/**
* Fill up the headers property with the values
* provided by the client browser.
*
* @param Request $request
*/
private static function fillCurrentHeaders(Request $request)
{
$headers = [];
//Native method exists?
if (function_exists('getallheaders')) {
//try to use it
if (($headers = getallheaders()) === false) {
$headers = [];
}
}
//No header captured yet? Try to get it myself
if (empty($headers)) {
/*
* Based on a user note provided by joyview
* at http://php.net/manual/en/function.getallheaders.php
*/
foreach ($_SERVER as $key => $value) {
if (substr($key, 0, 5) === 'HTTP_') {
$newKey = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($key, 5)))));
$headers[$newKey] = $value;
}
}
}
$request->setHeaders($headers);
}
