public void TestAbortNotInitialized()
{
// Execution
client.Abort();
// Expected
request.Received(0).Abort();
}
public async Task Test9()
{
IPAddress iPAddress = (await Dns.GetHostAddressesAsync("127.0.0.1"))[0];
TcpListener server = new TcpListener(iPAddress, 8426);
server.Start();
var service = new Service();
service.Add(
(ServiceContext context) =>
(context.RemoteEndPoint as IPEndPoint).Address + ":" + (context.RemoteEndPoint as IPEndPoint).Port,
"getAddress"
);
service.Bind(server);
var client = new Client("tcp4://127.0.0.1:8426");
var log = new Log();
client.Use(log.IOHandler).Use(log.InvokeHandler);
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
await client.Abort();
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
server.Stop();
}
public async Task Test8()
{
HttpListener server = new HttpListener();
server.Prefixes.Add("http://127.0.0.1:8090/");
server.Start();
var service = new Service();
service.Add(
(ServiceContext context) => context.RemoteEndPoint.ToString(),
"getAddress"
);
service.Bind(server);
var client = new Client("http://127.0.0.1:8090/");
var log = new Log();
client.Use(log.IOHandler).Use(log.InvokeHandler);
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
await client.Abort().ConfigureAwait(false);
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
server.Stop();
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (Server != null)
{
Server.Abort();
}
}
public void StopUpload()
{
if (Client != null && Client.IsConnected)
{
Client.Abort();
}
}
public void Close(bool callDisconnect = true)
{
Client?.Abort();
_stopServices = callDisconnect;
CleanupServices();
InitializeClient();
OnDisconnected?.Invoke(this, new OnDisconnectedEventArgs());
}
private void ClientStateChangedEventHandler(object sender, StateChangedEventArgs e)
{
EventRequest request = new EventRequest();
request.Events = e.Events.ToArray();
request.HashCode = _hashCode;
EscapeControlChars(request);
_stateRequestEvent.Reset();
Client.Abort();
int callCount = 0;
while (true)
{
DateTime startTime = DateTime.Now;
try
{
callCount++;
Client.Invoke <EventRequest, EventResponse>(request);
_stateRequestEvent.Set();
break;
}
catch (ServerFaultException ex)
{
HandleServerFaultException(ex);
break;
}
catch (Exception ex)
{
if (callCount >= _config.RetryCount + 1)
{
callCount = 0;
if (MessageBox.Show(string.Format("Unable to contact the server. Do you want to retry?\n\n{0}", ex.Message), "IMI iWMS Thin Client", MessageBoxButtons.RetryCancel, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1) == System.Windows.Forms.DialogResult.Cancel)
{
_form.Close();
break;
}
}
else
{
TimeSpan processingTime = DateTime.Now - startTime;
if (processingTime.TotalMilliseconds < Client.ConnectTimeout)
{
int sleepTime = Client.ConnectTimeout - (int)processingTime.TotalMilliseconds;
Thread.Sleep(sleepTime);
}
}
}
}
}
private void InitializeClient()
{
Client?.Abort();
Client = new ClientWebSocket();
if (_monitorTask == null)
{
_monitorTask = StartMonitorTask();
return;
}
if (_monitorTask.IsCompleted)
{
_monitorTask = StartMonitorTask();
}
}
internal override void OnMessageReceived(CastMessage castMessage)
{
if (castMessage.GetJsonType() == "CLOSE")
{
Task.Run(async() =>
{
try
{
await Client.Abort().ConfigureAwait(false);
}
catch (ObjectDisposedException)
{ }
});
}
;
}
private void timer1_Tick(object sender, EventArgs e)
{
try
{
if ((this.server != null) && this.server.IsBound)
{
string str;
this.listView1.Items.Clear();
for (int i = 0; i < this.server.ClientCount; i++)
{
Client client = this.server.GetClient(i);
if (client != null)
{
if (client.Connected)
{
if (DateTime.Now.Subtract(client.LastReceiveTime).TotalMilliseconds > this.timeout)
{
client.Abort();
}
else
{
this.listView1.Items.Add(client.CallingEntityTitle + "[" + client.RemoteAddress + "]", 1);
