Aimeos\MW\View\Helper\Request\Flow

Complexity

Total Complexity

4

Size/Duplication

Total Lines	74
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getClientAddress()	0	3	1
A	__construct()	0	7	1
A	createRequest()	0	13	1
A	getTarget()	0	3	1

<?php

/**
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
 * @copyright Aimeos (aimeos.org), 2015-2018
 * @package MW
 * @subpackage View
 */


namespace Aimeos\MW\View\Helper\Request;

use Zend\Diactoros\ServerRequestFactory;
use Zend\Diactoros\ServerRequest;
use Zend\Diactoros\Stream;


/**
 * View helper class for accessing request data from Flow
 *
 * @package MW
 * @subpackage View
 */
class Flow
	extends \Aimeos\MW\View\Helper\Request\Standard
	implements \Aimeos\MW\View\Helper\Request\Iface
{
	private $request;


	/**
	 * Initializes the request view helper.
	 *
	 * @param \\Aimeos\MW\View\Iface $view View instance with registered view helpers

The type \Aimeos\MW\View\Iface was not found. Maybe you did not declare it correctly or list all dependencies?

	 * @param \Neos\Flow\Http\Request $request Flow request object
	 * @param array $files List of uploaded files like in $_FILES
	 * @param array $query List of uploaded files like in $_GET
	 * @param array $post List of uploaded files like in $_POST
	 * @param array $cookies List of uploaded files like in $_COOKIES
	 * @param array $server List of uploaded files like in $_SERVER
	 */
	public function __construct( \Aimeos\MW\View\Iface $view, \Neos\Flow\Http\Request $request, array $files = [],
		array $query = [], array $post = [], array $cookies = [], array $server = [] )
	{
		$this->request = $request;
		$psr7request = $this->createRequest( $request, $files, $query, $post, $cookies, $server );

		parent::__construct( $view, $psr7request );
	}


	/**
	 * Returns the client IP address.
	 *
	 * @return string Client IP address
	 */
	public function getClientAddress() : string
	{
		return $this->request->getClientIpAddress();
	}


	/**
	 * Returns the current page or route name
	 *
	 * @return string|null Current page or route name
	 */
	public function getTarget() : ?string
	{
		return null;
	}


	/**
	 * Creates a PSR-7 compatible request
	 *
	 * @param \Neos\Flow\Http\Request $nativeRequest Flow request object
	 * @param array $files List of uploaded files like in $_FILES
	 * @param array $query List of uploaded files like in $_GET
	 * @param array $post List of uploaded files like in $_POST
	 * @param array $cookies List of uploaded files like in $_COOKIES
	 * @param array $server List of uploaded files like in $_SERVER
	 * @return \Psr\Http\Message\ServerRequestInterface PSR-7 request object
	 */
	protected function createRequest( \Neos\Flow\Http\Request $nativeRequest, array $files,
		array $query, array $post, array $cookies, array $server ) : \Psr\Http\Message\ServerRequestInterface
	{
		$server = ServerRequestFactory::normalizeServer( $server );
		$files = ServerRequestFactory::normalizeFiles( $files );
		$headers = $nativeRequest->getHeaders()->getAll();
		$uri = (string) $nativeRequest->getUri();
		$method = $nativeRequest->getMethod();

		$body = new Stream('php://temp', 'wb+');
		$body->write( $nativeRequest->getContent() );

		return new ServerRequest( $server, $files, $uri, $method, $body, $headers, $cookies, $query, $post );
	}
}