AuthRedirectContext
Used by the FragmentFilter to indicate that a login redirect is pending.
Properties
"isImpendingIgRedirectNotified": boolean- 
Returns
trueif a downstream filter notifies IG that it will redirect a login attempt. Otherwise,false. "notifyImpendingIgRedirect"- 
IG sets this context to
truewhen a filter triggers a redirect which will be followed by a subsequent request to the original URI.For example, a request to
example.com/profiletriggers a login redirect toexample.com/login. After authentication, the request is expected to be redirected to the original URI,example.com/profile.