package de.tudarmstadt.informatik.hostage.logging;

import java.io.FileOutputStream;
import java.util.ArrayList;

import android.content.Context;

public class SQLLogger{
	Context context;
	DatabaseHandler dbh;
	private FileOutputStream log = null;
	
	public SQLLogger(Context context){
		this.context = context;
		dbh = new DatabaseHandler(context);		
	}

	public void addRecord(SQLRecord record) {
		dbh.addRecord(record);
	}
	
	public void exportDatabase(){
		try {
			log = context.openFileOutput("hostage.log", Context.MODE_APPEND);
		} catch (Exception e) {
			e.printStackTrace();
		}		
		
		ArrayList<SQLRecord> records = dbh.getAllRecords();
		for(SQLRecord record : records){
			writeLine(record);
		}
	}
	
	private void writeLine(SQLRecord record){
		if (log != null) {
			try {
				log.write((record.toString() + "\n").getBytes());
			} catch (Exception e) {
				e.printStackTrace();
			}
		}		
	}
	
	public void exportDatabaseJson(){
		//TODO JSON implementieren, beachten dass nur jeder Angriff nicht jeder Record geloggt wird
	}
	
	public int getAttackCount(){
		return dbh.getAttackCount();
	}
	
	public int getAttackPerProtokollCount(String protocol){
		return dbh.getAttackPerProtokolCount(protocol);
	}
	
	public void clearLog(){
		dbh.clearData();
	}


}