/**
* @param $name
*/
public function del($name)
{
if (isset($this->buffer[$name])) {
unset($this->buffer[$name]);
}
$this->client->del($name);
}
public function flushIndex()
{
if ($this->indexing) {
$this->store->del("{$this->prefix}::index");
}
return parent::flushIndex();
}
/**
* Remove values from cache
*
* @param array $keys list of keys to delete
*
* @return boolean true on success, false on failure
*/
protected function delete(array $keys)
{
foreach ($keys as $k) {
$k = sha1($k);
$this->redis->del($k);
}
return true;
}
/**
* @param array $keys
* @return bool
*/
public function deleteItems(array $keys)
{
$return = $this->client->del($keys);
if ($return > 0) {
return true;
}
return false;
}
/**
* @param $key
* @throws UnavailableException
*/
public function remove($key)
{
try {
$this->client->del([$key]);
} catch (ServerException $ex) {
throw new UnavailableException($ex->getMessage());
}
}
/**
* @param $queueName
* @return QueueItemInterface
*/
public function popItem($queueName)
{
$this->getKeys($queueName, true);
$key = array_pop($this->keys);
$itemRaw = $this->redis->get($key);
$item = unserialize($itemRaw);
$this->redis->del($key);
return $item;
}
/**
* {@inheritDoc}
*/
public function count(array $sources)
{
call_user_func_array([$this->redis, 'zunionstore'], array_merge([$key = sha1(microtime()), count($sources)], array_map(function ($source) {
return "aggregator:sources:{$source}";
}, $sources)));
$count = $this->redis->zcard($key);
$this->redis->del($key);
return $count;
}
/**
* {@inheritdoc}
*/
protected function delete(array $keys)
{
try {
$this->client->del($keys);
} catch (\Predis\Response\ServerException $e) {
return false;
}
return true;
}
/**
* Checks if the activation key is present in the redis database.
*
* @param string $activationKey
*
* @return bool
*/
private function lookupKeyInRedisDatabase($activationKey)
{
$persistentKey = $this->generateRedisKeyByApprovalKey($activationKey);
$exists = $this->redis->exists($persistentKey);
// the key is not needed anymore because the approval validation will be triggered once only.
if ($exists) {
$this->redis->del($persistentKey);
}
return $exists;
}
/**
* @inheritdoc
*/
public function recheck($event)
{
$value = $this->client->get($event);
if (!$value) {
return;
}
foreach ($this->listeners[$event] ?? [] as $listener) {
$listener($value);
}
$this->client->del([$event]);
}
public function logout()
{
$userId = $this->session->get('userId');
$newAuthSecret = $this->getRand();
$oldAuthSecret = $this->redisClient->get("uid:{$userId}:auth");
$this->redisClient->set("uid:{$userId}:auth", $newAuthSecret);
$this->redisClient->set("auth:{$newAuthSecret}", $userId);
$this->redisClient->del("auth:{$oldAuthSecret}");
$this->session->set('userId', null);
$this->session->set('username', null);
}
/**
* @param $key
*
* @return int
*/
public function removeWithName($key)
{
$result = 0;
// se key ha l'asterisco, cancella tutte le chiavi che iniziano per il prefisso in $key
if (strpos($key, '*') !== false) {
foreach ($this->redis->keys($key) as $k) {
$result += $this->redis->del($k);
}
} else {
$result += $this->redis->del($key);
}
return $result;
}
public function clearQueue($stub)
{
for ($x = 0; $x < 10; $x++) {
$iterator = new Iterator\Keyspace($this->redisClient, $stub . "*", 200);
$keysToDelete = [];
foreach ($iterator as $key) {
$keysToDelete[] = $key;
}
if (count($keysToDelete)) {
$this->redisClient->del($keysToDelete);
}
}
}
/**
*
*/
private function revokeAccess()
{
$accessToken = $this->redis->get(self::REDIS_ACCESS_TOKEN);
$this->redis->del(self::REDIS_ACCESS_TOKEN);
$this->redis->del(self::REDIS_REFRESH_TOKEN);
$this->googleClient->revokeToken($accessToken);
}
/**
* @param string $providerPrefix
*
* @return bool
*/
public function invalidate($providerPrefix)
{
$keys = $this->client->keys($this->prefix . strtolower($providerPrefix) . '_*');
foreach ($keys as $key) {
$this->client->del($key);
}
return true;
}
/**
* {@inheritdoc}
*/
public function reconnect()
{
$this->logger->debug('Client ' . $this . ': reconnect process has been requested, kill the old process and create a new one');
Process::killProcess($this->pidPath, true, $this->logger, $this);
$this->redis->del($this->getKey('invokeId'));
$this->connect();
$this->authenticate();
}
/**
* @param int|string $sessionId
*
* @return bool
*/
public function destroy($sessionId)
{
$key = $this->keyPrefix . $sessionId;
$startTime = microtime(true);
$this->connection->del($key);
$this->newRelicApi->addCustomMetric(self::METRIC_SESSION_DELETE_TIME, microtime(true) - $startTime);
return true;
}
private function flushRedisCache($pattern)
{
$config = config('database.redis.' . config('cache.stores.redis.connection'));
$client = new Redis(['scheme' => 'tcp', 'host' => $config['host'], 'port' => $config['port'], 'parameters' => ['password' => $config['password'], 'database' => $config['database']]]);
$keys = $client->keys('collejo:criteria:' . str_replace('\\', '\\\\', $pattern) . ':*');
foreach ($keys as $key) {
$client->del($key);
}
}
/**
* Delete all keys from redis
*/
protected function clearCache()
