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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import uuid
   5 import xml.etree.ElementTree as etree
   6 import json
   7 import re
   8
   9 from .common import InfoExtractor
  10 from .brightcove import BrightcoveNewIE
  11 from ..compat import (
  12     compat_str,
  13     compat_etree_register_namespace,
  14 )
  15 from ..utils import (
  16     determine_ext,
  17     ExtractorError,
  18     extract_attributes,
  19     int_or_none,
  20     merge_dicts,
  21     parse_duration,
  22     smuggle_url,
  23     url_or_none,
  24     xpath_with_ns,
  25     xpath_element,
  26     xpath_text,
  27 )
  28
  29
  30 class ITVIE(InfoExtractor):
  31     _VALID_URL = r'https?://(?:www\.)?itv\.com/hub/[^/]+/(?P<id>[0-9a-zA-Z]+)'
  32     _GEO_COUNTRIES = ['GB']
  33     _TESTS = [{
  34         'url': 'http://www.itv.com/hub/mr-bean-animated-series/2a2936a0053',
  35         'info_dict': {
  36             'id': '2a2936a0053',
  37             'ext': 'flv',
  38             'title': 'Home Movie',
  39         },
  40         'params': {
  41             # rtmp download
  42             'skip_download': True,
  43         },
  44     }, {
  45         # unavailable via data-playlist-url
  46         'url': 'https://www.itv.com/hub/through-the-keyhole/2a2271a0033',
  47         'only_matching': True,
  48     }, {
  49         # InvalidVodcrid
  50         'url': 'https://www.itv.com/hub/james-martins-saturday-morning/2a5159a0034',
  51         'only_matching': True,
  52     }, {
  53         # ContentUnavailable
  54         'url': 'https://www.itv.com/hub/whos-doing-the-dishes/2a2898a0024',
  55         'only_matching': True,
  56     }]
  57
  58     def _real_extract(self, url):
  59         video_id = self._match_id(url)
  60         webpage = self._download_webpage(url, video_id)
  61         params = extract_attributes(self._search_regex(
  62             r'(?s)(<[^>]+id="video"[^>]*>)', webpage, 'params'))
  63
  64         ns_map = {
  65             'soapenv': 'http://schemas.xmlsoap.org/soap/envelope/',
  66             'tem': 'http://tempuri.org/',
  67             'itv': 'http://schemas.datacontract.org/2004/07/Itv.BB.Mercury.Common.Types',
  68             'com': 'http://schemas.itv.com/2009/05/Common',
  69         }
  70         for ns, full_ns in ns_map.items():
  71             compat_etree_register_namespace(ns, full_ns)
  72
  73         def _add_ns(name):
  74             return xpath_with_ns(name, ns_map)
  75
  76         def _add_sub_element(element, name):
  77             return etree.SubElement(element, _add_ns(name))
  78
  79         production_id = (
  80             params.get('data-video-autoplay-id')
  81             or '%s#001' % (
  82                 params.get('data-video-episode-id')
  83                 or video_id.replace('a', '/')))
  84
  85         req_env = etree.Element(_add_ns('soapenv:Envelope'))
  86         _add_sub_element(req_env, 'soapenv:Header')
  87         body = _add_sub_element(req_env, 'soapenv:Body')
  88         get_playlist = _add_sub_element(body, ('tem:GetPlaylist'))
  89         request = _add_sub_element(get_playlist, 'tem:request')
  90         _add_sub_element(request, 'itv:ProductionId').text = production_id
  91         _add_sub_element(request, 'itv:RequestGuid').text = compat_str(uuid.uuid4()).upper()
  92         vodcrid = _add_sub_element(request, 'itv:Vodcrid')
  93         _add_sub_element(vodcrid, 'com:Id')
  94         _add_sub_element(request, 'itv:Partition')
  95         user_info = _add_sub_element(get_playlist, 'tem:userInfo')
  96         _add_sub_element(user_info, 'itv:Broadcaster').text = 'Itv'
  97         _add_sub_element(user_info, 'itv:DM')
  98         _add_sub_element(user_info, 'itv:RevenueScienceValue')
  99         _add_sub_element(user_info, 'itv:SessionId')
 100         _add_sub_element(user_info, 'itv:SsoToken')
 101         _add_sub_element(user_info, 'itv:UserToken')
 102         site_info = _add_sub_element(get_playlist, 'tem:siteInfo')
 103         _add_sub_element(site_info, 'itv:AdvertisingRestriction').text = 'None'
 104         _add_sub_element(site_info, 'itv:AdvertisingSite').text = 'ITV'
 105         _add_sub_element(site_info, 'itv:AdvertisingType').text = 'Any'
 106         _add_sub_element(site_info, 'itv:Area').text = 'ITVPLAYER.VIDEO'
 107         _add_sub_element(site_info, 'itv:Category')
 108         _add_sub_element(site_info, 'itv:Platform').text = 'DotCom'
 109         _add_sub_element(site_info, 'itv:Site').text = 'ItvCom'
 110         device_info = _add_sub_element(get_playlist, 'tem:deviceInfo')
 111         _add_sub_element(device_info, 'itv:ScreenSize').text = 'Big'
 112         player_info = _add_sub_element(get_playlist, 'tem:playerInfo')
 113         _add_sub_element(player_info, 'itv:Version').text = '2'
