public async Task HandleCommandAsync(SocketMessage m)
{
var message = m as SocketUserMessage;
if (message == null)
{
return;
}
if (!(message.Channel is SocketGuildChannel))
{
return;
}
if (m.Author.Id == _client.CurrentUser.Id)
{
return;
}
// Create a number to track where the prefix ends and the command begins
int argPos = 0;
// Determine if the message is a command, based on if it starts with the bot's prefix or a mention prefix
if (message.HasStringPrefix(_config.Prefix, ref argPos) || _config.MentionPrefixEnabled(message, _client, ref argPos))
{
// Create a Command Context
var context = new CommandContext(_client, message);
// Execute the command. (result does not indicate a return value,
// rather an object stating if the command executed succesfully)
var result = await _commands.ExecuteAsync(context, argPos, _services);
if (!result.IsSuccess && result.Error != CommandError.UnknownCommand)
{
switch (result)
{
case ExecuteResult exResult:
Console.WriteLine(exResult.Exception);
break;
case PreconditionResult preResult:
await(await m.Author.GetOrCreateDMChannelAsync()).SendMessageAsync($":x: {preResult.ErrorReason}");
break;
default:
await(await m.Author.GetOrCreateDMChannelAsync()).SendMessageAsync(result.ErrorReason);
break;
}
}
}
}
