[英]HTTP Error 404.0 - Not Found in MVC 5
My project in MVC 5.i wanted to handel 404 . 我在MVC 5.i的项目想要handel 404 。 i did it but problem is that
我做到了,但问题是
When I access the view using the following URL, everything works fine and as expected: 当我使用以下URL访问视图时,一切正常并且符合预期:
http://localhost/Hotels/Index30701000000
But when I access the view using following URL, I get 404.0 error message (error shown below) 但是当我使用以下URL访问视图时,我收到404.0错误消息(错误如下所示)
http://localhost/Hotels/Edit/09099999dfdfb
http://localhost/Hotels/Edit/090/20130701000000
Error: HTTP Error 404.0 - Not Found The resource you are looking for has been removed, had its name changed, or is temporarily unavailable. 错误:HTTP错误404.0 - 未找到您要查找的资源已被删除,名称已更改或暂时不可用。
My code is 我的代码是
Controller 调节器
public class ErrorController : Controller
{
// GET: Error
public ActionResult Unauthorized()
{
Response.StatusCode = 404;
Response.TrySkipIisCustomErrors = true;
return View();
}
}
RouteConfig RouteConfig
routes.MapRoute(
name: "Unauthorized",
url: "Unauthorized/{action}/{id}",
defaults: new
{
controller = "Error",
action = "Unauthorized",
id = UrlParameter.Optional
}
);
Global.asax Global.asax中
protected void Application_Error()
{
Exception exception = Server.GetLastError();
HttpException httpException = exception as HttpException;
}
webconfig webconfig
<system.web>
<customErrors mode="On" defaultRedirect="Error">
<error statusCode="404" redirect="Unauthorized" />
</customErrors>
</system.web>
View //Unauthorized.cshtml 查看 //Unauthorized.cshtml
@model System.Web.Mvc.HandleErrorInfo
@{
ViewBag.Title = "Unauthorized";
}
<h1>Page Not Found!</h1>
Another approach would be to define your error pages in an ErrorController, then use httpError section under system.WebServer in your web.config. 另一种方法是在ErrorController中定义错误页面,然后在web.config中的system.WebServer下使用httpError部分。
<httpErrors errorMode="Custom" existingResponse="Replace">
<remove statusCode="404" />
<error statusCode="404" responseMode="ExecuteURL" path="/Error/NotFound" />
<remove statusCode="500" />
<error statusCode="500" responseMode="ExecuteURL" path="/Error/Error" />
</httpErrors>
The code above is so you can test your custom page. 上面的代码是您可以测试您的自定义页面。 But in your development environment, you could replace Custom with errorMode="DetailedLocalOnly" and existingResponse="Auto" so that you can still see the details errors.
但是在开发环境中,您可以使用errorMode =“DetailedLocalOnly”和existingResponse =“Auto”替换Custom,这样您仍然可以看到详细信息错误。
I wrote a post about it recently, and it comes with a sample demo project available on GitHub you can play with. 我最近写了一篇关于它的帖子,它附带了一个可以在GitHub上使用的示例演示项目。 http://www.neptunecentury.com/Blogs/ASP-NET/MVC5/MVC-5-How-To-Show-Custom-Error-Pages
http://www.neptunecentury.com/Blogs/ASP-NET/MVC5/MVC-5-How-To-Show-Custom-Error-Pages
just Write these lines of code in global.asax file of your application.
只需在应用程序的global.asax文件中编写这些代码行。
protected void Application_EndRequest()
{
if (Context.Response.StatusCode == 404)
{
if ((!Request.RawUrl.Contains("style")) && (!Request.RawUrl.Contains("images")))
{
Response.Clear();
if (Response.StatusCode == 404)
{
Response.Redirect("/ControllerName/ActionName");
}
}
}
}
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.