import java.io.*;
import java.net.*;
import java.util.*;

public class Daemon extends Thread
{
	public static ServerSocket ss = null;
	static Cache cache=new Cache();

    //** It start and go trough parameters *//
    public static void main(String argv[])
    {
	int portin=8088, portout=80;
	String rawUrl="http://gallop.uccs.edu";

        //** Parse parameters *//
        System.out.println("Usage: PortIn PortOut URL");
        if(argv.length==3)
        {
        	portin = Integer.parseInt(argv[0]);
         	portout = Integer.parseInt(argv[1]);   //should be 80
	        StringTokenizer tk=new StringTokenizer(argv[2],"/");
			if(tk.nextToken().equalsIgnoreCase("http:"))
  	       		rawUrl = argv[2];
  	       	else
            	rawUrl="http://"+argv[2];
        }
        System.out.println("Inport: "+portin+" Outport: "+portout+ " Outhost: "+rawUrl);

        //** Open ServerSocket to listen for new request *//
        try
        {
            ss = new ServerSocket(portin);
            System.out.println("ServerSocket initiated");
            while(true)
            {
            	Socket clientSocket=ss.accept();
            	System.out.println("Connection: "+ clientSocket);

            	Proxy thd=new Proxy(clientSocket,portout, rawUrl, cache); // Start Proxy
            	thd.start();
        	}
        }
        catch (Exception e)
        {
            System.out.println("Erreur ServerSocket "+e);
            System.exit(10);
        }
    }

}//Daemon