微信--自定義菜單（創建和刪除）

微信自定義菜單這個就比較簡單，直接貼代碼。

微信說的注意：

目前自定義菜單最多包括3個一級菜單，每個一級菜單最多包含5個二級菜單。一級菜單最多4個漢字，二級菜單最多7個漢字，多出來的部分將會以“...”代替。請注意，創建自定義菜單后，由於微信客戶端緩存，需要24小時微信客戶端才會展現出來。建議測試時可以嘗試取消關注公眾賬號后再次關注，則可以看到創建后的效果。 

 

        #region 菜單管理
        public ActionResult CreateMenu()
        {
            string access_token = weixin.AccessToken();
            string url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=" + access_token;
            string data = "";

            using (StreamReader sr = new StreamReader(Server.MapPath("/Config/menu.txt")))
            {
                data = sr.ReadToEnd();
            }


            var json = HttpHelper.Post(url, data);
            return Content(json);
        }

        public ActionResult DeleteMenu()
        {
            string access_token = weixin.AccessToken();
            string url = "https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=" + access_token;

            var json = HttpHelper.Get(url);
            return Content(json);
        }
        #endregion

返回結果

正確時的返回JSON數據包如下：

{"errcode":0,"errmsg":"ok"}

錯誤時的返回JSON數據包如下（示例為無效菜單名長度）：

{"errcode":40018,"errmsg":"invalid button name size"}

 

 

 

menu.txt

{
     "button":[
      {
           "name":"一級標題1",
           "sub_button":[
           {    
               "type":"view",
               "name":"二級標題1",
               "url":"http://xx.xx.com/1.html"
            },
            {
               "type":"view",
               "name":"二級標題2",
               "url":""
            },
            {
               "type":"view",
               "name":"二級標題3",
               "url":""
            },
            {
               "type":"view",
               "name":"二級標題4",
               "url":""
            },
            {
               "type":"view",
               "name":"二級標題5",
               "url":""
            }]
       },
       {
           "type":"view",
           "name":"一級標題2",
           "url":"http://xx.xx.com/2.html"
       },
       {
           "name":"一級標題3",
           "sub_button":[
            {
               "type":"view",
               "name":"二級標題1",
               "url":""
            },
            {
               "type":"view",
               "name":"二級標題2",
               "url":"http://xx.xx.com/3-1.html"
            }]
       }]
 }