public void HandleConfigChanged()
{
// Do not verify if change occurred as this function is going to be called again in that case
// Do not verify the config in case the bot token has been changed, as the client will be restarted and that will trigger verification
bool tokenChanged = Data.BotToken != _prevConfig.BotToken;
bool correctionMade = !Save();
BuildChanneLinkList();
if (tokenChanged)
{
OnTokenChanged?.Invoke(this, EventArgs.Empty);
return; // The token changing will trigger a reset
}
if (!correctionMade) // If a correction was made, this function will be called again
{
VerifyConfig();
// This function executes on the GUI thread and therefore async calls will trigger deadlocks.
// We execute the callbacks on a separate joined thread to avoid these deadlocks.
SystemUtil.SynchronousThreadExecute(() =>
{
OnConfigChanged?.Invoke(this, EventArgs.Empty);
});
}
}
void StopClient()
{
_status = "Shutting down";
// Stop various timers that may have been set up so they do not trigger while the reset is ongoing
DLConfig.Instance.DequeueAllVerification();
SystemUtil.StopAndDestroyTimer(ref _discordDataMaybeAvailable);
ShutdownModules();
if (DiscordClient != null)
{
StopRelaying();
// If DisconnectAsync() is called in the GUI thread, it will cause a deadlock
SystemUtil.SynchronousThreadExecute(() =>
{
DiscordClient.DisconnectAsync().Wait();
});
DiscordClient.Dispose();
DiscordClient = null;
OnClientStopped?.Invoke(this, EventArgs.Empty);
}
}
