private async Task ChannelDestroyed(SocketChannel channel)
{
SocketGuildChannel guildChannel = (SocketGuildChannel)channel;
if (guildChannel != null)
{
_guildSettingsTracker.RemoveAllFiltersForGuildChannel(guildChannel.Guild.Id, channel.Id);
}
await _guildSettingsTracker.FlushSettingsAsync();
}
private async Task CommandViewActiveFilters(IMessageChannel channel)
{
StringBuilder stringBuilder = new StringBuilder();
ulong guildId = ((SocketGuildChannel)channel).Guild.Id;
List <GuildSettingsTracker.SettingsToTrack.ChannelMessageCombo> activeFilters = _settingsTracker.GetActiveFiltersForGuild(guildId);
if (activeFilters == null || activeFilters.Count <= 0)
{
stringBuilder.Append("You currently have no filters active.");
}
else if (activeFilters.Count >= 1)
{
if (activeFilters.Count == 1)
{
stringBuilder.Append("You only have **one** filter active:\n");
}
else
{
stringBuilder.Append("These are your active filters:\n");
}
SocketGuild guild = _routerBot.Client.GetGuild(guildId);
List <ulong> oldChannelIds = new List <ulong>();
foreach (var filter in activeFilters)
{
// Text channel can be null if we loaded from previously saved settings, and the channel added has been deleted.
SocketTextChannel textChannel = guild.GetTextChannel(filter._channelId);
if (textChannel != null)
{
stringBuilder.Append(" - Reroute messages containing *" + filter._messageToTrack + "* to channel *" + textChannel.Name + "*.\n");
}
else
{
oldChannelIds.Add(filter._channelId);
stringBuilder.Append(" - **Warning:** The message filter \"*" + filter._messageToTrack + "*\" targets an old channel, and was **removed**!\n");
}
}
if (oldChannelIds.Count > 0)
{
foreach (ulong channelId in oldChannelIds)
{
_settingsTracker.RemoveAllFiltersForGuildChannel(guildId, channelId);
}
Task flushTask = _settingsTracker.FlushSettingsAsync().ContinueWith(t => Console.WriteLine(t.Exception), TaskContinuationOptions.OnlyOnFaulted);
}
}
Task msgTask = channel.SendMessageAsync(stringBuilder.ToString()).ContinueWith(t => Console.WriteLine(t.Exception), TaskContinuationOptions.OnlyOnFaulted);
}