SpringSecurity InMemoryUserDetailsManager Sınıfı - Default UserDetailsManager Sınıfı Budur

Giriş

Şu satırı dahil ederiz

import org.springframework.security.provisioning.InMemoryUserDetailsManager;

Bu sınıf HttpBasic Authentication kullanılıyorsa tercih edilebilir.

constructor

Şöyle yaparız

@Bean
public InMemoryUserDetailsManager inMemoryUserDetailsManager() {
  UserDetails admin = User.builder()
    .username("gurkan")
    .password(passwordEncoder.encode("pass"))
    .authorities("ADMIN")
    .build();
  UserDetails user = User.builder()
    .username("mehmet")
    .password(passwordEncoder.encode("pass"))
    .authorities("USER")
    .build();
  return new InMemoryUserDetailsManager(admin, user);
}

createUser metodu

Örnek

Şöyle yaparız

@Configuration
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {

  @Override
  protected void configure(HttpSecurity http) throws Exception {
    http.authorizeRequests().anyRequest().authenticated().and().httpBasic();
  }

  @Override
  @Bean
  protected UserDetailsService userDetailsService() {
    InMemoryUserDetailsManager inMemoryUserDetailsManager = 
      new InMemoryUserDetailsManager();

    UserDetails user1 = User.builder().username("user").password("password")
      .roles("USER").build();
    UserDetails user2 = User.builder().username("admin").password("password")
      .roles("ADMIN").build();

    inMemoryUserDetailsManager.createUser(user1);
    inMemoryUserDetailsManager.createUser(user2);

    return inMemoryUserDetailsManager;
  }

  @Bean
  public PasswordEncoder passwordEncoder() {
   return NoOpPasswordEncoder.getInstance();
  }
}