public void SendMessageRealTime(MessageSending messageRealTime)
{
if (messageRealTime == null || instanceRealTime == null)
{
return;
}
#if TEST
Debug.Log("Client send " + messageRealTime.getCMDName());
#endif
byte[] dataMessage = messageRealTime.getBytesArray();
int lengDataMessage = dataMessage.Length;
byte[] dataSending = new byte[lengDataMessage + 4];
for (int i = 0; i < lengDataMessage; i++)
{
dataSending[i + 4] = (byte)(dataMessage[i] ^ instanceRealTime.validateCode);
}
dataSending[0] = (byte)(lengDataMessage >> 24);
dataSending[1] = (byte)(lengDataMessage >> 16);
dataSending[2] = (byte)(lengDataMessage >> 8);
dataSending[3] = (byte)lengDataMessage;
instanceRealTime.sendThread(dataSending);
}
public IEnumerator runNetwork()
{
timeStart = currentTimeMillis;
tcpClient = null;
networkStream = null;
long timeOut;
int numberIpConnect = listIpConnect.Count;
for (int i = 0; i < numberIpConnect; i++)
{
currentIPDetail = listIpConnect[i];
if (networkStream != null)
{
networkStream.Close();
}
if (tcpClient != null)
{
tcpClient.Close();
}
if (currentIPDetail.ipType == IpDetail.Type.IPv6)
{
tcpClient = new TcpClient(AddressFamily.InterNetworkV6);
}
else
{
tcpClient = new TcpClient();
}
// Debug.Log(">>> " + currentIP + ":" + currentPort);
try {
//tcpClient.ConnectAsync(currentIPDetail.ip, currentIPDetail.port_onehit);
tcpClient.BeginConnect(currentIPDetail.ip, currentIPDetail.port_onehit, null, null);
} catch (Exception s) {
currentIPDetail.beingError = true;
currentIPDetail.countConnectionError++;
currentIPDetail = null;
tcpClient.Close();
continue;
}
timeOut = currentTimeMillis + 1258;
while (currentTimeMillis < timeOut)
{
if (tcpClient.Connected)
{
break;
}
else
{
yield return(Yielders.Get(TIME_SLEEP));
}
}
if (tcpClient.Connected)
{
networkStream = tcpClient.GetStream();
break;
}
else
{
currentIPDetail.beingError = true;
currentIPDetail.countConnectionError++;
currentIPDetail = null;
tcpClient.Close();
}
}
if (currentIPDetail == null)
{
#if TEST
Debug.LogError("Lỗi tạo kết nối đến server " + serverName);
for (int i = 0; i < numberIpConnect; i++)
{
Debug.LogError("---->" + listIpConnect[i].ip + ":" + listIpConnect[i].port_onehit);
}
#endif
CleanAndStopNetwork(1);
yield break;
}
long _startTime = currentTimeMillis;
timeOut = currentTimeMillis + TIME_OUT;
while (currentTimeMillis < timeOut)
{
if (tcpClient.Available < 8)
{
yield return(Yielders.Get(TIME_SLEEP));
}
else
{
break;
}
}
if (currentTimeMillis > timeOut) //Lỗi mạng : kết nối được nhưng lỗi tín hiệu
{
CleanAndStopNetwork(10);
yield break;
}
byte[] validateData = new byte[8];
networkStream.Read(validateData, 0, validateData.Length);
byte validateCode = validateData[2];
byte[] dataMessage = messageSending.getBytesArray();
byte[] dataSending = new byte[dataMessage.Length + 7 + 4];
dataSending[0] = (byte)(validateData[0] ^ validateCode);
dataSending[1] = (byte)(validateData[1] ^ validateCode);
dataSending[2] = (byte)(validateData[3] ^ validateCode);
dataSending[3] = (byte)(validateData[4] ^ validateCode);
dataSending[4] = (byte)(validateData[5] ^ validateCode);
dataSending[5] = (byte)(validateData[6] ^ validateCode);
dataSending[6] = (byte)(validateData[7] ^ validateCode);
int lengthData = dataMessage.Length;
int l = lengthData;
dataSending[7] = (byte)(l >> 24);
dataSending[8] = (byte)(l >> 16);
dataSending[9] = (byte)(l >> 8);
dataSending[10] = (byte)l;
for (int i = 0; i < lengthData; i++)
{
dataSending[i + 11] = (byte)(dataMessage[i] ^ validateCode);
}
/*Nếu dữ liệu trên 8k cần code lại chỗ này*/
if (dataSending.Length > BUFFER_SENDING)
{
Debug.LogError("ERROR ONEHIT : cần code lại phần send dữ liệu quá 8k"); yield break;
}
try {
networkStream.Write(dataSending, 0, dataSending.Length);
timeOut = currentTimeMillis + TIME_OUT;
} catch (IOException e) {
