Added: DKIM status

rainloop/v/0.0.0/app/libraries/MailSo/Mime/Enumerations/DkimStatus.php

@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of MailSo.
+ *
+ * (c) 2014 Usenko Timur
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace MailSo\Mime\Enumerations;
+
+/**
+ * @category MailSo
+ * @package Mime
+ * @subpackage Enumerations
+ */
+class DkimStatus
+{
+	const NONE = 'none';
+	const PASS = 'pass';
+	const FAIL = 'fail';
+	const POLICY = 'policy';
+	const NEUTRAL = 'neutral';
+	const TEMP_ERROR = 'temperror';
+	const PREM_ERROR = 'permerror';
+
+	/**
+	 * @param string $sStatus
+	 *
+	 * @return bool
+	 */
+	public static function verifyValue($sStatus)
+	{
+		return \in_array($sStatus, array(
+			self::NONE,
+			self::PASS,
+			self::FAIL,
+			self::POLICY,
+			self::NEUTRAL,
+			self::TEMP_ERROR,
+			self::PREM_ERROR,
+		));
+	}
+
+	/**
+	 * @param string $sStatus
+	 * 
+	 * @return string
+	 */
+	public static function normalizeValue($sStatus)
+	{
+		$sStatus = \strtolower(\trim($sStatus));
+		return self::verifyValue($sStatus) ? $sStatus : self::NONE;
+	}
+}