/**
* Sends HTTP headers.
*/
public function sendHeaders()
{
if (!$this->headers->has('Content-Type')) {
$this->headers->set('Content-Type', 'text/html');
}
// status
header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText));
// headers
foreach ($this->headers->all() as $name => $values) {
foreach ($values as $value) {
header($name . ': ' . $value);
}
}
}
/**
* @covers Symfony\Component\HttpFoundation\HeaderBag::replace
*/
public function testReplace()
{
$bag = new HeaderBag(array('foo' => 'bar'));
$bag->replace(array('NOPE' => 'BAR'));
$this->assertEquals(array('nope' => array('BAR')), $bag->all(), '->replace() replaces the input with the argument');
$this->assertFalse($bag->has('foo'), '->replace() overrides previously set the input');
}
/**
* @return array
*/
public function getUpdateHeaders()
{
// filter normal headers to contain only updateable keys
$keys = ['etag', 'content-length', 'content-type'];
$headers = array_diff_key($this->headers->all(), array_flip($keys));
return array_merge($this->metadata->getHeaders(), $headers);
}
/**
* Overrides the PHP global variables according to this request instance.
*
* It overrides $_GET, $_POST, $_REQUEST, $_SERVER, $_COOKIE.
* $_FILES is never override, see rfc1867
*
* @api
*/
public function overrideGlobals()
{
$_GET = $this->query->all();
$_POST = $this->request->all();
$_SERVER = $this->server->all();
$_COOKIE = $this->cookies->all();
foreach ($this->headers->all() as $key => $value) {
$key = strtoupper(str_replace('-', '_', $key));
if (in_array($key, array('CONTENT_TYPE', 'CONTENT_LENGTH'))) {
$_SERVER[$key] = implode(', ', $value);
} else {
$_SERVER['HTTP_'.$key] = implode(', ', $value);
}
}
$request = array('g' => $_GET, 'p' => $_POST, 'c' => $_COOKIE);
$requestOrder = ini_get('request_order') ?: ini_get('variable_order');
$requestOrder = preg_replace('#[^cgp]#', '', strtolower($requestOrder)) ?: 'gp';
$_REQUEST = array();
foreach (str_split($requestOrder) as $order) {
$_REQUEST = array_merge($_REQUEST, $request[$order]);
}
}
private function formatHeaders(HeaderBag $headerBag)
{
$headers = $headerBag->all();
$content = '';
foreach ($headers as $name => $values) {
$name = implode('-', array_map('ucfirst', explode('-', $name)));
foreach ($values as $value) {
$content .= sprintf("%s %s; ", $name . ':', $value);
}
}
return $content;
}
/**
* Overrides the PHP global variables according to this request instance.
*
* It overrides $_GET, $_POST, $_REQUEST, $_SERVER, $_COOKIES, and $_FILES.
*/
public function overrideGlobals()
{
$_GET = $this->query->all();
$_POST = $this->request->all();
$_SERVER = $this->server->all();
$_COOKIES = $this->cookies->all();
// FIXME: populate $_FILES
foreach ($this->headers->all() as $key => $value) {
$_SERVER['HTTP_' . strtoupper(str_replace('-', '_', $key))] = implode(', ', $value);
}
// FIXME: should read variables_order and request_order
// to know which globals to merge and in which order
$_REQUEST = array_merge($_GET, $_POST);
}
function it_handles_communication_logging(CommunicationLogger $logger, CommunicationExtractor $extractor, Request $request, Response $response, HeaderBag $requestHeaders, IEvent $event)
{
$request->getMethod()->shouldBeCalled()->willReturn('POST');
$request->getContent()->shouldBeCalled()->willReturn('request');
$request->getUri()->shouldBeCalled()->willReturn('http://example.com');
$request->headers = $requestHeaders;
$requestHeaders->all()->shouldBeCalled()->willReturn([]);
$next = function (Request $request) use($response) {
return new Response();
};
$extractor->getRequest(Argument::type(GuzzleRequest::class))->shouldBeCalled()->willReturn(['request' => 'request']);
$extractor->getResponse(Argument::type(GuzzleResponse::class))->shouldBeCalled()->willReturn(['response' => 'response']);
$logger->begin('request', 'http://example.com', 'POST', '')->shouldBeCalled()->willReturn($event);
$logger->end($event, 'response')->shouldBeCalled();
$this->handle($request, $next);
}
/**
* Return the content digest from the headers.
* The content digest should be set by the Symfony HTTP cache before
* this method is invoked.
*
* If the content digest cannot be found then a \RuntimeException
* is thrown.
*
* @param HeaderBag $headers
*
* @throws RuntimeException
*
* @return string
*/
private function getContentDigestFromHeaders(HeaderBag $headers)
{
if (!$headers->has($this->options['header_content_digest'])) {
throw new \RuntimeException(sprintf('Could not find content digest header: "%s". Got headers: "%s"', $this->options['header_content_digest'], implode('", "', array_keys($headers->all()))));
}
return $headers->get($this->options['header_content_digest']);
}
/**
* @return array
*/
public function getHeaders()
{
return array_merge($this->headers->all(), $this->metadata->getHeaders());
}
/**
* Export data to array.
*
* @return array
*/
public function toArray()
{
return array('ip' => $this->ip, 'headers' => $this->headers->all(), 'method' => $this->method, 'uri' => $this->uri, 'data' => $this->data->all(), 'protocol' => $this->protocol, 'scheme' => $this->scheme, 'user_agent' => $this->userAgent->getUserAgentString(), 'is_browser' => $this->isBrowser());
}
public function testCacheControlClone()
{
$headers = array('foo' => 'bar');
$bag1 = new HeaderBag($headers);
$bag2 = new HeaderBag($bag1->all());
$this->assertEquals($bag1->all(), $bag2->all());
}
