asp.net – 知道当前的URL是否包含在RouteTable.Routes中

发布时间：2020-12-16 07:42:30 所属栏目：asp.Net 来源：网络整理

导读：在我的Global.asax中我有这些规则 protected void Application_Start(object sender,EventArgs e) { RouteTable.Routes.EnableFriendlyUrls(); RouteTable.Routes.MapPageRoute("","Home","~/Default.aspx"); RouteTable.Routes.MapPageRoute("","Carrello",

在我的Global.asax中我有这些规则

protected void Application_Start(object sender,EventArgs e)
    {
        RouteTable.Routes.EnableFriendlyUrls();
        RouteTable.Routes.MapPageRoute("","Home","~/Default.aspx");
        RouteTable.Routes.MapPageRoute("","Carrello","~/Carrello.aspx");
        RouteTable.Routes.MapPageRoute("","Checkout","~/Checkout2.aspx");
        RouteTable.Routes.MapPageRoute("","Ricerca-Prodotto/{Filtri}/{Pagina}","~/ProductsSearch.aspx");
        RouteTable.Routes.MapPageRoute("","Prodotto/{ProductId}","~/Product.aspx");
        RouteTable.Routes.MapPageRoute("","Prodotti/{Menu}/{Marca}/{Categoria}/{Pagina}","~/Product.aspx");

    }

我还有UrlRewrite来管理

protected void Application_BeginRequest(object sender,EventArgs e)
    {
        System.Collections.Generic.List<Rewrite> rewrites = Rewrite.getRules();
        String fullOriginalPath = Request.Url.ToString();
        int index = 0;
        if(fullOriginalPath.Contains("www."))
            index = fullOriginalPath.IndexOf('/',fullOriginalPath.IndexOf("e-miko.com")) + 1;
        else
            index = fullOriginalPath.IndexOf('/',fullOriginalPath.IndexOf("localhost")) + 1;

        string chiave = fullOriginalPath.Substring(index);

        Utility.WriteToLog(chiave);

        foreach (Rewrite r in rewrites)
        {
            if(r.Chiave == chiave)
            {
                string url = "/" + r.Pagina;
                if (r.Param1 != null)
                    url += "/" + r.Param1;
                if (r.Param2 != null)
                    url += "/" + r.Param2;
                if (r.Param3 != null)
                    url += "/" + r.Param3;
                if (r.Param4 != null)
                    url += "/" + r.Param4;
                if (r.Param5 != null)
                    url += "/" + r.Param5;
                Context.RewritePath(url);
            }
        }

    }

我也尝试将这些行放在web.config中

<httpErrors errorMode="Custom" existingResponse="Replace">
    <remove statusCode="404" subStatusCode="-1" />
    <error statusCode="404" path="/PageNotFound.aspx" responseMode="ExecuteURL" />
    <remove statusCode="500" subStatusCode="-1" />
    <error statusCode="500" path="/PageNotFound.aspx" responseMode="ExecuteURL" />

但是我的所有urlRewrite页面都在PageNotFound.aspx中

如果当前Url未包含在这些规则中,是否有办法将用户重定向到主页？
例如,如果当前url是/ CheckoutError,我如何将用户重定向到/ Home？

谢谢

解决方法

你的问题是重复的

asp.net 4.0 web forms routing – default/wildcard route

您只需要

RouteTable.Routes.MapPageRoute("defaultRoute","{*value}","~/Home.aspx");

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!