/*
 * Copyright 2012-2017 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 sample.session;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.security.config.web.server.ServerHttpSecurity;
import org.springframework.security.core.userdetails.MapReactiveUserDetailsService;
import org.springframework.security.core.userdetails.ReactiveUserDetailsService;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.web.server.SecurityWebFilterChain;
import org.springframework.security.web.server.context.WebSessionServerSecurityContextRepository;

@SpringBootApplication
public class SampleSessionWebFluxApplication {

	public static void main(String[] args) {
		SpringApplication.run(SampleSessionWebFluxApplication.class);
	}

	@Bean
	public ReactiveUserDetailsService userDetailsRepository() {
		return new MapReactiveUserDetailsService(User.withDefaultPasswordEncoder()
				.username("user").password("password").roles("USER").build());
	}

	@Bean
	public SecurityWebFilterChain springSecurityFilterChain(ServerHttpSecurity http) {
		// @formatter:off
		return http
			.authorizeExchange()
				.anyExchange().authenticated()
				.and()
			.httpBasic().securityContextRepository(new WebSessionServerSecurityContextRepository())
				.and()
			.formLogin()
				.and()
			.build();
		// @formatter:on
	}

}
