initialize method
Helps to initialize authorization instance with internal requesting client passed as a parameter.
This function is called only if there is no valid nounce available i.e., when isAuthenticated() returns false.
authorize()
/ validate()
functions will not be called before calling initialize()
function.
Implementation
@mustCallSuper
Future<bool> initialize({
required Uri baseUrl,
}) async {
this.baseUrl = baseUrl;
return true;
}