youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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konserthusetplay.py (4505B)

      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 from .common import InfoExtractor
      5 from ..utils import (
      6     determine_ext,
      7     float_or_none,
      8     int_or_none,
      9     url_or_none,
     10 )
     11 
     12 
     13 class KonserthusetPlayIE(InfoExtractor):
     14     _VALID_URL = r'https?://(?:www\.)?(?:konserthusetplay|rspoplay)\.se/\?.*\bm=(?P<id>[^&]+)'
     15     _TESTS = [{
     16         'url': 'http://www.konserthusetplay.se/?m=CKDDnlCY-dhWAAqiMERd-A',
     17         'md5': 'e3fd47bf44e864bd23c08e487abe1967',
     18         'info_dict': {
     19             'id': 'CKDDnlCY-dhWAAqiMERd-A',
     20             'ext': 'mp4',
     21             'title': 'Orkesterns instrument: Valthornen',
     22             'description': 'md5:f10e1f0030202020396a4d712d2fa827',
     23             'thumbnail': 're:^https?://.*$',
     24             'duration': 398.76,
     25         },
     26     }, {
     27         'url': 'http://rspoplay.se/?m=elWuEH34SMKvaO4wO_cHBw',
     28         'only_matching': True,
     29     }]
     30 
     31     def _real_extract(self, url):
     32         video_id = self._match_id(url)
     33 
     34         webpage = self._download_webpage(url, video_id)
     35 
     36         e = self._search_regex(
     37             r'https?://csp\.picsearch\.com/rest\?.*\be=(.+?)[&"\']', webpage, 'e')
     38 
     39         rest = self._download_json(
     40             'http://csp.picsearch.com/rest?e=%s&containerId=mediaplayer&i=object' % e,
     41             video_id, transform_source=lambda s: s[s.index('{'):s.rindex('}') + 1])
     42 
     43         media = rest['media']
     44         player_config = media['playerconfig']
     45         playlist = player_config['playlist']
     46 
     47         source = next(f for f in playlist if f.get('bitrates') or f.get('provider'))
     48 
     49         FORMAT_ID_REGEX = r'_([^_]+)_h264m\.mp4'
     50 
     51         formats = []
     52 
     53         m3u8_url = source.get('url')
     54         if m3u8_url and determine_ext(m3u8_url) == 'm3u8':
     55             formats.extend(self._extract_m3u8_formats(
     56                 m3u8_url, video_id, 'mp4', entry_protocol='m3u8_native',
     57                 m3u8_id='hls', fatal=False))
     58 
     59         fallback_url = source.get('fallbackUrl')
     60         fallback_format_id = None
     61         if fallback_url:
     62             fallback_format_id = self._search_regex(
     63                 FORMAT_ID_REGEX, fallback_url, 'format id', default=None)
     64 
     65         connection_url = (player_config.get('rtmp', {}).get(
     66             'netConnectionUrl') or player_config.get(
     67             'plugins', {}).get('bwcheck', {}).get('netConnectionUrl'))
     68         if connection_url:
     69             for f in source['bitrates']:
     70                 video_url = f.get('url')
     71                 if not video_url:
     72                     continue
     73                 format_id = self._search_regex(
     74                     FORMAT_ID_REGEX, video_url, 'format id', default=None)
     75                 f_common = {
     76                     'vbr': int_or_none(f.get('bitrate')),
     77                     'width': int_or_none(f.get('width')),
     78                     'height': int_or_none(f.get('height')),
     79                 }
     80                 f = f_common.copy()
     81                 f.update({
     82                     'url': connection_url,
     83                     'play_path': video_url,
     84                     'format_id': 'rtmp-%s' % format_id if format_id else 'rtmp',
     85                     'ext': 'flv',
     86                 })
     87                 formats.append(f)
     88                 if format_id and format_id == fallback_format_id:
     89                     f = f_common.copy()
     90                     f.update({
     91                         'url': fallback_url,
     92                         'format_id': 'http-%s' % format_id if format_id else 'http',
     93                     })
     94                     formats.append(f)
     95 
     96         if not formats and fallback_url:
     97             formats.append({
     98                 'url': fallback_url,
     99             })
    100 
    101         self._sort_formats(formats)
    102 
    103         title = player_config.get('title') or media['title']
    104         description = player_config.get('mediaInfo', {}).get('description')
    105         thumbnail = media.get('image')
    106         duration = float_or_none(media.get('duration'), 1000)
    107 
    108         subtitles = {}
    109         captions = source.get('captionsAvailableLanguages')
    110         if isinstance(captions, dict):
    111             for lang, subtitle_url in captions.items():
    112                 subtitle_url = url_or_none(subtitle_url)
    113                 if lang != 'none' and subtitle_url:
    114                     subtitles.setdefault(lang, []).append({'url': subtitle_url})
    115 
    116         return {
    117             'id': video_id,
    118             'title': title,
    119             'description': description,
    120             'thumbnail': thumbnail,
    121             'duration': duration,
    122             'formats': formats,
    123             'subtitles': subtitles,
    124         }