public static async Task GuildCreateEventHandlerAsync(TheGodfatherBot bot, GuildCreateEventArgs e)
{
LogExt.Information(bot.GetId(e.Guild.Id), "Joined {NewGuild}", e.Guild);
if (bot.Services.GetRequiredService <BlockingService>().IsGuildBlocked(e.Guild.Id))
{
LogExt.Information(bot.GetId(e.Guild.Id), "{Guild} is blocked. Leaving...", e.Guild);
await e.Guild.LeaveAsync();
return;
}
IReadOnlyCollection <DiscordMember> members = await e.Guild.GetAllMembersAsync();
int botCount = members.Where(m => m.IsBot).Count();
if (botCount > 25 || (members.Count - botCount < 0))
{
LogExt.Information(bot.GetId(e.Guild.Id), "{Guild} is most likely a bot farm. Leaving and blocking...", e.Guild);
await e.Guild.LeaveAsync();
await bot.Services.GetRequiredService <BlockingService>().BlockGuildAsync(e.Guild.Id, "Bot farm");
return;
}
await bot.Services.GetRequiredService <GuildConfigService>().RegisterGuildAsync(e.Guild.Id);
DiscordChannel defChannel = e.Guild.GetDefaultChannel();
if (!defChannel.PermissionsFor(e.Guild.CurrentMember).HasPermission(Permissions.SendMessages))
{
return;
}
string prefix = bot.Services.GetRequiredService <BotConfigService>().CurrentConfiguration.Prefix;
string owners = bot.Client.CurrentApplication.Owners.Select(o => o.ToDiscriminatorString()).Humanize(", ");
await defChannel.EmbedAsync(
$"{Formatter.Bold("Thank you for adding me!")}\n\n" +
$"{Emojis.SmallBlueDiamond} The default prefix for commands is {Formatter.Bold(prefix)}, but it can be changed " +
$"via {Formatter.Bold("prefix")} command.\n" +
$"{Emojis.SmallBlueDiamond} I advise you to run the configuration wizard for this guild in order to quickly configure " +
$"functions like logging, notifications etc. The wizard can be invoked using {Formatter.Bold("config setup")} command.\n" +
$"{Emojis.SmallBlueDiamond} You can use the {Formatter.Bold("help")} command as a guide, though it is recommended to " +
$"read the documentation @ https://github.com/ivan-ristovic/the-godfather \n" +
$"{Emojis.SmallBlueDiamond} If you have any questions or problems, feel free to use the {Formatter.Bold("report")} " +
$"command in order to send a message to the bot owners ({owners}). Alternatively, you can create an issue on " +
$"GitHub or join WorldMafia Discord server for quick support (https://worldmafia.net/discord)."
, Emojis.Wave
);
}
public static async Task MessageCreateEventHandlerAsync(TheGodfatherBot bot, MessageCreateEventArgs e)
{
if (e.Author.IsBot)
{
return;
}
if (e.Guild is null)
{
LogExt.Debug(bot.GetId(null), new[] { "DM message received from {User}:", "{Message}" }, e.Author, e.Message);
return;
}
if (bot.Services.GetRequiredService <BlockingService>().IsBlocked(e.Guild.Id, e.Channel.Id, e.Author.Id))
{
return;
}
if (string.IsNullOrWhiteSpace(e.Message?.Content))
{
return;
}
if (!e.Message.Content.StartsWith(bot.Services.GetRequiredService <GuildConfigService>().GetGuildPrefix(e.Guild.Id)))
{
short rank = bot.Services.GetRequiredService <UserRanksService>().ChangeXp(e.Guild.Id, e.Author.Id);
if (rank != 0)
{
LocalizationService ls = bot.Services.GetRequiredService <LocalizationService>();
LevelRole? lr = await bot.Services.GetRequiredService <LevelRoleService>().GetAsync(e.Guild.Id, rank);
DiscordRole?levelRole = lr is { } ? e.Guild.GetRole(lr.RoleId) : null;
public static Task GuildAvailableEventHandlerAsync(TheGodfatherBot bot, GuildCreateEventArgs e)
{
LogExt.Information(bot.GetId(e.Guild.Id), "Available: {AvailableGuild}", e.Guild);
GuildConfigService gcs = bot.Services.GetRequiredService <GuildConfigService>();
return(gcs.IsGuildRegistered(e.Guild.Id) ? Task.CompletedTask : gcs.RegisterGuildAsync(e.Guild.Id));
}
public static Task CommandExecutionEventHandler(TheGodfatherBot bot, CommandExecutionEventArgs e)
{
if (e.Command is null || e.Command.QualifiedName.StartsWith("help"))
{
return(Task.CompletedTask);
}
LogExt.Information(
bot.GetId(e.Context.Guild?.Id),
new[] { "Executed: {ExecutedCommand}", "{User}", "{Guild}", "{Channel}" },
e.Command.QualifiedName, e.Context.User, e.Context.Guild?.ToString() ?? "DM", e.Context.Channel
);
return(Task.CompletedTask);
}
public static async Task MessageReactionAddedEventHandlerAsync(TheGodfatherBot bot, MessageReactionAddEventArgs e)
{
if (e.Guild is null || e.Channel is null || e.Message is null)
{
return;
}
StarboardService ss = bot.Services.GetRequiredService <StarboardService>();
if (ss.IsStarboardEnabled(e.Guild.Id, out ulong cid, out string star) && cid != e.Channel.Id && e.Emoji.GetDiscordName() == star)
{
LogExt.Debug(bot.GetId(e.Guild.Id), "Reacted with star emoji: Message {MessageId}, {Guild}", e.Message.Id, e.Guild);
ss.RegisterModifiedMessage(e.Guild.Id, e.Channel.Id, e.Message.Id);
}
ReactionRoleService rrs = bot.Services.GetRequiredService <ReactionRoleService>();
ReactionRole? rr = await rrs.GetAsync(e.Guild.Id, e.Emoji.GetDiscordName());
if (rr is { })
public static async Task GuildMemberJoinEventHandlerAsync(TheGodfatherBot bot, GuildMemberAddEventArgs e)
{
if (e.Guild is null)
{
return;
}
LogExt.Debug(bot.GetId(e.Guild.Id), "Member added: {Member} {Guild}", e.Member, e.Guild);
GuildConfigService gcs = bot.Services.GetRequiredService <GuildConfigService>();
GuildConfig gcfg = await gcs.GetConfigAsync(e.Guild.Id);
await Task.Delay(TimeSpan.FromSeconds(gcfg.AntiInstantLeaveSettings.Cooldown + 1));
if (e.Member.Guild is null) // User left in meantime
{
return;
}
// TODO move to service
DiscordChannel?wchn = e.Guild.GetChannel(gcfg.WelcomeChannelId);
if (wchn is { })
public static Task GuildUnvailableEventHandlerAsync(TheGodfatherBot bot, GuildDeleteEventArgs e)
{
LogExt.Warning(bot.GetId(e.Guild.Id), "Unvailable: {UnvailableGuild}", e.Guild);
return(Task.CompletedTask);
}