收藏品牌 商品 使用异步返回来判断是否登录

@@ -10,11 +10,6 @@ $('#brand-favor').on('click', function() {
     var $this = $(this),
         uid = window.getUid();
 
-    if (!uid) {
-        location.href = '/signin.html?refer=' + encodeURIComponent(location.href);
-        return;
-    }
-
     $.ajax({
         type: 'post',
         url: '/product/index/favoriteBrand',
@@ -29,6 +24,8 @@ $('#brand-favor').on('click', function() {
             } else {
                 $this.find('i').removeClass('coled');
             }
+        } else if (res.code === 403) {
+            location.href = '/signin.html?refer=' + encodeURIComponent(location.href);
         }
     });
 });

@@ -95,11 +95,6 @@ exports.init = function(num) {
             wrapperPt, //鼠标移入时弹层的上内边距
             containerPt; //商品列表容器的上内边距
 
-        // 获取图片之前，先把获取上一张图片的ajax请求取消。  网络差的时候会出现错误
-        // if (getProductAjax && getProductAjax.readyState!= 4) {
-        //     getProductAjax.abort();
-        // }
-
         $.ajax({
             type: 'POST',
             url: '/product/list/getProductPic',
@@ -174,11 +169,6 @@ $(document).on('hover', '.good-select-color li', function() {
 $goodInfoMain.on('click', '.col-btn', function() {
     var $this = $(this);
 
-    if (!window.getUid()) {
-        location.href = '/signin.html?refer=' + encodeURIComponent(location.href);
-        return;
-    }
-
     $.ajax({
         type: 'POST',
         url: '/product/list/changeFavorite',
@@ -189,6 +179,8 @@ $goodInfoMain.on('click', '.col-btn', function() {
     }).then(function(res) {
         if (res.code === 200) {
             $this.toggleClass('coled');
+        } else if (res.code === 403) {
+            location.href = '/signin.html?refer=' + encodeURIComponent(location.href);
         }
     });
 });