<?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:----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----ATTACHMENT:----Mjk1MjU4NzU0Nzk3ODI0OCA2NjY5MDIyNzA3Mjc5MTEyIDE2NTU0NDIxNTk2ODk5NjU=