public override void OnInspectorGUI()
{
client = (TCPClient)target;
client.host = EditorGUILayout.TextField("Host: ", client.host);
client.port = EditorGUILayout.IntField("Port: ", client.port);
client.message = EditorGUILayout.TextField("Message: ", client.message);
client.msgType = EditorGUILayout.TextField("Message Type: ", client.msgType);
EditorGUILayout.Space();
SerializedProperty pcdWriter = serializedObject.FindProperty("pcdWriter");
EditorGUILayout.PropertyField(pcdWriter, new GUIContent("PCDWriter"), true);
serializedObject.ApplyModifiedProperties();
if (GUILayout.Button("Connect to server"))
{
client.ConnectToServerAsync();
}
if (GUILayout.Button("Send message"))
{
client.SendMessageToNet(client.message, client.msgType);
}
if (GUILayout.Button("Send PCD"))
{
client.SendPointCloud();
}
if (GUILayout.Button("Disconnect"))
{
client.Disconnect();
}
}
private void Conn()
{
if (this.tcp != null)
{
//连接到服务器
SocketErrorCodes codes = tcp.ConnectToServerAsync(this.TCPClientConnectCallback);
}
}
//-------------------------------------//
// Function | DeviceConnect
// Description | Attempts to connect to remote device.
//-------------------------------------//
internal static void DeviceConnect()
{
try {
client.ConnectToServerAsync(clientConnect);
} catch (Exception _er) {
ErrorLog.Error("Error connecting to CoolMaster device at address {0}: {1}", ipa, _er);
}
}
// method to handle client socket status
void SocketStatusChange(TCPClient myTCPClient, SocketStatus clientSocketStatus)
{
Debug(String.Format("[PJLink Projector] LAN client ({1}) reports: {0}", clientSocketStatus, IPaddress));
if (clientSocketStatus == SocketStatus.SOCKET_STATUS_CONNECTED)
{
CrestronEnvironment.Sleep(2000);
Connected = true;
Debug("SOCKET CONNECTED!");
}
else
{
Connected = false;
CrestronEnvironment.Sleep(2000); //attempt reconnect after 2 seconds
Client.ConnectToServerAsync(ConnectCallBack);
}
}
//-------------------------------------//
// Function | ServerConnect
// Description | Attempts to connect to server.
//-------------------------------------//
internal static void ServerConnect()
{
try {
serverConnecting = true;
client.ConnectToServerAsync(clientConnect);
reconnectTimer = new CTimer(reconnectTimerHandler, 15000);
} catch (Exception _er) {
ErrorLog.Error("[ERROR] Error connecting to DIS at address {0}: {1}", serverIp, _er);
}
}
internal void ClientConnectToServerAsync()
{
if (EnableSSL)
{
SSLClient.ConnectToServerAsync(ConnectToServerSSLCallback);
}
else
{
NoSSLClient.ConnectToServerAsync(ConnectToServerNoSSLCallback);
}
}
// client connect callback method
void PJLinkConnectCallBack(TCPClient Client)
{
if (Client.ClientStatus == SocketStatus.SOCKET_STATUS_CONNECTED)
{
Client.ReceiveDataAsync(PJLinkReceiveDataCallback); // set up callback when data received
}
else
{
CrestronEnvironment.Sleep(2000);
Client.ConnectToServerAsync(PJLinkConnectCallBack); // connection failed, try again
}
}
public void PJLinkInitialise(string IP)
{
IPaddress = IP;
Debug("Initialising Client for PJLink Projector @ " + IPaddress);
Client = new TCPClient(IPaddress, Port, BufferSize);
Client.SocketStatusChange += new TCPClientSocketStatusChangeEventHandler(PJLinkSocketStatusChange);
Client.ConnectToServerAsync(PJLinkConnectCallBack);
PollPowerTimer = new CTimer(PJLinkPollPower, null, 3000, 3000); //start 3 second timer to check power state
PollSourceTimer = new CTimer(PJLinkPollSource, null, 20000, 20000); //start 20 second timer to check current source
PollLampHoursTimer = new CTimer(PJLinkPollLamp, null, 300000, 300000); //start 30 minute second timer to check lamp hours
}
/// <summary>
/// connect to server and listen for data
/// </summary>
public void Connect()
{
SocketErrorCodes err = new SocketErrorCodes();
if (_initialized)
{
try
{
_manualDisconnect = false;
err = _tcpClient.ConnectToServerAsync(ConnectToServerCallback);
Debug("Connection attempt: " + _tcpClient.AddressClientConnectedTo, ErrorLevel.Notice, err.ToString());
}
catch (Exception e)
{
Debug(e.Message, ErrorLevel.Error, err.ToString());
}
}
else
{
Debug("TCPClient not initialized, missing data", ErrorLevel.Notice, err.ToString());
}
}
// client connect callback method
void ConnectCallBack(TCPClient Client)
{
if (Client.ClientStatus == SocketStatus.SOCKET_STATUS_CONNECTED)
{
Client.ReceiveDataAsync(ReceiveDataCallback); // set up callback when data received
}
else
{
CrestronEnvironment.Sleep(2000);
Client.ConnectToServerAsync(ConnectCallBack); // connection failed, try again
CrestronConsole.PrintLine("Attempting to reconnect PJLink Projector");
}
}
/// <summary>
/// Connect the client
/// </summary>
/// <param name="shouldReconnect">Set to true to stay connected</param>
public void Connect(bool shouldReconnect)
{
_shouldReconnect = shouldReconnect;
if (_connectFailCount == 0)
{
ErrorLog.Notice("{0}.Connect(shouldReconnect = {1})", this.GetType().Name, shouldReconnect);
}
if (Connected)
{
ErrorLog.Warn("{0}.Connect() ... allready connected!", this.GetType().Name);
}
else
{
_client.ConnectToServerAsync(OnConnectResult);
}
}
public int Connect(String IPAddress, int port, int buffersz)
{
if (bDebug)
{
CrestronConsole.PrintLine("Connect({0},{1},{2})", IPAddress, port, buffersz);
}
Pacer.Chunk_Size = buffersz;
client = new TCPClient(IPAddress, port, 4096);
SocketErrorCodes err = client.ConnectToServerAsync(myConnectCallback);
if (bDebug)
{
CrestronConsole.PrintLine("Connect() - " + err);
}
return(Convert.ToInt32(err));
}
/// <summary>
/// Connect Method. Will return if already connected. Will write errors if missing address, port, or unique key/name.
