private async Task CommandAddFilter(IMessageChannel channel, string rawMessage)
{
StringBuilder stringBuilder = new StringBuilder();
string[] rawMessageWordsArray = rawMessage.Split(' ');
if (rawMessageWordsArray.Length != _numCommandParams[(int)CommandId.AddFilter])
{
stringBuilder.Append(rawMessageWordsArray.Length < _numCommandParams[(int)CommandId.AddFilter] ? "Too **few** arguments in the command." : "Too **many** arguments in the command.");
stringBuilder.Append("\nType \"!tr help\" for instructions of how to use all the commands.");
}
else
{
ulong channelId;
SocketGuild guild = ((SocketGuildChannel)channel).Guild;
if (ChannelHelper.GetChannelIdFromName(guild, rawMessageWordsArray[0], out channelId))
{
GuildSettingsTracker.ActionResult result = _settingsTracker.AddFilterToGuild(guild.Id, channelId, rawMessageWordsArray[1]);
switch (result)
{
case GuildSettingsTracker.ActionResult.GuildNotFound:
stringBuilder.Append("Nothing happend, internal error: Guild Not Found.");
break;
case GuildSettingsTracker.ActionResult.ChannelNotFound:
stringBuilder.Append("I can't find the channel you're trying to reroute to, are you sure it's spelled correctly? \"" + rawMessageWordsArray[0] + "\". If it is spelled correctly, I might not have permissions for that channel :(");
break;
case GuildSettingsTracker.ActionResult.FilterAlreadyExists:
stringBuilder.Append("It already exists a filter for the message that you're trying to add.");
break;
case GuildSettingsTracker.ActionResult.Succesful:
{
stringBuilder.Append("Filter added for *" + rawMessageWordsArray[1] + "* which will be rerouted to *#" + rawMessageWordsArray[0] + "*.");
Task flushTask = _settingsTracker.FlushSettingsAsync().ContinueWith(t => Console.WriteLine(t.Exception), TaskContinuationOptions.OnlyOnFaulted);;
}
break;
}
}
else
{
stringBuilder.Append("I can't find the channel you're trying to reroute to, are you sure it's spelled correctly? \"" + rawMessageWordsArray[0] + "\". If it is spelled correctly, I might not have permissions for that channel :(");
}
}
Task msgTask = channel.SendMessageAsync(stringBuilder.ToString()).ContinueWith(t => Console.WriteLine(t.Exception), TaskContinuationOptions.OnlyOnFaulted);
}
private async Task ChannelDestroyed(SocketChannel channel)
{
SocketGuildChannel guildChannel = (SocketGuildChannel)channel;
if (guildChannel != null)
{
_guildSettingsTracker.RemoveAllFiltersForGuildChannel(guildChannel.Guild.Id, channel.Id);
}
await _guildSettingsTracker.FlushSettingsAsync();
}