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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..compat import compat_HTTPError
   8 from ..utils import (
   9     float_or_none,
  10     parse_iso8601,
  11     str_or_none,
  12     try_get,
  13     unescapeHTML,
  14     url_or_none,
  15     ExtractorError,
  16 )
  17
  18
  19 class RteBaseIE(InfoExtractor):
  20     def _real_extract(self, url):
  21         item_id = self._match_id(url)
  22
  23         info_dict = {}
  24         formats = []
  25
  26         ENDPOINTS = (
  27             'https://feeds.rasset.ie/rteavgen/player/playlist?type=iptv&format=json&showId=',
  28             'http://www.rte.ie/rteavgen/getplaylist/?type=web&format=json&id=',
  29         )
  30
  31         for num, ep_url in enumerate(ENDPOINTS, start=1):
  32             try:
  33                 data = self._download_json(ep_url + item_id, item_id)
  34             except ExtractorError as ee:
  35                 if num < len(ENDPOINTS) or formats:
  36                     continue
  37                 if isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 404:
  38                     error_info = self._parse_json(ee.cause.read().decode(), item_id, fatal=False)
  39                     if error_info:
  40                         raise ExtractorError(
  41                             '%s said: %s' % (self.IE_NAME, error_info['message']),
  42                             expected=True)
  43                 raise
  44
  45             # NB the string values in the JSON are stored using XML escaping(!)
  46             show = try_get(data, lambda x: x['shows'][0], dict)
  47             if not show:
  48                 continue
  49
  50             if not info_dict:
  51                 title = unescapeHTML(show['title'])
  52                 description = unescapeHTML(show.get('description'))
  53                 thumbnail = show.get('thumbnail')
  54                 duration = float_or_none(show.get('duration'), 1000)
  55                 timestamp = parse_iso8601(show.get('published'))
  56                 info_dict = {
  57                     'id': item_id,
  58                     'title': title,
  59                     'description': description,
  60                     'thumbnail': thumbnail,
  61                     'timestamp': timestamp,
  62                     'duration': duration,
  63                 }
  64
  65             mg = try_get(show, lambda x: x['media:group'][0], dict)
  66             if not mg:
  67                 continue
  68
  69             if mg.get('url'):
  70                 m = re.match(r'(?P<url>rtmpe?://[^/]+)/(?P<app>.+)/(?P<playpath>mp4:.*)', mg['url'])
  71                 if m:
  72                     m = m.groupdict()
  73                     formats.append({
  74                         'url': m['url'] + '/' + m['app'],
  75                         'app': m['app'],
  76                         'play_path': m['playpath'],
  77                         'player_url': url,
  78                         'ext': 'flv',
  79                         'format_id': 'rtmp',
  80                     })
  81
  82             if mg.get('hls_server') and mg.get('hls_url'):
  83                 formats.extend(self._extract_m3u8_formats(
  84                     mg['hls_server'] + mg['hls_url'], item_id, 'mp4',
  85                     entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
  86
  87             if mg.get('hds_server') and mg.get('hds_url'):
  88                 formats.extend(self._extract_f4m_formats(
  89                     mg['hds_server'] + mg['hds_url'], item_id,
  90                     f4m_id='hds', fatal=False))
  91
  92             mg_rte_server = str_or_none(mg.get('rte:server'))
  93             mg_url = str_or_none(mg.get('url'))
  94             if mg_rte_server and mg_url:
  95                 hds_url = url_or_none(mg_rte_server + mg_url)
  96                 if hds_url:
  97                     formats.extend(self._extract_f4m_formats(
  98                         hds_url, item_id, f4m_id='hds', fatal=False))
  99
 100         self._sort_formats(formats)
 101
 102         info_dict['formats'] = formats
 103         return info_dict
 104
 105
 106 class RteIE(RteBaseIE):
 107     IE_NAME = 'rte'
 108     IE_DESC = 'Raidió Teilifís Éireann TV'
 109     _VALID_URL = r'https?://(?:www\.)?rte\.ie/player/[^/]{2,3}/show/[^/]+/(?P<id>[0-9]+)'
 110     _TEST = {
 111         'url': 'http://www.rte.ie/player/ie/show/iwitness-862/10478715/',
 112         'md5': '4a76eb3396d98f697e6e8110563d2604',
 113         'info_dict': {
 114             'id': '10478715',
 115             'ext': 'mp4',
 116             'title': 'iWitness',
 117             'thumbnail': r're:^https?://.*\.jpg$',
 118             'description': 'The spirit of Ireland, one voice and one minute at a time.',
 119             'duration': 60.046,
 120             'upload_date': '20151012',
 121             'timestamp': 1444694160,
 122         },
 123     }
 124
 125
 126 class RteRadioIE(RteBaseIE):
 127     IE_NAME = 'rte:radio'
 128     IE_DESC = 'Raidió Teilifís Éireann radio'
 129     # Radioplayer URLs have two distinct specifier formats,
 130     # the old format #!rii=<channel_id>:<id>:<playable_item_id>:<date>:
 131     # the new format #!rii=b<channel_id>_<id>_<playable_item_id>_<date>_
 132     # where the IDs are int/empty, the date is DD-MM-YYYY, and the specifier may be truncated.
 133     # An <id> uniquely defines an individual recording, and is the only part we require.
 134     _VALID_URL = r'https?://(?:www\.)?rte\.ie/radio/utils/radioplayer/rteradioweb\.html#!rii=(?:b?[0-9]*)(?:%3A|:|%5F|_)(?P<id>[0-9]+)'
 135
 136     _TESTS = [{
 137         # Old-style player URL; HLS and RTMPE formats
 138         'url': 'http://www.rte.ie/radio/utils/radioplayer/rteradioweb.html#!rii=16:10507902:2414:27-12-2015:',
 139         'md5': 'c79ccb2c195998440065456b69760411',
 140         'info_dict': {
 141             'id': '10507902',
 142             'ext': 'mp4',
 143             'title': 'Gloria',
 144             'thumbnail': r're:^https?://.*\.jpg$',
 145             'description': 'md5:9ce124a7fb41559ec68f06387cabddf0',
 146             'timestamp': 1451203200,
 147             'upload_date': '20151227',
 148             'duration': 7230.0,
 149         },
 150     }, {
 151         # New-style player URL; RTMPE formats only
 152         'url': 'http://rte.ie/radio/utils/radioplayer/rteradioweb.html#!rii=b16_3250678_8861_06-04-2012_',
 153         'info_dict': {
 154             'id': '3250678',
 155             'ext': 'flv',
 156             'title': 'The Lyric Concert with Paul Herriott',
 157             'thumbnail': r're:^https?://.*\.jpg$',
 158             'description': '',
 159             'timestamp': 1333742400,
 160             'upload_date': '20120406',
 161             'duration': 7199.016,
 162         },
 163         'params': {
 164             # rtmp download
 165             'skip_download': True,
 166         },
 167     }]