2013-06-24 04:02:56 +08:00
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import re
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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unescapeHTML,
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)
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class SteamIE(InfoExtractor):
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_VALID_URL = r"""http://store\.steampowered\.com/
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(agecheck/)?
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(?P<urltype>video|app)/ #If the page is only for videos or for a game
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(?P<gameID>\d+)/?
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(?P<videoID>\d*)(?P<extra>\??) #For urltype == video we sometimes get the videoID
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"""
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_VIDEO_PAGE_TEMPLATE = 'http://store.steampowered.com/video/%s/'
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_AGECHECK_TEMPLATE = 'http://store.steampowered.com/agecheck/video/%s/?snr=1_agecheck_agecheck__age-gate&ageDay=1&ageMonth=January&ageYear=1970'
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2013-06-28 02:20:00 +08:00
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_TEST = {
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u"url": u"http://store.steampowered.com/video/105600/",
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u"playlist": [
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{
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u"file": u"81300.flv",
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u"md5": u"f870007cee7065d7c76b88f0a45ecc07",
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u"info_dict": {
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2013-07-11 05:36:30 +08:00
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u"title": u"Terraria 1.1 Trailer",
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u'playlist_index': 1,
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2013-06-28 02:20:00 +08:00
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}
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},
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{
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u"file": u"80859.flv",
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u"md5": u"61aaf31a5c5c3041afb58fb83cbb5751",
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u"info_dict": {
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2013-07-11 05:36:30 +08:00
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u"title": u"Terraria Trailer",
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u'playlist_index': 2,
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2013-06-28 02:20:00 +08:00
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}
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}
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]
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}
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2013-06-24 04:02:56 +08:00
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@classmethod
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def suitable(cls, url):
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"""Receives a URL and returns True if suitable for this IE."""
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return re.match(cls._VALID_URL, url, re.VERBOSE) is not None
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def _real_extract(self, url):
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m = re.match(self._VALID_URL, url, re.VERBOSE)
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gameID = m.group('gameID')
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videourl = self._VIDEO_PAGE_TEMPLATE % gameID
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webpage = self._download_webpage(videourl, gameID)
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if re.search('<h2>Please enter your birth date to continue:</h2>', webpage) is not None:
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videourl = self._AGECHECK_TEMPLATE % gameID
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self.report_age_confirmation()
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webpage = self._download_webpage(videourl, gameID)
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self.report_extraction(gameID)
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game_title = self._html_search_regex(r'<h2 class="pageheader">(.*?)</h2>',
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webpage, 'game title')
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urlRE = r"'movie_(?P<videoID>\d+)': \{\s*FILENAME: \"(?P<videoURL>[\w:/\.\?=]+)\"(,\s*MOVIE_NAME: \"(?P<videoName>[\w:/\.\?=\+-]+)\")?\s*\},"
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mweb = re.finditer(urlRE, webpage)
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namesRE = r'<span class="title">(?P<videoName>.+?)</span>'
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titles = re.finditer(namesRE, webpage)
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thumbsRE = r'<img class="movie_thumb" src="(?P<thumbnail>.+?)">'
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thumbs = re.finditer(thumbsRE, webpage)
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videos = []
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for vid,vtitle,thumb in zip(mweb,titles,thumbs):
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video_id = vid.group('videoID')
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title = vtitle.group('videoName')
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video_url = vid.group('videoURL')
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video_thumb = thumb.group('thumbnail')
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if not video_url:
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raise ExtractorError(u'Cannot find video url for %s' % video_id)
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info = {
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'id':video_id,
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'url':video_url,
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'ext': 'flv',
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'title': unescapeHTML(title),
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'thumbnail': video_thumb
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}
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videos.append(info)
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return [self.playlist_result(videos, gameID, game_title)]
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