/// </summary>
public void Connect()
{
ConnectionCount++;
Debug.Console(2, this, "Attempting connect Count:{0}", ConnectionCount);
if (IsConnected)
{
Debug.Console(0, this, Debug.ErrorLogLevel.Notice, "Already connected. Ignoring.");
return;
}
if (IsTryingToConnect)
{
Debug.Console(0, this, Debug.ErrorLogLevel.Notice, "Already trying to connect. Ignoring.");
return;
}
try
{
IsTryingToConnect = true;
if (RetryTimer != null)
{
RetryTimer.Stop();
RetryTimer = null;
}
if (string.IsNullOrEmpty(Hostname))
{
Debug.Console(0, this, Debug.ErrorLogLevel.Warning, "DynamicTcpClient: No address set");
return;
}
if (Port < 1 || Port > 65535)
{
Debug.Console(0, this, Debug.ErrorLogLevel.Warning, "DynamicTcpClient: Invalid port");
return;
}
if (string.IsNullOrEmpty(SharedKey) && SharedKeyRequired)
{
Debug.Console(0, this, Debug.ErrorLogLevel.Warning, "DynamicTcpClient: No Shared Key set");
return;
}
// clean up previous client
if (Client != null)
{
Cleanup();
}
DisconnectCalledByUser = false;
Client = new TCPClient(Hostname, Port, BufferSize);
Client.SocketStatusChange += Client_SocketStatusChange;
if (HeartbeatEnabled)
{
Client.SocketSendOrReceiveTimeOutInMs = (HeartbeatInterval * 5);
}
Client.AddressClientConnectedTo = Hostname;
Client.PortNumber = Port;
// SecureClient = c;
//var timeOfConnect = DateTime.Now.ToString("HH:mm:ss.fff");
ConnectFailTimer = new CTimer(o =>
{
Debug.Console(1, this, Debug.ErrorLogLevel.Error, "Connect attempt has not finished after 30sec Count:{0}", ConnectionCount);
if (IsTryingToConnect)
{
IsTryingToConnect = false;
//if (ConnectionHasHungCallback != null)
//{
// ConnectionHasHungCallback();
//}
//SecureClient.DisconnectFromServer();
//CheckClosedAndTryReconnect();
}
}, 30000);
Debug.Console(2, this, "Making Connection Count:{0}", ConnectionCount);
Client.ConnectToServerAsync(o =>
{
Debug.Console(2, this, "ConnectToServerAsync Count:{0} Ran!", ConnectionCount);
if (ConnectFailTimer != null)
{
ConnectFailTimer.Stop();
}
IsTryingToConnect = false;
if (o.ClientStatus == SocketStatus.SOCKET_STATUS_CONNECTED)
{
Debug.Console(2, this, "Client connected to {0} on port {1}", o.AddressClientConnectedTo, o.LocalPortNumberOfClient);
o.ReceiveDataAsync(Receive);
if (SharedKeyRequired)
{
WaitingForSharedKeyResponse = true;
WaitForSharedKey = new CTimer(timer =>
{
Debug.Console(1, this, Debug.ErrorLogLevel.Warning, "Shared key exchange timer expired. IsReadyForCommunication={0}", IsReadyForCommunication);
// Debug.Console(1, this, "Connect attempt failed {0}", c.ClientStatus);
// This is the only case where we should call DisconectFromServer...Event handeler will trigger the cleanup
o.DisconnectFromServer();
//CheckClosedAndTryReconnect();
//OnClientReadyForcommunications(false); // Should send false event
}, 15000);
}
else
{
//CLient connected and shared key is not required so just raise the ready for communication event. if Shared key
//required this is called by the shared key being negotiated
if (IsReadyForCommunication == false)
{
OnClientReadyForcommunications(true); // Key not required
}
}
}
else
{
Debug.Console(1, this, "Connect attempt failed {0}", o.ClientStatus);
CheckClosedAndTryReconnect();
}
});
}
catch (Exception ex)
{
Debug.Console(0, this, Debug.ErrorLogLevel.Error, "Client connection exception: {0}", ex.Message);
IsTryingToConnect = false;
CheckClosedAndTryReconnect();
}
}
