活动：微信支付

game-server/app/servers/order/handler/orderHandler.ts

@@ -6,6 +6,7 @@ import { addReward, stringToRewardParam, useGiftPackage } from '../../../service
 import { dicRMB } from '../../../pubUtils/dictionary/DicRMB';
 import { UserOrderModel } from '../../../db/UserOrder';
 import _ = require('underscore');
+import { applyOrderWX, checkOrderWX } from '../../../services/pay/weixinPay';
 
 export default function (app: Application) {
     return new orderHandler(app);
@@ -40,13 +41,43 @@ export class orderHandler {
 
         let price = productInfo.price;//价格
         let productType = productInfo.type;//类型
+        let message = productInfo.message;//商品信息
         let localOrderID = genCode(32);//本地订单号
         let orderID = '';//平台订单号
 
-        //生成订单号
-        let orderInfo = await UserOrderModel.applyOrder(serverId, roleId, productID, localOrderID, orderID, price, payType);
 
-        return resResult(STATUS.SUCCESS, { orderInfo, productInfo });
+        let sdkOrderInfo = null;//客户端需要的平台订单信息
+        switch (payType) {
+            case PAY_TYPE.WX:
+                {
+                    //生成订单号
+                    let weixinOrder = await applyOrderWX(localOrderID, price * 100, message);
+                    if (weixinOrder.code == 0) {
+                        console.log('微信下单失败')
+                        return resResult(STATUS.APPLY_ORDER_ERROR);
+                    }
+                    sdkOrderInfo = weixinOrder.data;
+                    orderID = weixinOrder.data.prepayid;//微信订单号
+                    break;
+                }
+            case PAY_TYPE.ALI:
+                {
+                    break;
+                }
+
+            case PAY_TYPE.APPLE:
+                {
+                    break;
+                }
+            default:
+                console.log('未知支付类型');
+                return resResult(STATUS.NO_PAY_TYPE);
+        }
+
+        await UserOrderModel.applyOrder(serverId, roleId, productID, localOrderID, orderID, price, payType);
+        return resResult(STATUS.SUCCESS, { orderInfo: sdkOrderInfo, productInfo, localOrderID });
+
+
     }
 
 
@@ -104,6 +135,20 @@ export class orderHandler {
         switch (payType) {
             case PAY_TYPE.WX:
                 {
+                    let weixinResult = await checkOrderWX(localOrderID);
+                    if (weixinResult.code == 0) {
+                        console.log('微信订单查询失败')
+                        return resResult(STATUS.ORDER_ERROR);
+                    }
+                    if (parseInt(weixinResult.data.total_fee) / 100 != price) {
+                        console.log('订单价格错误')
+                        return resResult(STATUS.PRICE_ERROR);
+                    }
+                    if (weixinResult.data.trade_state != "SUCCESS" ||
+                        weixinResult.data.result_code != "SUCCESS" ||
+                        weixinResult.data.return_code != "SUCCESS") {
+                        return resResult(STATUS.NO_PAY);
+                    }
                     break;
                 }
             case PAY_TYPE.ALI: