private void HandleProvideRoomAccessCheck(IIncommingMessage message)
{
var data = message.Deserialize(new RoomAccessProvideCheckPacket());
var roomController = Msf.Server.Rooms.GetRoomController(data.RoomId);
if (roomController == null)
{
message.Respond("There's no room controller with room id " + data.RoomId, ResponseStatus.NotHandled);
return;
}
var accessProvider = roomController._accessProvider ?? DefaultAccessProvider;
var isProviderDone = false;
var requester = new UsernameAndPeerIdPacket()
{
PeerId = data.PeerId,
Username = data.Username
};
// Invoke the access provider
accessProvider.Invoke(requester, (access, error) =>
{
// In case provider timed out
if (isProviderDone)
{
return;
}
isProviderDone = true;
if (access == null)
{
// If access is not provided
message.Respond(error ?? "", ResponseStatus.Failed);
return;
}
message.Respond(access, ResponseStatus.Success);
if (Logger.IsLogging(LogLevel.Trace))
{
Logger.Trace("Room controller gave address to peer " + data.PeerId + ":" + access);
}
});
// Timeout the access provider
BTimer.AfterSeconds(Msf.Server.Rooms.AccessProviderTimeout, () =>
{
if (!isProviderDone)
{
isProviderDone = true;
message.Respond("Timed out", ResponseStatus.Timeout);
Logger.Error("Access provider took longer than " + Msf.Server.Rooms.AccessProviderTimeout + " seconds to provide access. " +
"If it's intended, increase the threshold at Msf.Server.Rooms.AccessProviderTimeout");
}
});
}