微信公众号开发---自定义菜单

园子里面的微信公众号的开发已经很多了,个人随笔记录得傻瓜式开发........最最最基础的开发   

从上到下一步一步的走

 #region 公众号自定义菜单管理
        /// <summary>
        /// 菜单数据
        /// </summary>
        /// <returns></returns>
        public string PageConent()
        {

            var json = "{\"button\":[{\"name\":\"We\",\"sub_button\":[{\"type\":\"view\",\"name\":\"回顾一下\",\"url\":\"https://www.baidu.com\"}]},{\"name\":\"Are\",\"sub_button\":[{\"type\":\"view\",\"name\":\"活动一下\",\"url\":\"https://tieba.baidu.com/index.html\"}]},{\"name\":\"伐木累\",\"sub_button\":[{\"type\":\"view\",\"name\":\"吃一下\",\"url\":\"https://tieba.baidu.com/index.html\"},{\"type\":\"view\",\"name\":\"个人中心\",\"url\":\"https://tieba.baidu.com/index.html\"},{\"type\":\"click\",\"name\":\"我的订单\",\"key\":\"clickdd\"},{\"type\":\"click\",\"name\":\"WIFI密码\",\"key\":\"clickmm\"}]}]}";
            return json;
        }

        /// <summary>
        /// 创建菜单
        /// </summary>
        /// <returns></returns>
        public JsonResult PostInsertPage()
        {
            var result = new WxReturnModel();
            //开发阶段每次获取Token
            var power = new WeixinPowerModel
            {
                AppID = WxAppId,
                AppSecret = appsecret,
                AccessToken = WxApi.GetToken(WxAppId, appsecret),
            };
            LogUtil.WriteLog("token：" + power.AccessToken);
            //组合参数传输
            var conent = PageConent();
            result = WxApi.PostHttp<WxReturnModel>("https://api.weixin.qq.com/cgi-bin/menu/create?access_token=" + power.AccessToken, conent);
            LogUtil.WriteLog("json数据：" + conent);
            LogUtil.WriteLog("自定义菜单创建：" + conent);
            return Json(result, JsonRequestBehavior.AllowGet);
        }

        /// <summary>
        /// 查询菜单
        /// </summary>
        /// <returns></returns>
        public string GetPage()
        {
            //GetToken();
            var url = "https://api.weixin.qq.com/cgi-bin/menu/get?access_token=" + GetToken();
            var result = WxApi.RequestUrl(url, "Get");
            return result;
        }
        /// <summary>
        /// 删除菜单接口
        /// </summary>
        /// <returns></returns>
        public string DeletePage()
        {
            //GetToken();
            var url = "https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=" + GetToken();
            var result = WxApi.RequestUrl(url, "Get");
            return result;
        }
        #endregion

        #region 公众号个性化菜单管理
        /// <summary>
        /// 菜单数据
        /// </summary>
        /// <returns></returns>
        public string PageconditionalConent()
        {

            var json = "{\"button\":[{\"name\":\"We\",\"sub_button\":[{\"type\":\"view\",\"name\":\"回顾一下\",\"url\":\"https://www.baidu.com\"}]},{\"name\":\"Are\",\"sub_button\":[{\"type\":\"view\",\"name\":\"活动一下\",\"url\":\"https://tieba.baidu.com/index.html\"}]},{\"name\":\"伐木累\",\"sub_button\":[{\"type\":\"view\",\"name\":\"吃一下\",\"url\":\"https://tieba.baidu.com/index.html\"},{\"type\":\"view\",\"name\":\"个人中心\",\"url\":\"https://tieba.baidu.com/index.html\"},{\"type\":\"click\",\"name\":\"上海订单\",\"key\":\"clickdd\"},{\"type\":\"click\",\"name\":\"WIFI密码\",\"key\":\"clickmm\"}]}],\"matchrule\":{\"country\":\"中国\",\"province\":\"上海\"}}";
            return json;
        }

