[Cache] Enforce usage of Predis with Sentinel

buffcode · web-flow · commit 9789ecd5ad3d · 2022-05-18T23:39:15.000+02:00
Enforce usage of \Predis\Client when the Sentinel option is enabled
diff --git a/src/Symfony/Component/Cache/Traits/RedisTrait.php b/src/Symfony/Component/Cache/Traits/RedisTrait.php
@@ -178,6 +178,10 @@ public static function createConnection($dsn, array $options = [])
             $class = $params['redis_cluster'] ? \RedisCluster::class : (1 < \count($hosts) ? \RedisArray::class : \Redis::class);
         } else {
             $class = $params['class'] ?? \Predis\Client::class;
+
+            if (isset($params['redis_sentinel']) && !is_a($class, \Predis\Client::class, true)) {
+                throw new CacheException(sprintf('Redis Sentinel requires the use of \Predis\Client as class: "%s".', $dsn));
+            }
         }
 
         if (is_a($class, \Redis::class, true)) {
