package com.eco.plugin.gfkdsso.logout;

import com.eco.plugin.gfkdsso.config.PluginSimpleConfig;
import com.eco.plugin.gfkdsso.utils.HttpUtils;
import com.eco.plugin.gfkdsso.utils.Utils;
import com.fr.decision.fun.impl.AbstractLogInOutEventProvider;
import com.fr.decision.webservice.login.LogInOutResultInfo;
import com.fr.decision.webservice.v10.login.LoginService;
import com.fr.json.JSONObject;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

public class Logout extends AbstractLogInOutEventProvider {

    @Override
    public String logoutAction(LogInOutResultInfo result) {
        PluginSimpleConfig psc = PluginSimpleConfig.getInstance();
        HttpSession session = result.getRequest().getSession(true);
        logout(result.getRequest(),psc);
        LoginService.getInstance().crossDomainLogout(result.getRequest(),result.getResponse(),"");
        session.invalidate();
        return psc.getLogoutUrl();
    }

    /**
     * 登出
     * @param req
     * @param psc
     */
    public void logout(HttpServletRequest req, PluginSimpleConfig psc) {
        String token = String.valueOf(req.getSession(true).getAttribute("admin_token"));

        if(Utils.isNullStr(token)){
            return ;
        }

        String result = requestinfo(token,psc,psc.getLogoutserviceid());
    }

    /**
     * 发起请求
     * @param token
     * @param pluginSimpleConfig
     * @param
     * @return
     */
    private String requestinfo(String token, PluginSimpleConfig pluginSimpleConfig, String serviceid) {
        String url = pluginSimpleConfig.getSsoUrl();
        JSONObject formParam = new JSONObject();
        formParam.put("cookie",token);

        JSONObject param = new JSONObject();
        param.put("serviceId",serviceid);
        param.put("method","GET");
        param.put("dataType","form");
        param.put("formParams",formParam);

        return HttpUtils.HttpPostJson(url,param.toString(),null);
    }
}