src/main/java/ru/ulstu/configuration/SecurityConfiguration.java

@@ -16,7 +16,7 @@ import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.web.authentication.AuthenticationFailureHandler;
 import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
 import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;
-import ru.ulstu.core.model.RestAuthenticationFailureHandler;
+import ru.ulstu.core.model.AuthFailureHandler;
 import ru.ulstu.user.controller.UserController;
 import ru.ulstu.user.model.UserRoleConstants;
 import ru.ulstu.user.service.UserService;
@@ -44,7 +44,7 @@ public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
                                  AuthenticationSuccessHandler authenticationSuccessHandler,
                                  LogoutSuccessHandler logoutSuccessHandler,
                                  ApplicationProperties applicationProperties,
-                                 RestAuthenticationFailureHandler authenticationFailureHandler) {
+                                 AuthFailureHandler authenticationFailureHandler) {
         this.userService = userService;
         this.bCryptPasswordEncoder = bCryptPasswordEncoder;
         this.authenticationSuccessHandler = authenticationSuccessHandler;
@@ -71,6 +71,7 @@ public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
                     .antMatchers(UserController.ACTIVATE_URL).permitAll()
                     .antMatchers(Constants.PASSWORD_RESET_REQUEST_PAGE).permitAll()
                     .antMatchers(Constants.PASSWORD_RESET_PAGE).permitAll()
+                    .antMatchers("/users/block").permitAll()
                     .antMatchers(UserController.URL + UserController.REGISTER_URL).permitAll()
                     .antMatchers(UserController.URL + UserController.ACTIVATE_URL).permitAll()
                     .antMatchers(UserController.URL + UserController.PASSWORD_RESET_REQUEST_URL).permitAll()

src/main/java/ru/ulstu/core/controller/AdviceController.java

@@ -12,7 +12,6 @@ import ru.ulstu.core.model.ErrorConstants;
 import ru.ulstu.core.model.response.Response;
 import ru.ulstu.core.model.response.ResponseExtended;
 import ru.ulstu.user.error.UserActivationError;
-import ru.ulstu.user.error.UserBlockedException;
 import ru.ulstu.user.error.UserEmailExistsException;
 import ru.ulstu.user.error.UserIdExistsException;
 import ru.ulstu.user.error.UserIsUndeadException;

src/main/java/ru/ulstu/core/model/AuthFailureHandler.java

@@ -3,18 +3,19 @@ package ru.ulstu.core.model;
 import org.springframework.security.core.AuthenticationException;
 import org.springframework.security.web.authentication.AuthenticationFailureHandler;
 import org.springframework.stereotype.Component;
+import ru.ulstu.user.error.UserBlockedException;
 
-import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 
 @Component
-public class RestAuthenticationFailureHandler implements AuthenticationFailureHandler {
+public class AuthFailureHandler implements AuthenticationFailureHandler {
     @Override
     public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response,
-                                        AuthenticationException ex) throws IOException, ServletException {
-
-        response.sendRedirect("/login.html?error=fail");
+                                        AuthenticationException ex) throws IOException {
+        if (ex.getClass() == UserBlockedException.class) {
+            response.sendRedirect("/users/block");
+        }
     }
 }

src/main/java/ru/ulstu/user/controller/UserMvcController.java

@@ -74,4 +74,8 @@ public class UserMvcController extends OdinController<UserListDto, UserDto> {
     @GetMapping("/pings")
     public void getPings() {
     }
+
+    @GetMapping("/block")
+    public void getBlock() {
+    }
 }

src/main/resources/templates/users/block.html

@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en"
+      xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
+      layout:decorator="default">
+<head>
+</head>
+<body>
+<div class="container" layout:fragment="content">
+    <section id="services">
+        <div class="container">
+            <div class="row">
+                <div class="col-lg-12 text-center">
+                    <h2 class="section-heading text-uppercase">Ваш аккаунт заблокирован</h2>
+                    <a href="/"><h3>Вернуться на страницу авторизации</h3></a>
+                </div>
+            </div>
+        </div>
+    </section>
+</div>
+</body>
+</html>