From 919da4dfe6c6acbb7cd8f4a3298f109e134dde98 Mon Sep 17 00:00:00 2001
From: anuragkumawat <anuragkumawat7@gmail.com>
Date: Sun, 18 Sep 2022 10:32:09 +0530
Subject: [PATCH]  JAVA-14680 Update spring-boot-admin module under
 spring-boot-modules to remove usage of deprecated
 WebSecurityConfigurerAdapter (#12732)

---
 .../configs/WebSecurityConfig.java                     | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/spring-boot-modules/spring-boot-admin/spring-boot-admin-server/src/main/java/com/baeldung/springbootadminserver/configs/WebSecurityConfig.java b/spring-boot-modules/spring-boot-admin/spring-boot-admin-server/src/main/java/com/baeldung/springbootadminserver/configs/WebSecurityConfig.java
index 1943c61ff4..fa421eadcd 100644
--- a/spring-boot-modules/spring-boot-admin/spring-boot-admin-server/src/main/java/com/baeldung/springbootadminserver/configs/WebSecurityConfig.java
+++ b/spring-boot-modules/spring-boot-admin/spring-boot-admin-server/src/main/java/com/baeldung/springbootadminserver/configs/WebSecurityConfig.java
@@ -2,11 +2,12 @@ package com.baeldung.springbootadminserver.configs;
 
 import java.util.UUID;
 
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.http.HttpMethod;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
-import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.web.SecurityFilterChain;
 import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;
 import org.springframework.security.web.csrf.CookieCsrfTokenRepository;
 import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
@@ -15,15 +16,15 @@ import de.codecentric.boot.admin.server.config.AdminServerProperties;
 
 @Configuration
 @EnableWebSecurity
-public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
+public class WebSecurityConfig {
     private final AdminServerProperties adminServer;
 
     public WebSecurityConfig(AdminServerProperties adminServer) {
         this.adminServer = adminServer;
     }
 
-    @Override
-    protected void configure(HttpSecurity http) throws Exception {
+    @Bean
+    public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
         SavedRequestAwareAuthenticationSuccessHandler successHandler = new SavedRequestAwareAuthenticationSuccessHandler();
         successHandler.setTargetUrlParameter("redirectTo");
         successHandler.setDefaultTargetUrl(this.adminServer.getContextPath() + "/");
@@ -54,5 +55,6 @@ public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
             .key(UUID.randomUUID()
                 .toString())
             .tokenValiditySeconds(1209600);
+        return http.build();
     }
 }