Bagikan melalui


HttpMethodConstraint(String[]) Konstruktor

Definisi

Menginisialisasi instans HttpMethodConstraint baru kelas dengan menggunakan kata kerja HTTP yang diizinkan untuk rute.

public:
 HttpMethodConstraint(... cli::array <System::String ^> ^ allowedMethods);
public HttpMethodConstraint (params string[] allowedMethods);
new System.Web.Routing.HttpMethodConstraint : string[] -> System.Web.Routing.HttpMethodConstraint
Public Sub New (ParamArray allowedMethods As String())

Parameter

allowedMethods
String[]

Kata kerja HTTP yang valid untuk rute.

Pengecualian

Parameternya allowedMethods adalah null.

Contoh

Contoh berikut menunjukkan Route objek yang propertinya Constraints berisi item yang memiliki kunci bernama httpMethod dan yang memiliki nilai yang merupakan instans HttpMethodConstraint kelas .

void Application_Start(object sender, EventArgs e) 
{
    RegisterRoutes(RouteTable.Routes);
}

public static void RegisterRoutes(RouteCollection routes)
{
    string[] allowedMethods = { "GET", "POST" };
    HttpMethodConstraint methodConstraints = new HttpMethodConstraint(allowedMethods);

    Route reportRoute = new Route("{locale}/{year}", new ReportRouteHandler());
    reportRoute.Constraints = new RouteValueDictionary { { "httpMethod", methodConstraints } };

    routes.Add(reportRoute);
}
Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs)
    RegisterRoutes(RouteTable.Routes)
End Sub

Shared Sub RegisterRoutes(ByVal routes As RouteCollection)
    Dim urlPattern As String
    Dim reportRoute As Route
    Dim allowedMethods() As String = {"GET", "POST"}
    Dim methodConstraints As HttpMethodConstraint  
    
    methodConstraints = New HttpMethodConstraint(allowedMethods)
    
    Dim constraintValues = New With {.httpMethod = methodConstraints}
    
    urlPattern = "{locale}/{year}"
    
    reportRoute = New Route(urlPattern, New ReportRouteHandler)
    reportRoute.Constraints = New RouteValueDictionary(constraintValues)
    
    routes.Add(reportRoute)
End Sub

Berlaku untuk

Lihat juga