微信支付回调debug

src/views/userCenter/Recharge.vue

@@ -138,8 +138,10 @@ export default class Recharge extends Vue {
     this.orderId = id;
   }
   private async payHandler() {
+    const { protocol, host } = location;
     const { pay_url } = await this.$api.order.pay(this.orderId, this.method);
-    location.href = pay_url;
+    location.href = this.method === 0 ? pay_url : `${pay_url}&${protocol}//${host}/#/rechargeSuccess`;
+    // &redirect_url=https%3A%2F%2Fwww.wechatpay.com.cn
   }
 }
 </script>