32 lines
1.2 KiB
C#
32 lines
1.2 KiB
C#
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using SharpChat.Packet;
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using System.Linq;
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using System.Net;
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namespace SharpChat.Commands {
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public class RemoteAddressCommand : IChatCommand {
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public bool IsMatch(ChatCommandContext ctx) {
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return ctx.NameEquals("ip")
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|| ctx.NameEquals("whois");
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}
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public void Dispatch(ChatCommandContext ctx) {
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if(!ctx.User.Can(ChatUserPermissions.SeeIPAddress)) {
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ctx.User.Send(new LegacyCommandResponse(LCR.COMMAND_NOT_ALLOWED, true, "/ip"));
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return;
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}
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string ipUserStr = ctx.Args.FirstOrDefault();
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ChatUser ipUser;
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lock(ctx.Chat.UsersAccess)
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if(string.IsNullOrWhiteSpace(ipUserStr) || (ipUser = ctx.Chat.Users.FirstOrDefault(u => u.NameEquals(ipUserStr))) == null) {
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ctx.User.Send(new LegacyCommandResponse(LCR.USER_NOT_FOUND, true, ipUserStr ?? "User"));
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return;
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}
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foreach(IPAddress ip in ipUser.RemoteAddresses.Distinct().ToArray())
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ctx.User.Send(new LegacyCommandResponse(LCR.IP_ADDRESS, false, ipUser.Username, ip));
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}
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}
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}
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