From caa63fb08ec97f660487286ec878d991a475dd90 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 12 Sep 2022 09:58:19 +0200
Subject: [eventlog] Add machine data to collected notification samples

---
 inc/arrayutil.inc.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'inc')

diff --git a/inc/arrayutil.inc.php b/inc/arrayutil.inc.php
index d82cdbeb..9d2dcfae 100644
--- a/inc/arrayutil.inc.php
+++ b/inc/arrayutil.inc.php
@@ -66,4 +66,17 @@ class ArrayUtil
 		return true;
 	}
 
+	/**
+	 * Check if all elements in given array are primitive types,
+	 * i.e. not object, array or resource.
+	 */
+	public static function isOnlyPrimitiveTypes(array $array): bool
+	{
+		foreach ($array as $item) {
+			if (is_array($item) || is_object($item) || is_resource($item))
+				return false;
+		}
+		return true;
+	}
+
 }
\ No newline at end of file
-- 
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