Cookie.Expired Propiedad

Definición

Espacio de nombres:

System.Net

Ensamblado:

System.Net.Primitives.dll

Source:

Cookie.cs

Obtiene o establece el estado actual del objeto Cookie.

public:
 property bool Expired { bool get(); void set(bool value); };

public bool Expired { get; set; }

member this.Expired : bool with get, set

Public Property Expired As Boolean

Valor de propiedad

Boolean

true si el objeto Cookie ha expirado; de lo contrario, false. De manera predeterminada, es false.

Ejemplos

En el ejemplo siguiente se muestran las propiedades de las cookies devueltas en una respuesta. Para obtener el ejemplo completo, vea el tema de la Cookie clase .

HttpWebRequest^ request = dynamic_cast<HttpWebRequest^>(WebRequest::Create( args[ 1 ] ));
request->CookieContainer = gcnew CookieContainer;
HttpWebResponse^ response = dynamic_cast<HttpWebResponse^>(request->GetResponse());
response->Cookies = request->CookieContainer->GetCookies( request->RequestUri );

// Print the properties of each cookie.
System::Collections::IEnumerator^ myEnum = response->Cookies->GetEnumerator();
while ( myEnum->MoveNext() )
{
   Cookie^ cook = safe_cast<Cookie^>(myEnum->Current);
   Console::WriteLine( "Cookie:" );
   Console::WriteLine( "{0} = {1}", cook->Name, cook->Value );
   Console::WriteLine( "Domain: {0}", cook->Domain );
   Console::WriteLine( "Path: {0}", cook->Path );
   Console::WriteLine( "Port: {0}", cook->Port );
   Console::WriteLine( "Secure: {0}", cook->Secure );
   Console::WriteLine( "When issued: {0}", cook->TimeStamp );
   Console::WriteLine( "Expires: {0} (expired? {1})", cook->Expires, cook->Expired );
   Console::WriteLine( "Don't save: {0}", cook->Discard );
   Console::WriteLine( "Comment: {0}", cook->Comment );
   Console::WriteLine( "Uri for comments: {0}", cook->CommentUri );
   Console::WriteLine( "Version: RFC {0}", cook->Version == 1 ? (String^)"2109" : "2965" );
   
   // Show the string representation of the cookie.
   Console::WriteLine( "String: {0}", cook );
   
}

var request = (HttpWebRequest)WebRequest.Create(args[0]);
request.CookieContainer = new CookieContainer();

using (var response = (HttpWebResponse) request.GetResponse())
{
    // Print the properties of each cookie.
    foreach (Cookie cook in response.Cookies)
    {
        Console.WriteLine("Cookie:");
        Console.WriteLine($"{cook.Name} = {cook.Value}");
        Console.WriteLine($"Domain: {cook.Domain}");
        Console.WriteLine($"Path: {cook.Path}");
        Console.WriteLine($"Port: {cook.Port}");
        Console.WriteLine($"Secure: {cook.Secure}");

        Console.WriteLine($"When issued: {cook.TimeStamp}");
        Console.WriteLine($"Expires: {cook.Expires} (expired? {cook.Expired})");
        Console.WriteLine($"Don't save: {cook.Discard}");
        Console.WriteLine($"Comment: {cook.Comment}");
        Console.WriteLine($"Uri for comments: {cook.CommentUri}");
        Console.WriteLine($"Version: RFC {(cook.Version == 1 ? 2109 : 2965)}");

        // Show the string representation of the cookie.
        Console.WriteLine($"String: {cook}");
    }
}

    Dim request As HttpWebRequest = WebRequest.Create(args(0))
    request.CookieContainer = New CookieContainer()

    Using response As HttpWebResponse = request.GetResponse()
        ' Print the properties of each cookie.
        For Each cook As Cookie In response.Cookies
            Console.WriteLine("Cookie:")
            Console.WriteLine($"{cook.Name} = {cook.Value}")
            Console.WriteLine($"Domain: {cook.Domain}")
            Console.WriteLine($"Path: {cook.Path}")
            Console.WriteLine($"Port: {cook.Port}")
            Console.WriteLine($"Secure: {cook.Secure}")

            Console.WriteLine($"When issued: {cook.TimeStamp}")
            Console.WriteLine($"Expires: {cook.Expires} (expired? {cook.Expired})")
            Console.WriteLine($"Don't save: {cook.Discard}")
            Console.WriteLine($"Comment: {cook.Comment}")
            Console.WriteLine($"Uri for comments: {cook.CommentUri}")
            Console.WriteLine($"Version: RFC {If(cook.Version = 1, 2109, 2965)}")

            ' Show the string representation of the cookie.
            Console.WriteLine($"String: {cook}")
        Next
    End Using

Comentarios

Las cookies expiradas, si se reciben, deben destruirse por la aplicación cliente.

Consulte también

• CookieCollection
• CookieContainer
• CookieException