From 173b72bf8b3a5f4be07820a8209b25f4f97d9ee5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9Cyanghuaxuan=E2=80=9D?= <“646903573@qq.com”>
Date: Wed, 10 Mar 2021 18:51:59 +0800
Subject: [PATCH] =?UTF-8?q?1.=E4=BC=98=E5=8C=96=E5=BE=AE=E4=BF=A1=E6=94=AF?=
 =?UTF-8?q?=E4=BB=98?=
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---
 lib/util/wxpay_util.dart | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/lib/util/wxpay_util.dart b/lib/util/wxpay_util.dart
index 127872c..76e3f29 100644
--- a/lib/util/wxpay_util.dart
+++ b/lib/util/wxpay_util.dart
@@ -1,22 +1,33 @@
+import 'dart:async';
+
 import 'package:zhiying_comm/zhiying_comm.dart';
+import 'package:fluwx/fluwx.dart' as fluwx;
 
 ////微信支付简单封装
 class WxPayUtil {
+  static StreamSubscription subscription;
+
   ////调用此方法
-  static Future<bool> toPay(Map<String, dynamic> params) async {
+  static  toPay(Map<String, dynamic> params,Function (bool) callback) async {
+
+    subscription = fluwx.weChatResponseEventHandler.listen((res) {
+      if (res is fluwx.WeChatPaymentResponse) {
+        subscription.cancel();
+        callback(res.isSuccessful);
+      }
+    });
+
     print(params);
-    var result = await payWithWeChat(
+     await payWithWeChat(
       appId: params['appid'].toString(),
       partnerId: params['partnerid'].toString(),
       prepayId: params['prepayid'].toString(),
       packageValue: params['package'].toString(),
       nonceStr: params['noncestr'].toString(),
-      timeStamp:int.tryParse(params['timestamp']),
+      timeStamp: int.tryParse(params['timestamp']),
       sign: params['sign'],
     );
 
-    print(result);
-    return result;
     // var payInfo = SyPayInfo();
     // payInfo.appid = params['appid'];
     // payInfo.noncestr = params['noncestr'];