phpOMS/Message/Http/Request.php

490 lines
13 KiB
PHP

<?php
/**
* Orange Management
*
* PHP Version 7.2
*
* @package phpOMS\Message\Http
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @link http://website.orange-management.de
*/
declare(strict_types=1);
namespace phpOMS\Message\Http;
use phpOMS\Localization\Localization;
use phpOMS\Message\RequestAbstract;
use phpOMS\Router\RouteVerb;
use phpOMS\Uri\Http;
use phpOMS\Uri\UriFactory;
use phpOMS\Uri\UriInterface;
/**
* Request class.
*
* @package phpOMS\Message\Http
* @license OMS License 1.0
* @link http://website.orange-management.de
* @since 1.0.0
*
* @SuppressWarnings(PHPMD.Superglobals)
*/
final class Request extends RequestAbstract
{
/**
* Uploaded files.
*
* @var array
* @since 1.0.0
*/
protected $files = [];
/**
* Browser type.
*
* @var string
* @since 1.0.0
*/
private $browser = null;
/**
* OS type.
*
* @var string
* @since 1.0.0
*/
private $os = null;
/**
* Request information.
*
* @var string[]
* @since 1.0.0
*/
private $info = null;
/**
* Constructor.
*
* @param UriInterface $uri Uri
* @param Localization $l11n Localization
*
* @since 1.0.0
*/
public function __construct(UriInterface $uri = null, Localization $l11n = null)
{
$this->header = new Header();
$this->header->setL11n($l11n ?? new Localization());
if ($uri !== null) {
$this->uri = $uri;
}
$this->init();
}
/**
* Init request.
*
* This is used in order to either initialize the current http request or a batch of GET requests
*
* @return void
*
* @since 1.0.0
*/
private function init() : void
{
if ($this->uri === null) {
$this->initCurrentRequest();
$this->lock();
$this->cleanupGlobals();
$this->setupUriBuilder();
}
$this->data = \array_change_key_case($this->data, CASE_LOWER);
}
/**
* Init current request
*
* @return void
*
* @since 1.0.0
*/
private function initCurrentRequest() : void
{
$this->uri = new Http(Http::getCurrent());
$this->data = $_GET ?? [];
$this->files = $_FILES ?? [];
$this->header->getL11n()->setLanguage($this->loadRequestLanguage());
$this->initNonGetData();
}
/**
* Init non get data
*
* @return void
*
* @throws \Exception
*
* @since 1.0.0
*/
private function initNonGetData() : void
{
if (isset($_SERVER['CONTENT_TYPE'])) {
if (\stripos($_SERVER['CONTENT_TYPE'], 'application/json') !== false) {
$input = \file_get_contents('php://input');
if ($input === false || empty($input)) {
return;
}
$json = \json_decode($input, true);
if ($json === false || $json === null) {
throw new \Exception('Is not valid json ' . $input);
}
$this->data += $json;
} elseif (\stripos($_SERVER['CONTENT_TYPE'], 'application/x-www-form-urlencoded') !== false) {
$content = \file_get_contents('php://input');
if ($content === false || empty($content)) {
return;
}
\parse_str($content, $temp);
$this->data += $temp;
}
}
}
/**
* Load request language
*
* @return string
*
* @since 1.0.0
*/
private function loadRequestLanguage() : string
{
if (!isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
return 'EN';
}
$components = \explode(';', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
$locals = \stripos($components[0], ',') !== false ? $locals = \explode(',', $components[0]) : $components;
$firstLocalComponents = \explode('-', $locals[0]);
return $firstLocalComponents[0];
}
/**
* Clean up globals that musn't be used any longer
*
* @return void
*
* @since 1.0.0
*/
private function cleanupGlobals() : void
{
unset($_FILES);
unset($_GET);
unset($_POST);
unset($_REQUEST);
}
/**
* Setup uri builder based on current request
*
* @return void
*
* @since 1.0.0
*/
private function setupUriBuilder() : void
{
UriFactory::clean('?');
UriFactory::setQuery('/lang', $this->header->getL11n()->getLanguage());
foreach ($this->data as $key => $value) {
if (\is_array($value)) {
UriFactory::setQuery('?' . $key, \implode(',', $value));
} else {
UriFactory::setQuery('?' . $key, $value);
}
}
}
/**
* Create request from super globals.
*
* @return Request
*
* @since 1.0.0
*/
public static function createFromSuperglobals() : self
{
return new self();
}
/**
* {@inheritdoc}
*/
public function setUri(UriInterface $uri) : void
{
parent::setUri($uri);
$this->data += $uri->getQueryArray();
}
/**
* Create request hashs of current request
*
* The hashes are based on the request path and can be used as unique id.
