BAEL-8507 Merge spring-data-spring-security into another appropriate module

- Removed project spring-data-spring-security and moved its content in spring-security-mvc-boot

spring-security-mvc-boot/src/main/java/com/baeldung/SpringSecurityConfig.java

@@ -0,0 +1,89 @@
+package com.baeldung;
+
+import javax.annotation.PostConstruct;
+import javax.sql.DataSource;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
+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.builders.WebSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.security.data.repository.query.SecurityEvaluationContextExtension;
+import org.springframework.web.context.WebApplicationContext;
+
+import com.baeldung.security.AuthenticationSuccessHandlerImpl;
+import com.baeldung.security.CustomUserDetailsService;
+
+@Configuration
+@EnableWebSecurity
+@ComponentScan("com.baeldung.security")
+public class SpringSecurityConfig extends WebSecurityConfigurerAdapter {
+
+    @Autowired
+    private WebApplicationContext applicationContext;
+    private CustomUserDetailsService userDetailsService;
+    @Autowired
+    private AuthenticationSuccessHandlerImpl successHandler;
+    @Autowired
+    private DataSource dataSource;
+
+    @PostConstruct
+    public void completeSetup() {
+        userDetailsService = applicationContext.getBean(CustomUserDetailsService.class);
+    }
+
+    @Override
+    protected void configure(final AuthenticationManagerBuilder auth) throws Exception {
+        auth.userDetailsService(userDetailsService)
+            .passwordEncoder(encoder())
+            .and()
+            .authenticationProvider(authenticationProvider())
+            .jdbcAuthentication()
+            .dataSource(dataSource);
+    }
+
+    @Override
+    public void configure(WebSecurity web) throws Exception {
+        web.ignoring()
+            .antMatchers("/resources/**");
+    }
+
+    @Override
+    protected void configure(final HttpSecurity http) throws Exception {
+        http.authorizeRequests()
+            .antMatchers("/login")
+            .permitAll()
+            .and()
+            .formLogin()
+            .permitAll()
+            .successHandler(successHandler)
+            .and()
+            .csrf()
+            .disable();
+    }
+
+    @Bean
+    public DaoAuthenticationProvider authenticationProvider() {
+        final DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider();
+        authProvider.setUserDetailsService(userDetailsService);
+        authProvider.setPasswordEncoder(encoder());
+        return authProvider;
+    }
+
+    @Bean
+    public PasswordEncoder encoder() {
+        return new BCryptPasswordEncoder(11);
+    }
+
+    @Bean
+    public SecurityEvaluationContextExtension securityEvaluationContextExtension() {
+        return new SecurityEvaluationContextExtension();
+    }
+}