def _handle_discovery_request(self):
"""Handle SAML Discovery Service request. This method is called
internally by the `authenticate` method when multiple acceptable IdPs
are detected.
Returns:
Tuple containing session Id and Flask Response object to return to
user containing either HTTP_REDIRECT to configured Discovery
Service end point.
Raises:
AuthException: when unable to find discovery response end point.
"""
session_id = sid()
try:
return_url = self._config.getattr(
'endpoints', 'sp')['discovery_response'][0][0]
except KeyError:
raise AuthException(
"Multiple IdPs configured with no configured Discovery" + \
" response end point.")
return_url += "?session_id=%s" % session_id
disco_url = Saml2Client.create_discovery_service_request(
self.discovery_service_end_point,
self._config.entityid, **{'return': return_url})
LOGGER.debug("Redirect to Discovery Service %s", disco_url)
return (session_id, make_response('', 302, {'Location': disco_url}))
def _handle_discovery_request(self):
"""Handle SAML Discovery Service request. This method is called
internally by the `authenticate` method when multiple acceptable IdPs
are detected.
Returns:
Tuple containing session Id and Flask Response object to return to
user containing either HTTP_REDIRECT to configured Discovery
Service end point.
Raises:
AuthException: when unable to find discovery response end point.
"""
session_id = sid()
try:
return_url = self._config.getattr('endpoints',
'sp')['discovery_response'][0][0]
except KeyError:
raise AuthException(
"Multiple IdPs configured with no configured Discovery" + \
" response end point.")
return_url += "?session_id=%s" % session_id
disco_url = Saml2Client.create_discovery_service_request(
self.discovery_service_end_point, self._config.entityid,
**{'return': return_url})
LOGGER.debug("Redirect to Discovery Service %s", disco_url)
return (session_id, make_response('', 302, {'Location': disco_url}))
