503url更改

@@ -33,7 +33,7 @@ App({
     if (!res.screenWidth) {
       res.screenWidth = res.windowWidth;
     }
-
+    wx.removeStorageSync('errorFlag');
     this.globalData.systemInfo = res;
     this.checkUDID();
 

@@ -134,21 +134,14 @@ function request(method = 'GET') {
                       }
                     });
                   }
-                  let pages = getCurrentPages() //获取加载的页面
-                  let currentPage = pages[pages.length-1] //获取当前页面的对象
-                  let url = currentPage.route //当前页面url
-                  let errorUrl =  wx.getStorageSync('errorUrl') || '';
                   if (statusCode == 200) {
-                    if(errorUrl && errorUrl !== url){
-                      wx.removeStorageSync('errorUrl');
-                    }
                     resolve(data);
                   } else {
                     let code = statusCode;
                     let message = res.errMsg ? res.errMsg : '';
                     if(statusCode === 503) {
-                      if(errorUrl !== url) {
-                        wx.setStorageSync('errorUrl',url);
+                      if(!wx.getStorageSync('errorFlag')) {
+                        wx.setStorageSync('errorFlag',true);
                         wx.navigateTo({
                           url: '/pages/zeroSell/error',
                         })
@@ -248,21 +241,14 @@ function request(method = 'GET') {
                       }
                     });
                   }
-                  let pages = getCurrentPages() //获取加载的页面
-                  let currentPage = pages[pages.length-1] //获取当前页面的对象
-                  let url = currentPage.route //当前页面url
-                  let errorUrl =  wx.getStorageSync('errorUrl') || '';
                   if (statusCode == 200) {
-                    if(errorUrl && errorUrl !== url){
-                      wx.removeStorageSync('errorUrl');
-                    }
                     resolve(data);
                   } else {
                     let code = statusCode;
                     let message = res.errMsg ? res.errMsg : '';
                     if(statusCode === 503) {
-                      if(errorUrl !== url){
-                        wx.setStorageSync('errorUrl',url);
+                      if(!wx.getStorageSync('errorFlag')) {
+                        wx.setStorageSync('errorFlag',true);
                         wx.navigateTo({
                           url: '/pages/zeroSell/error',
                         })

@@ -3,11 +3,17 @@ Page({
 
   },
   onShow: function () {
-    wx.removeStorageSync('errorUrl')
+
+  },
+  onUnload:function(){
+    wx.removeStorageSync('errorFlag')
   },
   back: function () {
     wx.navigateBack({
-      delta: 1
+      delta: 1,
+      success:()=>{
+        wx.removeStorageSync('errorFlag')
+      }
     })
   }
 })
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