private static async Task CheckMessageAsync(DiscordClient client, DiscordChannel channel, DiscordUser user, DiscordMessage message, DiscordEmoji emoji, bool isBacklog)
{
try
{
if (user.IsBotSafeCheck() || channel.IsPrivate)
{
return;
}
// in case it's not in cache and doesn't contain any info, including Author
message = await channel.GetMessageAsync(message.Id).ConfigureAwait(false);
if (emoji == Config.Reactions.Starbucks)
{
await CheckMediaTalkAsync(client, channel, message, emoji).ConfigureAwait(false);
}
if (emoji == Config.Reactions.Shutup && !isBacklog)
{
await ShutupAsync(client, user, message).ConfigureAwait(false);
}
if (emoji == Config.Reactions.BadUpdate && !isBacklog)
{
await BadUpdateAsync(client, user, message, emoji).ConfigureAwait(false);
}
await CheckGameFansAsync(client, channel, message).ConfigureAwait(false);
}
catch (Exception e)
{
Config.Log.Error(e);
}
}
public async Task Remove(CommandContext ctx, [Description("Discord user to remove from forced nickname list.")] DiscordUser discordUser)
{
try
{
if (discordUser.IsBotSafeCheck())
{
var mem = ctx.Client.GetMember(ctx.Guild.Id, discordUser);
if (mem is not null)
{
await mem.ModifyAsync(m => m.Nickname = new(discordUser.Username)).ConfigureAwait(false);
await ctx.ReactWithAsync(Config.Reactions.Success).ConfigureAwait(false);
}
return;
}
await using var db = new BotDb();
var enforcedRules = ctx.Guild == null
? await db.ForcedNicknames.Where(mem => mem.UserId == discordUser.Id).ToListAsync().ConfigureAwait(false)
: await db.ForcedNicknames.Where(mem => mem.UserId == discordUser.Id && mem.GuildId == ctx.Guild.Id).ToListAsync().ConfigureAwait(false);
if (enforcedRules.Count == 0)
{
return;
}
db.ForcedNicknames.RemoveRange(enforcedRules);
await db.SaveChangesAsync().ConfigureAwait(false);
foreach (var rule in enforcedRules)
{
if (ctx.Client.GetMember(rule.GuildId, discordUser) is DiscordMember discordMember)
{
try
{
//todo: change to mem.Nickname = default when the library fixes their shit
await discordMember.ModifyAsync(mem => mem.Nickname = new(discordMember.Username)).ConfigureAwait(false);
}
catch (Exception ex)
{
Config.Log.Debug(ex);
}
}
}
await ctx.ReactWithAsync(Config.Reactions.Success).ConfigureAwait(false);
}
catch (Exception e)
{
Config.Log.Error(e);
await ctx.ReactWithAsync(Config.Reactions.Failure, "Failed to reset user nickname").ConfigureAwait(false);
}
}
public async Task Rename(CommandContext ctx,
[Description("Discord user to add to forced nickname list.")] DiscordUser discordUser,
[Description("Nickname which should be displayed."), RemainingText] string expectedNickname)
{
if (!await new RequiresBotModRole().ExecuteCheckAsync(ctx, false).ConfigureAwait(false))
{
return;
}
try
{
if (expectedNickname.Length is < 2 or > 32)
{
await ctx.ReactWithAsync(Config.Reactions.Failure, "Nickname must be between 2 and 32 characters long", true).ConfigureAwait(false);
return;
}
if ((!expectedNickname.All(c => char.IsLetterOrDigit(c) ||
char.IsWhiteSpace(c) ||
char.IsPunctuation(c)) ||
expectedNickname.Any(c => c is ':' or '#' or '@' or '`')
) && !discordUser.IsBotSafeCheck())
{
await ctx.ReactWithAsync(Config.Reactions.Failure, "Nickname must follow Rule 7", true).ConfigureAwait(false);
return;
}
List <DiscordGuild> guilds;
if (ctx.Guild == null)
{
guilds = ctx.Client.Guilds?.Values.ToList() ?? new List <DiscordGuild>(0);
if (guilds.Count > 1)
{
await ctx.Channel.SendMessageAsync($"{discordUser.Mention} will be renamed in all {guilds.Count} servers").ConfigureAwait(false);
}
}
else
{
guilds = new(){ ctx.Guild }
};
int changed = 0, noPermissions = 0, failed = 0;
await using var db = new BotDb();
foreach (var guild in guilds)
{
if (!discordUser.IsBotSafeCheck())
{
var enforceRules = db.ForcedNicknames.FirstOrDefault(mem => mem.UserId == discordUser.Id && mem.GuildId == guild.Id);
if (enforceRules is null)
{
enforceRules = new() { UserId = discordUser.Id, GuildId = guild.Id, Nickname = expectedNickname };
await db.ForcedNicknames.AddAsync(enforceRules).ConfigureAwait(false);
}
else
{
if (enforceRules.Nickname == expectedNickname)
{
continue;
}
enforceRules.Nickname = expectedNickname;
}
}
if (!(ctx.Guild?.Permissions?.HasFlag(Permissions.ChangeNickname) ?? true))
{
noPermissions++;
continue;
}
if (ctx.Client.GetMember(guild, discordUser) is DiscordMember discordMember)
{
try
{
await discordMember.ModifyAsync(x => x.Nickname = expectedNickname).ConfigureAwait(false);
changed++;
}
catch (Exception ex)
{
Config.Log.Warn(ex, "Failed to change nickname");
failed++;
}
}
}
await db.SaveChangesAsync().ConfigureAwait(false);
if (guilds.Count > 1)
{
if (changed > 0)
{
await ctx.ReactWithAsync(Config.Reactions.Success, $"Forced nickname for {discordUser.Mention} in {changed} server{(changed == 1 ? "" : "s")}", true).ConfigureAwait(false);
}
else
{
await ctx.ReactWithAsync(Config.Reactions.Failure, $"Failed to force nickname for {discordUser.Mention} in any server").ConfigureAwait(false);
}
}
else
{
if (changed > 0)
{
await ctx.ReactWithAsync(Config.Reactions.Success, $"Forced nickname for {discordUser.Mention}", true).ConfigureAwait(false);
}
else if (failed > 0)
{
await ctx.ReactWithAsync(Config.Reactions.Failure, $"Failed to force nickname for {discordUser.Mention}").ConfigureAwait(false);
}
else if (noPermissions > 0)
{
await ctx.ReactWithAsync(Config.Reactions.Failure, $"No permissions to force nickname for {discordUser.Mention}").ConfigureAwait(false);
}
}
}
catch (Exception e)
{
Config.Log.Error(e);
await ctx.ReactWithAsync(Config.Reactions.Failure, "Failed to change nickname, check bot's permissions").ConfigureAwait(false);
}
}