cleanup work

spring-security-login-and-registration/src/main/java/org/baeldung/web/controller/GenericResponse.java

@@ -0,0 +1,23 @@
+package org.baeldung.web.controller;
+
+public class GenericResponse {
+
+    private String message;
+
+    public GenericResponse() {
+        super();
+    }
+
+    public GenericResponse(final String message) {
+        this.message = message;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+}

spring-security-login-and-registration/src/main/java/org/baeldung/web/controller/RegistrationController.java

@@ -151,13 +151,14 @@ public class RegistrationController {
     }
 
     @RequestMapping(value = "/user/resendRegistrationToken2", method = RequestMethod.GET)
-    public @ResponseBody String resendRegistrationToken2(final HttpServletRequest request, final Model model, @RequestParam("token") final String existingToken) throws JsonProcessingException, NoSuchMessageException {
+    public @ResponseBody GenericResponse resendRegistrationToken2(final HttpServletRequest request, @RequestParam("token") final String existingToken) {
         final VerificationToken newToken = userService.generateNewVerificationToken(existingToken);
         final User user = userService.getUser(newToken.getToken());
         final String appUrl = "http://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath();
         final SimpleMailMessage email = constructResetVerificationTokenEmail(appUrl, request.getLocale(), newToken, user);
         mailSender.send(email);
-        return new ObjectMapper().writeValueAsString(messages.getMessage("message.resendToken", null, request.getLocale()));
+        
+        return new GenericResponse(messages.getMessage("message.resendToken", null, request.getLocale()));
     }
 
     @RequestMapping(value = "/user/resetPassword", method = RequestMethod.POST)
@@ -187,9 +188,10 @@ public class RegistrationController {
     }
 
     @RequestMapping(value = "/user/resetPassword2", method = RequestMethod.POST)
-    public @ResponseBody String resetPassword2(final HttpServletRequest request, final Model model, @RequestParam("email") final String userEmail) throws JsonProcessingException, NoSuchMessageException {
+    public @ResponseBody String resetPassword2(final HttpServletRequest request, @RequestParam("email") final String userEmail) throws JsonProcessingException, NoSuchMessageException {
         final User user = userService.findUserByEmail(userEmail);
         if (user == null) {
+            // throw new NotFoundExceptions(messages.getMessage("message.userNotFound", null, request.getLocale())); // 404
             return new ObjectMapper().writeValueAsString(messages.getMessage("message.userNotFound", null, request.getLocale()));
         }
 

spring-security-oauth/src/main/java/org/baeldung/config/SessionListener.java

@@ -8,7 +8,7 @@ public class SessionListener implements HttpSessionListener {
     @Override
     public void sessionCreated(HttpSessionEvent event) {
         System.out.println("==== Session is created ====");
-        event.getSession().setMaxInactiveInterval(1 * 60);
+        event.getSession().setMaxInactiveInterval(30 * 60);
     }
 
     @Override