}
}
else
{
this.listView1.Items.Add(client.LastReceiveTime.ToString(), 2);
}
}
}
while ((str = Network.GetMessage()) != null)
{
if (this.listBox1.Items.Count > 0x3e8)
{
this.listBox1.Items.Clear();
}
this.listBox1.SelectedIndex = this.listBox1.Items.Add(str);
Console.WriteLine(str);
}
}
}
catch (Exception exception)
{
Console.WriteLine(exception.ToString());
}
}
void PowerSwitch(object sender, RoutedEventArgs e)
{
try
{
using (new OperationContextScope((IContextChannel)Client.InnerChannel))
{
if (PowerOn)
{
PowerOn = false;
if (!contextApplied)
{
ContextManager.ApplyContextToChannel(Context, Client.InnerChannel);
contextApplied = true;
}
Context = null;
ContextManager.DeleteContext(contextFile);
Client.PowerOff();
Client.Close();
client = null;
}
else
{
Client.PowerOn();
// At this point the channel has the context from the operation called
contextApplied = true;
// extract and persist context
Context = ContextManager.ExtractContextFromChannel(client.InnerChannel);
ContextManager.PersistContext(Context, contextFile);
PowerOn = true;
}
}
}
catch (CommunicationException ce)
{
MessageBox.Show(ce.Message);
Client.Abort();
client = null;
}
}
public async Task Test8()
{
UdpClient server = new UdpClient(8422);
var service = new Service();
service.Add(
(ServiceContext context) => context.RemoteEndPoint.ToString(),
"getAddress"
);
service.Bind(server);
var client = new Client("udp4://127.0.0.1:8422");
var log = new Log();
client.Use(log.IOHandler).Use(log.InvokeHandler);
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
await client.Abort().ConfigureAwait(false);
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
Console.WriteLine(await client.InvokeAsync <string>("getAddress").ConfigureAwait(false));
server.Close();
}
private void buttonStart_Click(object sender, EventArgs e)
{
if (buttonStart.Text == "Stop")
{
client.Abort();
buttonStart.Text = "Start";
return;
}
buttonStart.Text = "Stop";
buttonStart.Enabled = false;
client.Me.Name = textBoxId.Text;
var listeningAddress = GetHostAddresses(txtIPEndPoint.Text);
client.Me.EndPoint = new IPEndPoint(listeningAddress, Int32.Parse(uxServerPortUdp.Text));
// TODO: dovrebbe essere asyncrona perche' ci mette un po' ad aprire le porte
// O forse bloccante?
if (uxCbUpnp.Checked)
{
UseUPNP(Convert.ToInt32(uxServerPortUdp.Text));
}
client.Start();
//MulticastBootstrap multicast = new MulticastBootstrap();
//multicast.Start();
//multicast.Send(Dreams.Kademlia.Message.CreatePingRequest(client.Me));
textBoxNodeHexId.Text = client.Me.Id.ToString();
uxServerPortUdp.Text = client.Me.EndPoint.Port.ToString();
logger.Info("Client started");
client.DownloadNodes();
client.AnnounceToHive(uxServerPortUdp.Text);
buttonStart.Enabled = true;
}
public async Task Test8()
{
MockServer server = new MockServer("test8");
var service = new Service();
service.Add(
(ServiceContext context) => context.RemoteEndPoint.ToString(),
"getAddress"
);
service.Bind(server);
var client = new Client("mock://test8");
var log = new Log();
client.Use(log.IOHandler).Use(log.InvokeHandler);
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
await client.Abort();
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
Console.WriteLine(await client.InvokeAsync <string>("getAddress"));
server.Close();
}
public string Connect(string address, int port)
{
if (Client != null && Client.State == CommunicationState.Opened)
{
Client.Abort();
}
Client = new ServiceManagerClient(address, port);
try
{
Client.RegisterClient();
}
catch (EndpointNotFoundException)
{
return("%!Unable to connect to " + address + ":" + port);
}
Client.Disconnected += OnServiceDisconnected;
Client.NotificationReceived += OnNotificationReceived;
