<?php
namespace Factory;

use \Core\Environment;
use \Core\Database;

use \Exception;

class Factory
{
    public function factory($appName, Environment $env, Database $db)
    {
        // Class name is the same as app name
        $wrapperName = $appName;

        if (!file_exists('wrappers/' . $wrapperName . '.php')) {
            throw new Exception("wrapper $wrapperName not implemented.");
        }

        $className = "\\Wrappers\\" . $wrapperName;
        return new $className($appName, $env, $db);
    }
}