From c392fb70210723a02b56ace5dcc2f42a01e84734 Mon Sep 17 00:00:00 2001
From: michaelin007 <michaelolayemi28@gmail.com>
Date: Sat, 24 Feb 2024 23:26:33 +0000
Subject: [PATCH] Migrate Application from Spring Security 5 to Spring Security
 6

---
 .../WebController.java                        | 23 +++++++++
 .../WebSecurityConfig.java                    | 47 +++++++++++++++++++
 2 files changed, 70 insertions(+)
 create mode 100644 spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebController.java
 create mode 100644 spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebSecurityConfig.java

diff --git a/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebController.java b/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebController.java
new file mode 100644
index 0000000000..f7dafd3d43
--- /dev/null
+++ b/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebController.java
@@ -0,0 +1,23 @@
+package com.baeldung.springsecuritymigration;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class WebController {
+
+    @RequestMapping("/")
+    public String home() {
+        return "Home Page";
+    }
+
+    @RequestMapping("/welcome")
+    public String welcome() {
+        return "Welcome User";
+    }
+
+    @RequestMapping("/user-dashboard")
+    public String dashboard() {
+        return "My Dashboard";
+    }
+}
diff --git a/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebSecurityConfig.java b/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebSecurityConfig.java
new file mode 100644
index 0000000000..fba8242914
--- /dev/null
+++ b/spring-security-modules/spring-security-core-2/src/main/java/com/baeldung/springsecuritymigration/WebSecurityConfig.java
@@ -0,0 +1,47 @@
+package com.baeldung.springsecuritymigration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.Customizer;
+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.WebSecurityCustomizer;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.provisioning.InMemoryUserDetailsManager;
+import org.springframework.security.web.SecurityFilterChain;
+
+@Configuration
+@EnableWebSecurity
+public class WebSecurityConfig {
+
+    @Bean
+    public WebSecurityCustomizer webSecurityCustomizer() {
+        return (web) -> web.ignoring().requestMatchers("/js/**", "/css/**");
+    }
+
+    @Bean
+    SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
+        http.cors(AbstractHttpConfigurer::disable)
+            .authorizeHttpRequests(request -> request.requestMatchers("/")
+                .permitAll()
+                .anyRequest()
+                .authenticated())
+            .formLogin(form -> form.defaultSuccessUrl("/welcome"))
+            .httpBasic(Customizer.withDefaults());
+        return http.build();
+    }
+
+    @Bean
+    public UserDetailsService userDetailsService() {
+        UserDetails user = User.withDefaultPasswordEncoder()
+            .username("User")
+            .password("password")
+            .roles("USER")
+            .build();
+
+        return new InMemoryUserDetailsManager(user);
+    }
+}