class AuthResource(resource.ResourceBase):
implements(interface.IAuthResource)
def __init__(self, service):
resource.ResourceBase.__init__(self, service)
self.auth_service = IAuthService(service)
def get_response(self, request):
d = self.auth_user(request)
d.addCallback(self.check_and_auth, request)
return d
def check_and_auth(self, authUser, request):
d = self.check(authUser, request)
d.addCallback(self.checked, authUser, request)
return d
def check(self, authUser, request):
m_check = getattr(self, "check_" + request.method, None)
if not m_check:
return defer.succeed(True)
return m_check(authUser, request)
def checked(self, result, authUser, request):
if result:
return self.auth(authUser, request)
return defer.fail(Exception("Access denied"))
def auth(self, authUser, request):
m_auth = getattr(self, "auth_" + request.method, None)
if not m_auth:
return defer.fail(Exception("Unsupported method"))
return m_auth(authUser, request)
def auth_user(self, request):
return self.auth_service.auth_user(request)
def __init__(self, service):
resource.ResourceBase.__init__(self, service)
self.auth_service = IAuthService(service)