public Task <bool> AddPlayer(Guid permanent_id, MTNetOutStream <Event> out_stream)
{
var t = new Task <bool>(() =>
{
try
{
players_server_mapping.Add(permanent_id, new PlayerData
{
player_stream = out_stream
});
return(true);
#pragma warning disable CS0168 // Variable is declared but never used
}
catch (ArgumentException already_in_container_e)
#pragma warning restore CS0168 // Variable is declared but never used
{
return(false);
}
});
tasks.Enqueue(t);
return(t);
}
public override async Task ConnectAndLogIn(LogInAttempt request, IServerStreamWriter <Event> responseStream, ServerCallContext context)
{
{
var name = request.Username;
var pw = request.Password;
if (string.IsNullOrEmpty(name) || string.IsNullOrEmpty(pw))
{
await responseStream.WriteAsync(login_failed);
return;
}
Guid permanent_id;
if (!await auth.GetPermanentId(name, pw, out permanent_id))
{
await responseStream.WriteAsync(login_failed);
return;
}
var out_stream = MTNetOutStream <Event> .Create(context, responseStream);
if (!await player_store.AddPlayer(permanent_id, out_stream))
{
await responseStream.WriteAsync(login_failed);
return;
}
{
var ev = new Event
{
LoginResult = new EventLoginResult
{
Success = true,
Token = permanent_id.ToString()
}
};
ev.LoginResult.Servers.AddRange(server_credentials);
await responseStream.WriteAsync(ev);
}
for (; ;)
{
try
{
if (!await out_stream.SendCurrentEvents())
{
break;
}
await Task.Delay(100);
}
catch (InvalidOperationException)
{
//Happens when cancellation token is set to true
break;
}
catch (RpcException)
{
break; //This is expected to happen when user logs out
} catch (Exception e)
{
Log.Exception(e);
break;
}
}
out_stream.Nullify();
await PlayerStore.RemovePlayerAndTellInstanceServer(player_store, permanent_id, instance_servers);
}
}