void update_clients(IPEndPoint from, packet p)
{
string key = from.ToString();
game_client gc = null;
foreach (var c in clients)
{
if (c.key() == key)
{
gc = c;
}
}
if (null == gc)
{
if (packet_type.connect == p.id)
{
string unique_id = ((packet_connect)p).name;
var status = equ8.session_manager.user_status(unique_id);
if (!user_is_allowed_to_play(from, unique_id, status))
{
Console.WriteLine(
"Client '{0}' not allowed to play (status: {1})",
unique_id, status);
return;
}
gc = new game_client(from, unique_id,
random.Next(0, 80), random.Next(0, 25));
clients.Add(gc);
Console.WriteLine("Client connect '{0}'", unique_id);
send_positions();
}
return;
}
switch (p.id)
{
case packet_type.equ8_data:
var payload = ((packet_equ8_data)p).data;
Console.WriteLine("EQU8 Received Data: user: '******' size: {1}",
gc.unique_id(), payload.Length);
equ8.session_manager.on_data_received(gc.unique_id(), payload);
break;
case packet_type.disconnect:
remove_client(gc.key());
return;
case packet_type.move:
if (null != gc)
{
gc.move_x(((packet_move)p).speed_x);
gc.move_y(((packet_move)p).speed_y);
}
break;
case packet_type.ping:
if (null != gc)
{
gc.ping_ok = true;
}
return;
}
send_positions();
}
public void run()
{
long ping_at = get_ms() + 5000;
Console.TreatControlCAsInput = false;
Console.CancelKeyPress += new ConsoleCancelEventHandler((object sender, ConsoleCancelEventArgs args) =>
{
args.Cancel = true;
exit = true;
});
Console.WriteLine("Server waiting for clients... Ctrl-c to exit");
while (!exit)
{
for (int i = clients.Count - 1; i >= 0; i--)
{
game_client c = clients[i];
switch (equ8.session_manager.poll_event(c.name, ev))
{
case equ8.equ8_event_id.send_request:
{
Console.WriteLine(
"EQU8 Data Send Request: user: '******' size: {1}",
c.name, ev.get_send_event_size());
send_packet(c, new packet_equ8_data(
ev.duplicate_send_event()));
}
break;
case equ8.equ8_event_id.status:
{
var action = ev.get_status_action();
if (!user_is_allowed_to_play(c.addr, c.name, action))
{
Console.WriteLine("Client '{0}' kicked (action: {1})",
c.name, action);
remove_client(i);
}
}
break;
}
}
if (get_ms() >= ping_at)
{
for (int i = clients.Count - 1; i >= 0; i--)
{
game_client c = clients[i];
if (!c.ping_ok)
{
Console.WriteLine("Kicking client {0} (late ping reply)", c.name);
remove_client(i);
}
else
{
c.ping_ok = false;
}
}
send_to_all(new packet_ping());
ping_at = get_ms() + 5000;
}
Tuple <IPEndPoint, packet> data = read_network();
if (null != data)
{
update_clients(data.Item1, data.Item2);
}
}
Console.WriteLine("Server is exiting...");
}
void send_packet(game_client c, packet p)
{
send_packet(c.addr, p);
}