{
$this->logger->info('Clearing cache...');
$keys = $this->redis->keys('elogank.api.*');
if (null != $keys) {
foreach ($keys as $key) {
$this->redis->del($key);
}
}
}
/**
* @param Application $app
*
* @return string token
*/
public function handleAuth(Application $app)
{
$code = $app->request()->get('code');
$state = $app->request()->get('state');
$key = sprintf('google.oauth2state.%s', session_id());
$sessionState = $this->redisClient->get($key);
if (is_null($code)) {
// If we don't have an authorization code then get one
$url = $this->oauth2Provider->getAuthorizationUrl();
$this->redisClient->setex($key, 300, $this->oauth2Provider->state);
$app->redirect($url);
} elseif (empty($state) || isset($sessionState) && $state !== $sessionState) {
// Check given state against previously stored one to mitigate CSRF attack
$this->redisClient->del($key);
throw new \RuntimeException('Invalid state');
}
// clean session
$this->redisClient->del($key);
// Try to get an access token (using the authorization code grant)
return $this->oauth2Provider->getAccessToken('authorization_code', ['code' => $code])->accessToken;
}
/**
* @param Session $session
*/
public function set(Session $session)
{
$sid = $session->getSessionId();
$redisId = $this->buildKey($sid);
if ($session->shouldKill()) {
$this->redis->del($redisId);
} else {
$this->redis->transaction(function (MultiExec $tx) use($session, $redisId) {
foreach ($session->getDeletedKeys() as $key) {
$tx->hdel($redisId, $key);
}
$changes = $session->getChanges();
if (count($changes) > 0) {
$tx->hmset($redisId, $session->getChanges());
}
// session regeneration is not supported
$tx->expire($redisId, $this->getExpires());
});
$this->oracleKeepAlive($sid);
}
}
/**
* Immediately delete association from Redis.
*/
function removeAssociation($server_url, $handle)
{
// create Redis keys
$serverKey = $this->associationServerKey($server_url);
$associationKey = $this->associationKey($server_url, $handle);
// Removing the association from the server's association list
$removed = $this->redis->lrem($serverKey, 0, $associationKey);
if ($removed < 1) {
return false;
}
// Delete the association itself
return $this->redis->del($associationKey);
}
/**
* @param Application $app
*
* @return string token
*/
public function handleAuth(Application $app)
{
$oauthToken = $app->request()->get('oauth_token');
$oauthVerifier = $app->request()->get('oauth_verifier');
$key = sprintf('bitbucket.oauthCredential.%s', session_id());
$temporaryCredential = $this->redisClient->get($key);
if (!empty($temporaryCredential)) {
$temporaryCredential = unserialize($temporaryCredential);
}
if (empty($temporaryCredential)) {
// If we don't have an authorization code then get one
$temporaryCredential = $this->oauthProvider->getTemporaryCredentials();
$this->redisClient->setex($key, 300, serialize($temporaryCredential));
$app->redirect($this->oauthProvider->getAuthorizationUrl($temporaryCredential));
} elseif (empty($oauthVerifier) || empty($oauthToken)) {
// Check callback
$this->redisClient->del($key);
throw new \RuntimeException('Invalid state');
}
// clean session
$this->redisClient->del($key);
$tokenCredentials = $this->oauthProvider->getTokenCredentials($temporaryCredential, $oauthToken, $oauthVerifier);
return $tokenCredentials->getIdentifier() . '@' . $tokenCredentials->getSecret();
}
/**
* {@inheritdoc}
*/
public function clear($key = null)
{
if (is_null($key)) {
$this->redis->flushdb();
return true;
}
$keyString = $this->makeKeyString($key, true);
$keyReal = $this->makeKeyString($key);
$this->redis->incr($keyString);
// increment index for children items
$this->redis->del($keyReal);
// remove direct item.
$this->keyCache = array();
return true;
}
/**
* @param Session $session
*/
public function set(Session $session)
{
$redisId = $this->buildKey($session->getSessionId());
if ($session->shouldKill()) {
$this->redis->del($redisId);
} else {
$this->redis->transaction(function (MultiExec $tx) use($session, $redisId) {
foreach ($session->getDeletedKeys() as $key) {
$tx->hdel($redisId, $key);
}
$changes = $session->getChanges();
if (count($changes) > 0) {
$tx->hmset($redisId, $session->getChanges());
}
if ($session->shouldRegenerate()) {
$session->setSid(UUID::v4());
$newRedisId = $this->buildKey($session->getSessionId());
$tx->rename($redisId, $newRedisId);
$redisId = $newRedisId;
}
$tx->expire($redisId, $this->getExpires());
});
}
}
/**
* {@inheritdoc}
*/
public function delete($id)
{
return $this->client->del($this->prefix . $id) > 0;
}
/**
* @param Password $password
*/
public function delete(Password $password)
{
$this->client->del($password->getId());
}
public function expire($key)
{
$this->client->del($this->prefixTimestamp($key));
return (int) $this->client->del($this->prefixKey($key)) === 1;
}
/**
* Removes a key-value pair.
*
* @param string $key Cache key.
*
* @return boolean
*/
public function remove($key)
{
return $this->redisClient->del($key);
}
public function deleteQueue($queueId = null)
{
$queueId = $this->normaliseQueueId($queueId);
$this->predis->del($queueId);
}
