private void HandlePortCallRequest(object sender, ICallingEventArgs e)
{
IPort sourcePort = sender as IPort;
if (_portMapping.ContainsKey(e.TargetNumber))
{
IPort targetPort = _portMapping[e.TargetNumber];
if (targetPort.State == PortStates.Free)
{
Console.WriteLine("Station: port[{0}] transfer call from terminal {1} to terminal {2}.\n",
sourcePort.PortId, e.SourceNumber, e.TargetNumber);
_waitingConnection[sourcePort] = targetPort;
targetPort.PortReciveCall(targetPort, e);
}
else
{
Console.WriteLine(
"Station to port[{0}]: call from terminal {1} to terminal {2} turn dowm. Terminal busy or disconected.\n",
sourcePort.PortId, e.SourceNumber, e.TargetNumber);
sourcePort.PortReciveReject(sourcePort, e);
CreateUnsuccessfulStats(e);
}
}
else
{
Console.WriteLine("Station to port[{0}]: invalid target number, or number is not exist.\n",
sourcePort.PortId);
sourcePort.PortReciveReject(sourcePort, e);
}
}
private void HandleRejectRequestFromSourceTerminal(IPort port, ICallingEventArgs e)
{
IPort sourcePort = port;
IPort targetPort = _onConnection[sourcePort];
Console.WriteLine(
"Station: port[{0}] transfer reject from terminal {1} to terminal {2}.\n",
sourcePort.PortId, e.SourceNumber, e.TargetNumber);
_onConnection.Remove(sourcePort);
targetPort.PortReciveReject(targetPort, e);
}
private void HandleRejectRequestFromTargetTerminal(IPort port, ICallingEventArgs e)
{
IPort sourcePort = _onConnection.FirstOrDefault(x => x.Value == port).Key;
IPort targetPort = port;
Console.WriteLine(
"Station: port[{0}] transfer reject from terminal {2} to terminal {1}.\n",
targetPort.PortId, e.SourceNumber, e.TargetNumber);
_onConnection.Remove(sourcePort);
sourcePort.PortReciveReject(sourcePort, e);
}
private void HandleIgnoreRequest(IPort port, ICallingEventArgs e)
{
// Ignore request only from 'target' terminal
IPort targetPort = port;
IPort sourcePort = _waitingConnection.FirstOrDefault(x => x.Value == port).Key;
_waitingConnection.Remove(sourcePort);
Console.WriteLine(
"Station: port[{0}] transfer reject from terminal {2} to terminal {1}.\n",
targetPort.PortId, e.SourceNumber, e.TargetNumber);
sourcePort.PortReciveReject(sourcePort, e);
}
