public async ValueTask <AdminCommandResult> EditMessageAsync(CachedTextChannel channel, ulong messageId,
[Remainder] string text)
{
if (!(await channel.GetMessageAsync(messageId) is RestUserMessage message))
{
return(CommandErrorLocalized("utility_edit_nomessage"));
}
if (message.Author.Id != Context.Client.CurrentUser.Id)
{
return(CommandErrorLocalized("utility_edit_nonowner"));
}
text = await text.FormatPlaceHoldersAsync(Context, random : Random);
await message.ModifyAsync(x =>
{
if (JsonEmbed.TryParse(text, out var embed))
{
x.Content = embed.Text;
x.Embed = embed.ToLocalEmbed();
return;
}
x.Content = text;
});
await Context.Message.AddReactionAsync(EmojiTools.Checkmark);
return(CommandSuccess());
}
public async Task HandleAsync(MemberLeftEventArgs args)
{
using var ctx = new AdminDatabaseContext(_provider);
var guild = await ctx.GetOrCreateGuildAsync(args.Guild.Id);
if (string.IsNullOrWhiteSpace(guild.Goodbye))
{
return;
}
var goodbye = await guild.Goodbye.FormatPlaceHoldersAsync(
AdminCommandContext.MockContext(guild.Language, _provider, args.User, args.Guild));
if (!(await ctx.GetLoggingChannelAsync(args.Guild.Id, LogType.Goodbye) is { } channel))
{
return;
}
if (JsonEmbed.TryParse(goodbye, out var embed))
{
await channel.SendMessageAsync(embed.Text ?? string.Empty, embed : embed.ToLocalEmbed());
return;
}
await channel.SendMessageAsync(goodbye);
}
public async ValueTask <AdminCommandResult> ShowTagAsync([Remainder, Lowercase] string name)
{
if (!(await Context.Database.Tags.FindAsync(Context.Guild.Id.RawValue, name) is { } tag))
{
return(CommandErrorLocalized("tag_notfound"));
}
tag.Uses++;
Context.Database.Tags.Update(tag);
await Context.Database.SaveChangesAsync();
if (!string.IsNullOrWhiteSpace(tag.Response))
{
tag.Response = await tag.Response.FormatPlaceHoldersAsync(Context);
}
if (JsonEmbed.TryParse(tag.Response ?? string.Empty, out var embed))
{
return(CommandSuccess(embed.Text, embed.ToLocalEmbed(),
tag.Format != ImageFormat.Default
? new LocalAttachment(tag.Image, $"attachment.{tag.Format.ToString().ToLower()}")
: null));
}
return(CommandSuccess(tag.Response, attachment: tag.Format != ImageFormat.Default
? new LocalAttachment(tag.Image, $"attachment.{tag.Format.ToString().ToLower()}")
: null));
}
public async ValueTask <AdminCommandResult> SendMessageAsync(CachedTextChannel channel, [Remainder] string text = null)
{
if (string.IsNullOrWhiteSpace(text) && Context.Message.Attachments.Count == 0)
{
return(CommandErrorLocalized("utility_send_empty"));
}
if (!string.IsNullOrWhiteSpace(text))
{
text = await text.FormatPlaceHoldersAsync(Context, random : Random);
}
var file = new MemoryStream();
var filename = string.Empty;
if (Context.Message.Attachments.FirstOrDefault() is { } attachment)
{
await using var stream = await Http.GetStreamAsync(attachment.Url);
await stream.CopyToAsync(file);
file.Seek(0, SeekOrigin.Begin);
filename = attachment.FileName;
}
if (JsonEmbed.TryParse(text, out var embed))
{
await channel.SendMessageAsync(
!string.IsNullOrWhiteSpace(filename)?new LocalAttachment(file, filename) : null, embed.Text,
embed : embed.ToLocalEmbed());
return(CommandSuccess());
}
if (!string.IsNullOrWhiteSpace(filename))
{
await channel.SendMessageAsync(new LocalAttachment(file, filename), text);
}
else
{
await channel.SendMessageAsync(text);
}
return(CommandSuccess());
}
public async Task HandleAsync(MemberJoinedEventArgs args)
{
using var ctx = new AdminDatabaseContext(_provider);
var guild = await ctx.GetOrCreateGuildAsync(args.Member.Guild.Id);
if (string.IsNullOrWhiteSpace(guild.Greeting))
{
return;
}
var greeting = await guild.Greeting.FormatPlaceHoldersAsync(
AdminCommandContext.MockContext(guild.Language, _provider, args.Member, args.Member.Guild));
var hasEmbed = JsonEmbed.TryParse(greeting, out var embed);
if (guild.DmGreeting)
{
if (hasEmbed)
{
_ = args.Member.SendMessageAsync(embed.Text ?? string.Empty, embed: embed.ToLocalEmbed());
}
else
{
_ = args.Member.SendMessageAsync(greeting);
}
return;
}
if (!(await ctx.GetLoggingChannelAsync(args.Member.Guild.Id, LogType.Greeting) is { } channel))
{
return;
}
if (hasEmbed)
{
await channel.SendMessageAsync(embed.Text ?? string.Empty, embed : embed.ToLocalEmbed());
return;
}
await channel.SendMessageAsync(greeting);
}
public async ValueTask <AdminCommandResult> TriggerAsync()
{
var guild = await Context.Database.GetOrCreateGuildAsync(Context.Guild.Id);
if (string.IsNullOrWhiteSpace(guild.Greeting))
{
return(CommandErrorLocalized("guild_greeting_empty"));
}
var channel = await Context.Database.GetLoggingChannelAsync(Context.Guild.Id,
LogType.Greeting);
var greeting = await guild.Greeting.FormatPlaceHoldersAsync(
AdminCommandContext.MockContext(Context.Language, Provider, Context.User, Context.Guild), Context.User.Mention, Random);
JsonEmbed embed;
if (!guild.DmGreeting)
{
if (channel is null)
{
return(CommandErrorLocalized("guild_greeting_nochannel"));
}
IUserMessage message;
if (JsonEmbed.TryParse(greeting, out embed))
{
message = await channel.SendMessageAsync(embed.Text ?? string.Empty, embed : embed.ToLocalEmbed());
}
else
{
message = await channel.SendMessageAsync(greeting);
}
if (guild.GreetingDuration.HasValue)
{
_ = Task.Run(async() =>
await Task.Delay(guild.GreetingDuration.Value)
.ContinueWith(_ => message.DeleteAsync()));
}
await Context.Message.AddReactionAsync(EmojiTools.Checkmark);
return(CommandSuccess());
}
if (JsonEmbed.TryParse(greeting, out embed))
{
try
{
await Context.User.SendMessageAsync(embed.Text ?? string.Empty,
embed : embed.ToLocalEmbed());
await Context.Message.AddReactionAsync(EmojiTools.Checkmark);
}
catch (DiscordHttpException ex) when(ex.JsonErrorCode ==
JsonErrorCode.CannotSendMessagesToThisUser)
{
await Context.Message.AddReactionAsync(EmojiTools.X);
}
}
else
{
try
{
await Context.User.SendMessageAsync(greeting);
await Context.Message.AddReactionAsync(EmojiTools.Checkmark);
}
catch (DiscordHttpException ex) when(ex.JsonErrorCode ==
JsonErrorCode.CannotSendMessagesToThisUser)
{
await Context.Message.AddReactionAsync(EmojiTools.X);
}
}
return(CommandSuccess());
}