35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
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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 AFKCommand : ICommand {
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private const string DEFAULT = @"AFK";
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private const int MAX_LENGTH = 5;
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private UserManager Users { get; }
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public AFKCommand(UserManager users) {
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Users = users ?? throw new ArgumentNullException(nameof(users));
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}
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public bool IsCommandMatch(string name, IEnumerable<string> args)
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=> name == @"afk";
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public bool DispatchCommand(CommandContext ctx) {
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string statusText = ctx.Args.ElementAtOrDefault(1);
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if(string.IsNullOrWhiteSpace(statusText))
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statusText = DEFAULT;
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else {
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statusText = statusText.Trim();
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if(statusText.Length > MAX_LENGTH)
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statusText = statusText.Substring(0, MAX_LENGTH).Trim();
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}
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Users.Update(ctx.User, status: UserStatus.Away, statusMessage: statusText);
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return true;
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}
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}
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}
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