1 files changed, 42 insertions, 0 deletions
diff --git a/modules/setup/library/Setup/Requirement/ConfigDirectoryRequirement.php b/modules/setup/library/Setup/Requirement/ConfigDirectoryRequirement.php
new file mode 100644
index 0000000..7e9044c
--- /dev/null
+++ b/modules/setup/library/Setup/Requirement/ConfigDirectoryRequirement.php
@@ -0,0 +1,42 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Setup\Requirement;
+
+use Icinga\Module\Setup\Requirement;
+
+class ConfigDirectoryRequirement extends Requirement
+{
+    public function getTitle()
+    {
+        $title = parent::getTitle();
+        if ($title === null) {
+            return mt('setup', 'Read- and writable configuration directory');
+        }
+
+        return $title;
+    }
+
+    protected function evaluate()
+    {
+        $path = $this->getCondition();
+        if (file_exists($path)) {
+            $readable = is_readable($path);
+            if ($readable && is_writable($path)) {
+                $this->setStateText(sprintf(mt('setup', 'The directory %s is read- and writable.'), $path));
+                return true;
+            } else {
+                $this->setStateText(sprintf(
+                    $readable
+                        ? mt('setup', 'The directory %s is not writable.')
+                        : mt('setup', 'The directory %s is not readable.'),
+                    $path
+                ));
+                return false;
+            }
+        } else {
+            $this->setStateText(sprintf(mt('setup', 'The directory %s does not exist.'), $path));
+            return false;
+        }
+    }
+}