1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6 from ..utils import (
7 ExtractorError,
8 unescapeHTML,
9 )
10
11
12 class SteamIE(InfoExtractor):
13 _VALID_URL = r"""(?x)
14 https?://store\.steampowered\.com/
15 (agecheck/)?
16 (?P<urltype>video|app)/ #If the page is only for videos or for a game
17 (?P<gameID>\d+)/?
18 (?P<videoID>\d*)(?P<extra>\??) # For urltype == video we sometimes get the videoID
19 |
20 https?://(?:www\.)?steamcommunity\.com/sharedfiles/filedetails/\?id=(?P<fileID>[0-9]+)
21 """
22 _VIDEO_PAGE_TEMPLATE = 'http://store.steampowered.com/video/%s/'
23 _AGECHECK_TEMPLATE = 'http://store.steampowered.com/agecheck/video/%s/?snr=1_agecheck_agecheck__age-gate&ageDay=1&ageMonth=January&ageYear=1970'
24 _TESTS = [{
25 'url': 'http://store.steampowered.com/video/105600/',
26 'playlist': [
27 {
28 'md5': 'f870007cee7065d7c76b88f0a45ecc07',
29 'info_dict': {
30 'id': '81300',
31 'ext': 'flv',
32 'title': 'Terraria 1.1 Trailer',
33 'playlist_index': 1,
34 }
35 },
36 {
37 'md5': '61aaf31a5c5c3041afb58fb83cbb5751',
38 'info_dict': {
39 'id': '80859',
40 'ext': 'flv',
41 'title': 'Terraria Trailer',
42 'playlist_index': 2,
43 }
44 }
45 ],
46 'params': {
47 'playlistend': 2,
48 }
49 }, {
50 'url': 'http://steamcommunity.com/sharedfiles/filedetails/?id=242472205',
51 'info_dict': {
52 'id': 'WB5DvDOOvAY',
53 'ext': 'mp4',
54 'upload_date': '20140329',
55 'title': 'FRONTIERS - Final Greenlight Trailer',
56 'description': 'md5:dc96a773669d0ca1b36c13c1f30250d9',
57 'uploader': 'AAD Productions',
58 'uploader_id': 'AtomicAgeDogGames',
59 }
60 }]
61
62 def _real_extract(self, url):
63 m = re.match(self._VALID_URL, url)
64 fileID = m.group('fileID')
65 if fileID:
66 videourl = url
67 playlist_id = fileID
68 else:
69 gameID = m.group('gameID')
70 playlist_id = gameID
71 videourl = self._VIDEO_PAGE_TEMPLATE % playlist_id
72 webpage = self._download_webpage(videourl, playlist_id)
73
74 if re.search('<h2>Please enter your birth date to continue:</h2>', webpage) is not None:
75 videourl = self._AGECHECK_TEMPLATE % playlist_id
76 self.report_age_confirmation()
77 webpage = self._download_webpage(videourl, playlist_id)
78
79 if fileID:
80 playlist_title = self._html_search_regex(
81 r'<div class="workshopItemTitle">(.+)</div>', webpage, 'title')
82 mweb = re.finditer(r'''(?x)
83 'movie_(?P<videoID>[0-9]+)':\s*\{\s*
84 YOUTUBE_VIDEO_ID:\s*"(?P<youtube_id>[^"]+)",
85 ''', webpage)
86 videos = [{
87 '_type': 'url',
88 'url': vid.group('youtube_id'),
89 'ie_key': 'Youtube',
90 } for vid in mweb]
91 else:
92 playlist_title = self._html_search_regex(
93 r'<h2 class="pageheader">(.*?)</h2>', webpage, 'game title')
94
95 mweb = re.finditer(r'''(?x)
96 'movie_(?P<videoID>[0-9]+)':\s*\{\s*
97 FILENAME:\s*"(?P<videoURL>[\w:/\.\?=]+)"
98 (,\s*MOVIE_NAME:\s*\"(?P<videoName>[\w:/\.\?=\+-]+)\")?\s*\},
99 ''', webpage)
100 titles = re.finditer(
101 r'<span class="title">(?P<videoName>.+?)</span>', webpage)
102 thumbs = re.finditer(
103 r'<img class="movie_thumb" src="(?P<thumbnail>.+?)">', webpage)
104 videos = []
105
106 for vid, vtitle, thumb in zip(mweb, titles, thumbs):
107 video_id = vid.group('videoID')
108 title = vtitle.group('videoName')
109 video_url = vid.group('videoURL')
110 video_thumb = thumb.group('thumbnail')
111 if not video_url:
112 raise ExtractorError('Cannot find video url for %s' % video_id)
113 videos.append({
114 'id': video_id,
115 'url': video_url,
116 'ext': 'flv',
117 'title': unescapeHTML(title),
118 'thumbnail': video_thumb
119 })
120 if not videos:
121 raise ExtractorError('Could not find any videos')
122
123 return self.playlist_result(videos, playlist_id, playlist_title)
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