From edee7de39313697b3c327a8729cc06c8d0774fb1 Mon Sep 17 00:00:00 2001
From: Marco Cesarato <cesarato.developer@gmail.com>
Date: Sat, 15 May 2021 00:17:02 +0200
Subject: [PATCH] fix(shell): add is enabled method

---
 src/Helper/ShellCommand.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Helper/ShellCommand.php b/src/Helper/ShellCommand.php
index 5cd2d30..75064fe 100644
--- a/src/Helper/ShellCommand.php
+++ b/src/Helper/ShellCommand.php
@@ -27,4 +27,14 @@ public static function exists(string $command)
 
         return !empty($return);
     }
+
+    /**
+     * Check if can execute shell commands.
+     */
+    public static function isEnabled(): bool
+    {
+        return function_exists('shell_exec') &&
+            is_callable('shell_exec') &&
+            stripos(ini_get('disable_functions'), 'shell_exec') === false;
+    }
 }