Template/Update (Part 44)

* convert admin - config
 * test for presence of Memcached on enable
 * allow self-signed certs on domain self test

endpoints/admin/siteconfig_add.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Aowow;
+
+if (!defined('AOWOW_REVISION'))
+    die('illegal access');
+
+
+class AdminSiteconfigActionAddResponse extends TextResponse
+{
+    protected int   $requiredUserGroup = U_GROUP_DEV | U_GROUP_ADMIN;
+
+    protected array $expectedGET       = array(
+        'key' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => Cfg::PATTERN_CONF_KEY_FULL]],
+        'val' => ['filter' => FILTER_CALLBACK,        'options' => [self::class, 'checkTextBlob']          ]
+    );
+
+    protected function generate() : void
+    {
+        if (!$this->assertGET('key', 'val'))
+        {
+            trigger_error('AdminSiteconfigActionAddResponse - malformed request received', E_USER_ERROR);
+            $this->result = Lang::main('intError');
+            return;
+        }
+
+        $key = trim($this->_get['key']);
+        $val = trim(urldecode($this->_get['val']));
+
+        $this->result = Cfg::add($key, $val);
+    }
+}
+
+?>