Returns the headers, with original capitalizations.
| public allPreserveCase ( ) : array | ||
| return | array | An array of headers |
/**
* Sends HTTP headers.
*
* @return Response
*/
public function sendHeaders()
{
// headers have already been sent by the developer
if (headers_sent()) {
return $this;
}
// status
header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText));
// headers
foreach ($this->headers->allPreserveCase() as $name => $values) {
foreach ($values as $value) {
header($name . ': ' . $value, false);
}
}
// cookies
foreach ($this->headers->getCookies() as $cookie) {
setcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
}
return $this;
}
public function testToStringDoesntMessUpHeaders()
{
$headers = new ResponseHeaderBag();
$headers->set('Location', 'http://www.symfony.com');
$headers->set('Content-type', 'text/html');
(string) $headers;
$allHeaders = $headers->allPreserveCase();
$this->assertEquals(array('http://www.symfony.com'), $allHeaders['Location']);
$this->assertEquals(array('text/html'), $allHeaders['Content-type']);
}
/**
* Sends HTTP headers.
*
* @return Response
*/
public function sendHeaders()
{
// headers have already been sent by the developer
if (headers_sent()) {
return $this;
}
if (!$this->headers->has('Date')) {
$this->setDate(\DateTime::createFromFormat('U', time()));
}
// headers
foreach ($this->headers->allPreserveCase() as $name => $values) {
foreach ($values as $value) {
header($name . ': ' . $value, false, $this->statusCode);
}
}
// status
header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText), true, $this->statusCode);
// cookies
foreach ($this->headers->getCookies() as $cookie) {
if ($cookie->isRaw()) {
setrawcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
} else {
setcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
}
}
return $this;
}
/**
* @covers Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase
* @dataProvider provideAllPreserveCase
*/
public function testAllPreserveCase($headers, $expected)
{
$bag = new ResponseHeaderBag($headers);
$this->assertEquals($expected, $bag->allPreserveCase(), '->allPreserveCase() gets all input keys in original case');
}