from __future__ import unicode_literals from .common import InfoExtractor from ..utils import ( smuggle_url, url_basename, ) class NationalGeographicIE(InfoExtractor): _VALID_URL = r'http://video\.nationalgeographic\.com/.*?' _TESTS = [ { 'url': 'http://video.nationalgeographic.com/video/news/150210-news-crab-mating-vin?source=featuredvideo', 'info_dict': { 'id': '4DmDACA6Qtk_', 'ext': 'flv', 'title': 'Mating Crabs Busted by Sharks', 'description': 'md5:16f25aeffdeba55aaa8ec37e093ad8b3', }, 'add_ie': ['ThePlatform'], }, { 'url': 'http://video.nationalgeographic.com/wild/when-sharks-attack/the-real-jaws', 'info_dict': { 'id': '_JeBD_D7PlS5', 'ext': 'flv', 'title': 'The Real Jaws', 'description': 'md5:8d3e09d9d53a85cd397b4b21b2c77be6', }, 'add_ie': ['ThePlatform'], }, ] def _real_extract(self, url): name = url_basename(url) webpage = self._download_webpage(url, name) feed_url = self._search_regex( r'data-feed-url="([^"]+)"', webpage, 'feed url') guid = self._search_regex( r'id="(?:videoPlayer|player-container)"[^>]+data-guid="([^"]+)"', webpage, 'guid') feed = self._download_xml('%s?byGuid=%s' % (feed_url, guid), name) content = feed.find('.//{http://search.yahoo.com/mrss/}content') theplatform_id = url_basename(content.attrib.get('url')) return self.url_result(smuggle_url( 'http://link.theplatform.com/s/ngs/%s?format=SMIL&formats=MPEG4&manifest=f4m' % theplatform_id, # For some reason, the normal links don't work and we must force # the use of f4m {'force_smil_url': True}))