K Relay Plugin - Oryx Hears Everything

using Lib_K_Relay;
using Lib_K_Relay.Interface;
using Lib_K_Relay.Networking;
using Lib_K_Relay.Networking.Packets;
using Lib_K_Relay.Networking.Packets.Client;
using Lib_K_Relay.Networking.Packets.DataObjects;
using Lib_K_Relay.Networking.Packets.Server;
using Lib_K_Relay.Utilities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PixelZerg
{
    public class MyPlugin : IPlugin
    {
        private bool _enabled = true;

        public string GetAuthor() 
        { return "PixelZerg"; }

        public string GetName() 
        { return "Oryx Hears Everything"; }

        public string GetDescription() 
        { return "If you say that Oryx is fat he WILL hear you! - he is god after all."; }

        public string[] GetCommands()
        { return new string[] { "/oryxhears enable:disable" }; }

        public void Initialize(Proxy proxy)
        {
            proxy.HookCommand("oryxhears", OnMyPluginCommand);
            proxy.HookPacket(PacketType.PLAYERTEXT, OnPlayerText);
        }

        private void OnMyPluginCommand(Client client, string command, string[] args)
        {
            if (args.Length == 0) return;

            if (args[0] == "enable")
            {
                _enabled = true;
                client.SendToClient(PluginUtils.CreateOryxNotification(
                   "Oryx the Mad God", "I'm listening ;)"));
            }
            if (args[0] == "disable")
            {
                _enabled = false;
                client.SendToClient(PluginUtils.CreateOryxNotification(
                   "Oryx the Mad God", "Argh! I've gone deaf!"));
            }
        }

        private void OnPlayerText(Client client, Packet packet)
        {
            if (!_enabled) return;
            PlayerTextPacket playerText = (PlayerTextPacket)packet;
            String s1 = playerText.Text;
            String s2 = "fat";
            String s3 = "oryx";
            bool insult1;
            bool insult2;
            insult1 = s1.Contains(s2);
            insult2 = s1.Contains(s3);
            if (insult1 == true && insult2 == true)
            {
               // System.Threading.Thread.Sleep(1000);
                client.SendToClient(PluginUtils.CreateOryxNotification(
                    "Oryx the Mad God", "Fool! I can hear EVERYTHING you are saying about me!"));
                client.SendToClient(PluginUtils.CreateOryxNotification(
                    "Oryx the Mad God", "You said '" + playerText.Text + "' TAKE THAT BACK!!"));
            }
        }
    }
}