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Raphaƫl G. Git Repositories - youtubedl/blob - youtube_dl/extractor/gdcvault.py
1 from __future__
import unicode_literals
5 from .common
import InfoExtractor
13 class GDCVaultIE(InfoExtractor
):
14 _VALID_URL
= r
'https?://(?:www\.)?gdcvault\.com/play/(?P<id>\d+)/(?P<name>(\w|-)+)?'
15 _NETRC_MACHINE
= 'gdcvault'
18 'url': 'http://www.gdcvault.com/play/1019721/Doki-Doki-Universe-Sweet-Simple',
19 'md5': '7ce8388f544c88b7ac11c7ab1b593704',
22 'display_id': 'Doki-Doki-Universe-Sweet-Simple',
24 'title': 'Doki-Doki Universe: Sweet, Simple and Genuine (GDC Next 10)'
28 'url': 'http://www.gdcvault.com/play/1015683/Embracing-the-Dark-Art-of',
31 'display_id': 'Embracing-the-Dark-Art-of',
33 'title': 'Embracing the Dark Art of Mathematical Modeling in AI'
36 'skip_download': True, # Requires rtmpdump
40 'url': 'http://www.gdcvault.com/play/1015301/Thexder-Meets-Windows-95-or',
41 'md5': 'a5eb77996ef82118afbbe8e48731b98e',
44 'display_id': 'Thexder-Meets-Windows-95-or',
46 'title': 'Thexder Meets Windows 95, or Writing Great Games in the Windows 95 Environment',
48 'skip': 'Requires login',
51 'url': 'http://gdcvault.com/play/1020791/',
52 'only_matching': True,
56 'url': 'http://gdcvault.com/play/1023460/Tenacious-Design-and-The-Interface',
57 'md5': 'a8efb6c31ed06ca8739294960b2dbabd',
61 'display_id': 'Tenacious-Design-and-The-Interface',
62 'title': 'Tenacious Design and The Interface of \'Destiny\'',
67 'url': 'http://www.gdcvault.com/play/1014631/Classic-Game-Postmortem-PAC',
71 'title': 'How to Create a Good Game - From My Experience of Designing Pac-Man',
74 'skip_download': True, # Requires rtmpdump
75 'format': 'jp', # The japanese audio
80 'url': 'http://www.gdcvault.com/play/1435/An-American-engine-in-Tokyo',
83 'display_id': 'An-American-engine-in-Tokyo',
85 'title': 'An American Engine in Tokyo:/nThe collaboration of Epic Games and Square Enix/nFor THE LAST REMINANT',
88 'skip_download': True, # Requires rtmpdump
93 def _login(self
, webpage_url
, display_id
):
94 username
, password
= self
._get
_login
_info
()
95 if username
is None or password
is None:
96 self
.report_warning('It looks like ' + webpage_url
+ ' requires a login. Try specifying a username and password and try again.')
99 mobj
= re
.match(r
'(?P<root_url>https?://.*?/).*', webpage_url
)
100 login_url
= mobj
.group('root_url') + 'api/login.php'
101 logout_url
= mobj
.group('root_url') + 'logout'
105 'password': password
,
108 request
= sanitized_Request(login_url
, urlencode_postdata(login_form
))
109 request
.add_header('Content-Type', 'application/x-www-form-urlencoded')
110 self
._download
_webpage
(request
, display_id
, 'Logging in')
111 start_page
= self
._download
_webpage
(webpage_url
, display_id
, 'Getting authenticated video page')
112 self
._download
_webpage
(logout_url
, display_id
, 'Logging out')
116 def _real_extract(self
, url
):
117 mobj
= re
.match(self
._VALID
_URL
, url
)
119 video_id
= mobj
.group('id')
120 display_id
= mobj
.group('name') or video_id
122 webpage_url
= 'http://www.gdcvault.com/play/' + video_id
123 start_page
= self
._download
_webpage
(webpage_url
, display_id
)
125 direct_url
= self
._search
_regex
(
126 r
's1\.addVariable\("file",\s*encodeURIComponent\("(/[^"]+)"\)\);',
127 start_page
, 'url', default
=None)
129 title
= self
._html
_search
_regex
(
130 r
'<td><strong>Session Name</strong></td>\s*<td>(.*?)</td>',
132 video_url
= 'http://www.gdcvault.com' + direct_url
133 # resolve the url so that we can detect the correct extension
134 head
= self
._request
_webpage
(HEADRequest(video_url
), video_id
)
135 video_url
= head
.geturl()
139 'display_id': display_id
,
144 PLAYER_REGEX
= r
'<iframe src="(?P<xml_root>.+?)/(?:gdc-)?player.*?\.html.*?".*?</iframe>'
146 xml_root
= self
._html
_search
_regex
(
147 PLAYER_REGEX
, start_page
, 'xml root', default
=None)
149 # Probably need to authenticate
150 login_res
= self
._login
(webpage_url
, display_id
)
151 if login_res
is None:
152 self
.report_warning('Could not login.')
154 start_page
= login_res
155 # Grab the url from the authenticated page
156 xml_root
= self
._html
_search
_regex
(
157 PLAYER_REGEX
, start_page
, 'xml root')
159 xml_name
= self
._html
_search
_regex
(
160 r
'<iframe src=".*?\?xml=(.+?\.xml).*?".*?</iframe>',
161 start_page
, 'xml filename', default
=None)
163 # Fallback to the older format
164 xml_name
= self
._html
_search
_regex
(
165 r
'<iframe src=".*?\?xmlURL=xml/(?P<xml_file>.+?\.xml).*?".*?</iframe>',
166 start_page
, 'xml filename')
169 '_type': 'url_transparent',
171 'display_id': display_id
,
172 'url': '%s/xml/%s' % (xml_root
, xml_name
),
173 'ie_key': 'DigitallySpeaking',