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@ -1,9 +1,11 @@ |
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from __future__ import unicode_literals |
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from __future__ import unicode_literals |
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import re |
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import re |
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import xml.etree.ElementTree |
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from .subtitles import SubtitlesInfoExtractor |
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from .subtitles import SubtitlesInfoExtractor |
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from ..utils import ExtractorError |
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from ..utils import ExtractorError |
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from ..compat import compat_HTTPError |
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class BBCCoUkIE(SubtitlesInfoExtractor): |
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class BBCCoUkIE(SubtitlesInfoExtractor): |
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@ -55,7 +57,22 @@ class BBCCoUkIE(SubtitlesInfoExtractor): |
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'skip_download': True, |
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'skip_download': True, |
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}, |
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}, |
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'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only', |
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'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only', |
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} |
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}, |
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{ |
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'url': 'http://www.bbc.co.uk/iplayer/episode/p026c7jt/tomorrows-worlds-the-unearthly-history-of-science-fiction-2-invasion', |
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'info_dict': { |
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'id': 'b03k3pb7', |
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'ext': 'flv', |
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'title': "Tomorrow's Worlds: The Unearthly History of Science Fiction", |
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'description': '2. Invasion', |
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'duration': 3600, |
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}, |
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'params': { |
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# rtmp download |
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'skip_download': True, |
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}, |
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'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only', |
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}, |
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] |
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] |
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def _extract_asx_playlist(self, connection, programme_id): |
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def _extract_asx_playlist(self, connection, programme_id): |
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@ -102,6 +119,10 @@ class BBCCoUkIE(SubtitlesInfoExtractor): |
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return playlist.findall('./{http://bbc.co.uk/2008/emp/playlist}item') |
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return playlist.findall('./{http://bbc.co.uk/2008/emp/playlist}item') |
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def _extract_medias(self, media_selection): |
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def _extract_medias(self, media_selection): |
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error = media_selection.find('./{http://bbc.co.uk/2008/mp/mediaselection}error') |
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if error is not None: |
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raise ExtractorError( |
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'%s returned error: %s' % (self.IE_NAME, error.get('id')), expected=True) |
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return media_selection.findall('./{http://bbc.co.uk/2008/mp/mediaselection}media') |
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return media_selection.findall('./{http://bbc.co.uk/2008/mp/mediaselection}media') |
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def _extract_connections(self, media): |
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def _extract_connections(self, media): |
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@ -158,54 +179,73 @@ class BBCCoUkIE(SubtitlesInfoExtractor): |
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subtitles[lang] = srt |
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subtitles[lang] = srt |
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return subtitles |
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return subtitles |
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def _real_extract(self, url): |
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mobj = re.match(self._VALID_URL, url) |
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group_id = mobj.group('id') |
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webpage = self._download_webpage(url, group_id, 'Downloading video page') |
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if re.search(r'id="emp-error" class="notinuk">', webpage): |
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raise ExtractorError('Currently BBC iPlayer TV programmes are available to play in the UK only', |
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expected=True) |
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playlist = self._download_xml('http://www.bbc.co.uk/iplayer/playlist/%s' % group_id, group_id, |
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'Downloading playlist XML') |
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no_items = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}noItems') |
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if no_items is not None: |
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reason = no_items.get('reason') |
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if reason == 'preAvailability': |
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msg = 'Episode %s is not yet available' % group_id |
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elif reason == 'postAvailability': |
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msg = 'Episode %s is no longer available' % group_id |
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def _download_media_selector(self, programme_id): |
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try: |
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media_selection = self._download_xml( |
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'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s' % programme_id, |
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programme_id, 'Downloading media selection XML') |
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except ExtractorError as ee: |
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if isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 403: |
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media_selection = xml.etree.ElementTree.fromstring(ee.cause.read().encode('utf-8')) |
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else: |
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else: |
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msg = 'Episode %s is not available: %s' % (group_id, reason) |
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raise ExtractorError(msg, expected=True) |
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raise |
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formats = [] |
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formats = [] |
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subtitles = None |
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subtitles = None |
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for item in self._extract_items(playlist): |
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kind = item.get('kind') |
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if kind != 'programme' and kind != 'radioProgramme': |
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continue |
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title = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}title').text |
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description = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}summary').text |
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for media in self._extract_medias(media_selection): |
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kind = media.get('kind') |
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if kind == 'audio': |
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formats.extend(self._extract_audio(media, programme_id)) |
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elif kind == 'video': |
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formats.extend(self._extract_video(media, programme_id)) |
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elif kind == 'captions': |
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subtitles = self._extract_captions(media, programme_id) |
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programme_id = item.get('identifier') |
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duration = int(item.get('duration')) |
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return formats, subtitles |
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media_selection = self._download_xml( |
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'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s' % programme_id, |
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programme_id, 'Downloading media selection XML') |
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def _real_extract(self, url): |
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group_id = self._match_id(url) |
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webpage = self._download_webpage(url, group_id, 'Downloading video page') |
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programme_id = self._search_regex( |
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r'"vpid"\s*:\s*"([\da-z]{8})"', webpage, 'vpid', fatal=False) |
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if programme_id: |
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player = self._download_json( |
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'http://www.bbc.co.uk/iplayer/episode/%s.json' % group_id, |
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group_id)['jsConf']['player'] |
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title = player['title'] |
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description = player['subtitle'] |
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duration = player['duration'] |
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formats, subtitles = self._download_media_selector(programme_id) |
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else: |
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playlist = self._download_xml( |
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'http://www.bbc.co.uk/iplayer/playlist/%s' % group_id, |
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group_id, 'Downloading playlist XML') |
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no_items = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}noItems') |
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if no_items is not None: |
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reason = no_items.get('reason') |
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if reason == 'preAvailability': |
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msg = 'Episode %s is not yet available' % group_id |
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elif reason == 'postAvailability': |
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msg = 'Episode %s is no longer available' % group_id |
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elif reason == 'noMedia': |
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msg = 'Episode %s is not currently available' % group_id |
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else: |
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msg = 'Episode %s is not available: %s' % (group_id, reason) |
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raise ExtractorError(msg, expected=True) |
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for media in self._extract_medias(media_selection): |
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kind = media.get('kind') |
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if kind == 'audio': |
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formats.extend(self._extract_audio(media, programme_id)) |
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elif kind == 'video': |
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formats.extend(self._extract_video(media, programme_id)) |
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elif kind == 'captions': |
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subtitles = self._extract_captions(media, programme_id) |
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for item in self._extract_items(playlist): |
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kind = item.get('kind') |
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if kind != 'programme' and kind != 'radioProgramme': |
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continue |
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title = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}title').text |
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description = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}summary').text |
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programme_id = item.get('identifier') |
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duration = int(item.get('duration')) |
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formats, subtitles = self._download_media_selector(programme_id) |
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if self._downloader.params.get('listsubtitles', False): |
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if self._downloader.params.get('listsubtitles', False): |
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self._list_available_subtitles(programme_id, subtitles) |
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self._list_available_subtitles(programme_id, subtitles) |
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