youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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dtube.py (2798B)

      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 import json
      5 import re
      6 from socket import timeout
      7 
      8 from .common import InfoExtractor
      9 from ..utils import (
     10     int_or_none,
     11     parse_iso8601,
     12 )
     13 
     14 
     15 class DTubeIE(InfoExtractor):
     16     _VALID_URL = r'https?://(?:www\.)?d\.tube/(?:#!/)?v/(?P<uploader_id>[0-9a-z.-]+)/(?P<id>[0-9a-z]{8})'
     17     _TEST = {
     18         'url': 'https://d.tube/#!/v/broncnutz/x380jtr1',
     19         'md5': '9f29088fa08d699a7565ee983f56a06e',
     20         'info_dict': {
     21             'id': 'x380jtr1',
     22             'ext': 'mp4',
     23             'title': 'Lefty 3-Rings is Back Baby!! NCAA Picks',
     24             'description': 'md5:60be222088183be3a42f196f34235776',
     25             'uploader_id': 'broncnutz',
     26             'upload_date': '20190107',
     27             'timestamp': 1546854054,
     28         },
     29         'params': {
     30             'format': '480p',
     31         },
     32     }
     33 
     34     def _real_extract(self, url):
     35         uploader_id, video_id = re.match(self._VALID_URL, url).groups()
     36         result = self._download_json('https://api.steemit.com/', video_id, data=json.dumps({
     37             'jsonrpc': '2.0',
     38             'method': 'get_content',
     39             'params': [uploader_id, video_id],
     40         }).encode())['result']
     41 
     42         metadata = json.loads(result['json_metadata'])
     43         video = metadata['video']
     44         content = video['content']
     45         info = video.get('info', {})
     46         title = info.get('title') or result['title']
     47 
     48         def canonical_url(h):
     49             if not h:
     50                 return None
     51             return 'https://video.dtube.top/ipfs/' + h
     52 
     53         formats = []
     54         for q in ('240', '480', '720', '1080', ''):
     55             video_url = canonical_url(content.get('video%shash' % q))
     56             if not video_url:
     57                 continue
     58             format_id = (q + 'p') if q else 'Source'
     59             try:
     60                 self.to_screen('%s: Checking %s video format URL' % (video_id, format_id))
     61                 self._downloader._opener.open(video_url, timeout=5).close()
     62             except timeout:
     63                 self.to_screen(
     64                     '%s: %s URL is invalid, skipping' % (video_id, format_id))
     65                 continue
     66             formats.append({
     67                 'format_id': format_id,
     68                 'url': video_url,
     69                 'height': int_or_none(q),
     70                 'ext': 'mp4',
     71             })
     72 
     73         return {
     74             'id': video_id,
     75             'title': title,
     76             'description': content.get('description'),
     77             'thumbnail': canonical_url(info.get('snaphash')),
     78             'tags': content.get('tags') or metadata.get('tags'),
     79             'duration': info.get('duration'),
     80             'formats': formats,
     81             'timestamp': parse_iso8601(result.get('created')),
     82             'uploader_id': uploader_id,
     83         }