OTP Configuration Step

OTPConfigurationStep configures the HTTP client. This step should be used with an authentication step (SAML, Basic, or OAuth2) and with the OTPAuthValidation.

Input Parameters

Mandatory input parameters:

• authType – Specifies the authorization type. This parameter is important and should match the next step. If the authentication type is Basic, the next should be BasicAuthStep and so on.

• settingsParameters – This setting is provided on the flowContext.

Optional input parameter:

• OAuth2Processor – Specifies the OAuth2 processor. If the user define their own processor, the OAuth2 step uses that.

Using OTPConfigurationStep

1. Set the Context and the onboarding settings in the flowContext.

     flowContext.setContext(callerActivity);
     try {
           OnboardingParameters onboardingParameters = new OnboardingParameters();
           onboardingParameters.setUrl(SERVICE_URL);
           onboardingParameters.setApplicationId(APPLICATION_ID);
           onboardingParameters.setApplicationVersion(APPLICATION_VERSION);
           onboardingParameters.build();
           flowContext.setOnboardingParameters(onboardingParameters);
     } catch (MalformedURLException e) {
       //error handling
     }
   

2. In the case of OAuth authentication, set the OAuth2 configuration:

               OAuth2Configuration.Builder builer = new OAuth2Configuration.Builder();
               config = builer.clientId("3860f7b5-2dc2-4842-8d31-7f7d8c52e9fc")
                       .responseType("code")
                       .authUrl(AUTH_ENDPOINT)
                       .tokenUrl(TOKEN_ENDPOINT)
                       .redirectUrl(OAUTH_REDIRECT_URL).build();
   
     onboardingParameters.setOAuth2Configuration(config);
   

3. Initiate the step and set the authorization type:

     OTPConfigurationStep otpConfigurationStep = new OTPConfigurationStep();
     otpConfigurationStep.setAuthType(AuthType.SAML);
   

4. Specify the flow and the execute method's FlowActionHandler parameter's "onFailure" and "onSuccess" behavior:

    OTPAuthValidationStep otpAuthValidationStep = new OTPAuthValidationStep();
   
       flowSteps = new Step[] {
              otpConfigurationStep, authStep, otpAuthValidationStep
       };
    flowManagerService.execute(flow, flowContext, new FlowActionHandler() {
           @Override
           public void onFailure(Throwable t) {
               //set the status, update the caller activity
           }
   
           @Override
           public void onSuccess(FlowContext result) {
               //set the status, update the caller activity
               //read the result
           }
     });
   

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Last update: April 14, 2021