private async Task Client_JoinedGuild(IGuild arg)
{
Locale locale = Locale.GetEntity(arg.Id.ToDbLong());
ITextChannel defaultChannel = await arg.GetDefaultChannelAsync();
await defaultChannel.SendMessage(locale.GetString("miki_join_message"));
// if miki patreon is present, leave again.
DogStatsd.Increment("guilds.joined");
DogStatsd.Counter("guilds", Bot.instance.Client.Guilds.Count);
}
private async Task Client_JoinedGuild(IGuild arg)
{
ITextChannel defaultChannel = await arg.GetDefaultChannelAsync();
await defaultChannel.SendMessage("Hello, I am **Miki**! At your service!\nTry to use **>help** to check out what i can do! :notes:");
}
void IService.Install(DiscordClient client)
{
Client = client;
if (Config.HelpMode != HelpMode.Disabled)
{
CreateCommand("help")
.Parameter("command", ParameterType.Multiple)
.Hide()
.Description("Returns information about commands.")
.Do(async e =>
{
ITextChannel replyChannel = Config.HelpMode == HelpMode.Public ? e.Channel : await e.User.CreatePMChannel().ConfigureAwait(false);
if (e.Args.Length > 0) //Show command help
{
var map = _map.GetItem(string.Join(" ", e.Args));
if (map != null)
{
await ShowCommandHelp(map, e.User, e.Channel, replyChannel).ConfigureAwait(false);
}
else
{
await replyChannel.SendMessage("Unable to display help: Unknown command.").ConfigureAwait(false);
}
}
else //Show general help
{
await ShowGeneralHelp(e.User, e.Channel, replyChannel).ConfigureAwait(false);
}
});
}
client.MessageReceived += async(s, e) =>
{
if (_allCommands.Count == 0)
{
return;
}
if (e.Message.User == null || e.Message.User.Id == Client.CurrentUser.Id)
{
return;
}
string msg = e.Message.RawText;
if (msg.Length == 0)
{
return;
}
string cmdMsg = null;
//Check for command char
if (Config.PrefixChar.HasValue)
{
if (msg[0] == Config.PrefixChar.Value)
{
cmdMsg = msg.Substring(1);
}
}
//Check for mention
if (cmdMsg == null && Config.AllowMentionPrefix)
{
string mention = client.CurrentUser.Mention;
if (msg.StartsWith(mention) && msg.Length > mention.Length)
{
cmdMsg = msg.Substring(mention.Length + 1);
}
else
{
mention = $"@{client.CurrentUser.Name}";
if (msg.StartsWith(mention) && msg.Length > mention.Length)
{
cmdMsg = msg.Substring(mention.Length + 1);
}
}
}
//Check using custom activator
if (cmdMsg == null && Config.CustomPrefixHandler != null)
{
int index = Config.CustomPrefixHandler(e.Message);
if (index >= 0)
{
cmdMsg = msg.Substring(index);
}
}
if (cmdMsg == null)
{
return;
}
//Parse command
IEnumerable <Command> commands;
int argPos;
CommandParser.ParseCommand(cmdMsg, _map, out commands, out argPos);
if (commands == null)
{
CommandEventArgs errorArgs = new CommandEventArgs(e.Message, null, null);
OnCommandError(CommandErrorType.UnknownCommand, errorArgs);
return;
}
else
{
foreach (var command in commands)
{
//Parse arguments
string[] args;
var error = CommandParser.ParseArgs(cmdMsg, argPos, command, out args);
if (error != null)
{
if (error == CommandErrorType.BadArgCount)
{
continue;
}
else
{
var errorArgs = new CommandEventArgs(e.Message, command, null);
OnCommandError(error.Value, errorArgs);
return;
}
}
var eventArgs = new CommandEventArgs(e.Message, command, args);
// Check permissions
string errorText;
if (!command.CanRun(eventArgs.User, eventArgs.Channel, out errorText))
{
OnCommandError(CommandErrorType.BadPermissions, eventArgs, errorText != null ? new Exception(errorText) : null);
return;
}
// Run the command
try
{
OnCommand(eventArgs);
await command.Run(eventArgs).ConfigureAwait(false);
}
catch (Exception ex)
{
OnCommandError(CommandErrorType.Exception, eventArgs, ex);
}
return;
}
var errorArgs2 = new CommandEventArgs(e.Message, null, null);
OnCommandError(CommandErrorType.BadArgCount, errorArgs2);
}
};
}
