.net mvc增加用户恶意访问检测

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描述：同一设备，禁止系统指定时间内多次访问

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        /// 

        /// 检查用户是否快速点击
        /// 
        /// 毫秒
        protected void CheckRequestSpeed(int Milliseconds)
        {
            string controllname = RouteData.Values["controller"].ToString().ToLower(),
    actionname = RouteData.Values["action"].ToString().ToLower();
            if (!Security._IS_effect_click(controllname, actionname, Milliseconds))
            {
                if (actionname != "clicktoofast")
                {
                    string url = Request.Url.ToString();
                    int port = Request.Url.Port;
                    Response.Redirect("/Common/Clicktoofast?returnUrl=" + url);
                }
            }
            else
            {
                string url = Request["returnUrl"];
                if (actionname == "clicktoofast" && !string.IsNullOrEmpty(url))
                {
                    Response.Redirect(url);
                }
            }
        }

主要实现：CheckRequestSpeed

protected void CheckRequestSpeed(int Milliseconds)
        {
            string controllname = RouteData.Values["controller"].ToString().ToLower(),
    actionname = RouteData.Values["action"].ToString().ToLower();
            if (!Security._IS_effect_click(controllname, actionname, Milliseconds))
            {
                if (actionname != "clicktoofast")
                {
                    string url = Request.Url.ToString();
                    int port = Request.Url.Port;
                    Response.Redirect("/Common/Clicktoofast?returnUrl=" + url);
                }
            }
            else
            {
                string url = Request["returnUrl"];
                if (actionname == "clicktoofast" && !string.IsNullOrEmpty(url))
                {
                    Response.Redirect(url);
                }
            }
        }

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