public function call(array &$environment, array $response)
{
if (isset($environment['HTTP_X_HTTP_METHOD_OVERRIDE'])) {
$environment['REQUEST_METHOD'] = $environment['HTTP_X_HTTP_METHOD_OVERRIDE'];
}
return parent::call($environment, $response);
}
public function call(array &$environment, array $response)
{
$accept = isset($environment['HTTP_ACCEPT']) ? $environment['HTTP_ACCEPT'] : '';
$priorities = isset($environment['negotiation.priorities']) ? $environment['negotiation.priorities'] : array();
$environment['request.best_format'] = $this->negotiator->getBest($accept, $priorities);
return parent::call($environment, $response);
}
public function call(array &$environment, array $response)
{
try {
return parent::call($environment, $response);
} catch (Exception $e) {
if (isset($this->options['throw'])) {
throw $e;
}
}
return $response;
}
public function call(array &$environment, array $response)
{
if ($environment['REQUEST_METHOD'] == 'HEAD') {
// FIXME: return callback to the app so that we can remove the
// response body
$response = parent::call($environment, $response);
// Clean up the response body
$response[2] = '';
return $response;
}
return parent::call($environment, $response);
}
public function call(array &$environment, array $response)
{
$namespace = $this->options['prefix'];
if (isset($environment['PATH_INFO'])) {
$namespace .= $environment['PATH_INFO'];
} else {
if (isset($environment['REQUEST_URI'])) {
$namespace .= $environment['REQUEST_URI'];
}
}
$namespace = preg_replace('#[^\\w]+#', '_', $namespace);
xhprof_enable($this->options['flags']);
$response = parent::call($environment, $response);
$profile = xhprof_disable();
$runs = new XHProfRuns_Default($this->options['output_dir']);
$this->runId = $runs->save_run($profile, $namespace);
return $response;
}
public function call(array &$environment, array $response)
{
if (!$this->cors->isCorsRequest($environment)) {
return parent::call($environment, $response);
}
if ($this->cors->isPreflightRequest($environment)) {
return $this->cors->handlePreflightRequest($environment);
}
if (!$this->cors->isActualRequestAllowed($environment)) {
return [403, [], 'Not allowed'];
}
$response = parent::call($environment, $response);
return $this->cors->addActualRequestHeaders($environment, $response);
}
public function __construct(callable $next, Geocoder $geocoder = null)
{
parent::__construct($next);
$this->geocoder = $geocoder ?: $this->createDefaultGeocoder();
}