# coding: utf-8 import operator import re from .common import InfoExtractor from ..utils import ( unified_strdate, ) class ZDFIE(InfoExtractor): _VALID_URL = r'^https?://www\.zdf\.de/ZDFmediathek(?P<hash>#)?/(.*beitrag/(?:video/)?)(?P<video_id>[0-9]+)(?:/[^/?]+)?(?:\?.*)?' _TEST = { u"url": u"http://www.zdf.de/ZDFmediathek/beitrag/video/2037704/ZDFspezial---Ende-des-Machtpokers--?bc=sts;stt", u"file": u"2037704.webm", u"info_dict": { u"upload_date": u"20131127", u"description": u"Union und SPD haben sich auf einen Koalitionsvertrag geeinigt. Aber was bedeutet das für die Bürger? Sehen Sie hierzu das ZDFspezial \"Ende des Machtpokers - Große Koalition für Deutschland\".", u"uploader": u"spezial", u"title": u"ZDFspezial - Ende des Machtpokers" }, u"skip": u"Videos on ZDF.de are depublicised in short order", } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) video_id = mobj.group('video_id') xml_url = u'http://www.zdf.de/ZDFmediathek/xmlservice/web/beitragsDetails?ak=web&id=%s' % video_id doc = self._download_xml( xml_url, video_id, note=u'Downloading video info', errnote=u'Failed to download video info') title = doc.find('.//information/title').text description = doc.find('.//information/detail').text uploader_node = doc.find('.//details/originChannelTitle') uploader = None if uploader_node is None else uploader_node.text duration_str = doc.find('.//details/length').text duration_m = re.match(r'''(?x)^ (?P<hours>[0-9]{2}) :(?P<minutes>[0-9]{2}) :(?P<seconds>[0-9]{2}) (?:\.(?P<ms>[0-9]+)?) ''', duration_str) duration = ( ( (int(duration_m.group('hours')) * 60 * 60) + (int(duration_m.group('minutes')) * 60) + int(duration_m.group('seconds')) ) if duration_m else None ) upload_date = unified_strdate(doc.find('.//details/airtime').text) def xml_to_format(fnode): video_url = fnode.find('url').text is_available = u'http://www.metafilegenerator' not in video_url format_id = fnode.attrib['basetype'] format_m = re.match(r'''(?x) (?P<vcodec>[^_]+)_(?P<acodec>[^_]+)_(?P<container>[^_]+)_ (?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+) ''', format_id) ext = format_m.group('container') is_supported = ext != 'f4f' PROTO_ORDER = ['http', 'rtmp', 'rtsp'] try: proto_pref = -PROTO_ORDER.index(format_m.group('proto')) except ValueError: proto_pref = 999 quality = fnode.find('./quality').text QUALITY_ORDER = ['veryhigh', '300', 'high', 'med', 'low'] try: quality_pref = -QUALITY_ORDER.index(quality) except ValueError: quality_pref = 999 abr = int(fnode.find('./audioBitrate').text) // 1000 vbr = int(fnode.find('./videoBitrate').text) // 1000 pref = (is_available, is_supported, proto_pref, quality_pref, vbr, abr) format_note = u'' if not is_supported: format_note += u'(unsupported)' if not format_note: format_note = None return { 'format_id': format_id + u'-' + quality, 'url': video_url, 'ext': ext, 'acodec': format_m.group('acodec'), 'vcodec': format_m.group('vcodec'), 'abr': abr, 'vbr': vbr, 'width': int(fnode.find('./width').text), 'height': int(fnode.find('./height').text), 'filesize': int(fnode.find('./filesize').text), 'format_note': format_note, '_pref': pref, '_available': is_available, } format_nodes = doc.findall('.//formitaeten/formitaet') formats = sorted(filter(lambda f: f['_available'], map(xml_to_format, format_nodes)), key=operator.itemgetter('_pref')) return { 'id': video_id, 'title': title, 'formats': formats, 'description': description, 'uploader': uploader, 'duration': duration, 'upload_date': upload_date, }