package cn.autoform.fw.config;


import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

import javax.annotation.Resource;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import com.changhong.passport.client.handler.AppClientLoginHandler;
import com.changhong.passport.client.handler.AppSessionHandler;
import com.changhong.passport.core.model.EncryCredentialInfo;


import cn.autoform.bean.system.PrivateRestConst;
import cn.autoform.bean.system.UserInfo;
import cn.autoform.fw.config.login.LoginFilterRegistrationBean;
import cn.autoform.util.tool.JSONTool;
import lombok.extern.slf4j.Slf4j;

@Configuration
@Slf4j
public class LoginConfig {

	@Value("${ssoServerHost}")
	private String soServerHost;
	
	@Value("${ssoAppId}")
	private String ssoAppId;
	
	@Bean
	public FilterRegistrationBean getFilter(){
		FilterRegistrationBean fr = new FilterRegistrationBean();
		fr.setFilter(new LoginFilterRegistrationBean());
		fr.setUrlPatterns(Arrays.asList("/login"));
		Map<String, String> param = new HashMap<>();
		param.put("ssoServerHost", soServerHost);
		param.put("ssoClientAppId", ssoAppId);
		param.put("appClientLoginHandlerClass", ClientLoginHandlerImpl.class.getName());
		param.put("appSessionHandlerClass", AppSessionHandlerImpl.class.getName());
		fr.setInitParameters(param);
		return fr;
	}
	
	public static class AppSessionHandlerImpl implements AppSessionHandler{

		@Override
		public boolean contains(String arg0) {
			return false;
		}

		@Override
		public EncryCredentialInfo get(String arg0) {
			return null;
		}

		@Override
		public void remove(String arg0) {
			
		}

		@Override
		public void set(String arg0, EncryCredentialInfo arg1) {
			System.err.println();
		}
		
	}
	
	/**
	 * 登录
	 * @author WangYX
	 *
	 */
	public static class ClientLoginHandlerImpl implements AppClientLoginHandler, PrivateRestConst{
		
		@Override
		public void loginClient(EncryCredentialInfo user, HttpServletRequest request, HttpServletResponse response) {
			UserInfo.LogInInfo loginInfo = new UserInfo.LogInInfo();
			loginInfo.setOpenId(user.getOpenId());
			loginInfo.setToken(user.getToken());
			Cookie cookieToken = new Cookie(OPEN_ID,user.getOpenId());
			Cookie cookieOpenId = new Cookie(TOKEN, user.getToken());
			cookieToken.setPath("/");
			cookieToken.setMaxAge(-1);
			cookieOpenId.setPath("/");
			cookieOpenId.setMaxAge(-1);
			System.out.println("用户对象"+JSONTool.toJson(loginInfo));
			/*
			 * 添加登录信息
			 */
			response.addCookie(cookieToken);
			response.addCookie(cookieOpenId);
			System.out.println("cookie:"+JSONTool.toJson(request.getCookies()));
		}

	}
}