From dd20c633788e74bea2e5722baf0fcd598bf964eb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dezs=C5=91=20BICZ=C3=93?= <mxr576@users.noreply.github.com>
Date: Fri, 24 May 2024 19:30:09 +0200
Subject: [PATCH] Fix handling of empty response (#364)

Closes https://github.com/apigee/apigee-client-php/issues/363

Co-authored-by: Shishir <75600200+shishir-intelli@users.noreply.github.com>
Co-authored-by: Kedar Khaire <kedark@google.com>
---
 src/Controller/NonPaginatedEntityListingControllerTrait.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Controller/NonPaginatedEntityListingControllerTrait.php b/src/Controller/NonPaginatedEntityListingControllerTrait.php
index 807302b5..1a14f446 100644
--- a/src/Controller/NonPaginatedEntityListingControllerTrait.php
+++ b/src/Controller/NonPaginatedEntityListingControllerTrait.php
@@ -23,7 +23,7 @@
 /**
  * Trait NonPaginatedEntityListingControllerTrait.
  *
- * @see \Apigee\Edge\Controller\NonPaginatedEntityListingControllerInterface
+ * @see NonPaginatedEntityListingControllerInterface
  */
 trait NonPaginatedEntityListingControllerTrait
 {
@@ -43,6 +43,9 @@ public function getEntities(): array
         $uri = $this->getBaseEndpointUri()->withQuery(http_build_query($query_params));
         $response = $this->getClient()->get($uri);
         $responseArray = $this->responseToArray($response);
+        if ([] === $responseArray) {
+            return [];
+        }
         // Ignore entity type key from response, ex.: apiProduct.
         $responseArray = reset($responseArray);