using System;

namespace SharpChat.Packet {
    public class ChannelNameInUseErrorPacket : ServerPacket {
        private readonly long Timestamp;
        private readonly string ChannelName;

        public ChannelNameInUseErrorPacket(string channelName) {
            Timestamp = DateTimeOffset.Now.ToUnixTimeSeconds();
            ChannelName = channelName;
        }

        public override string Pack() {
            return string.Format(
                "2\t{0}\t-1\t1\fnischan\f{1}\t{2}\t10010",
                Timestamp,
                SockChatUtility.SanitiseChannelName(ChannelName),
                SequenceId
            );
        }
    }
}