mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2024-12-05 04:28:02 +01:00
162 lines
6.0 KiB
Python
162 lines
6.0 KiB
Python
from __future__ import unicode_literals
|
|
|
|
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
HEADRequest,
|
|
sanitized_Request,
|
|
urlencode_postdata,
|
|
)
|
|
|
|
|
|
class GDCVaultIE(InfoExtractor):
|
|
_VALID_URL = r'https?://(?:www\.)?gdcvault\.com/play/(?P<id>\d+)/(?P<name>(\w|-)+)?'
|
|
_NETRC_MACHINE = 'gdcvault'
|
|
_TESTS = [
|
|
{
|
|
'url': 'http://www.gdcvault.com/play/1019721/Doki-Doki-Universe-Sweet-Simple',
|
|
'md5': '7ce8388f544c88b7ac11c7ab1b593704',
|
|
'info_dict': {
|
|
'id': '1019721',
|
|
'display_id': 'Doki-Doki-Universe-Sweet-Simple',
|
|
'ext': 'mp4',
|
|
'title': 'Doki-Doki Universe: Sweet, Simple and Genuine (GDC Next 10)'
|
|
}
|
|
},
|
|
{
|
|
'url': 'http://www.gdcvault.com/play/1015683/Embracing-the-Dark-Art-of',
|
|
'info_dict': {
|
|
'id': '1015683',
|
|
'display_id': 'Embracing-the-Dark-Art-of',
|
|
'ext': 'flv',
|
|
'title': 'Embracing the Dark Art of Mathematical Modeling in AI'
|
|
},
|
|
'params': {
|
|
'skip_download': True, # Requires rtmpdump
|
|
}
|
|
},
|
|
{
|
|
'url': 'http://www.gdcvault.com/play/1015301/Thexder-Meets-Windows-95-or',
|
|
'md5': 'a5eb77996ef82118afbbe8e48731b98e',
|
|
'info_dict': {
|
|
'id': '1015301',
|
|
'display_id': 'Thexder-Meets-Windows-95-or',
|
|
'ext': 'flv',
|
|
'title': 'Thexder Meets Windows 95, or Writing Great Games in the Windows 95 Environment',
|
|
},
|
|
'skip': 'Requires login',
|
|
},
|
|
{
|
|
'url': 'http://gdcvault.com/play/1020791/',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# Hard-coded hostname
|
|
'url': 'http://gdcvault.com/play/1023460/Tenacious-Design-and-The-Interface',
|
|
'md5': 'a8efb6c31ed06ca8739294960b2dbabd',
|
|
'info_dict': {
|
|
'id': '1023460',
|
|
'ext': 'mp4',
|
|
'display_id': 'Tenacious-Design-and-The-Interface',
|
|
'title': 'Tenacious Design and The Interface of \'Destiny\'',
|
|
},
|
|
},
|
|
{
|
|
# Multiple audios
|
|
'url': 'http://www.gdcvault.com/play/1014631/Classic-Game-Postmortem-PAC',
|
|
'info_dict': {
|
|
'id': '1014631',
|
|
'ext': 'flv',
|
|
'title': 'How to Create a Good Game - From My Experience of Designing Pac-Man',
|
|
},
|
|
'params': {
|
|
'skip_download': True, # Requires rtmpdump
|
|
'format': 'jp', # The japanese audio
|
|
}
|
|
},
|
|
]
|
|
|
|
def _login(self, webpage_url, display_id):
|
|
(username, password) = self._get_login_info()
|
|
if username is None or password is None:
|
|
self.report_warning('It looks like ' + webpage_url + ' requires a login. Try specifying a username and password and try again.')
|
|
return None
|
|
|
|
mobj = re.match(r'(?P<root_url>https?://.*?/).*', webpage_url)
|
|
login_url = mobj.group('root_url') + 'api/login.php'
|
|
logout_url = mobj.group('root_url') + 'logout'
|
|
|
|
login_form = {
|
|
'email': username,
|
|
'password': password,
|
|
}
|
|
|
|
request = sanitized_Request(login_url, urlencode_postdata(login_form))
|
|
request.add_header('Content-Type', 'application/x-www-form-urlencoded')
|
|
self._download_webpage(request, display_id, 'Logging in')
|
|
start_page = self._download_webpage(webpage_url, display_id, 'Getting authenticated video page')
|
|
self._download_webpage(logout_url, display_id, 'Logging out')
|
|
|
|
return start_page
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
|
|
video_id = mobj.group('id')
|
|
display_id = mobj.group('name') or video_id
|
|
|
|
webpage_url = 'http://www.gdcvault.com/play/' + video_id
|
|
start_page = self._download_webpage(webpage_url, display_id)
|
|
|
|
direct_url = self._search_regex(
|
|
r's1\.addVariable\("file",\s*encodeURIComponent\("(/[^"]+)"\)\);',
|
|
start_page, 'url', default=None)
|
|
if direct_url:
|
|
title = self._html_search_regex(
|
|
r'<td><strong>Session Name</strong></td>\s*<td>(.*?)</td>',
|
|
start_page, 'title')
|
|
video_url = 'http://www.gdcvault.com' + direct_url
|
|
# resolve the url so that we can detect the correct extension
|
|
head = self._request_webpage(HEADRequest(video_url), video_id)
|
|
video_url = head.geturl()
|
|
|
|
return {
|
|
'id': video_id,
|
|
'display_id': display_id,
|
|
'url': video_url,
|
|
'title': title,
|
|
}
|
|
|
|
PLAYER_REGEX = r'<iframe src="(?P<xml_root>.+?)/player.*?\.html.*?".*?</iframe>'
|
|
|
|
xml_root = self._html_search_regex(
|
|
PLAYER_REGEX, start_page, 'xml root', default=None)
|
|
if xml_root is None:
|
|
# Probably need to authenticate
|
|
login_res = self._login(webpage_url, display_id)
|
|
if login_res is None:
|
|
self.report_warning('Could not login.')
|
|
else:
|
|
start_page = login_res
|
|
# Grab the url from the authenticated page
|
|
xml_root = self._html_search_regex(
|
|
PLAYER_REGEX, start_page, 'xml root')
|
|
|
|
xml_name = self._html_search_regex(
|
|
r'<iframe src=".*?\?xml=(.+?\.xml).*?".*?</iframe>',
|
|
start_page, 'xml filename', default=None)
|
|
if xml_name is None:
|
|
# Fallback to the older format
|
|
xml_name = self._html_search_regex(
|
|
r'<iframe src=".*?\?xmlURL=xml/(?P<xml_file>.+?\.xml).*?".*?</iframe>',
|
|
start_page, 'xml filename')
|
|
|
|
return {
|
|
'_type': 'url_transparent',
|
|
'id': video_id,
|
|
'display_id': display_id,
|
|
'url': '%s/xml/%s' % (xml_root, xml_name),
|
|
'ie_key': 'DigitallySpeaking',
|
|
}
|