docs.security.RememberMeSecurityConfiguration.java Source code

Introduction

Here is the source code for docs.security.RememberMeSecurityConfiguration.java

Source

/*
 * Copyright 2014-2016 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package docs.security;

import org.springframework.context.annotation.Bean;
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.core.userdetails.User;
import org.springframework.security.provisioning.InMemoryUserDetailsManager;
import org.springframework.security.web.authentication.RememberMeServices;
import org.springframework.session.MapSessionRepository;
import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
import org.springframework.session.security.web.authentication.SpringSessionRememberMeServices;

/**
 * @author rwinch
 */
@EnableWebSecurity
@EnableSpringHttpSession
public class RememberMeSecurityConfiguration extends WebSecurityConfigurerAdapter {

    // @formatter:off
    // tag::http-rememberme[]
    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                // ... additional configuration ...
                .rememberMe().rememberMeServices(rememberMeServices());
        // end::http-rememberme[]

        http.formLogin().and().authorizeRequests().anyRequest().authenticated();
    }

    // tag::rememberme-bean[]
    @Bean
    RememberMeServices rememberMeServices() {
        SpringSessionRememberMeServices rememberMeServices = new SpringSessionRememberMeServices();
        // optionally customize
        rememberMeServices.setAlwaysRemember(true);
        return rememberMeServices;
    }
    // end::rememberme-bean[]
    // @formatter:on

    @Override
    @Bean
    public InMemoryUserDetailsManager userDetailsService() {
        InMemoryUserDetailsManager uds = new InMemoryUserDetailsManager();
        uds.createUser(User.withUsername("user").password("password").roles("USER").build());
        return uds;
    }

    @Bean
    MapSessionRepository sessionRepository() {
        return new MapSessionRepository();
    }
}
// end::class[]