private void InvalidCommand(Socket socket, string cmd)
{
DebugUtilities.Log(
msg: UCCommand.InvalidCmd + " {" + cmd + "}",
type: LogType.Error
);
NetworkUtilities.Send(socket, UCCommand.InvalidCmd);
}
/* Error handling */
private void PlayerNotFound(Socket socket, int playerId)
{
DebugUtilities.Log(
msg: UCCommand.PlayerNotFound + " {" +
UCCommand.PlayerId + playerId + "}",
type: LogType.Error
);
NetworkUtilities.Send(socket, UCCommand.PlayerNotFound);
}
/* Command handling */
private void RegisterClient(Socket socket, string playerName)
{
for (int i = 0; i < clients.Length; i++)
{
if (clients[i] == null)
{
clients[i] = socket;
cmdHandler.Register(i, playerName);
// Replies player ID
// example - PLAYER_ID:1
SendMsg(i, UCCommand.PlayerId + i);
DebugUtilities.Log(playerName +
"registered with player ID " + i);
return;
}
}
DebugUtilities.Log("Unable to register player " + playerName +
". Maximum player numbers reached.");
NetworkUtilities.Send(socket, UCCommand.ServerFull);
}
/// <summary>
/// Send message to a connected player.
/// </summary>
/// <param name="targetPlayer">ID of the selected player
/// which uses to get the related socket.</param>
/// <param name="msg">String that needs to be sent to
/// the player.</param>
public void SendMsg(int targetPlayer, string msg)
{
NetworkUtilities.Send(clients[targetPlayer], msg);
}