本文整理汇总了Python中pyramid.httpexceptions.HTTPFound.session方法的典型用法代码示例。如果您正苦于以下问题：Python HTTPFound.session方法的具体用法？Python HTTPFound.session怎么用？Python HTTPFound.session使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pyramid.httpexceptions.HTTPFound的用法示例。
在下文中一共展示了HTTPFound.session方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __call__
# 需要导入模块: from pyramid.httpexceptions import HTTPFound [as 别名]
# 或者: from pyramid.httpexceptions.HTTPFound import session [as 别名]
def __call__(self):
"""Log the user out by deleting cookies and redirecting to CAS logout.
"""
if security.authenticated_userid(self.request):
# Return to this view once we've logged out.
here = self.request.route_url(self.request.matched_route.name)
here += '?return=' + self.request.referrer
response = HTTPFound(location=here)
# Drop the current session for the user. Copy the session to the
# new response so the cookies get cleared.
response.session = self.request.session
response.session.invalidate()
# Forget the user's login cookie
forget_headers = security.forget(self.request)
response.headerlist.extend(forget_headers)
return response
else:
# Once cookies are gone, sign out. Either SSO or redirection.
route = self.request.registry.settings[RETURN_ROUTE]
# Go back to the original page, or the default
return_url = self.request.params.get('return',
self.request.route_url(route))
sso_url = self.request.registry.settings[SSO_URL]
logout_url = (sso_url + '?url=' + return_url) if \
self.request.registry.settings[ENABLE_SLO] else return_url
return HTTPFound(location=logout_url)