/**
* Constructs a new Request object based on the given environment data.
*
* @param array $get Data similar to that which is typically provided by $_GET
* @param array $post Data similar to that which is typically provided by $_POST
* @param array $files Data similar to that which is typically provided by $_FILES
* @param array $server Data similar to that which is typically provided by $_SERVER
* @see create()
* @see createFromEnvironment()
* @api
*/
public function __construct(array $get, array $post, array $files, array $server)
{
$this->headers = Headers::createFromServer($server);
$this->setAttribute(self::ATTRIBUTE_CLIENT_IP, isset($server['REMOTE_ADDR']) ? $server['REMOTE_ADDR'] : null);
$method = isset($server['REQUEST_METHOD']) ? $server['REQUEST_METHOD'] : 'GET';
if ($method === 'POST') {
if (isset($post['__method'])) {
$method = $post['__method'];
} elseif (isset($server['HTTP_X_HTTP_METHOD_OVERRIDE'])) {
$method = $server['HTTP_X_HTTP_METHOD_OVERRIDE'];
} elseif (isset($server['HTTP_X_HTTP_METHOD'])) {
$method = $server['HTTP_X_HTTP_METHOD'];
}
}
$this->setMethod($method);
$protocol = isset($server['SSL_SESSION_ID']) || isset($server['HTTPS']) && ($server['HTTPS'] === 'on' || strcmp($server['HTTPS'], '1') === 0) ? 'https' : 'http';
$host = isset($server['HTTP_HOST']) ? $server['HTTP_HOST'] : 'localhost';
$requestUri = isset($server['REQUEST_URI']) ? $server['REQUEST_URI'] : '/';
if (substr($requestUri, 0, 10) === '/index.php') {
$requestUri = '/' . ltrim(substr($requestUri, 10), '/');
}
$this->uri = new Uri($protocol . '://' . $host . $requestUri);
if (isset($server['SERVER_PORT'])) {
$this->uri->setPort($server['SERVER_PORT']);
}
$this->server = $server;
$this->arguments = $this->buildUnifiedArguments($get, $post, $files);
}
/**
* Sends a prepared request and returns the respective response.
*
* @param Request $request
* @return Response
* @api
*/
public function sendRequest(Request $request)
{
foreach ($this->automaticRequestHeaders->getAll() as $name => $values) {
$request->setHeader($name, $values);
}
$this->lastRequest = $request;
$this->lastResponse = $this->requestEngine->sendRequest($request);
return $this->lastResponse;
}
/**
* Creates a response from the given raw, that is plain text, HTTP response.
*
* @param string $rawResponse
* @param Response $parentResponse Parent response, if called recursively
*
* @throws \InvalidArgumentException
* @return Response
*/
public static function createFromRaw($rawResponse, Response $parentResponse = null)
{
$response = new static($parentResponse);
$lines = explode(chr(10), $rawResponse);
$statusLine = array_shift($lines);
if (substr($statusLine, 0, 5) !== 'HTTP/') {
throw new \InvalidArgumentException('The given raw HTTP message is not a valid response.', 1335175601);
}
list($version, $statusCode, $reasonPhrase) = explode(' ', $statusLine, 3);
$response->setVersion($version);
$response->setStatus((int) $statusCode, trim($reasonPhrase));
$parsingHeader = true;
$contentLines = [];
$headers = new Headers();
foreach ($lines as $line) {
if ($parsingHeader) {
if (trim($line) === '') {
$parsingHeader = false;
continue;
}
$fieldName = trim(substr($line, 0, strpos($line, ':')));
$fieldValue = trim(substr($line, strlen($fieldName) + 1));
if (strtoupper(substr($fieldName, 0, 10)) === 'SET-COOKIE') {
$cookie = Cookie::createFromRawSetCookieHeader($fieldValue);
if ($cookie !== null) {
$headers->setCookie($cookie);
}
} else {
$headers->set($fieldName, $fieldValue, false);
}
} else {
$contentLines[] = $line;
}
}
$content = implode(chr(10), $contentLines);
$response->setHeaders($headers);
$response->setContent($content);
return $response;
}
/**
* Removes the specified cookie from the headers of this message, if it exists
*
* This is a shortcut for $message->getHeaders()->removeCookie($name);
*
* Note: This will remove the cookie object from this Headers container. If you
* intend to remove a cookie in the user agent (browser), you should call
* the cookie's expire() method and _not_ remove the cookie from the Headers
* container.
*
* @param string $name Name of the cookie to remove
* @return void
* @api
*/
public function removeCookie($name)
{
$this->headers->removeCookie($name);
}
/**
* @dataProvider cacheDirectivesAndExampleValues
* @test
*/
public function getCacheControlDirectiveReturnsTheSpecifiedDirectiveValueIfPresent($name, $value)
{
$headers = new Headers();
$this->assertNull($headers->getCacheControlDirective($name));
if ($value === true) {
$headers->setCacheControlDirective($name);
} else {
$headers->setCacheControlDirective($name, $value);
}
$this->assertEquals($value, $headers->getCacheControlDirective($name));
}
