wechat-pay-params-add

@@ -3,7 +3,7 @@
  * @Author: Targaryen
  * @Date: 2017-01-04 15:17:51
  * @Last Modified by: Targaryen
- * @Last Modified time: 2017-02-20 15:20:23
+ * @Last Modified time: 2017-02-20 17:47:03
  */
 
 'use strict';
@@ -114,6 +114,11 @@ const pay = (req, res, next) => {
     let payment = req.query.payment;
     let paymentCode = common.getPaymentCode(payment);
     let openId = req.cookies['weixinOpenId' + orderCode];
+    let ip = req.ip;
+
+    if (ip.substr(0, 7) === '::ffff:') {
+        ip = ip.substr(7);
+    }
 
     if (!orderCode || !uid) {
         return res.redirect('/');
@@ -144,7 +149,8 @@ const pay = (req, res, next) => {
 
         Payment.pay(user, orderDetail.data, payment, {
             protocol: req.protocol,
-            openId: openId
+            openId: openId,
+            ip: ip
         }).then(result => {
             if (result && paymentCode === payModel.payments.wechat) {
                 return res.json(result);

@@ -2,7 +2,7 @@
  * @Author: Targaryen
  * @Date: 2017-01-03 17:42:41
  * @Last Modified by: Targaryen
- * @Last Modified time: 2017-02-20 10:15:03
+ * @Last Modified time: 2017-02-20 17:46:16
  */
 
 'use strict';
@@ -15,6 +15,7 @@ const Promise = require('bluebird');
 const co = Promise.coroutine;
 const sign = require('./sign');
 const md5 = require('md5');
+const moment = require('moment');
 const common = require('./common');
 
 /**
@@ -108,9 +109,13 @@ const tools = {
             out_trade_no: 'YOHOBuy_' + params.orderCode,
             total_fee: params.totalFee * 100,
             trade_type: 'JSAPI',
+            time_start: moment().format('YYYYMMDDHHmmss'),
+            time_expire: moment().add(2, 'hours').format('YYYYMMDDHHmmss'),
+            spbill_create_ip: params.ip,
             openid: params.openId,
             sign_type: 'MD5'
         };
+
         let signStr = md5(sign.raw(unifiedParams) + '&key=' + WxPayConfig.key).toUpperCase();
 
         _.assign(unifiedParams, { sign: signStr });
@@ -158,13 +163,14 @@ const Wechat = {
     /**
      * 异步拉起微信支付相关处理
      */
-    pay(user, order, openId) {
+    pay(user, order, openId, ip) {
 
         return co(function* () {
             let unifiedOrderResult = yield tools.unifiedOrder({
                 orderCode: order.order_code,
                 totalFee: parseFloat(order.payment_amount),
-                openId: openId
+                openId: openId,
+                ip: ip
             });
 
             if (unifiedOrderResult) {

@@ -20,7 +20,7 @@ const Payment = {
 
     /**
      * 统一支付入口
-     * reqParams: 需要从 controller 传递的参数，支付宝需要 req.protocol，微信需要 openId
+     * reqParams: 需要从 controller 传递的参数，支付宝需要 req.protocol，微信需要 openId、ip
      */
     pay(user, order, payType, reqParams) {
         return co(function*() {
@@ -54,7 +54,7 @@ const Payment = {
             }
 
             if (method === PayModel.payments.wechat) {
-                result = yield Wechat.pay(user, order, reqParams.openId);
+                result = yield Wechat.pay(user, order, reqParams.openId, reqParams.ip);
             } else {
                 payInfo = yield PayModel.getPaymentInfo(method);