Returns the IP address of the client using the given methods.
| public getIpAddress ( mixed $source = null ) : string | ||
| $source | mixed | (optional) The source data. If omitted, the class will use the value passed to Whip::setSource or fallback to $_SERVER. |
| return | string | Returns the IP address as a string or false if no IP address could be found. |
public function onResult(MvcEvent $event)
{
parent::onResult($event);
if ($event->isError()) {
if ($this->logger) {
$this->logger->info(sprintf('Unauthorized ip address "%s" attempted to push Recurly notification.', $this->whip->getIpAddress()));
}
$event->getResponse()->setStatusCode(HttpResponse::STATUS_CODE_403);
}
}
/**
* Test HTTP_X_REAL_IP header.
*/
public function testHttpXRealIpHeader()
{
$_SERVER = array('REMOTE_ADDR' => '127.0.0.1', 'HTTP_X_REAL_IP' => '24.24.24.24');
$lookup = new Whip(Whip::PROXY_HEADERS | Whip::REMOTE_ADDR);
$this->assertEquals('24.24.24.24', $lookup->getIpAddress());
}
/**
* Tests that if we specify the source array through Whip::setSource, the
* class will override any values found in $_SERVER.
*/
public function testSetSourceArrayOverridesServerSuperglobal()
{
$source = array('REMOTE_ADDR' => '24.24.24.24');
$lookup = new Whip(Whip::REMOTE_ADDR, array(), array('REMOTE_ADDR' => '127.0.0.1'));
$this->assertNotEquals($source['REMOTE_ADDR'], $lookup->getIpAddress());
$lookup->setSource($source);
$this->assertEquals($source['REMOTE_ADDR'], $lookup->getIpAddress());
}