private void parseObject(dataTypes objReceived)
{
if (objReceived.objectType.Equals(typeof(messageToEveryone).ToString()))
{
messageToEveryone msg = (messageToEveryone)objReceived.myObject;
clientMW.appendText("[" + msg.whoAmI + "] " + msg.message);
}
else if (objReceived.objectType.Equals(typeof(userList).ToString()))
{
userList onlineClients = (userList)objReceived.myObject;
clientMW.appendUsers(onlineClients.users);
}
else if (objReceived.objectType.Equals(typeof(startPrivate).ToString()))
{
startPrivate startPRV = (startPrivate)objReceived.myObject;
clientMW.startPrivateConversationByServer(startPRV.whoStarts);
}
else if (objReceived.objectType.Equals(typeof(privateMessage).ToString()))
{
privateMessage prvMsg = (privateMessage)objReceived.myObject;
clientMW.pushPrivateToWindow(prvMsg);
}
else if (objReceived.objectType.Equals(typeof(closePrivate).ToString()))
{
closePrivate closePrv = (closePrivate)objReceived.myObject;
clientMW.closePrivate(closePrv);
}
else
{
throw new Exception("Unsupported object type");
}
}
private void parseObject(dataTypes objReceived, Socket m_socWorker)
{
if (objReceived.objectType.Equals(typeof(loginInfo).ToString()))
{
loginInfo clientInfo = (loginInfo)objReceived.myObject;
bool result = DS.isClientAuthorized((loginInfo)objReceived.myObject);
if (result)
{
serverMW.appendDebugOutput("New client connecterd : " + clientInfo.username);
}
for (int i = 0; i < clients.Count; i++)
{
if (clients[i].getSocket() == m_socWorker)
{
clients[i].setName(clientInfo.username);
}
}
userList connectedUsers = new userList();
for (int index = 0; index < clients.Count; index++)
{
connectedUsers.users.Add(clients[index].getUserName());
}
STCB.sendUserlistToClients(connectedUsers);
}
else if (objReceived.objectType.Equals(typeof(messageToEveryone).ToString()))
{
messageToEveryone msg = (messageToEveryone)objReceived.myObject;
STCB.sendMsgToAllClients(msg);
}
else if (objReceived.objectType.Equals(typeof(startPrivate).ToString()))
{
startPrivate startPRV = (startPrivate)objReceived.myObject;
STCB.sendMsgToClient(startPRV.withWho, objReceived);
}
else if (objReceived.objectType.Equals(typeof(privateMessage).ToString()))
{
privateMessage prvMsg = (privateMessage)objReceived.myObject;
STCB.sendMsgToClient(prvMsg.toWho, objReceived);
}
else if (objReceived.objectType.Equals(typeof(closePrivate).ToString()))
{
closePrivate closePrv = (closePrivate)objReceived.myObject;
STCB.sendMsgToClient(closePrv.toWho, objReceived);
}
else
{
throw new Exception("Unsupported object type");
}
}
internal void sendUserlistToClients(userList connectedUsers)
{
dataTypes objToSend = new dataTypes();
objToSend.setType(typeof(userList).ToString());
objToSend.setObject(connectedUsers);
IFormatter formatter = new BinaryFormatter();
Stream stream = new MemoryStream();
formatter.Serialize(stream, objToSend);
byte[] buffer = ((MemoryStream)stream).ToArray();
for (int index = 0; index < netServ.clients.Count; index++)
{
netServ.clients[index].getSocket().Send(buffer, buffer.Length, 0);
}
stream.Close();
}
public void OnDataReceived(IAsyncResult asyn)
{
try
{
SocketPacket socketData = (SocketPacket)asyn.AsyncState;
int bytesReceived = 0;
bytesReceived = socketData.m_currentSocket.EndReceive(asyn);
byte[] buffer = new byte[bytesReceived + 1];
buffer = socketData.dataBuffer;
IFormatter formatter = new BinaryFormatter();
Stream stream = new MemoryStream();
stream.Write(buffer, 0, buffer.Length);
stream.Seek(0, 0);
dataTypes objReceived = new dataTypes();
objReceived = (dataTypes)formatter.Deserialize(stream);
parseObject(objReceived, socketData.m_currentSocket);
stream.Close();
WaitForData(socketData.m_currentSocket);
}
catch (ObjectDisposedException)
{
System.Diagnostics.Debugger.Log(0, "1", "\nOnDataReceived: Socket has been closed\n");
}
catch (SocketException se)
{
if (se.ErrorCode.ToString().Equals("10054"))
{
SocketPacket socketData = (SocketPacket)asyn.AsyncState;
serverMW.appendDebugOutput("Client disconnected : ");
for (int i = 0; i < m_clientCount; i++)
{
if (m_socWorker[i] == socketData.m_currentSocket)
{
for (int j = i; j < m_clientCount - 1; j++)
{
m_socWorker[j] = m_socWorker[j + 1];
}
}
m_clientCount--;
}
for (int i = 0; i < clients.Count; i++)
{
if (clients[i].getSocket() == socketData.m_currentSocket)
{
serverMW.appendDebugOutput(clients[i].getUserName());
clients.Remove(clients[i]);
}
}
socketData.m_currentSocket.Close();
socketData.m_currentSocket.Dispose();
userList connectedUsers = new userList();
for (int index = 0; index < clients.Count; index++)
{
connectedUsers.users.Add(clients[index].getUserName());
}
STCB.sendUserlistToClients(connectedUsers);
}
}
catch (Exception ex)
{
serverMW.appendDebugOutput(ex.Message);
}
}