CleanAndStopNetwork(11);
yield break;
}
/*Nếu không setup hàm nhận thì đóng kết nối luôn*/
if (onReceiveMessage == null)
{
yield return(new WaitForSeconds(5)); networkStream.Close(); tcpClient.Close(); yield break;
}
while (currentTimeMillis < timeOut)
{
if (tcpClient.Available > 4)
{
break;
}
else
{
yield return(Yielders.Get(TIME_SLEEP));
}
}
if (currentTimeMillis >= timeOut) //Gởi data không hợp lệ bị server ngắt kết nối và không trả về gì
{
#if TEST
Debug.LogError("Lỗi gởi sai dữ liệu Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
#endif
CleanAndStopNetwork(12);
yield break;
}
timeOut = currentTimeMillis + 8952;
byte[] dataReceive = new byte[4];
networkStream.Read(dataReceive, 0, dataReceive.Length);
int lengthDataReceive = (dataReceive[0] << 24) + (dataReceive[1] << 16) + (dataReceive[2] << 8) + (dataReceive[3] << 0);
dataReceive = new byte[lengthDataReceive];
if (lengthDataReceive + 4 <= BUFFER_SENDING)
{
while (currentTimeMillis < timeOut)
{
if (tcpClient.Available < lengthDataReceive)
{
yield return(Yielders.Get(TIME_SLEEP));
}
else
{
break;
}
}
if (currentTimeMillis >= timeOut || tcpClient.Available < lengthDataReceive) //Gởi data không hợp lệ bị server ngắt kết nối và không trả về gì
{
#if TEST
Debug.LogError("Lỗi network nhận Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
#endif
CleanAndStopNetwork(13);
yield break;
}
else
{
networkStream.Read(dataReceive, 0, lengthDataReceive);
}
}
else
{
while (currentTimeMillis < timeOut)
{
if (tcpClient.Available < BUFFER_SENDING - 4)
{
yield return(Yielders.Get(TIME_SLEEP));
}
else
{
break;
}
}
networkStream.Read(dataReceive, 0, BUFFER_SENDING - 4);
networkStream.WriteByte(1);
int count = BUFFER_SENDING - 4;
while (count < lengthDataReceive && currentTimeMillis < timeOut)
{
if (count + BUFFER_SENDING < lengthDataReceive)
{
if (tcpClient.Available >= BUFFER_SENDING)
{
networkStream.Read(dataReceive, count, BUFFER_SENDING);
count = count + BUFFER_SENDING;
timeOut = currentTimeMillis + TIME_OUT;
networkStream.WriteByte(1);//Nhận được là gởi 1 đi
}
else
{
yield return(Yielders.Get(TIME_SLEEP));
}
}
else
{
if (tcpClient.Available >= lengthDataReceive - count)
{
networkStream.Read(dataReceive, count, lengthDataReceive - count);
networkStream.WriteByte(1);
count = lengthDataReceive;
break;
}
else
{
yield return(Yielders.Get(TIME_SLEEP));
}
}
}
if (count < lengthDataReceive || currentTimeMillis >= timeOut)
{
#if TEST
Debug.LogError("Lỗi network nhận Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
#endif
CleanAndStopNetwork(14);
yield break;
}
}
for (int i = 0; i < dataReceive.Length; i++)
{
dataReceive[i] = (byte)(dataReceive[i] ^ validateCode);
}
MessageReceiving messageReceiving = new MessageReceiving(dataReceive);
if (messageReceiving.getCMD() == -7 || messageReceiving.getCMD() == -17)
{
#if TEST
if (messageReceiving.getCMD() == -7)
{
Debug.LogError("Lỗi network không tìm được CMD Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
}
else
{
Debug.LogError("Lỗi Foward CMD Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
}
#endif
CleanAndStopNetwork(15);
yield break;
}
else
{
onReceiveMessage(messageReceiving);
#if TEST
if (messageReceiving.avaiable() > 0)
{
Debug.LogError("Lỗi chưa đọc hết CMD Onehit(" + currentIPDetail.ip + ":" + currentIPDetail.port_onehit + ")➡ " + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " " + messageSending.getBytesArray().Length + " byte");
}
else
{
Debug.LogWarning(currentIPDetail.ip + ":" + currentIPDetail.port_onehit + " --->" + CMD_ONEHIT.getCMDName(messageSending.getCMD()) + " Send(" + messageSending.getBytesArray().Length + ")➡Receive(" + messageReceiving.lengthReceive() + ")" + (currentTimeMillis - timeStart) + " Giây");
}
#endif
}
CleanAndStopNetwork(-1, currentTimeMillis - _startTime);
yield break;
}
