public async Task ZalgoAuditTestAsync()
{
var samplePath = @"C:/Users/13xforever/Downloads/names.txt";
var resultPath = Path.Combine(Path.GetDirectoryName(samplePath), "zalgo.txt");
var names = await File.ReadAllLinesAsync(samplePath, Encoding.UTF8);
await using var r = File.Open(resultPath, FileMode.Create, FileAccess.Write, FileShare.Read);
await using var w = new StreamWriter(r, new UTF8Encoding(false));
foreach (var line in names)
{
var user = UserInfo.Parse(line);
var isZalgo = UsernameZalgoMonitor.NeedsRename(user.DisplayName);
if (isZalgo)
{
await w.WriteLineAsync(user.DisplayName).ConfigureAwait(false);
}
}
}
public async Task Zalgo(CommandContext ctx)
{
if (!await CheckLock.WaitAsync(0).ConfigureAwait(false))
{
await ctx.RespondAsync("Another check is already in progress").ConfigureAwait(false);
return;
}
try
{
await ctx.ReactWithAsync(Config.Reactions.PleaseWait).ConfigureAwait(false);
var result = new StringBuilder("List of users who do not meet Rule #7 requirements:").AppendLine();
var headerLength = result.Length;
var members = GetMembers(ctx.Client);
foreach (var member in members)
{
if (UsernameZalgoMonitor.NeedsRename(member.DisplayName))
{
result.AppendLine($"{member.Mention} please change your nickname according to Rule #7");
}
}
if (result.Length == headerLength)
{
result.AppendLine("No naughty users 🎉");
}
await ctx.SendAutosplitMessageAsync(result, blockStart : "", blockEnd : "").ConfigureAwait(false);
}
catch (Exception e)
{
var msg = "Failed to check display names for zalgo for all guild members";
Config.Log.Warn(e, msg);
await ctx.ReactWithAsync(Config.Reactions.Failure, msg).ConfigureAwait(false);
}
finally
{
CheckLock.Release(1);
await ctx.RemoveReactionAsync(Config.Reactions.PleaseWait).ConfigureAwait(false);
}
}
public async Task Cleanup(CommandContext ctx, [Description("Discord user to clean up")] DiscordMember discordUser)
{
var name = discordUser.DisplayName;
var newName = UsernameZalgoMonitor.StripZalgo(name, discordUser.Id);
if (name == newName)
{
await ctx.RespondAsync("Failed to remove any extra symbols").ConfigureAwait(false);
}
else
{
try
{
await ctx.Client.UpdateCurrentUserAsync(username : newName).ConfigureAwait(false);
await ctx.ReactWithAsync(Config.Reactions.Success, $"Renamed user to {newName}", true).ConfigureAwait(false);
}
catch (Exception e)
{
Config.Log.Warn($"Failed to rename user {discordUser.Username}#{discordUser.Discriminator}");
await ctx.ReactWithAsync(Config.Reactions.Failure, $"Failed to rename user to {newName}").ConfigureAwait(false);
}
}
}
public async Task Cleanup(CommandContext ctx, [Description("Discord user to clean up")] DiscordMember discordUser)
{
var name = discordUser.DisplayName;
var newName = UsernameZalgoMonitor.StripZalgo(name, discordUser.Id);
if (name == newName)
{
await ctx.Channel.SendMessageAsync("Failed to remove any extra symbols").ConfigureAwait(false);
}
else
{
try
{
await discordUser.ModifyAsync(m => m.Nickname = new(newName)).ConfigureAwait(false);
await ctx.ReactWithAsync(Config.Reactions.Success, $"Renamed user to {newName}", true).ConfigureAwait(false);
}
catch (Exception)
{
Config.Log.Warn($"Failed to rename user {discordUser.Username}#{discordUser.Discriminator}");
await ctx.ReactWithAsync(Config.Reactions.Failure, $"Failed to rename user to {newName}").ConfigureAwait(false);
}
}
}
public void StripZalgoTest(string input, string expected)
{
var stripped = UsernameZalgoMonitor.StripZalgo(input, 0ul);
Assert.That(stripped, Is.EqualTo(expected));
}
public async Task Generate(CommandContext ctx, [Description("Discord user to dump")] DiscordUser discordUser)
{
var newName = UsernameZalgoMonitor.GenerateRandomName(discordUser.Id);
await ctx.Channel.SendMessageAsync(newName).ConfigureAwait(false);
}
public void ZalgoDetectionTest(string name, bool isBad, string comment = null)
{
Assert.That(UsernameZalgoMonitor.NeedsRename(name), Is.EqualTo(isBad), comment);
}
public async Task Zalgo(CommandContext ctx)
{
if (!await CheckLock.WaitAsync(0).ConfigureAwait(false))
{
await ctx.Channel.SendMessageAsync("Another check is already in progress").ConfigureAwait(false);
return;
}
try
{
await ctx.ReactWithAsync(Config.Reactions.PleaseWait).ConfigureAwait(false);
var result = new StringBuilder("List of users who do not meet Rule #7 requirements:").AppendLine();
var headerLength = result.Length;
var members = GetMembers(ctx.Client);
foreach (var member in members)
{
try
{
var displayName = member.DisplayName;
if (!UsernameZalgoMonitor.NeedsRename(displayName))
{
continue;
}
var nickname = UsernameZalgoMonitor.StripZalgo(displayName, member.Username, member.Id).Sanitize();
try
{
await member.ModifyAsync(m => m.Nickname = nickname).ConfigureAwait(false);
result.AppendLine($"{member.Mention} have been automatically renamed from {displayName} to {nickname} according Rule #7");
}
catch (Exception e)
{
Config.Log.Warn(e, $"Failed to rename member {member.GetUsernameWithNickname()}");
result.AppendLine($"{member.Mention} please change your nickname according to Rule #7 (suggestion: {nickname})");
}
}
catch (Exception e)
{
Config.Log.Warn(e, $"Failed to audit username for {member.Id}");
}
}
if (result.Length == headerLength)
{
result.AppendLine("No naughty users 🎉");
}
await ctx.SendAutosplitMessageAsync(result, blockStart : "", blockEnd : "").ConfigureAwait(false);
}
catch (Exception e)
{
var msg = "Failed to check display names for zalgo for all guild members";
Config.Log.Warn(e, msg);
await ctx.ReactWithAsync(Config.Reactions.Failure, msg).ConfigureAwait(false);
}
finally
{
CheckLock.Release();
await ctx.RemoveReactionAsync(Config.Reactions.PleaseWait).ConfigureAwait(false);
}
}
