private async Task RestartBot(DiscordSettings previousSettings, DiscordSettings newSettings, HashSet <ulong> currentGuilds)
{
if (!string.IsNullOrEmpty(newSettings.BotToken))
{
if (!string.Equals(previousSettings.BotToken, newSettings.BotToken, StringComparison.OrdinalIgnoreCase))
{
if (_client != null)
{
await _client.DisconnectAsync();
_client.Ready -= Connected;
_client.ComponentInteractionCreated -= DiscordComponentInteractionCreatedHandler;
_client.Dispose();
}
if (_slashCommands != null)
{
_slashCommands.SlashCommandErrored -= SlashCommandErrorHandler;
}
var config = new DiscordConfiguration()
{
Token = newSettings.BotToken,
TokenType = TokenType.Bot,
AutoReconnect = true,
MinimumLogLevel = LogLevel.Warning,
Intents = DiscordIntents.All,
ReconnectIndefinitely = true
};
_client = new DiscordClient(config);
_slashCommands = _client.UseSlashCommands(new SlashCommandsConfiguration
{
Services = new ServiceCollection()
.AddSingleton <DiscordClient>(_client)
.AddSingleton <ILogger>(_logger)
.AddSingleton <DiscordSettingsProvider>(_discordSettingsProvider)
.AddSingleton <MovieWorkflowFactory>(_movieWorkflowFactory)
.AddSingleton <TvShowWorkflowFactory>(_tvShowWorkflowFactory)
.BuildServiceProvider()
});
_slashCommands.SlashCommandErrored += SlashCommandErrorHandler;
_client.Ready += Connected;
_client.ComponentInteractionCreated += DiscordComponentInteractionCreatedHandler;
_currentGuilds = new HashSet <ulong>();
await _client.ConnectAsync();
}
if (_client != null)
{
if (_client.Guilds.Any())
{
await ApplyBotConfigurationAsync(newSettings);
var prop = _slashCommands.GetType().GetProperty("_updateList", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
prop.SetValue(_slashCommands, new List <KeyValuePair <ulong?, Type> >());
var slashCommandType = SlashCommandBuilder.Build(_logger, newSettings, _serviceProvider.Get <RadarrSettingsProvider>(), _serviceProvider.Get <SonarrSettingsProvider>(), _serviceProvider.Get <OverseerrSettingsProvider>());
if (newSettings.EnableRequestsThroughDirectMessages)
{
try { _slashCommands.RegisterCommands(slashCommandType); }
catch (System.Exception ex) { _logger.LogError(ex, "Error while registering global slash commands: " + ex.Message); }
foreach (var guildId in _client.Guilds.Keys)
{
try { _slashCommands.RegisterCommands <EmptySlashCommands>(guildId); }
catch (System.Exception ex) { _logger.LogError(ex, $"Error while emptying guild-specific slash commands for guid {guildId}: " + ex.Message); }
}
}
else
{
try { _slashCommands.RegisterCommands <EmptySlashCommands>(); }
catch (System.Exception ex) { _logger.LogError(ex, "Error while emptying global slash commands: " + ex.Message); }
foreach (var guildId in _client.Guilds.Keys)
{
try { _slashCommands.RegisterCommands(slashCommandType, guildId); }
catch (System.Exception ex) { _logger.LogError(ex, $"Error while registering guild-specific slash commands for guid {guildId}: " + ex.Message); }
}
}
await _slashCommands.RefreshCommands();
await Task.Delay(TimeSpan.FromMinutes(1));
}
}
else
{
_logger.LogWarning("No Bot Token for Discord has been configured.");
}
}
}
