init

user/plugins/problems/classes/Problems/Permissions.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace Grav\Plugin\Problems;
+
+use Grav\Plugin\Problems\Base\Problem;
+
+/**
+ * Class Permissions
+ * @package Grav\Plugin\Problems
+ */
+class Permissions extends Problem
+{
+    public function __construct()
+    {
+        $this->id = 'Permissions Setup';
+        $this->class = get_class($this);
+        $this->order = -1;
+        $this->level = Problem::LEVEL_WARNING;
+        $this->status = false;
+        $this->help = 'https://learn.getgrav.org/troubleshooting/permissions';
+    }
+
+    /**
+     * @return $this
+     */
+    public function process()
+    {
+        umask($umask = umask(022));
+
+        $msg = 'Your default file umask is <strong>%s</strong> which %s';
+
+        if (($umask & 2) !== 2) {
+            $this->msg = sprintf($msg, decoct($umask), 'is potentially dangerous');
+            $this->status = false;
+        } else {
+            $this->msg = sprintf($msg, decoct($umask), 'looks good!');
+            $this->status = true;
+        }
+
+        return $this;
+    }
+}