 114
 115         headers = self.geo_verification_headers()
 116         headers.update({
 117             'Content-Type': 'text/xml; charset=utf-8',
 118             'SOAPAction': 'http://tempuri.org/PlaylistService/GetPlaylist',
 119         })
 120
 121         info = self._search_json_ld(webpage, video_id, default={})
 122         formats = []
 123         subtitles = {}
 124
 125         def extract_subtitle(sub_url):
 126             ext = determine_ext(sub_url, 'ttml')
 127             subtitles.setdefault('en', []).append({
 128                 'url': sub_url,
 129                 'ext': 'ttml' if ext == 'xml' else ext,
 130             })
 131
 132         resp_env = self._download_xml(
 133             params['data-playlist-url'], video_id,
 134             headers=headers, data=etree.tostring(req_env), fatal=False)
 135         if resp_env:
 136             playlist = xpath_element(resp_env, './/Playlist')
 137             if playlist is None:
 138                 fault_code = xpath_text(resp_env, './/faultcode')
 139                 fault_string = xpath_text(resp_env, './/faultstring')
 140                 if fault_code == 'InvalidGeoRegion':
 141                     self.raise_geo_restricted(
 142                         msg=fault_string, countries=self._GEO_COUNTRIES)
 143                 elif fault_code not in (
 144                         'InvalidEntity', 'InvalidVodcrid', 'ContentUnavailable'):
 145                     raise ExtractorError(
 146                         '%s said: %s' % (self.IE_NAME, fault_string), expected=True)
 147                 info.update({
 148                     'title': self._og_search_title(webpage),
 149                     'episode_title': params.get('data-video-episode'),
 150                     'series': params.get('data-video-title'),
 151                 })
 152             else:
 153                 title = xpath_text(playlist, 'EpisodeTitle', default=None)
 154                 info.update({
 155                     'title': title,
 156                     'episode_title': title,
 157                     'episode_number': int_or_none(xpath_text(playlist, 'EpisodeNumber')),
 158                     'series': xpath_text(playlist, 'ProgrammeTitle'),
 159                     'duration': parse_duration(xpath_text(playlist, 'Duration')),
 160                 })
 161                 video_element = xpath_element(playlist, 'VideoEntries/Video', fatal=True)
 162                 media_files = xpath_element(video_element, 'MediaFiles', fatal=True)
 163                 rtmp_url = media_files.attrib['base']
 164
 165                 for media_file in media_files.findall('MediaFile'):
 166                     play_path = xpath_text(media_file, 'URL')
 167                     if not play_path:
 168                         continue
 169                     tbr = int_or_none(media_file.get('bitrate'), 1000)
 170                     f = {
 171                         'format_id': 'rtmp' + ('-%d' % tbr if tbr else ''),
 172                         'play_path': play_path,
 173                         # Providing this swfVfy allows to avoid truncated downloads
 174                         'player_url': 'http://www.itv.com/mercury/Mercury_VideoPlayer.swf',
 175                         'page_url': url,
 176                         'tbr': tbr,
 177                         'ext': 'flv',
 178                     }
 179                     app = self._search_regex(
 180                         'rtmpe?://[^/]+/(.+)$', rtmp_url, 'app', default=None)
 181                     if app:
 182                         f.update({
 183                             'url': rtmp_url.split('?', 1)[0],
 184                             'app': app,
 185                         })
 186                     else:
 187                         f['url'] = rtmp_url
 188                     formats.append(f)
 189
 190                 for caption_url in video_element.findall('ClosedCaptioningURIs/URL'):
 191                     if caption_url.text:
 192                         extract_subtitle(caption_url.text)
 193
 194         ios_playlist_url = params.get('data-video-playlist') or params.get('data-video-id')
 195         hmac = params.get('data-video-hmac')
 196         if ios_playlist_url and hmac and re.match(r'https?://', ios_playlist_url):
 197             headers = self.geo_verification_headers()
 198             headers.update({
 199                 'Accept': 'application/vnd.itv.vod.playlist.v2+json',
 200                 'Content-Type': 'application/json',
 201                 'hmac': hmac.upper(),
 202             })
 203             ios_playlist = self._download_json(
 204                 ios_playlist_url, video_id, data=json.dumps({
 205                     'user': {
 206                         'itvUserId': '',
 207                         'entitlements': [],
