HttpRequestMessageProperty 建構函式

定義

初始化 HttpRequestMessageProperty 類別的新執行個體。Initializes a new instance of the HttpRequestMessageProperty class.

public:
 HttpRequestMessageProperty();
public HttpRequestMessageProperty ();
Public Sub New ()

範例

下列程式碼會示範如何從訊息產生這個類別,而不需明確呼叫建構函式。The following code shows how to instantiate this class from a message without explicitly calling the constructor.

public void ProcessMessage(Message input)
{
    try
    {
        Console.WriteLine("ProcessMessage: Message received: " + input.GetBody<string>());
        HttpRequestMessageProperty reqProp = (HttpRequestMessageProperty)input.Properties[HttpRequestMessageProperty.Name];
        string customString = reqProp.Headers.Get("CustomHeader");
        string userAgent = reqProp.Headers[HttpRequestHeader.UserAgent];
        Console.WriteLine();
        Console.WriteLine("ProcessMessage: Got custom header: {0}, User-Agent: {1}", customString, userAgent);
    }
    catch (Exception e)
    {
        Console.WriteLine("ProcessMessage: got exception: " + e.ToString());
    }
}
Public Sub ProcessMessage(ByVal input As Message) Implements IUntypedService.ProcessMessage
    Try
        Console.WriteLine("ProcessMessage: Message received: " & input.GetBody(Of String)())
        Dim reqProp = CType(input.Properties(HttpRequestMessageProperty.Name), HttpRequestMessageProperty)
        Dim customString = reqProp.Headers.Get("CustomHeader")
        Dim userAgent = reqProp.Headers(HttpRequestHeader.UserAgent)
        Console.WriteLine()
        Console.WriteLine("ProcessMessage: Got custom header: {0}, User-Agent: {1}", customString, userAgent)
    Catch e As Exception
        Console.WriteLine("ProcessMessage: got exception: " & e.ToString())
    End Try
End Sub

備註

這個建構函式 (Constructor) 會初始化此物件,如下所示:This constructor initializes the object as follows:

適用於