fix(redis): enhance GameRedisSubscriberManager to use ReactiveRedisDataSource and improve subscription handling

modules/core/src/main/scala/de/nowchess/chess/redis/GameRedisSubscriberManager.scala

@@ -10,8 +10,9 @@ import de.nowchess.chess.observer.Observer
 import de.nowchess.chess.registry.GameRegistry
 import de.nowchess.chess.resource.GameDtoMapper
 import de.nowchess.chess.service.InstanceHeartbeatService
+import io.quarkus.redis.datasource.ReactiveRedisDataSource
 import io.quarkus.redis.datasource.RedisDataSource
-import io.quarkus.redis.datasource.pubsub.PubSubCommands
+import io.quarkus.redis.datasource.pubsub.ReactivePubSubCommands
 import jakarta.annotation.PreDestroy
 import jakarta.enterprise.context.ApplicationScoped
 import jakarta.enterprise.inject.Instance
@@ -29,6 +30,7 @@ class GameRedisSubscriberManager:
 
   // scalafix:off DisableSyntax.var
   @Inject var redis: RedisDataSource                                       = uninitialized
+  @Inject var reactiveRedis: ReactiveRedisDataSource                       = uninitialized
   @Inject var registry: GameRegistry                                       = uninitialized
   @Inject var objectMapper: ObjectMapper                                   = uninitialized
   @Inject var redisConfig: RedisConfig                                     = uninitialized
@@ -40,7 +42,7 @@ class GameRedisSubscriberManager:
     if heartbeatServiceInstance.isUnsatisfied then None
     else Some(heartbeatServiceInstance.get())
 
-  private val c2sListeners = new ConcurrentHashMap[String, PubSubCommands.RedisSubscriber]()
+  private val c2sListeners = new ConcurrentHashMap[String, ReactivePubSubCommands.ReactiveRedisSubscriber]()
   private val s2cObservers = new ConcurrentHashMap[String, Observer]()
 
   private def c2sTopic(gameId: String): String =
@@ -50,11 +52,6 @@ class GameRedisSubscriberManager:
     s"${redisConfig.prefix}:game:$gameId:s2c"
 
   def subscribeGame(gameId: String): Unit =
-    try
-      val handler: Consumer[String] = msg => handleC2sMessage(gameId, msg)
-      val subscriber                = redis.pubsub(classOf[String]).subscribe(c2sTopic(gameId), handler)
-      c2sListeners.put(gameId, subscriber)
-
     val writebackFn: String => Unit = json => redis.pubsub(classOf[String]).publish("game-writeback", json)
     val obs = new GameRedisPublisher(
       gameId,
@@ -68,17 +65,24 @@ class GameRedisSubscriberManager:
     )
     s2cObservers.put(gameId, obs)
     registry.get(gameId).foreach(_.engine.subscribe(obs))
-      log.debugf("Subscribed to game %s", gameId)
-
     heartbeatServiceOpt.foreach(_.addGameSubscription(gameId))
-    catch
-      case e: Exception =>
-        log.warnf(e, "Redis subscription failed for game %s", gameId)
-        ()
+
+    val handler: Consumer[String] = msg => handleC2sMessage(gameId, msg)
+    reactiveRedis
+      .pubsub(classOf[String])
+      .subscribe(c2sTopic(gameId), handler)
+      .subscribe()
+      .`with`(
+        subscriber => {
+          c2sListeners.put(gameId, subscriber)
+          log.debugf("Subscribed to game %s", gameId)
+        },
+        failure => log.warnf(failure, "Redis subscription failed for game %s", gameId),
+      )
 
   def unsubscribeGame(gameId: String): Unit =
     Option(c2sListeners.remove(gameId)).foreach { subscriber =>
-      subscriber.unsubscribe(c2sTopic(gameId))
+      subscriber.unsubscribe(c2sTopic(gameId)).subscribe().`with`(_ => (), _ => ())
     }
     Option(s2cObservers.remove(gameId)).foreach { obs =>
       registry.get(gameId).foreach(_.engine.unsubscribe(obs))
@@ -154,5 +158,5 @@ class GameRedisSubscriberManager:
 
   @PreDestroy
   def cleanup(): Unit =
-    c2sListeners.forEach((gameId, subscriber) => subscriber.unsubscribe(c2sTopic(gameId)))
+    c2sListeners.forEach((gameId, subscriber) => subscriber.unsubscribe(c2sTopic(gameId)).await().indefinitely())
     s2cObservers.forEach((gameId, obs) => registry.get(gameId).foreach(_.engine.unsubscribe(obs)))

modules/security/src/main/scala/de/nowchess/security/InternalClientHeadersFactory.scala

@@ -18,7 +18,10 @@ class InternalClientHeadersFactory extends DefaultClientHeadersFactoryImpl {
   var authEnabled: Boolean = uninitialized
   // scalafix:on DisableSyntax.var
 
-  override def update(incomingHeaders: MultivaluedMap[String, String], clientOutgoingHeaders: MultivaluedMap[String, String]): MultivaluedMap[String, String] = {
+  override def update(
+      incomingHeaders: MultivaluedMap[String, String],
+      clientOutgoingHeaders: MultivaluedMap[String, String],
+  ): MultivaluedMap[String, String] = {
     val default = super.update(incomingHeaders, clientOutgoingHeaders)
     default.putSingle("X-Internal-Secret", secret)
     default