or_none(video.get('date_added')),
 105             'duration': float_or_none(video.get('duration')),
 106             'view_count': int_or_none(video.get('plays')),
 107             'formats': formats
 108         }