import java.util.Random;

import org.jibble.pircbot.*;

public class Gil extends PircBot {

	//properties
	String botName = "";
	Random rand = new Random();
	String channel;
	String sender;
	int inactivity =0;
	int actionDelay = 5;

	//constructor
    public Gil() {
        this.setName("HAL");
    }

    public void onMessage(String channel, String sender, String login, String hostname, String message) {
    	inactivity++;
    	this.sender = sender;
    	this.channel = channel;
    	String[] msgArray = message.split("\\s+");

    	checkForName(msgArray);
    	lmgtfy(msgArray);
    	}//end onMessage

    public void checkForName(String[] msgArray) {

		for(int x=0;x<msgArray.length;x++)
		{
			if(msgArray[x].equalsIgnoreCase(this.getName()))
			{
				//if bot name is present
				hello(msgArray);
				leave(msgArray);
				aBot(msgArray);
				break;
			}
		}//end for
	}//end check method

	public boolean matchWords(String[] msgArray, String[] words, String[] response)
	{
		for(int x=0;x<msgArray.length;x++) {
			for(int y=0;y<words.length;y++){
				if(msgArray[x].equalsIgnoreCase(words[y]))
				{
					randReply(response);
					return true;
				}//end if
			}//end nested for
		}//end for
		return false;
	}//end matchWords




	public void hello(String[] msgArray) {
		String words[] = {"hello",
							"hi",
							"hey",
							"o/"};
		String response[] = {"hello",
							"hi",
							"hey",
							"Salutations",
							"o/"};
		matchWords(msgArray, words, response);
	}//end hello

	public void leave(String[] msgArray) {
		String words[] = {"exit",
				"leave",
				"fuck",
				"stop",
				"quit"};
		String response[] = {"fine",
							"sure thing eh",
							"screw you"};
		if(matchWords(msgArray, words, response))
		{
			disconnect();
		}
	}//end leave

	public void aBot(String[] msgArray) {
		String words[] = {"bot"};
		String response[] = {"I ain't no bot",
							"better then a human",
							"beep beep, boop boop"};
		matchWords(msgArray, words, response);
	}//end leave

	 public void lmgtfy(String[] msgArray) {

		 if(inactivity>actionDelay)
		 {
			 if(msgArray[msgArray.length-1].endsWith("?"))
			 {
			 String URL = "http://lmgtfy.com/?q=";

				for(int x=0;x<msgArray.length;x++) {
					if(x == 0)
						URL = URL + msgArray[x];
					else {
						URL = URL + "+" + msgArray[x];
					}

					sendMessage(channel, URL);
					inactivity = 0;
				}//end if
				}//end for
		 }//end inactivity if
	    }//end lmgtfy

	 public void randReply(String[] response) {
		 	int randomNum = rand.nextInt(response.length);
			sendMessage(channel, response[randomNum]);
			inactivity = 0;
	 }//end reply

}//edn class