/*
 * Copyright (c) 2020 yifu4cloud Authors. All Rights Reserved.
 *
 * 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 com.yifu.cloud.plus.v1.yifu.auth.config;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.yifu.cloud.plus.v1.yifu.auth.filter.PasswordDecoderFilter;
import com.yifu.cloud.plus.v1.yifu.auth.filter.WxLoginAuthenticationFilter;
import com.yifu.cloud.plus.v1.yifu.auth.handler.YifuAuthenticationFailureHandlerImpl;
import com.yifu.cloud.plus.v1.yifu.auth.handler.YifuClientLoginSuccessHandler;
import com.yifu.cloud.plus.v1.yifu.auth.handler.YifuWxLoginSuccessHandler;
import com.yifu.cloud.plus.v1.yifu.common.security.component.CasAuthenticationProvider;
import com.yifu.cloud.plus.v1.yifu.common.security.component.WxAuthenticationProvider;
import com.yifu.cloud.plus.v1.yifu.common.security.component.YifuDaoAuthenticationProvider;
import com.yifu.cloud.plus.v1.yifu.common.security.grant.CustomAppAuthenticationProvider;
import com.yifu.cloud.plus.v1.yifu.common.security.handler.FormAuthenticationFailureHandler;
import com.yifu.cloud.plus.v1.yifu.common.security.handler.SsoLogoutSuccessHandler;
import com.yifu.cloud.plus.v1.yifu.common.security.service.WxUserDetailService;
import com.yifu.cloud.plus.v1.yifu.common.security.service.YifuUserDetailsServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows;
import lombok.extern.log4j.Log4j2;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.CacheManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Lazy;
import org.springframework.context.annotation.Primary;
import org.springframework.core.annotation.Order;
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.builders.WebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.factory.PasswordEncoderFactories;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.provider.ClientDetailsService;
import org.springframework.security.oauth2.provider.token.AuthorizationServerTokenServices;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;

/**
 * @author lengleng
 * @date 2022/1/12 认证相关配置
 */
@Log4j2
@Primary
@Order(90)
@Configuration
@RequiredArgsConstructor
public class WebSecurityConfiguration extends WebSecurityConfigurerAdapter {
	@Autowired
	private ObjectMapper objectMapper;
	@Autowired
	private ClientDetailsService clientDetailsService;
	@Lazy
	@Autowired
	private AuthorizationServerTokenServices defaultAuthorizationServerTokenServices;
	@Autowired
	private WxUserDetailService wxUserDetailService;
	@Autowired
	private CacheManager cacheManager;

	@Autowired
	private TokenStore tokenStore;

	@Autowired
	private YifuUserDetailsServiceImpl usernameUserDetailService;

	@Override
	@SneakyThrows
	protected void configure(HttpSecurity http) {
		http.addFilterBefore(getPasswordDecoderFilter(),PasswordDecoderFilter.class)
				//.formLogin().loginPage("/token/login").loginProcessingUrl("/token/form")
				//.failureHandler(authenticationFailureHandler()).and().logout()
				//.logoutSuccessHandler(logoutSuccessHandler()).deleteCookies("JSESSIONID").invalidateHttpSession(true)
				//.and()
				.authorizeRequests().antMatchers("/**/login","/token/**", "/actuator/**", "/mobile/**", "/oauth/token","/weixin/callback","/oauth/**", "/wxLogin").permitAll()
				.anyRequest().authenticated().and().csrf().disable();
	}

	/**
	 * 自定义 provider 列表注入
	 * @param auth AuthenticationManagerBuilder
	 */
	@Override
	protected void configure(AuthenticationManagerBuilder auth) {
		YifuDaoAuthenticationProvider daoAuthenticationProvider = new YifuDaoAuthenticationProvider();
		daoAuthenticationProvider.setPasswordEncoder(passwordEncoder());