Client.ExtensionNotificationReceived += OnExtensionNotificationReceived;
var dt = Client.GetServerTime();
return("%~Connected. Server time is " + dt + ".");
}
protected virtual void Run()
{
Task.Run(async() =>
{
try
{
QueuedEvent.OnNew = (e) =>
{
OnClientEvent?.Invoke(e);
};
var inFault = false;
var running = true;
RunOpen();
while (running)
{
if (await QueuedEvent.Next() is var nextEvent && nextEvent.Ok)
{
switch (nextEvent.Value)
{
case ClientEvent.Dispose:
RunClose();
running = false;
break;
case ClientEvent.Opening:
break;
case ClientEvent.Opened:
IsConnected = true;
break;
case ClientEvent.Restart:
case ClientEvent.Faulted:
if (!inFault)
{
inFault = true;
Client.Abort();
RunClose();
await Task.Delay(WaitOnFault.Milliseconds);
RunOpen();
inFault = false;
}
break;
case ClientEvent.Closing:
break;
case ClientEvent.Closed:
break;
}
}
}
}
catch (Exception ex)
{
ex.LogException();
QueuedEvent.New(ClientEvent.Exception);
}
finally
{
RunClose();
Disposed = true;
QueuedEvent.OnNew = null;
}
});
}
static void Main(string[] args)
{
while (true)
{
var context = new ZContext();
Thread broker1 = new Thread(() => BrokerCreator.Broker(context, broker1AddrRequest, broker1AddrResponse, broker1AddrRequestPush, broker1AddrResponsePull, broker1AddrRequestPub, broker1AddrResponseSub, AddrToBroker2, AddrToBroker3, broker1AddrFromBrokers, brokerIdentity1));
Thread broker2 = new Thread(() => BrokerCreator.Broker(context, broker2AddrRequest, broker2AddrResponse, broker2AddrRequestPush, broker2AddrResponsePull, broker2AddrRequestPub, broker2AddrResponseSub, AddrToBroker1, AddrToBroker3, broker2AddrFromBrokers, brokerIdentity2));
Thread broker3 = new Thread(() => BrokerCreator.Broker(context, broker3AddrRequest, broker3AddrResponse, broker3AddrRequestPush, broker3AddrResponsePull, broker3AddrRequestPub, broker3AddrResponseSub, AddrToBroker1, AddrToBroker2, broker3AddrFromBrokers, brokerIdentity3));
ZSocketType socketTypeClient = ZSocketType.None;
ZSocketType socketTypeServer = ZSocketType.None;
string AddressforClient = "";
string AddressforServer = "";
ZSocketType socketTypeClient2 = ZSocketType.None;
ZSocketType socketTypeServer2 = ZSocketType.None;
string AddressforClient2 = "";
string AddressforServer2 = "";
ZSocketType socketTypeClient3 = ZSocketType.None;
ZSocketType socketTypeServer3 = ZSocketType.None;
string AddressforClient3 = "";
string AddressforServer3 = "";
Thread Client2 = null;
Thread Server2 = null;
Thread Client3 = null;
Thread Server3 = null;
Thread Client = null;
Thread Server = null;
string ClientIdentity = "Client";
string ServerIdentity = "Server";
string ClientIdentity2 = "Client2";
string ServerIdentity2 = "Server2";
string ClientIdentity3 = "Client3";
string ServerIdentity3 = "Server3";
string AddrForSub = "";
Random random = new Random();
Console.WriteLine("\nPress number to choose type of clients sockets.");
Console.WriteLine("1 - REQ-REP");
Console.WriteLine("2 - PUSH-PULL");
Console.WriteLine("3 - PUB-SUB");
Console.WriteLine("4 - All sockets different");
Console.WriteLine("5 - All sockets REQ-REP");
Console.WriteLine("6 - All sockets PUSH-PULL");
Console.WriteLine("7 - All sockets PUB-SUB\n");
ConsoleKey key2 = Console.ReadKey(true).Key;
if (key2 == ConsoleKey.D1)
{
socketTypeClient = ZSocketType.REQ;
socketTypeServer = ZSocketType.REP;
AddressforClient = AddressforClientReq[random.Next(0, AddressforClientReq.Length)];
AddressforServer = AddressforServerRep[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, ""));
}
else if (key2 == ConsoleKey.D2)
{
socketTypeClient = ZSocketType.PUSH;
socketTypeServer = ZSocketType.PULL;
AddressforClient = AddressforClientPush[random.Next(0, AddressforClientPush.Length)];
AddressforServer = AddressforServerPull[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, ""));
