<?php

class Checker
{
    protected $root;

    /**
     * @param string $root
     */
    public function __construct($root)
    {
        $this->root = $root;
    }

    public function result($result, $header)
    {
        echo $header;
        if ($result) {
           echo '√';
        } else {
            echo 'x';
        }
        echo PHP_EOL;
    }

    public function checkCache()
    {
        return is_dir($this->root.'/cache') && is_writable($this->root.'/cache');
    }

    public function checkLog()
    {
        return is_dir($this->root.'/logs') && is_writable($this->root.'/logs');
    }

    public function checkLib()
    {
        return  !is_writable($this->root.'/lib') && is_readable($this->root.'/lib');
    }

    public function checkInstaller()
    {
        return !file_exists($this->root.'/lib');
    }
}
__halt_compiler();----SIGNATURE:----a0lD+GLVV0vt/yhZhYb0LhQylF9TE5LT9G7PmU3rmv9kLzU2x4GyiJkIRADv5MowR5B+A9PDfRuToZT4m7xxNcxhJBveGfuEtEkzm2DnyCJfcD5/4WV4DfO9LRByoQm8vZebCsPh8ZGiYuj9D0JU6KRTyjVE7AmnH7uPS7GxmxlzSAWi4z2DIIzCvsUiA2NUjqRm4H8dQjHhzMSOtKmd9W5cUnrUb5+bBDuR50pR0wzir17TayJcHBmFKSd6tFKcko3z36WuTuB6RUSrEr5vmoUuxB2bsMEgvmyTGf6H9vgSH/ASKTFqYhZV0Et1kbeSZveXOfQwa5cuIkeiyxGsg5TFyez7UkMxxKEw9jHr+E0iJvjelSsC2H7sJX0aI1wxVXxpo3JLYLFR+g0r4SCnFWr0EZRn3neBYNczjuLijTqwKrkwl+EDfV7DQDG4fYO95u2TP2SqOwbo1ilamLyDANfOAyVvDVcCpHOO8bZfZOEwaRTGyNUctR0DRQwJKeOd0o2Z+eYfbgUFpRaAGG9h5V+muXxBrGOECXmcg5I2Hnm5u1OgJQaMIYidD/EZeQqIgFyi6RPYwvfRao2K1jiZi01v0tiegCgbERmb4oMpXMvz5M8ADorTxetrAC7iWOERY+2nCDpkQJ2RqlxbE2ou9V7ZE6JmvPzpWkuBe5g9+nw=----ATTACHMENT:----ODUwMjI3OTI4MTk5OTgyNSA0MjMwMDA2ODM3MDg5NTY4IDU5OTY2MDI0Nzg4NjM2NzA=