		// 处理默认的密码模式认证
		auth.authenticationProvider(daoAuthenticationProvider);
		// 自定义的认证模式
		auth.authenticationProvider(new CustomAppAuthenticationProvider());
		auth.authenticationProvider(casAuthenticationProvider());
		auth.authenticationProvider(wxAuthenticationProvider());
	}
	@Bean
	public WxAuthenticationProvider wxAuthenticationProvider() {
		WxAuthenticationProvider provider = new WxAuthenticationProvider();
		// 设置userDetailsService
		provider.setUserDetailsService(wxUserDetailService);
		// 禁止隐藏用户未找到异常
		provider.setHideUserNotFoundExceptions(false);
		return provider;
	}
	@Bean
	@Override
	@SneakyThrows
	public AuthenticationManager authenticationManagerBean() {
		return super.authenticationManagerBean();
	}

	/**
	 * 认证中心静态资源处理
	 * @param web WebSecurity
	 */
	@Override
	public void configure(WebSecurity web) {
		web.ignoring().antMatchers("/css/**", "/error");
	}

	/**
	 * sso 表单登录失败处理
	 * @return FormAuthenticationFailureHandler
	 */
	@Bean
	public AuthenticationFailureHandler authenticationFailureHandler() {
		return new FormAuthenticationFailureHandler();
	}

	/**
	 * SSO 退出逻辑处理
	 * @return LogoutSuccessHandler
	 */
	@Bean
	public LogoutSuccessHandler logoutSuccessHandler() {
		return new SsoLogoutSuccessHandler();
	}

	/**
	 * 密码处理器
	 * @return 动态密码处理器 {类型}密文
	 */
	@Bean
	public PasswordEncoder passwordEncoder() {
		return PasswordEncoderFactories.createDelegatingPasswordEncoder();
	}

	@Bean
	public CasAuthenticationProvider casAuthenticationProvider() {
		CasAuthenticationProvider provider = new CasAuthenticationProvider();
		// 设置userDetailsService
		provider.setUserDetailsService(usernameUserDetailService);
		// 禁止隐藏用户未找到异常
		provider.setHideUserNotFoundExceptions(false);
		return provider;
	}

	/**
	* @author fxj
	* @date 2022/5/27 17:22
	*/
	public PasswordDecoderFilter getPasswordDecoderFilter(){
		PasswordDecoderFilter filter = new PasswordDecoderFilter();
		try {
			filter.setAuthenticationManager(this.authenticationManager());
		}catch (Exception e){
			log.error("WebSecurityConfigure>>>>>",e);
		}
		filter.setAuthenticationSuccessHandler(yifuClientLoginSuccessHandler());
		filter.setAuthenticationFailureHandler(yifuAuthenticationFailureHandler());
		return filter;
	}

	/**
	 * @param
	 * @Author: fxj
	 * @Date: 2025-01-10
	 * @Description: 微信登录
	 **/
	@Bean
	public WxLoginAuthenticationFilter wxLoginAuthenticationFilter() {
		WxLoginAuthenticationFilter filter = new WxLoginAuthenticationFilter();
		try {
			filter.setAuthenticationManager(this.authenticationManagerBean());
		} catch (Exception e) {
			log.error("WebSecurityConfigurer>>>>",e);
		}
		filter.setAuthenticationSuccessHandler(authenticationSuccessHandler());
		filter.setAuthenticationFailureHandler(yifuAuthenticationFailureHandler());
		return filter;
	}

	private AuthenticationFailureHandler yifuAuthenticationFailureHandler() {
		return YifuAuthenticationFailureHandlerImpl.builder()
				.objectMapper(objectMapper).build();
	}
	private AuthenticationSuccessHandler authenticationSuccessHandler() {
		return YifuWxLoginSuccessHandler.builder()
				.objectMapper(objectMapper)
				.clientDetailsService(clientDetailsService)
				.passwordEncoder(passwordEncoder())
				.cacheManager(cacheManager)
				.tokenStore(tokenStore)
				.defaultAuthorizationServerTokenServices(defaultAuthorizationServerTokenServices).build();
	}
	private AuthenticationSuccessHandler yifuClientLoginSuccessHandler() {
		return YifuClientLoginSuccessHandler.builder()
				.objectMapper(objectMapper)
				.clientDetailsService(clientDetailsService)
				.passwordEncoder(passwordEncoder())
				.cacheManager(cacheManager)
				.tokenStore(tokenStore)
				.defaultAuthorizationServerTokenServices(defaultAuthorizationServerTokenServices).build();
	}
}
