public void HostService()
{
ServiceHost host = null;
try
{
DirectMethodHandler form = new DirectMethodHandler();
string uriAddressString = null;
string ports = ConfigurationManager.AppSettings["rangeOfPorts"];
int[] rangeOfPorts = string.IsNullOrEmpty(ports) ?
new int[] { 20100, 20101, 20102, 20103, 20104, 20105, 20106, 20107, 20108, 20109 } :
ports.Split(',').Select(n => Convert.ToInt32(n)).ToArray();
var usedPorts = IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners();
for (int ii = 0; ii < rangeOfPorts.Length; ii++)
{
if (usedPorts.FirstOrDefault(p => p.Port == rangeOfPorts[ii]) == null)
{
uriAddressString = string.Format(@"http://localhost:{0}/sb", rangeOfPorts[ii]);
break;
}
}
;
if (string.IsNullOrEmpty(uriAddressString))
{
throw new Exception("Not available port in the range 10100-10109");
}
// interprocess communications
var endpointAddress = new EndpointAddress(baseHostUrl + Process.GetCurrentProcess().Id);
var binding = new NetNamedPipeBinding(NetNamedPipeSecurityMode.None);
var se = new ServiceEndpoint(ContractDescription.GetContract(typeof(IGenericOneWayContract)), binding, endpointAddress);
host = new ServiceHost(typeof(TesterService));
host.AddServiceEndpoint(se);
host.Extensions.Add(form);
host.Open();
}
catch (Exception ex)
{
throw;
}
}
public void ProcessMessage(Message message)
{
Trace.WriteLine("TesterService: === Message has been received ===");
Trace.WriteLine(message.ToString());
DirectMethodHandler form = OperationContext.Current.Host.Extensions.Find <DirectMethodHandler>();
string action = OperationContext.Current.IncomingMessageHeaders.Action;
int indexConfig = message.Headers.FindHeader(ConfigData.XName.LocalName, ConfigData.XName.NamespaceName);
try
{
var config = message.Headers.GetHeader <ConfigData>(indexConfig);
message.Headers.RemoveAt(indexConfig);
var payload = JsonConvert.DeserializeObject <MqttMsgEventArgs>(message.GetBody <string>());
form.ProcessMessage(payload, config);
}
catch (Exception ex)
{
throw ex;
}
}