}
else if (key2 == ConsoleKey.D3)
{
int randIndex = random.Next(0, AddressforServerSub.Length);
socketTypeClient = ZSocketType.PUB;
socketTypeServer = ZSocketType.SUB;
AddressforClient = AddressforClientPub[random.Next(0, AddressforClientPub.Length)];
AddressforServer = AddressforServerSub[randIndex];
AddrForSub = AddressforClientReq[randIndex];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity3, AddressforServer, socketTypeServer, AddrForSub));
}
else if (key2 == ConsoleKey.D4)
{
socketTypeClient = ZSocketType.REQ;
socketTypeServer = ZSocketType.REP;
AddressforClient = AddressforClientReq[0];
AddressforServer = AddressforServerRep[1];
socketTypeClient2 = ZSocketType.PUSH;
socketTypeServer2 = ZSocketType.PULL;
AddressforClient2 = AddressforClientPush[1];
AddressforServer2 = AddressforServerPull[2];
socketTypeClient3 = ZSocketType.PUB;
socketTypeServer3 = ZSocketType.SUB;
AddressforClient3 = AddressforClientPub[2];
AddressforServer3 = AddressforServerSub[0];
AddrForSub = AddressforClientReq[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, ""));
Client2 = new Thread(() => ClientCreator.Client(context, ClientIdentity2, AddressforClient2, socketTypeClient2, AddressforServer2));
Server2 = new Thread(() => ServerCreator.Server(context, ServerIdentity2, AddressforServer2, socketTypeServer2, ""));
Client3 = new Thread(() => ClientCreator.Client(context, ClientIdentity3, AddressforClient3, socketTypeClient3, ""));
Server3 = new Thread(() => ServerCreator.Server(context, ServerIdentity3, AddressforServer3, socketTypeServer3, AddrForSub));
}
else if (key2 == ConsoleKey.D5)
{
socketTypeClient = ZSocketType.REQ;
socketTypeServer = ZSocketType.REP;
AddressforClient = AddressforClientReq[0];
AddressforServer = AddressforServerRep[1];
socketTypeClient2 = ZSocketType.REQ;
socketTypeServer2 = ZSocketType.REP;
AddressforClient2 = AddressforClientReq[1];
AddressforServer2 = AddressforServerRep[2];
socketTypeClient3 = ZSocketType.REQ;
socketTypeServer3 = ZSocketType.REP;
AddressforClient3 = AddressforClientReq[2];
AddressforServer3 = AddressforServerRep[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, ""));
Client2 = new Thread(() => ClientCreator.Client(context, ClientIdentity2, AddressforClient2, socketTypeClient2, AddressforServer2));
Server2 = new Thread(() => ServerCreator.Server(context, ServerIdentity2, AddressforServer2, socketTypeServer2, ""));
Client3 = new Thread(() => ClientCreator.Client(context, ClientIdentity3, AddressforClient3, socketTypeClient3, AddressforServer3));
Server3 = new Thread(() => ServerCreator.Server(context, ServerIdentity3, AddressforServer3, socketTypeServer3, ""));
}
else if (key2 == ConsoleKey.D6)
{
socketTypeClient = ZSocketType.PUSH;
socketTypeServer = ZSocketType.PULL;
AddressforClient = AddressforClientPush[0];
AddressforServer = AddressforServerPull[1];
socketTypeClient2 = ZSocketType.PUSH;
socketTypeServer2 = ZSocketType.PULL;
AddressforClient2 = AddressforClientPush[1];
AddressforServer2 = AddressforServerPull[2];
socketTypeClient3 = ZSocketType.PUSH;
socketTypeServer3 = ZSocketType.PULL;
AddressforClient3 = AddressforClientPush[2];
AddressforServer3 = AddressforServerPull[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, ""));
Client2 = new Thread(() => ClientCreator.Client(context, ClientIdentity2, AddressforClient2, socketTypeClient2, AddressforServer2));
Server2 = new Thread(() => ServerCreator.Server(context, ServerIdentity2, AddressforServer2, socketTypeServer2, ""));
Client3 = new Thread(() => ClientCreator.Client(context, ClientIdentity3, AddressforClient3, socketTypeClient3, AddressforServer3));
Server3 = new Thread(() => ServerCreator.Server(context, ServerIdentity3, AddressforServer3, socketTypeServer3, ""));
}
