Esempio n. 1
0
 /// <summary>
 /// see IDataServerServiceHost interface
 /// </summary>
 public void Stop()
 {
     WriteToLog_Info("Service host stopping...", null);
     if (m_ServiceCore != null)
     {
         m_ServiceCore.Stop();
         m_ServiceCore = null;
     }
     if (m_ServiceHost != null)
     {
         if (m_ServiceHost.State == CommunicationState.Opened)
         {
             try
             {
                 m_ServiceHost.Close();
             }
             catch (Exception e)
             {
                 WriteToLog(null, e);
             }
         }
         m_ServiceHost = null;
     }
     WriteToLog_Info("Service host stopped", null);
 }
Esempio n. 2
0
        /// <summary>
        /// see IDataServerServiceHost interface
        /// </summary>
        public void Start(Dictionary <string, object> args)
        {
            //configure wcf
            string localIp          = null;
            int    port             = 0;
            int    design_time_port = 0;

            WriteToLog_Info("Service host starting...", null);
            if (args.ContainsKey("ip"))
            {
                localIp = args["ip"] as string;
            }
            if (localIp == null)
            {
                throw new Exception("WCF session manager can not start because 'ip' parameter is not specified");
            }
            if (args.ContainsKey("port"))
            {
                Int32.TryParse(args["port"].ToString(), out port);
            }
            if (port == 0)
            {
                throw new Exception("WCF session manager can not start because 'port' parameter is not specified");
            }
            if (args.ContainsKey("design_time_port"))
            {
                Int32.TryParse(args["design_time_port"].ToString(), out design_time_port);
            }

            TimeSpan   timeOut = new TimeSpan(0, 1, 0);
            List <Uri> aURIs   = new List <Uri>();

            aURIs.Add(new Uri(string.Format("net.tcp://{0}:{1}/DataServer_Service", localIp, port)));
            if (design_time_port != 0)
            {
                aURIs.Add(new Uri(string.Format("http://{0}:{1}/DataServer_Service", localIp, design_time_port)));
            }

            NetTcpBinding binding = new NetTcpBinding();

            binding.TransactionFlow = false;
            binding.Security.Transport.ProtectionLevel      = System.Net.Security.ProtectionLevel.EncryptAndSign;
            binding.Security.Transport.ClientCredentialType = TcpClientCredentialType.Windows;
            binding.ReceiveTimeout = timeOut;
            binding.SendTimeout    = timeOut;
            binding.OpenTimeout    = timeOut;
            binding.CloseTimeout   = timeOut;
            binding.ReliableSession.InactivityTimeout = timeOut;
            binding.Security.Mode          = SecurityMode.None;
            binding.MaxBufferSize          = 1073741823;
            binding.MaxReceivedMessageSize = 1073741823;
            // start WCF service
            m_ServiceCore = new DataServerWCFService(this.Name);
            m_ServiceCore.Start();
            m_ServiceHost = new ServiceHost(m_ServiceCore, aURIs.ToArray());
            m_ServiceHost.AddServiceEndpoint(typeof(IWCFService), binding, aURIs[0]);
            m_ServiceHost.Description.Behaviors.Add(new ServiceMetadataBehavior());
            if (design_time_port != 0)
            {
                m_ServiceHost.AddServiceEndpoint(typeof(IMetadataExchange), MetadataExchangeBindings.CreateMexHttpBinding(), "mex");
            }

            m_ServiceHost.Open();
            WriteToLog_Info("Service host started.", null);
        }