33 lines
1 KiB
C#
33 lines
1 KiB
C#
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using SharpChat.Protocol.SockChat.Packets;
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using SharpChat.Users;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace SharpChat.Protocol.SockChat.Commands {
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public class BroadcastCommand : ICommand {
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private const string NAME = @"say";
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private Context Context { get; }
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private IUser Sender { get; }
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public BroadcastCommand(Context context, IUser sender) {
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Context = context ?? throw new ArgumentNullException(nameof(context));
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Sender = sender ?? throw new ArgumentNullException(nameof(sender));
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}
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public bool IsCommandMatch(string name, IEnumerable<string> args)
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=> name == NAME;
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public bool DispatchCommand(CommandContext ctx) {
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if(!ctx.User.Can(UserPermissions.Broadcast)) {
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ctx.Connection.SendPacket(new CommandNotAllowedErrorPacket(Sender, NAME));
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return true;
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}
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Context.BroadcastMessage(string.Join(' ', ctx.Args.Skip(1)));
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return true;
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}
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}
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}
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