diff options
Diffstat (limited to 'youtube_dl/extractor/bbccouk.py')
| -rw-r--r-- | youtube_dl/extractor/bbccouk.py | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/youtube_dl/extractor/bbccouk.py b/youtube_dl/extractor/bbccouk.py new file mode 100644 index 000000000..43e8ad3b6 --- /dev/null +++ b/youtube_dl/extractor/bbccouk.py @@ -0,0 +1,116 @@ +from __future__ import unicode_literals + +import re + +from .common import InfoExtractor +from ..utils import ExtractorError + + +class BBCCoUkIE(InfoExtractor): + IE_NAME = 'bbc.co.uk' + IE_DESC = 'BBC - iPlayer Radio' + _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/programmes/(?P<id>[\da-z]{8})' + + _TEST = { + 'url': 'http://www.bbc.co.uk/programmes/p01q7wz1', + 'info_dict': { + 'id': 'p01q7wz4', + 'ext': 'flv', + 'title': 'Friction: Blu Mar Ten guest mix: Blu Mar Ten - Guest Mix', + 'description': 'Blu Mar Ten deliver a Guest Mix for Friction.', + 'duration': 1936, + }, + 'params': { + # rtmp download + 'skip_download': True, + } + } + + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + group_id = mobj.group('id') + + playlist = self._download_xml('http://www.bbc.co.uk/iplayer/playlist/%s' % group_id, group_id, + 'Downloading playlist XML') + + item = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}item') + if item is None: + no_items = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}noItems') + if no_items is not None: + reason = no_items.get('reason') + if reason == 'preAvailability': + msg = 'Episode %s is not yet available' % group_id + elif reason == 'postAvailability': + msg = 'Episode %s is no longer available' % group_id + else: + msg = 'Episode %s is not available: %s' % (group_id, reason) + raise ExtractorError(msg, expected=True) + raise ExtractorError('Failed to extract media for episode %s' % group_id, expected=True) + + title = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}title').text + description = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}summary').text + + radio_programme_id = item.get('identifier') + duration = int(item.get('duration')) + + media_selection = self._download_xml( + 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s' % radio_programme_id, + radio_programme_id, 'Downloading media selection XML') + + formats = [] + for media in media_selection.findall('./{http://bbc.co.uk/2008/mp/mediaselection}media'): + bitrate = int(media.get('bitrate')) + encoding = media.get('encoding') + service = media.get('service') + connection = media.find('./{http://bbc.co.uk/2008/mp/mediaselection}connection') + protocol = connection.get('protocol') + priority = connection.get('priority') + supplier = connection.get('supplier') + if protocol == 'http': + href = connection.get('href') + # ASX playlist + if supplier == 'asx': + asx = self._download_xml(href, radio_programme_id, 'Downloading %s ASX playlist' % service) + for i, ref in enumerate(asx.findall('./Entry/ref')): + formats.append({ + 'url': ref.get('href'), + 'format_id': '%s_ref%s' % (service, i), + 'abr': bitrate, + 'acodec': encoding, + 'preference': priority, + }) + continue + # Direct link + formats.append({ + 'url': href, + 'format_id': service, + 'abr': bitrate, + 'acodec': encoding, + 'preference': priority, + }) + elif protocol == 'rtmp': + application = connection.get('application', 'ondemand') + auth_string = connection.get('authString') + identifier = connection.get('identifier') + server = connection.get('server') + formats.append({ + 'url': '%s://%s/%s?%s' % (protocol, server, application, auth_string), + 'play_path': identifier, + 'app': '%s?%s' % (application, auth_string), + 'rtmp_live': False, + 'ext': 'flv', + 'format_id': service, + 'abr': bitrate, + 'acodec': encoding, + 'preference': priority, + }) + + self._sort_formats(formats) + + return { + 'id': radio_programme_id, + 'title': title, + 'description': description, + 'duration': duration, + 'formats': formats, + }
\ No newline at end of file |