private void Send(ClientInfo client, ContainerMessage message)
{
try
{
RaiseNewTextEvent($"Sending message [{message.Format()}]");
string s = ContainerMessage.Serialize(message);
byte[] buffer = ASCIIEncoding.Unicode.GetBytes(s);
var m = new BasicMessage(_serverGuid, buffer);
client.TcpSocketClientHandler.SendAsync(m);
}
catch (SocketException se)
{
// "An existing connection was forcibly closed by the remote host"
RaiseNewTextEvent($"Container {_containerNames[client]} is disconnected.");
_containerNames.Remove(client);
client.TcpSocketClientHandler.Close();
RaiseNewTextEvent($"Exception in Server.Send: {se.Message}.");
}
catch (Exception ex)
{
RaiseNewTextEvent($"Exception in Server.Send: {ex.Message}.");
}
}
private void ProcessMessage(ContainerMessage message)
{
RaiseNewTextEvent($"Message received [{message.Format()}]");
if (message.Sender == "Server" && message.Info == "Inform Invalid Name")
{
RaiseNewTextEvent("Container name refused by server.\r\n");
}
else if (message.Sender == "Server" && message.Info == "Inform Containers")
{
string[] toks = message.Content.Split();
_allContainers.Clear();
foreach (string t in toks)
{
if (t != "" && t != " ")
{
_allContainers.Add(t);
}
}
}
else if (message.Info == "Request Move Agent")
{
AgentHasArrived(message.Content);
}
else if (message.Info == "Send LD Message")
{
LDMessageReceived(message.Content);
}
}
private void Send(ContainerMessage message)
{
try
{
RaiseNewTextEvent($"Sending message [{message.Format()}]");
string s = ContainerMessage.Serialize(message);
byte[] buffer = ASCIIEncoding.Unicode.GetBytes(s);
var serializedMessage = new BasicMessage(_clientGuid, buffer);
_client.SendAsync(serializedMessage);
}
catch (Exception ex)
{
RaiseNewTextEvent(ex.Message);
}
}
private void ProcessMessage(ContainerMessage message, ClientInfo sender)
{
if (message.Sender == "Server")
{
return;
}
RaiseNewTextEvent($"Message received [{message.Format()}]");
if (message.Receiver != "Server" && message.Info == "Request Move Agent")
{
RaiseNewTextEvent($"Moving agent from {message.Sender} to {message.Receiver}");
}
if (message.Receiver == "Server" && message.Info == "Request Register")
{
bool exists = false;
foreach (string s in _containerNames.Values)
{
if (s == message.Sender)
{
exists = true;
break;
}
}
if (exists)
{
var m = new ContainerMessage("Server", message.Sender, "Inform Invalid Name", "");
Send(sender, m);
sender.TcpSocketClientHandler.Close();
}
else
{
_containerNames[sender] = message.Sender;
DisplayContainerList();
}
}
else if (message.Info == "Request Move Agent" || message.Info == "Send LD Message")
{
foreach (string s in _containerNames.Values)
{
if (s == message.Sender)
{
ClientInfo[] clientList = _server.GetClientList();
if (clientList.Length == 0)
{
return;
}
foreach (ClientInfo ci in clientList)
{
if (_containerNames.ContainsKey(ci) && _containerNames[ci] == message.Receiver)
{
Send(ci, message);
}
}
}
}
}
}