67 lines
2.3 KiB
C#
67 lines
2.3 KiB
C#
using Discord.WebSocket;
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using BiblioTech.Options;
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using Discord;
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namespace BiblioTech
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{
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public abstract class BaseCommand
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{
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public abstract string Name { get; }
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public abstract string StartingMessage { get; }
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public abstract string Description { get; }
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public virtual CommandOption[] Options => Array.Empty<CommandOption>();
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public async Task SlashCommandHandler(SocketSlashCommand command)
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{
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if (command.CommandName != Name) return;
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try
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{
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Program.Log.Log($"Responding to '{Name}'");
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var context = new CommandContext(command, command.Data.Options);
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await command.RespondAsync(StartingMessage, ephemeral: IsEphemeral(context));
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await Invoke(context);
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}
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catch (Exception ex)
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{
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var msg = "Failed with exception: " + ex;
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if (IsInAdminChannel(command))
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{
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await command.FollowupAsync(msg.Substring(0, Math.Min(1900, msg.Length)));
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}
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else
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{
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await command.FollowupAsync("Something failed while trying to do that...", ephemeral: true);
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await Program.AdminChecker.GetAdminChannel().SendMessageAsync(msg);
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}
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Program.Log.Error(msg);
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}
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}
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private bool IsEphemeral(CommandContext context)
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{
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if (IsSenderAdmin(context.Command) && IsInAdminChannel(context.Command)) return false;
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return true;
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}
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protected abstract Task Invoke(CommandContext context);
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protected bool IsSenderAdmin(SocketSlashCommand command)
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{
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return Program.AdminChecker.IsUserAdmin(command.User.Id);
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}
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protected bool IsInAdminChannel(SocketSlashCommand command)
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{
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return Program.AdminChecker.IsAdminChannel(command.Channel);
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}
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protected IUser GetUserFromCommand(UserOption userOption, CommandContext context)
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{
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var targetUser = userOption.GetUser(context);
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if (IsSenderAdmin(context.Command) && targetUser != null) return targetUser;
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return context.Command.User;
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}
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}
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}
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