Question

I’m trying to comunicate with my rest service but this one return always that my sended parameter is empty but in my client console he is filled.

Here is the Interface Class :

[ServiceContract]
    public interface IMyTest
    {
        [OperationContract]
        [WebInvoke(UriTemplate = "TestMe", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, Method = "POST", BodyStyle = WebMessageBodyStyle.Wrapped)]
        string TestMe(string parameter);        
    }

My svc method :

    public string TestMe(string parameter)
            {
            if (string.IsNullOrEmpty(parameter)
                return "Empty";
            return "OK";
            }

My client :

string content = "{\"Param\" : \"TEST\"}";
var request = WebRequest.Create("http://localhost/MyTestURL/MyTest.svc/TestMe");
                request.Method = "POST";
                request.ContentType = "application/json";
                using (var writer = new StreamWriter(request.GetRequestStream()))
                {
                    writer.Write(content);
                }

                var res = (WebResponse)request.GetResponse();

                StreamReader reader =
                  new StreamReader(res.GetResponseStream(), Encoding.UTF8);
                System.Console.WriteLine("Response");
                System.Console.WriteLine(reader.ReadToEnd().ToString());

Is my client code not ok ? My conifiguration not ok ? …

Thanks.

Answer 1

i founded a good tutorial that helped me to implement the method with the stream parameter. thanks.