From 54ec98cafb22daf6fbcc09c4f6fabff6fe5a4e30 Mon Sep 17 00:00:00 2001
From: Tony Murray <murraytony@gmail.com>
Date: Tue, 21 May 2024 22:05:44 -0500
Subject: [PATCH] API: return error when no ports found (#16043)

When looking up device ports (get_port_graphs), return an error when no ports are found.

fixes #15964
---
 includes/html/api_functions.inc.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/includes/html/api_functions.inc.php b/includes/html/api_functions.inc.php
index 3ca9987058..081089d1df 100644
--- a/includes/html/api_functions.inc.php
+++ b/includes/html/api_functions.inc.php
@@ -1070,6 +1070,10 @@ function get_port_graphs(Illuminate\Http\Request $request): JsonResponse
     $ports = $device->ports()->isNotDeleted()->hasAccess(Auth::user())
         ->select($columns)->orderBy('ifIndex')->get();
 
+    if ($ports->isEmpty()) {
+        return api_error(404, 'No ports found');
+    }
+
     return api_success($ports, 'ports');
 }