*
* @param int $start Start hash from n-th path element
*
* @return void
*
* @since 1.0.0
*/
public function createRequestHashs(int $start = 0) : void
{
$this->hash = [];
$pathArray = $this->uri->getPathElements();
foreach ($pathArray as $key => $path) {
$paths = [];
for ($i = $start; $i < $key + 1; ++$i) {
$paths[] = $pathArray[$i];
}
$this->hash[] = sha1(\implode('', $paths));
}
}
/**
* Is Mobile
*
* @return bool
*
* @since 1.0.0
*/
public function isMobile() : bool
{
$useragent = $_SERVER['HTTP_USER_AGENT'] ?? '';
if (\preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $useragent) || \preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i', $useragent)) {
return true;
}
return false;
}
/**
* {@inheritdoc}
*/
public function getRequestInfo() : array
{
if ($this->info === null) {
$this->info['browser'] = $this->getBrowser();
$this->info['os'] = $this->getOS();
}
return $this->info;
}
/**
* Determine request browser.
*
* @return string
*
* @since 1.0.0
*/
public function getBrowser() : string
{
if ($this->browser === null) {
$arr = BrowserType::getConstants();
$httpUserAgent = \strtolower($_SERVER['HTTP_USER_AGENT']);
foreach ($arr as $key => $val) {
if (\stripos($httpUserAgent, $val)) {
$this->browser = $val;
return $this->browser;
}
}
$this->browser = BrowserType::UNKNOWN;
}
return $this->browser;
}
/**
* Set browser type
*
* @param string $browser Browser type
*
* @return void
*
* @since 1.0.0
*/
public function setBrowser(string $browser) : void
{
$this->browser = $browser;
}
/**
* Determine request OS.
*
* @return string
*
* @since 1.0.0
*/
public function getOS() : string
{
if ($this->os === null) {
$arr = OSType::getConstants();
$httpUserAgent = \strtolower($_SERVER['HTTP_USER_AGENT']);
foreach ($arr as $key => $val) {
if (\stripos($httpUserAgent, $val)) {
$this->os = $val;
return $this->os;
}
}
$this->os = OSType::UNKNOWN;
}
return $this->os;
}
/**
* Set OS type
*
* @param string $os OS type
*
* @return void
*
* @since 1.0.0
*/
public function setOS(string $os) : void
{
$this->os = $os;
}
/**
* {@inheritdoc}
*/
public function getOrigin() : string
{
return $_SERVER['REMOTE_ADDR'] ?? '127.0.0.1';
}
/**
* Is request made via https.
*
* @param int $port Secure port
*
* @return bool
*
* @throws \OutOfRangeException This exception is thrown if the port is out of range
*
* @since 1.0.0
*/
public function isHttps(int $port = 443) : bool
{
if ($port < 1 || $port > 65535) {
throw new \OutOfRangeException('Value "' . $port . '" is out of range.');
}
return (!empty($_SERVER['HTTPS'] ?? '') && ($_SERVER['HTTPS'] ?? '') !== 'off')
|| (($_SERVER['HTTP_X_FORWARDED_PROTO'] ?? '') === 'https')
|| (($_SERVER['HTTP_X_FORWARDED_SSL'] ?? '') === 'on')
|| ($_SERVER['SERVER_PORT'] ?? '') == $port;
}
/**
* {@inheritdoc}
*/
public function getBody() : string
{
$body = \file_get_contents('php://input');
return $body === false ? '' : $body;
}
/**
* Get files passed in request.
*
* @return array
*
* @since 1.0.0
*/
public function getFiles() : array
{
return $this->files;
}
/**
* {@inheritdoc}
*/
public function getRouteVerb() : int
{
switch ($this->getMethod()) {
case RequestMethod::GET:
return RouteVerb::GET;
case RequestMethod::PUT:
return RouteVerb::PUT;
case RequestMethod::POST:
return RouteVerb::SET;
case RequestMethod::DELETE:
return RouteVerb::DELETE;
default:
throw new \Exception();
}
}
/**
* {@inheritdoc}
*/
public function getMethod() : string
{
if ($this->method === null) {
$this->method = $_SERVER['REQUEST_METHOD'] ?? RequestMethod::GET;
}
return $this->method;
}
/**
* Perform rest request
*
* @return string
*
* @since 1.0.0
*/
public function rest() : string
{
return Rest::request($this);
}
/**
* {@inheritdoc}
*/
public function __toString() : string
{
if ($this->getMethod() === RequestMethod::GET && !empty($this->data)) {
return $this->uri->__toString()
. (\parse_url($this->uri->__toString(), PHP_URL_QUERY) ? '&' : '?')
. \http_build_query($this->data);
}
return parent::__toString();
}
}