 208                         'token': ''
 209                     },
 210                     'device': {
 211                         'manufacturer': 'Safari',
 212                         'model': '5',
 213                         'os': {
 214                             'name': 'Windows NT',
 215                             'version': '6.1',
 216                             'type': 'desktop'
 217                         }
 218                     },
 219                     'client': {
 220                         'version': '4.1',
 221                         'id': 'browser'
 222                     },
 223                     'variantAvailability': {
 224                         'featureset': {
 225                             'min': ['hls', 'aes', 'outband-webvtt'],
 226                             'max': ['hls', 'aes', 'outband-webvtt']
 227                         },
 228                         'platformTag': 'dotcom'
 229                     }
 230                 }).encode(), headers=headers, fatal=False)
 231             if ios_playlist:
 232                 video_data = ios_playlist.get('Playlist', {}).get('Video', {})
 233                 ios_base_url = video_data.get('Base')
 234                 for media_file in video_data.get('MediaFiles', []):
 235                     href = media_file.get('Href')
 236                     if not href:
 237                         continue
 238                     if ios_base_url:
 239                         href = ios_base_url + href
 240                     ext = determine_ext(href)
 241                     if ext == 'm3u8':
 242                         formats.extend(self._extract_m3u8_formats(
 243                             href, video_id, 'mp4', entry_protocol='m3u8_native',
 244                             m3u8_id='hls', fatal=False))
 245                     else:
 246                         formats.append({
 247                             'url': href,
 248                         })
 249                 subs = video_data.get('Subtitles')
 250                 if isinstance(subs, list):
 251                     for sub in subs:
 252                         if not isinstance(sub, dict):
 253                             continue
 254                         href = url_or_none(sub.get('Href'))
 255                         if href:
 256                             extract_subtitle(href)
 257                 if not info.get('duration'):
 258                     info['duration'] = parse_duration(video_data.get('Duration'))
 259
 260         self._sort_formats(formats)
 261
 262         info.update({
 263             'id': video_id,
 264             'formats': formats,
 265             'subtitles': subtitles,
 266         })
 267
 268         webpage_info = self._search_json_ld(webpage, video_id, default={})
 269         if not webpage_info.get('title'):
 270             webpage_info['title'] = self._html_search_regex(
 271                 r'(?s)<h\d+[^>]+\bclass=["\'][^>]*episode-title["\'][^>]*>([^<]+)<',
 272                 webpage, 'title', default=None) or self._og_search_title(
 273                 webpage, default=None) or self._html_search_meta(
 274                 'twitter:title', webpage, 'title',
 275                 default=None) or webpage_info['episode']
 276
 277         return merge_dicts(info, webpage_info)
 278
 279
 280 class ITVBTCCIE(InfoExtractor):
 281     _VALID_URL = r'https?://(?:www\.)?itv\.com/btcc/(?:[^/]+/)*(?P<id>[^/?#&]+)'
 282     _TEST = {
 283         'url': 'http://www.itv.com/btcc/races/btcc-2018-all-the-action-from-brands-hatch',
 284         'info_dict': {
 285             'id': 'btcc-2018-all-the-action-from-brands-hatch',
 286             'title': 'BTCC 2018: All the action from Brands Hatch',
 287         },
 288         'playlist_mincount': 9,
 289     }
 290     BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/1582188683001/HkiHLnNRx_default/index.html?videoId=%s'
 291
 292     def _real_extract(self, url):
 293         playlist_id = self._match_id(url)
 294
 295         webpage = self._download_webpage(url, playlist_id)
 296
 297         entries = [
 298             self.url_result(
 299                 smuggle_url(self.BRIGHTCOVE_URL_TEMPLATE % video_id, {
 300                     # ITV does not like some GB IP ranges, so here are some
 301                     # IP blocks it accepts
 302                     'geo_ip_blocks': [
 303                         '193.113.0.0/16', '54.36.162.0/23', '159.65.16.0/21'
 304                     ],
 305                     'referrer': url,
 306                 }),
 307                 ie=BrightcoveNewIE.ie_key(), video_id=video_id)
 308             for video_id in re.findall(r'data-video-id=["\'](\d+)', webpage)]
 309
 310         title = self._og_search_title(webpage, fatal=False)
 311
 312         return self.playlist_result(entries, playlist_id, title)