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[bbc.co.uk] Add support for bbc.co.uk radio programmes (Closes #2184)

totalwebcasting
Sergey M. 11 years ago
parent
commit
082c6c867a
3 changed files with 123 additions and 0 deletions
  1. +6
    -0
      youtube_dl/downloader/rtmp.py
  2. +1
    -0
      youtube_dl/extractor/__init__.py
  3. +116
    -0
      youtube_dl/extractor/bbccouk.py

+ 6
- 0
youtube_dl/downloader/rtmp.py View File

@ -87,8 +87,10 @@ class RtmpFD(FileDownloader):
url = info_dict['url']
player_url = info_dict.get('player_url', None)
page_url = info_dict.get('page_url', None)
app = info_dict.get('app', None)
play_path = info_dict.get('play_path', None)
tc_url = info_dict.get('tc_url', None)
flash_version = info_dict.get('flash_version', None)
live = info_dict.get('rtmp_live', False)
conn = info_dict.get('rtmp_conn', None)
@ -111,12 +113,16 @@ class RtmpFD(FileDownloader):
basic_args += ['--swfVfy', player_url]
if page_url is not None:
basic_args += ['--pageUrl', page_url]
if app is not None:
basic_args += ['--app', app]
if play_path is not None:
basic_args += ['--playpath', play_path]
if tc_url is not None:
basic_args += ['--tcUrl', url]
if test:
basic_args += ['--stop', '1']
if flash_version is not None:
basic_args += ['--flashVer', flash_version]
if live:
basic_args += ['--live']
if conn:


+ 1
- 0
youtube_dl/extractor/__init__.py View File

@ -15,6 +15,7 @@ from .arte import (
from .auengine import AUEngineIE
from .bambuser import BambuserIE, BambuserChannelIE
from .bandcamp import BandcampIE, BandcampAlbumIE
from .bbccouk import BBCCoUkIE
from .blinkx import BlinkxIE
from .bliptv import BlipTVIE, BlipTVUserIE
from .bloomberg import BloombergIE


+ 116
- 0
youtube_dl/extractor/bbccouk.py View File

@ -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,
}

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