function ZookeeperStore::getUniqueToken

2 calls to ZookeeperStore::getUniqueToken()

ZookeeperStore::exists in vendor/symfony/lock/Store/ZookeeperStore.php: Returns whether or not the resource exists in the storage.
ZookeeperStore::save in vendor/symfony/lock/Store/ZookeeperStore.php: Stores the resource if it's not locked by someone else.

File

vendor/symfony/lock/Store/ZookeeperStore.php, line 146

Class

ZookeeperStore: ZookeeperStore is a PersistingStoreInterface implementation using Zookeeper as store engine.

Namespace

Symfony\Component\Lock\Store

Code

private function getUniqueToken(Key $key) : string {
    if (!$key->hasState(self::class)) {
        $token = base64_encode(random_bytes(32));
        $key->setState(self::class, $token);
    }
    return $key->getState(self::class);
}