This is the landing page for responses from an OAuth 2.0 authorization server used from InterSystems IRIS OAuth 2.0 client code. The response is processed here and then redirected to the eventual target. This class is used internally by InterSystems IRIS. You should not make direct use of it within your applications. There is no guarantee made about either the behavior or future operation of this class.
Find the OAuth 2.0 application which is associated with the current CSP session. The application is determined by finding the access token referenced by the CSPOAuth2 query parameter which has been added for to the redirect URL for a login page. The applicationName is returned if successfully found. Otherwise "" is returned in applicationName with the error status as the return value.