        /// <summary>
        /// 新增个性化菜单
        /// </summary>
        /// <returns></returns>
        public JsonResult PageconditionalInsert()
        {
            var result = new WxReturnModel();
            //开发阶段每次获取Token
            var power = new WeixinPowerModel
            {
                AppID = WxAppId,
                AppSecret = appsecret,
                AccessToken = WxApi.GetToken(WxAppId, appsecret),
            };
            LogUtil.WriteLog("token：" + power.AccessToken);
            //组合参数传输
            var conent = PageconditionalConent();
            result = WxApi.PostHttp<WxReturnModel>("https://api.weixin.qq.com/cgi-bin/menu/addconditional?access_token=" + power.AccessToken, conent);
            LogUtil.WriteLog("json数据：" + conent);
            LogUtil.WriteLog("自定义菜单创建：" + conent);
            return Json(result, JsonRequestBehavior.AllowGet);
        }

        /// <summary>
        /// 删除个性化菜单
        /// </summary>
        /// <returns></returns>
        public JsonResult PageDealerconditional(string menuid)
        {
            var result=new WxReturnModel();
            //开发阶段每次获取Token(正式代码出现wxID冲突,目前所有Token现用现取,独立微信开发下存Webconfig)
           
            var token = GetToken();
            result =
               WxApi.PostHttp<WxReturnModel>(
                   "https://api.weixin.qq.com/cgi-bin/menu/delconditional?access_token=" + token, "{\"menuid\":\""+ menuid + "\"}");
            return Json(result, JsonRequestBehavior.AllowGet);
        }
        #endregion

当中用到的一些类及方法

 #region 获取Token

        /// <summary>
        /// 获取Token
        /// </summary>
        public static string GetToken(string appid, string secret)
        {
            string strJson =
                RequestUrl(
                    string.Format(
                        "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}",
                        appid, secret));
            return GetJsonValue(strJson, "access_token");
        }

        #endregion

   #region 获取Json字符串某节点的值

        /// <summary>
        /// 获取Json字符串某节点的值
        /// </summary>
        public static string GetJsonValue(string jsonStr, string key)
        {
            string result = string.Empty;
            if (!string.IsNullOrEmpty(jsonStr))
            {
                key = "\"" + key.Trim('"') + "\"";
                int index = jsonStr.IndexOf(key) + key.Length + 1;
                if (index > key.Length + 1)
                {
                    //先截逗号，若是最后一个，截"｝"号，取最小值
                    int end = jsonStr.IndexOf(',', index);
                    if (end == -1)
                    {
                        end = jsonStr.IndexOf('}', index);
                    }
                    result = jsonStr.Substring(index, end - index);
                    result = result.Trim(new [] {'"', ' ', '\"'}); //过滤引号或空格
                }
            }
            return result;
        }

        #endregion

 public static T PostHttp<T>(string url, string dic)
        {
            LogUtil.WriteLog("第一种请求:"+dic);
            var returnJson = PostHttp(url, dic);
            return JsonConvert.DeserializeObject<T>(returnJson);
        }
        public static string PostHttp(string url, string dic)
        {
            //HttpWebRequest对象实例:该类用于获取和操作HTTP请求 创建WebRequest对象
            var request = (HttpWebRequest)WebRequest.Create(url);
            request.Method = "POST";
            var payload = Encoding.UTF8.GetBytes(dic);
            //填充POST数据
            request.ContentLength = payload.Length;
            request.ContentType = "application/x-www-form-urlencoded";
            var writer = request.GetRequestStream();
            writer.Write(payload, 0, payload.Length);
            writer.Close();

            //HttpWebResponse对象实例:该类用于获取和操作HTTP应答 
            var response = (HttpWebResponse)request.GetResponse();
            //构造字节流
            StreamReader reader = new StreamReader(response.GetResponseStream());
            //流从头读至尾
            string jsonp = reader.ReadToEnd();
            //LogUtil.WriteLog("结果：" + jsonp);
            //LogUtil.WriteLog("---------------------------------------------------------------------");
            reader.Close();
            response.Close();
            return jsonp;
        }

  public class WxReturnModel
    {
        public string errcode { get; set; }
        public string errmsg { get; set; }
        public string menuid { get; set; }
    }