How can receive plain text Message?

Question

Client:

 Message msg = new Message();

            string str = "microsoft";
            byte[] content = System.Text.Encoding.Utf8.GetBytes(str);
            byte[] header = new byte[4];
            header = BitConverter.GetBytes(content.Length);

            byte[] cmd = new byte[1];
            cmd = BitConverter.GetBytes(82);
            byte[] b = new byte[content.Length + 5];
            header.CopyTo(b, 0);
            b[4] = cmd[0];
            content.CopyTo(b, 5);
            MemoryStream ms = new MemoryStream();
            //   ms.Write(header,0,header.Length);
            //   ms.Write(cmd,0,cmd.Length);
            ms.Write(b, 0, b.Length);

            msg.BodyStream = ms;

Then,I can't receive this message in service use msmqIntegrationBinding.Why?

Answer 1

service:

 using (ServiceHost serviceHost = new ServiceHost(typeof(OrderProcessorService)))
            {
                serviceHost.Open();

                // The service can now be accessed.
                Console.WriteLine("The service is ready.");
                Console.WriteLine("Press <ENTER> to terminate service.");
                Console.ReadLine();

                // Close the ServiceHostBase to shutdown the service.
                serviceHost.Close();
            }

Config:

    <services>
      <service
        name="Microsoft.ServiceModel.Samples.OrderProcessorService">
        <endpoint address="msmq.formatname:DIRECT=OS:.\private$\Orders"
           binding="msmqIntegrationBinding"
                  bindingConfiguration="OrderProcessorBinding"
                  contract="Microsoft.ServiceModel.Samples.IOrderProcessor">
        </endpoint>
      </service>
    </services>

    <bindings>
      <msmqIntegrationBinding>
        <binding name="OrderProcessorBinding" exactlyOnce="true" >
          <security mode="None" />
        </binding>
      </msmqIntegrationBinding>
    </bindings>

Answer 2

Please take a look at AnandRaj's reply in this thread:

http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=98336&SiteID=1

Answer 3

Hello,

by default MsmqIntegrationBinding has SerializationFormat set to Xml. Given that, it expects the data to be serialized using XmlSerializer.

In order to consume plain-text messages you'll have to switch to a different serialization format (ByteArray or Stream).

- leszek

 

Answer 4

Hi,

Did you try Leszek's suggestion?

Did that work for you?

 

thanks

AnandRaj