From 608c99b85f36462d0bb1f681fa2018bf24118d34 Mon Sep 17 00:00:00 2001
From: Stefan Schultz <28778796+itsmestefanjay@users.noreply.github.com>
Date: Mon, 11 Nov 2024 17:42:32 +0100
Subject: [PATCH] fix imports, return immutable empty map

---
 .../secrets/provider/kv/GenericKeyValueVaultSecretService.java | 1 -
 .../provider/kv/VersionedKeyValueVaultSecretService.java       | 3 ++-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/GenericKeyValueVaultSecretService.java b/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/GenericKeyValueVaultSecretService.java
index 8096046..ec80f3a 100644
--- a/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/GenericKeyValueVaultSecretService.java
+++ b/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/GenericKeyValueVaultSecretService.java
@@ -4,7 +4,6 @@
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.vault.core.VaultTemplate;
-import org.springframework.vault.support.VaultResponse;
 
 import java.util.Collections;
 import java.util.Map;
diff --git a/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/VersionedKeyValueVaultSecretService.java b/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/VersionedKeyValueVaultSecretService.java
index 13022e8..67a4a0b 100644
--- a/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/VersionedKeyValueVaultSecretService.java
+++ b/src/main/java/com/consid/bpm/camunda/secrets/provider/kv/VersionedKeyValueVaultSecretService.java
@@ -6,6 +6,7 @@
 import org.springframework.vault.core.VaultVersionedKeyValueTemplate;
 import org.springframework.vault.support.Versioned;
 
+import java.util.Collections;
 import java.util.Map;
 import java.util.Optional;
 
@@ -45,6 +46,6 @@ private Map<String, Object> readSecretsFromVault() {
         } catch (IllegalStateException e) {
             log.debug("Cannot find secrets in path {}", path);
         }
-        return Map.of();
+        return Collections.emptyMap();
     }
 }