package com.intel.GPA;

import java.io.File;
import java.io.IOException;

public class Extraction {

	public Extraction(File gpa_frame, Settings sett) {
		this.target = gpa_frame;
		EXTRACT_TOOL = sett.getBinDir() + "\\" + sett.getPlaybackTool();
		OUT_FILE = sett.getWorkDir() + "\\" + target.getName();
	}

	public boolean extract() {
		String[] query = { EXTRACT_TOOL, "-m", OUT_FILE, target.getName() };

		try {
			Process p = Runtime.getRuntime().exec(query);
			
			thread = new Thread(new Daemon(Thread.currentThread()), "Daemon");
			thread.setDaemon(true);
			thread.start();
			
			if (p.waitFor() == 0) {
				return true;
			} else {
				return false;
			}
			
		} catch (InterruptedException e) {
			p.destroy();
			log = e.getMessage();
			return false;
		} catch (IOException e) {
			log = e.getMessage();
			return false;
		}
	}

	public String getLog() {
		return this.log;
	}
	
	private class Daemon implements Runnable {
		
		public Daemon(Thread arg) {
			t = arg;
		}

		public void run() {
			try {
				Thread.sleep(60000);
				t.interrupt();
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
		
		private Thread t;
	}

	private Thread thread;
	private Process p;
	private File target = null;
	private String EXTRACT_TOOL = "";
	private String OUT_FILE = "";
	private String log = "";
}