duality

Duality.php

<?php

namespace Framework\Application;

use Framework\Config\Configuration;

use Duality\Core\DualityException;
use Duality\Core\Container;
use Duality\Structure\Storage;
use Duality\Structure\File\StreamFile;

class Duality
    implements DualityApplication
{
    /**
     * Holds environment configuration
     *
     * @var Configuration The original configuration
     */
    protected $config;

    /**
     * Container cache
     *
     * @var \Duality\Core\InterfaceStorage The cache storage
     */
    protected $cache;

    /**
     * Holds the application output buffer
     *
     * @var \Duality\File\StreamFile The output buffer
     */
    protected $buffer;

    /**
     * Setup default services
     *
     * @var array The default Duality services
     */
    protected $defaults = array(
        'db'        => 'Duality\Service\Database\SQLite',
        'logger'    => 'Duality\Service\Logger',
        'security'  => 'Duality\Service\Security',
        'validator' => 'Duality\Service\Validator',
        'session'   => 'Duality\Service\Session\Dummy',
        'auth'      => 'Duality\Service\Auth',
        'cache'     => 'Duality\Service\Cache\APC',
        'mailer'    => 'Duality\Service\Mailer',
        'paginator' => 'Duality\Service\Paginator',
        'ssh'       => 'Duality\Service\SSH',
        'server'    => 'Duality\Service\Server',
        'locale'    => 'Duality\Service\Localization',
        'cmd'       => 'Duality\Service\Commander',
        'client'    => 'Duality\Service\Client',
        'performance' => 'Duality\Service\Performance'
    );

    /**
     * Holds application working directory
     *
     * @var string The base path of the application
     */
    protected $path;

    /**
     * @param string $path
     * @param array $config
     */
    public function __construct($path, array $config = [])
    {
        $config['services'] = $this->defaults + $config['services']; 
        
        $this->config = new Configuration($config);

        if (!is_dir($path)) {
            throw new DualityException("Error Application: path not found", 1);
        }
        
        $this->path = $path;
    }

    /**
     * @param array $args
     * @param callable $callback
     * @return callable|mixed|null|object
     */
    public function __invoke(array $args = [], callable $callback = null)
    {
        return (new App($this->config))->call(self::DUALITY, $args, $callback);
    }
}