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pages/order/index.vue

@@ -80,6 +80,21 @@
 		},
 
 		methods: {
+			getErrorMessage: function(err, fallback) {
+				fallback = fallback || '支付失败，请稍后重试';
+				if (!err) return fallback;
+				if (typeof err === 'string') return err;
+				if (err.errormsg) return err.errormsg;
+				if (err.errorMsg) return err.errorMsg;
+				if (err.message) return err.message;
+				if (err.data && err.data.errormsg) return err.data.errormsg;
+				if (err.data && err.data.message) return err.data.message;
+				try {
+					return JSON.stringify(err);
+				} catch (e) {
+					return fallback;
+				}
+			},
 			toorder(id) {
 				uni.navigateTo({
 					url: "/packages/packagesOrder/pages/orderInfo/index?id=" + id
@@ -154,6 +169,7 @@
 			},
 
 			toPay: function(e) {
+				var that = this;
 				var t = e.currentTarget.dataset.id;
 				util.request({
 					api: 'customer/get-order/' + t,
@@ -163,10 +179,10 @@
 							o,
 							t,
 							function(e) {
-								this.loadPage(1);
+								that.loadPage(1);
 							},
 							function(e) {
-								util.alert(e);
+								util.alert(that.getErrorMessage(e, '支付失败，请稍后重试'));
 							}
 						);
 					},