X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Ftheplatform.py;h=110ed976de3d1a3a31c8c9a88cd976482f7d78ca;hb=d4f64cabf4ede444b390bb71b90ad4103ce572c0;hp=f15780ef540d1ef39cc3526b15629004dabb73cd;hpb=22d99a801ab2291beed7b9b9e8244fc9ceab39f0;p=youtube-dl diff --git a/youtube_dl/extractor/theplatform.py b/youtube_dl/extractor/theplatform.py index f15780ef5..110ed976d 100644 --- a/youtube_dl/extractor/theplatform.py +++ b/youtube_dl/extractor/theplatform.py @@ -1,8 +1,14 @@ +from __future__ import unicode_literals + import re import json -from .common import InfoExtractor +from .subtitles import SubtitlesInfoExtractor +from ..compat import ( + compat_str, +) from ..utils import ( + determine_ext, ExtractorError, xpath_with_ns, ) @@ -10,7 +16,7 @@ from ..utils import ( _x = lambda p: xpath_with_ns(p, {'smil': 'http://www.w3.org/2005/SMIL21/Language'}) -class ThePlatformIE(InfoExtractor): +class ThePlatformIE(SubtitlesInfoExtractor): _VALID_URL = r'''(?x) (?:https?://(?:link|player)\.theplatform\.com/[sp]/[^/]+/ (?P(?:[^/\?]+/(?:swf|config)|onsite)/select/)? @@ -18,28 +24,39 @@ class ThePlatformIE(InfoExtractor): _TEST = { # from http://www.metacafe.com/watch/cb-e9I_cZgTgIPd/blackberrys_big_bold_z30/ - u'url': u'http://link.theplatform.com/s/dJ5BDC/e9I_cZgTgIPd/meta.smil?format=smil&Tracking=true&mbr=true', - u'info_dict': { - u'id': u'e9I_cZgTgIPd', - u'ext': u'flv', - u'title': u'Blackberry\'s big, bold Z30', - u'description': u'The Z30 is Blackberry\'s biggest, baddest mobile messaging device yet.', - u'duration': 247, + 'url': 'http://link.theplatform.com/s/dJ5BDC/e9I_cZgTgIPd/meta.smil?format=smil&Tracking=true&mbr=true', + 'info_dict': { + 'id': 'e9I_cZgTgIPd', + 'ext': 'flv', + 'title': 'Blackberry\'s big, bold Z30', + 'description': 'The Z30 is Blackberry\'s biggest, baddest mobile messaging device yet.', + 'duration': 247, }, - u'params': { + 'params': { # rtmp download - u'skip_download': True, + 'skip_download': True, }, } - def _get_info(self, video_id, smil_url): - meta = self._download_xml(smil_url, video_id) + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + video_id = mobj.group('id') + if mobj.group('config'): + config_url = url + '&form=json' + config_url = config_url.replace('swf/', 'config/') + config_url = config_url.replace('onsite/', 'onsite/config/') + config = self._download_json(config_url, video_id, 'Downloading config') + smil_url = config['releaseUrl'] + '&format=SMIL&formats=MPEG4&manifest=f4m' + else: + smil_url = ('http://link.theplatform.com/s/dJ5BDC/{0}/meta.smil?' + 'format=smil&mbr=true'.format(video_id)) + meta = self._download_xml(smil_url, video_id) try: error_msg = next( n.attrib['abstract'] for n in meta.findall(_x('.//smil:ref')) - if n.attrib.get('title') == u'Geographic Restriction') + if n.attrib.get('title') == 'Geographic Restriction') except StopIteration: pass else: @@ -49,62 +66,74 @@ class ThePlatformIE(InfoExtractor): info_json = self._download_webpage(info_url, video_id) info = json.loads(info_json) + subtitles = {} + captions = info.get('captions') + if isinstance(captions, list): + for caption in captions: + lang, src = caption.get('lang'), caption.get('src') + if lang and src: + subtitles[lang] = src + + if self._downloader.params.get('listsubtitles', False): + self._list_available_subtitles(video_id, subtitles) + return + + subtitles = self.extract_subtitles(video_id, subtitles) + head = meta.find(_x('smil:head')) body = meta.find(_x('smil:body')) f4m_node = body.find(_x('smil:seq//smil:video')) - if f4m_node is not None: + if f4m_node is not None and '.f4m' in f4m_node.attrib['src']: f4m_url = f4m_node.attrib['src'] if 'manifest.f4m?' not in f4m_url: f4m_url += '?' # the parameters are from syfy.com, other sites may use others, # they also work for nbc.com f4m_url += '&g=UXWGVKRWHFSP&hdcore=3.0.3' - formats = [{ - 'ext': 'flv', - 'url': f4m_url, - }] + formats = self._extract_f4m_formats(f4m_url, video_id) else: - base_url = head.find(_x('smil:meta')).attrib['base'] - switch = body.find(_x('smil:switch')) formats = [] - for f in switch.findall(_x('smil:video')): - attr = f.attrib - width = int(attr['width']) - height = int(attr['height']) - vbr = int(attr['system-bitrate']) // 1000 - format_id = '%dx%d_%dk' % (width, height, vbr) - formats.append({ - 'format_id': format_id, - 'url': base_url, - 'play_path': 'mp4:' + attr['src'], - 'ext': 'flv', - 'width': width, - 'height': height, - 'vbr': vbr, - }) + switch = body.find(_x('smil:switch')) + if switch is not None: + base_url = head.find(_x('smil:meta')).attrib['base'] + for f in switch.findall(_x('smil:video')): + attr = f.attrib + width = int(attr['width']) + height = int(attr['height']) + vbr = int(attr['system-bitrate']) // 1000 + format_id = '%dx%d_%dk' % (width, height, vbr) + formats.append({ + 'format_id': format_id, + 'url': base_url, + 'play_path': 'mp4:' + attr['src'], + 'ext': 'flv', + 'width': width, + 'height': height, + 'vbr': vbr, + }) + else: + switch = body.find(_x('smil:seq//smil:switch')) + for f in switch.findall(_x('smil:video')): + attr = f.attrib + vbr = int(attr['system-bitrate']) // 1000 + ext = determine_ext(attr['src']) + if ext == 'once': + ext = 'mp4' + formats.append({ + 'format_id': compat_str(vbr), + 'url': attr['src'], + 'vbr': vbr, + 'ext': ext, + }) self._sort_formats(formats) return { 'id': video_id, 'title': info['title'], + 'subtitles': subtitles, 'formats': formats, 'description': info['description'], 'thumbnail': info['defaultThumbnailUrl'], - 'duration': info['duration']//1000, + 'duration': info['duration'] // 1000, } - - def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') - if mobj.group('config'): - config_url = url+ '&form=json' - config_url = config_url.replace('swf/', 'config/') - config_url = config_url.replace('onsite/', 'onsite/config/') - config_json = self._download_webpage(config_url, video_id, u'Downloading config') - config = json.loads(config_json) - smil_url = config['releaseUrl'] + '&format=SMIL&formats=MPEG4&manifest=f4m' - else: - smil_url = ('http://link.theplatform.com/s/dJ5BDC/{0}/meta.smil?' - 'format=smil&mbr=true'.format(video_id)) - return self._get_info(video_id, smil_url)