/**
* {@inheritdoc}
*/
public function write($sessionId, $sessionData)
{
if (isset($this->readSessions[$sessionId]) && $sessionData === $this->readSessions[$sessionId]) {
return true;
}
return $this->wrappedSessionHandler->write($sessionId, $sessionData);
}
/**
* {@inheritdoc}
*/
public function write($session_id, $session_data)
{
$trace = \Drupal::service('session_test.session_handler_proxy_trace');
$trace[] = ['BEGIN', $this->optionalArgument, __FUNCTION__, $session_id];
$result = $this->sessionHandler->write($session_id, $session_data);
$trace[] = ['END', $this->optionalArgument, __FUNCTION__, $session_id];
return $result;
}
/**
* {@inheritdoc}
*/
public function write($session_id, $session_data)
{
if ($this->isSessionWritable()) {
return $this->wrappedSessionHandler->write($session_id, $session_data);
} else {
return TRUE;
}
}
/**
* @param ResponseInterface $response
* @param Storage $storage
* @return ResponseInterface
*/
public function writeToResponse(ResponseInterface $response, Storage $storage)
{
$this->handler->write($this->id, $storage->toArray());
if ($this->reset) {
return $response->withHeader('Set-Cookie', "{$this->name}={$this->id}");
}
return $response;
}
/**
* @param \Wandu\Http\Contracts\SessionInterface $session
* @param \Wandu\Http\Contracts\CookieJarInterface $cookieJar
* @return \Wandu\Http\Contracts\SessionInterface $session
*/
public function toCookieJar(SessionInterface $session, CookieJarInterface $cookieJar)
{
$sessionName = $this->config['name'];
// save to handler
$this->handler->write($session->getId(), serialize($session->getRawParams()));
// apply to cookie-jar
$cookieJar->set($sessionName, $session->getId(), (new DateTime())->setTimestamp(time() + $this->config['timeout']));
// garbage collection
$pick = rand(1, max(1, $this->config['gc_frequency']));
if ($pick === 1) {
$this->handler->gc($this->config['timeout']);
}
return $session;
}
/**
* {@inheritdoc}
*/
public function save()
{
$this->addBagDataToSession();
$this->ageFlashData();
$this->handler->write($this->getId(), $this->prepareForStorage(serialize($this->attributes)));
$this->started = false;
}
protected function write()
{
$data = $this->serializer->serialize($this->data);
if ($this->options->getBoolean('lazy_write', false) && $this->handler instanceof LazyWriteHandlerInterface && md5($data) === $this->dataHash) {
$this->handler->updateTimestamp($this->id, $data);
} else {
$this->handler->write($this->id, $data);
}
}
public function testGarbageCollection()
{
$countOfSessionFiles = $this->getCountOfSessionFiles();
$this->adapter->write('1', 'string 1');
$this->adapter->write('2', 'string 2');
$this->adapter->write('3', 'string 3');
// increase 3 files
$this->assertEquals($this->getCountOfSessionFiles(), $countOfSessionFiles + 3);
$this->assertTrue($this->adapter->gc(1));
$this->assertEquals('string 1', $this->adapter->read('1'));
$this->assertEquals('string 2', $this->adapter->read('2'));
$this->assertEquals('string 3', $this->adapter->read('3'));
sleep(2);
$this->assertTrue($this->adapter->gc(1));
// decrease 3 files
$this->assertEquals($this->getCountOfSessionFiles(), $countOfSessionFiles);
$this->assertEquals('', $this->adapter->read('1'));
$this->assertEquals('', $this->adapter->read('2'));
$this->assertEquals('', $this->adapter->read('3'));
}
/**
* {@inheritdoc}
*/
public function save()
{
if (!$this->started || $this->closed) {
throw new \RuntimeException('Trying to save a session that was not started yet or was already closed');
}
$data = $this->serializer->serialize($this->data);
$this->handler->write($this->id, $data);
$this->handler->close();
$this->closed = true;
$this->started = false;
}
/**
* {@inheritdoc}
*/
public function write($sessionId, $data)
{
return (bool) $this->handler->write($sessionId, $data);
}
/**
* Write values to handler.
*/
private function writeToHandler()
{
$values = $this->values;
$values[self::METADATA_NAMESPACE] = ['firstTrace' => $this->firstTrace, 'lastTrace' => $this->lastTrace, 'regenerationTrace' => $this->regenerationTrace, 'requestsCount' => $this->requestsCount, 'fingerprint' => $this->fingerprint];
$this->handler->write($this->id, $this->encrypter->encrypt(json_encode($values, \JSON_PRESERVE_ZERO_FRACTION)));
}
