public void Start()
{
try
{
listener.Start();
Log($"Listening on {listener.LocalEndpoint}");
while (true)
{
var client = listener.AcceptSocket();
var session = new Tcp_Session(client, this);
new Thread(session.Start).Start();
}
}
catch (System.Exception e)
{
System.Console.WriteLine($"Server error: {e}");
}
finally
{
foreach (var peer in sessions.Values)
{
if (peer.client.Connected)
{
peer.Log("Closing connection to server");
peer.client.Close();
}
}
}
}
public bool TryJoin(Tcp_Session session)
{
if (peers.Count >= capacity)
{
return(false);
}
return(peers.TryAdd(session.id, session));
}
private void LeaveLobby()
{
// cannot leave a started lobby
Log($"Leaving lobby {joined_lobby.id}");
joined_lobby.peers.Remove(id);
if (joined_lobby.peers.Count == 0)
{
server.lobbies.Remove(joined_lobby.id);
}
else if (joined_lobby.host_id == id)
{
Tcp_Session new_host = joined_lobby.peers.Values.First();
new_host.BecomeHost();
}
joined_lobby = null;
}
private void MakeHost(Tcp_Session session)
{
TransitionState(Tcp_State.PeerWithinLobby);
session.TransitionState(Tcp_State.HostWithinLobby);
session.BecomeHost();
}
