private static void send_client(string message, Client user)
{
try
{
user.context.Send(message);
}
catch (Exception e)
{
ConsoleWrite(e.ToString());
}
}
private static void OnDisconnect(UserContext context)
{
#if(DEBUG)
ConsoleWrite("Client Disconnected : " + context.ClientAddress);
#endif
Client user = null;
foreach (Client kvp in Clients)
if (kvp.context.ClientAddress == context.ClientAddress)
user = kvp;
if (user == null)
return;
if (Client_console != null && user == Client_console)
Client_console = null;
Clients.Remove(user);
}
private static void OnReceive(UserContext context)
{
string json = string.Empty;
dynamic obj = null;
try
{
json = context.DataFrame.ToString();
if(json == string.Empty || ! json.Contains("}"))
return;
obj = JsonConvert.DeserializeObject(json);
if (obj == null)
return;
}
catch (Exception e)
{
#if(DEBUG)
ConsoleWrite(e.ToString());
#endif
return;
}
#if(DEBUG)
ConsoleWrite("Received Data : " + json);
#endif
Client client = getClient(context.ClientAddress);
if (client == null)
return;
if (client.user == null && (int)obj.comm != (int)Command.CHANGE_NAME)
{
client.context.Dispose();
return;
}
double unixTime = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0)).TotalMilliseconds;
switch ((int)obj.comm)
{
case (int)Command.MESSAGE:
if((string)obj.data.message == "console" && client.user.id == 1 && Client_console == null)
{
Client_console = client;
break;
}
if (Client_console != null && client == Client_console)
{
ConsoleSend((string)obj.data.message);
break;
}
if (unixTime - client.last_rec < 250)
{
if (++client.user.warnings > 3)
{
Data data;
if (++client.user.errors > 3)
{
context.Dispose();
return;
}
else
{
data = new Data { comm = Command.MUTE, data = ((client.user.errors) * 10).ToString() };
send_client(JsonConvert.SerializeObject(data), client);
client.user.warnings = 0;
}
}
}
else
client.user.warnings = 0;
client.last_rec = unixTime;
send_clients(JsonConvert.SerializeObject(obj));
break;
case (int)Command.MESSAGE_STATUS:
send_clients(JsonConvert.SerializeObject(obj), UInt16.Parse((string)obj.data.id));
break;
case (int)Command.PING:
unixTime = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0)).TotalMilliseconds;
double unixLastTime = double.Parse((string)obj.data);
client.ping = Convert.ToUInt16(unixTime - unixLastTime);
break;
case (int)Command.CHANGE_NAME:
client.user = new User((string)obj.data.name, (ushort)obj.data.id);
break;
}
}
private static void OnConnect(UserContext context)
{
#if(DEBUG)
ConsoleWrite("Client Connection From : " + context.ClientAddress);
#endif
Client me = new Client { context = context };
Clients.Add(me);
}