package com.ljsd.controller;

import com.google.gson.Gson;
import com.ljsd.channel.Mock361YXSDK;
import com.ljsd.channel.MockQuickSDK;
import com.ljsd.jieling.thrift.idl.RechargeResult;
import com.ljsd.jieling.thrift.idl.Result;
import com.ljsd.jieling.thrift.pool.ThriftClient;
import com.ljsd.pojo.ResMsg;
import com.ljsd.redis.RedisKey;
import com.ljsd.util.BaseGlobal;
import com.ljsd.util.StringUtils;
import com.ljsd.util.TimeUtil;
import com.ljsd.util.XmlParser;
import com.mongodb.BasicDBObject;
import com.mongodb.DBObject;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.URISyntaxException;
import java.util.*;

public class PayCallbackController extends HttpServlet {
    private static final Logger LOGGER = LoggerFactory.getLogger(PayCallbackController.class);
    private static Gson gson = new Gson();
    private final static String _COLLECTION_PAY = "pay";
    private static final CloseableHttpClient httpClient = HttpClients.createDefault();

    public PayCallbackController() {
        super();
    }

    public void destroy() {
        super.destroy();
    }
    public void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        this.doPost(request, response);
    }

    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        response.setContentType("application/json; charset=utf-8");
//        String uid = request.getParameter("userId");
        String sign = request.getParameter("sign");
        String nt_data = request.getParameter("nt_data");
        String md5Sign = request.getParameter("md5Sign");
        LOGGER.info("PayCallbackController sign = {}, nt_data = {}, md5Sign = {}, app_id = {}", sign, nt_data,
                md5Sign, request.getParameter("app_id"));
        ResMsg resMsg = new ResMsg();
        resMsg.setCode(1);
        DBObject payInfo = new BasicDBObject();
        try (PrintWriter out = response.getWriter();){
            boolean ok = false;
            if(!StringUtils.checkIsEmpty(md5Sign) && !StringUtils.checkIsEmpty(nt_data) && !StringUtils.checkIsEmpty(sign)){
                ok = MockQuickSDK.verifyCallback(nt_data, sign, md5Sign);
                if (ok) {
                    payInfo = MockQuickSDK.saveDB(nt_data);
                }
            } else if (!StringUtils.checkIsEmpty(request.getParameter("app_id"))) {
                String appId = request.getParameter("app_id");
                String cpOrderId = request.getParameter("cp_order_id");
                String orderAmount = request.getParameter("order_amount");
                String orderId = request.getParameter("order_id");
                String roleId = request.getParameter("role_id");
                String serverId = request.getParameter("server_id");
                String timestamp = request.getParameter("timestamp");
                String uid = request.getParameter("uid");
                Map<String, String> params = new HashMap<>();
                params.put("app_id",appId);
                params.put("cp_order_id",cpOrderId);
                params.put("order_amount",orderAmount);
                params.put("order_id",  orderId);
                params.put("role_id", roleId);
                params.put("server_id", serverId);
                params.put("timestamp", timestamp);
                params.put("uid", uid);
                ok = Mock361YXSDK.verifyCallback(params, sign);
                if (ok) {
                    payInfo = Mock361YXSDK.saveDB(params);
                }
            } else {
                resMsg.setMsg("不支持该渠道");
                LOGGER.error("不支持该渠道");
                out.print(gson.toJson(resMsg));
                return;
            }

            if (!ok) {
                resMsg.setMsg("支付sign验证失败");
                LOGGER.error("支付sign验证失败");
                out.print(gson.toJson(resMsg));
                return;
            }

            if (payInfo == null) {
                resMsg.setMsg("订单验证失败");
                LOGGER.error("订单验证失败");
                out.print(gson.toJson(resMsg));
                return;
            }

            // 订单入库, 结构根据gameserver的PayVo推测的
            // mongo db:x5_tk_login collect:pay
            // status 怀疑没有使用，发货成功后，会把handlestatus置为1
            // 放在各sdk实例的saveDB中

            // 通知发货
            LOGGER.info("通知发货, payInfo = {}", payInfo);
            Result result = ThriftClient.deliveryRecharge((int) payInfo.get("uid"), (String) payInfo.get("pay_item"),
                    (String) payInfo.get("open_id"), (String) payInfo.get("billno"), Long.parseLong((String) payInfo.get("creattime")),
                    (int) payInfo.get("money"), (String) payInfo.get("region"));

            LOGGER.info("deliveryRecharge result = {}", result);

            if (result == null || result.resultCode != 1) {
                resMsg.setCode(1);
                resMsg.setMsg("发货失败");
                return;
            }
            out.print("SUCCESS");
        }catch (Exception e){
            e.printStackTrace();
        }
    }

}