from __future__ import unicode_literals import re import json from .common import InfoExtractor from ..utils import ( compat_urllib_parse, compat_urlparse, unescapeHTML, get_meta_content, ) class GameSpotIE(InfoExtractor): _VALID_URL = r'(?:http://)?(?:www\.)?gamespot\.com/.*-(?P<page_id>\d+)/?' _TEST = { 'url': 'http://www.gamespot.com/videos/arma-3-community-guide-sitrep-i/2300-6410818/', 'md5': 'b2a30deaa8654fcccd43713a6b6a4825', 'info_dict': { 'id': 'gs-2300-6410818', 'ext': 'mp4', 'title': 'Arma 3 - Community Guide: SITREP I', 'description': 'Check out this video where some of the basics of Arma 3 is explained.', } } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) page_id = mobj.group('page_id') webpage = self._download_webpage(url, page_id) data_video_json = self._search_regex(r'data-video=["\'](.*?)["\']', webpage, 'data video') data_video = json.loads(unescapeHTML(data_video_json)) # Transform the manifest url to a link to the mp4 files # they are used in mobile devices. f4m_url = data_video['videoStreams']['f4m_stream'] f4m_path = compat_urlparse.urlparse(f4m_url).path QUALITIES_RE = r'((,\d+)+,?)' qualities = self._search_regex(QUALITIES_RE, f4m_path, 'qualities').strip(',').split(',') http_path = f4m_path[1:].split('/', 1)[1] http_template = re.sub(QUALITIES_RE, r'%s', http_path) http_template = http_template.replace('.csmil/manifest.f4m', '') http_template = compat_urlparse.urljoin('http://video.gamespotcdn.com/', http_template) formats = [] for q in qualities: formats.append({ 'url': http_template % q, 'ext': 'mp4', 'format_id': q, }) return { 'id': data_video['guid'], 'title': compat_urllib_parse.unquote(data_video['title']), 'formats': formats, 'description': get_meta_content('description', webpage), 'thumbnail': self._og_search_thumbnail(webpage), }