youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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kanalplay.py (3283B)

      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     srt_subtitles_timecode,
     11 )
     12 
     13 
     14 class KanalPlayIE(InfoExtractor):
     15     IE_DESC = 'Kanal 5/9/11 Play'
     16     _VALID_URL = r'https?://(?:www\.)?kanal(?P<channel_id>5|9|11)play\.se/(?:#!/)?(?:play/)?program/\d+/video/(?P<id>\d+)'
     17     _TESTS = [{
     18         'url': 'http://www.kanal5play.se/#!/play/program/3060212363/video/3270012277',
     19         'info_dict': {
     20             'id': '3270012277',
     21             'ext': 'flv',
     22             'title': 'Saknar både dusch och avlopp',
     23             'description': 'md5:6023a95832a06059832ae93bc3c7efb7',
     24             'duration': 2636.36,
     25         },
     26         'params': {
     27             # rtmp download
     28             'skip_download': True,
     29         }
     30     }, {
     31         'url': 'http://www.kanal9play.se/#!/play/program/335032/video/246042',
     32         'only_matching': True,
     33     }, {
     34         'url': 'http://www.kanal11play.se/#!/play/program/232835958/video/367135199',
     35         'only_matching': True,
     36     }]
     37 
     38     def _fix_subtitles(self, subs):
     39         return '\r\n\r\n'.join(
     40             '%s\r\n%s --> %s\r\n%s'
     41             % (
     42                 num,
     43                 srt_subtitles_timecode(item['startMillis'] / 1000.0),
     44                 srt_subtitles_timecode(item['endMillis'] / 1000.0),
     45                 item['text'],
     46             ) for num, item in enumerate(subs, 1))
     47 
     48     def _get_subtitles(self, channel_id, video_id):
     49         subs = self._download_json(
     50             'http://www.kanal%splay.se/api/subtitles/%s' % (channel_id, video_id),
     51             video_id, 'Downloading subtitles JSON', fatal=False)
     52         return {'sv': [{'ext': 'srt', 'data': self._fix_subtitles(subs)}]} if subs else {}
     53 
     54     def _real_extract(self, url):
     55         mobj = re.match(self._VALID_URL, url)
     56         video_id = mobj.group('id')
     57         channel_id = mobj.group('channel_id')
     58 
     59         video = self._download_json(
     60             'http://www.kanal%splay.se/api/getVideo?format=FLASH&videoId=%s' % (channel_id, video_id),
     61             video_id)
     62 
     63         reasons_for_no_streams = video.get('reasonsForNoStreams')
     64         if reasons_for_no_streams:
     65             raise ExtractorError(
     66                 '%s returned error: %s' % (self.IE_NAME, '\n'.join(reasons_for_no_streams)),
     67                 expected=True)
     68 
     69         title = video['title']
     70         description = video.get('description')
     71         duration = float_or_none(video.get('length'), 1000)
     72         thumbnail = video.get('posterUrl')
     73 
     74         stream_base_url = video['streamBaseUrl']
     75 
     76         formats = [{
     77             'url': stream_base_url,
     78             'play_path': stream['source'],
     79             'ext': 'flv',
     80             'tbr': float_or_none(stream.get('bitrate'), 1000),
     81             'rtmp_real_time': True,
     82         } for stream in video['streams']]
     83         self._sort_formats(formats)
     84 
     85         subtitles = {}
     86         if video.get('hasSubtitle'):
     87             subtitles = self.extract_subtitles(channel_id, video_id)
     88 
     89         return {
     90             'id': video_id,
     91             'title': title,
     92             'description': description,
     93             'thumbnail': thumbnail,
     94             'duration': duration,
     95             'formats': formats,
     96             'subtitles': subtitles,
     97         }