public function testCreateEmptyHttpRequest()
{
$actualRequest = HttpRequest::create(array());
$expectedRequest = new HttpRequest();
$expectedRequest->setRequestTime($actualRequest->getRequestTime());
$this->assertEquals($expectedRequest, $actualRequest, 'Create request without data');
}
/**
* Creates a new HttpRequest object based on the given data
* @param array $requestData Data of the HTTP request
* @return HttpRequest
*/
public static function create(array $requestData = array())
{
$defaultValues = array('REQUEST_TIME' => time(), 'SERVER_PORT' => null, 'SERVER_NAME' => null, 'QUERY_STRING' => null, 'REMOTE_ADDR' => null, 'HTTP_USER_AGENT' => null, 'HTTPS' => null, 'REQUEST_URI' => null, 'HTTP_ACCEPT_LANGUAGE' => null, 'HTTP_ACCEPT_ENCODING' => null, 'REQUEST_METHOD' => null);
$requestData = array_merge($defaultValues, $requestData);
$httpRequest = new HttpRequest();
$protocol = null;
if ($requestData['HTTPS'] !== null) {
$protocol = $requestData['HTTPS'] === 'on' ? HttpRequest::PROTOCOL_HTTPS : HttpRequest::PROTOCOL_HTTP;
}
$uri = StringUtils::startsWith($requestData['REQUEST_URI'], self::$basePath) ? StringUtils::afterFirst($requestData['REQUEST_URI'], self::$basePath) : $requestData['REQUEST_URI'];
$path = StringUtils::beforeLast($uri, '?');
$languages = array();
$langRates = array_filter(explode(',', $requestData['HTTP_ACCEPT_LANGUAGE']));
foreach ($langRates as $lr) {
list($langCode, $importance) = array_pad(preg_split('/;(?:q=)?/', $lr), 2, 1.0);
$languages[$langCode] = (double) $importance;
}
$acceptedEncoding = array_filter(array_map('trim', explode(',', $requestData['HTTP_ACCEPT_ENCODING'])));
$requestTime = new \DateTime();
$requestTime->setTimestamp($requestData['REQUEST_TIME']);
$httpRequest->setHost($requestData['SERVER_NAME']);
$httpRequest->setPath($path);
$httpRequest->setPort($requestData['SERVER_PORT']);
$httpRequest->setProtocol($protocol);
$httpRequest->setQuery($requestData['QUERY_STRING']);
$httpRequest->setURI($uri);
$httpRequest->setRequestTime($requestTime);
$httpRequest->setAcceptedEncodings($acceptedEncoding);
$httpRequest->setRequestMethod($requestData['REQUEST_METHOD']);
$httpRequest->setUserAgent($requestData['HTTP_USER_AGENT']);
$httpRequest->setAcceptedLanguages($languages);
$httpRequest->setRemoteAddress($requestData['REMOTE_ADDR']);
$headers = array();
foreach ($_SERVER as $name => $value) {
if (StringUtils::startsWith($name, 'HTTP_') === true) {
$name = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))));
$headers[$name] = $value;
} elseif ($name == 'CONTENT_TYPE') {
$headers['Content-Type'] = $value;
} elseif ($name == 'CONTENT_LENGTH') {
$headers['Content-Length'] = $value;
}
}
$httpRequest->setHeaders($headers);
return $httpRequest;
}