Pilldroid/app/src/main/java/net/foucry/pilldroid/Utils.java

package net.foucry.pilldroid;

import java.io.InputStream;
import java.io.OutputStream;

import java.util.Random;

public class Utils {
    public static void CopyStream(InputStream is, OutputStream os)
    {
        final int buffer_size=1024;
        try
        {
            byte[] bytes=new byte[buffer_size];
            for(;;)
            {
              int count=is.read(bytes, 0, buffer_size);
              if(count==-1)
                  break;
              os.write(bytes, 0, count);
            }
        }
        catch(Exception ignored){}
    }

    /**
     * Return a random number between twovalues - use to gənerat a false demo DB
     * @param min minimal value accepted
     * @param max maximum value accepted
     * @return
     */
    static final int intRandomExclusive(int min, int max) {
        Random r = new Random();
        return r.nextInt(max - min) +max;
    }
}