else if (key2 == ConsoleKey.D7)
{
socketTypeClient = ZSocketType.PUB;
socketTypeServer = ZSocketType.SUB;
AddressforClient = AddressforClientPub[0];
AddressforServer = AddressforServerSub[1];
socketTypeClient2 = ZSocketType.PUB;
socketTypeServer2 = ZSocketType.SUB;
AddressforClient2 = AddressforClientPub[1];
AddressforServer2 = AddressforServerSub[2];
socketTypeClient3 = ZSocketType.PUB;
socketTypeServer3 = ZSocketType.SUB;
AddressforClient3 = AddressforClientPub[2];
AddressforServer3 = AddressforServerSub[0];
AddrForSub = AddressforClientReq[1];
string AddrForSub2 = AddressforClientReq[2];
string AddrForSub3 = AddressforClientReq[0];
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, ""));
Server = new Thread(() => ServerCreator.Server(context, ServerIdentity, AddressforServer, socketTypeServer, AddrForSub));
Client2 = new Thread(() => ClientCreator.Client(context, ClientIdentity2, AddressforClient2, socketTypeClient2, ""));
Server2 = new Thread(() => ServerCreator.Server(context, ServerIdentity2, AddressforServer2, socketTypeServer2, AddrForSub2));
Client3 = new Thread(() => ClientCreator.Client(context, ClientIdentity3, AddressforClient3, socketTypeClient3, ""));
Server3 = new Thread(() => ServerCreator.Server(context, ServerIdentity3, AddressforServer3, socketTypeServer3, AddrForSub3));
}
Console.WriteLine("Press number to choose test. Press S to stop.");
Console.WriteLine("1 - all components active");
if (key2 == ConsoleKey.D1 || key2 == ConsoleKey.D2 || key2 == ConsoleKey.D3)
{
Console.WriteLine("2 - passive sending client after sending and active receiving client after 5 sec\n");
}
else
{
Console.WriteLine("\n");
}
ConsoleKey key = Console.ReadKey(true).Key;
broker1.Start();
broker2.Start();
broker3.Start();
if (key == ConsoleKey.D1)
{
Server.Start();
Client.Start();
if (AddressforClient2 != "")
{
Server2.Start();
Server3.Start();
Client2.Start();
Client3.Start();
}
}
else if (key == ConsoleKey.D2)
{
Client.Start();
Thread.Sleep(10 * 1000);
Client.Abort();
Thread.Sleep(5 * 1000);
Server.Start();
Thread.Sleep(5 * 1000);
Client = new Thread(() => ClientCreator.Client(context, ClientIdentity, AddressforClient, socketTypeClient, AddressforServer));
Client.Start();
}
while (Console.ReadKey(true).Key != ConsoleKey.S)
{
Thread.Sleep(1);
}
Client.Abort();
Server.Abort();
if (Client2 != null)
{
Client2.Abort();
Server2.Abort();
Client3.Abort();
Server3.Abort();
}
broker1.Abort();
broker2.Abort();
broker3.Abort();
}
}
private void Abort()
{
_abort = true;
Client.Abort();
_stateRequestEvent.Set();
}
public void Abort(string reason)
{
var pair = new CommandParameterPair("DISCONN", Uri.EscapeDataString(reason));
Client.Abort();
}
void DoOperation(object sender, RoutedEventArgs e)
{
int value = 0;
string operation = ((Button)sender).Content.ToString();
if (!operation.StartsWith("=") && !int.TryParse(Display.Text, out value))
{
MessageBox.Show("Invalid input! Try again.");
Display.Text = String.Empty;
}
try
{
if (!PowerOn)
{
PowerSwitch(ButtonC, null);
}
using (new OperationContextScope((IContextChannel)Client.InnerChannel))
{
if (!contextApplied)
{
ContextManager.ApplyContextToChannel(Context, Client.InnerChannel);
contextApplied = true;
}
switch (operation)
{
case "=": { value = Client.Add(0); break; }
case "+": { value = Client.Add(value); break; }
case "-": { value = Client.Subtract(value); break; }
case "x": { value = Client.Multiply(value); break; }
case "/": {
if (value == 0)
{
MessageBox.Show("Divide By Zero is not allowed");
value = client.Add(0);
break;
}
else
{
value = Client.Divide(value);
break;
}
}
}
}
}
catch (CommunicationException ce)
{
MessageBox.Show(ce.Message);
Client.Abort();
client = null;
}
Display.Background = onBrush;
Display.Text = value.ToString();
displayNew = true;
}
