JAVA-877 Update redirect after login

spring-security-modules/spring-security-mvc-custom/src/main/java/org/baeldung/spring/MyUserDetailsService.java

@@ -0,0 +1,32 @@
+package org.baeldung.spring;
+
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.PostConstruct;
+import java.util.*;
+
+@Service
+public class MyUserDetailsService implements UserDetailsService {
+
+    private Map<String, User> roles = new HashMap<>();
+
+    @PostConstruct
+    public void init() {
+        roles.put("admin", new User("admin", "{noop}admin1", getAuthority("ROLE_ADMIN")));
+        roles.put("user", new User("user", "{noop}user1", getAuthority("ROLE_USER")));
+    }
+
+    @Override
+    public UserDetails loadUserByUsername(String username) {
+        return roles.get(username);
+    }
+
+    private List<GrantedAuthority> getAuthority(String role) {
+        return Collections.singletonList(new SimpleGrantedAuthority(role));
+    }
+}

spring-security-modules/spring-security-mvc-custom/src/main/java/org/baeldung/spring/SecSecurityConfig.java

@@ -1,11 +1,9 @@
 package org.baeldung.spring;
 
 import org.baeldung.security.MySimpleUrlAuthenticationSuccessHandler;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.authentication.AuthenticationManager;
-import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 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;
@@ -26,39 +24,30 @@ public class SecSecurityConfig extends WebSecurityConfigurerAdapter {
             return super.authenticationManagerBean();
     }
 
-    @Autowired
-    public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
-        // @formatter:off
-        auth.inMemoryAuthentication()
-            .withUser("user1").password("{noop}user1Pass").roles("USER")
-            .and()
-            .withUser("admin1").password("{noop}admin1Pass").roles("ADMIN");
-        // @formatter:on
-    }
-
     @Override
     protected void configure(final HttpSecurity http) throws Exception {
         // @formatter:off
-        http.authorizeRequests()
+        http
-            .antMatchers("/anonymous*").anonymous()
+            .authorizeRequests()
-            .antMatchers("/login*").permitAll()
+                .antMatchers("/anonymous*").anonymous()
-            .anyRequest().authenticated()
+                .antMatchers("/login*").permitAll()
+                .anyRequest().authenticated()
 
             .and()
             .formLogin()
-            .loginPage("/login.html")
+                .loginPage("/login.html")
-            .loginProcessingUrl("/login")
+                .loginProcessingUrl("/login")
-            .successHandler(myAuthenticationSuccessHandler())
+                .successHandler(myAuthenticationSuccessHandler())
-            .failureUrl("/login.html?error=true")
+                .failureUrl("/login.html?error=true")
 
             .and()
-            .logout().deleteCookies("JSESSIONID")
+                .logout().deleteCookies("JSESSIONID")
 
             .and()
-            .rememberMe().key("uniqueAndSecret").tokenValiditySeconds(86400)
+                .rememberMe().key("uniqueAndSecret").tokenValiditySeconds(86400)
 
             .and()
-            .csrf().disable()
+                .csrf().disable()
             ;
         // @formatter:on
     }