import re from .common import InfoExtractor from ..utils import ( ExtractorError, ) class ARDIE(InfoExtractor): _VALID_URL = r'^(?:https?://)?(?:(?:www\.)?ardmediathek\.de|mediathek\.daserste\.de)/(?:.*/)(?P[^/\?]+)(?:\?.*)?' _TITLE = r'(?P.*)</h1>' _MEDIA_STREAM = r'mediaCollection\.addMediaStream\((?P<media_type>\d+), (?P<quality>\d+), "(?P<rtmp_url>[^"]*)", "(?P<video_url>[^"]*)", "[^"]*"\)' _TEST = { u'url': u'http://www.ardmediathek.de/das-erste/tagesschau-in-100-sek?documentId=14077640', u'file': u'14077640.mp4', u'md5': u'6ca8824255460c787376353f9e20bbd8', u'info_dict': { u"title": u"11.04.2013 09:23 Uhr - Tagesschau in 100 Sekunden" }, u'skip': u'Requires rtmpdump' } def _real_extract(self, url): # determine video id from url m = re.match(self._VALID_URL, url) numid = re.search(r'documentId=([0-9]+)', url) if numid: video_id = numid.group(1) else: video_id = m.group('video_id') # determine title and media streams from webpage html = self._download_webpage(url, video_id) title = re.search(self._TITLE, html).group('title') streams = [mo.groupdict() for mo in re.finditer(self._MEDIA_STREAM, html)] if not streams: assert '"fsk"' in html raise ExtractorError(u'This video is only available after 8:00 pm') # choose default media type and highest quality for now stream = max([s for s in streams if int(s["media_type"]) == 0], key=lambda s: int(s["quality"])) # there's two possibilities: RTMP stream or HTTP download info = {'id': video_id, 'title': title, 'ext': 'mp4'} if stream['rtmp_url']: self.to_screen(u'RTMP download detected') assert stream['video_url'].startswith('mp4:') info["url"] = stream["rtmp_url"] info["play_path"] = stream['video_url'] else: assert stream["video_url"].endswith('.mp4') info["url"] = stream["video_url"] return [info]