From 9318114e197b61f2092ccc9ec8a8b9936744baad Mon Sep 17 00:00:00 2001
From: Tim Otten <totten@civicrm.org>
Date: Wed, 10 Jan 2024 16:13:20 -0800
Subject: [PATCH] CiviMail - Add status-check for civimail_unsubscribe_methods

---
 CRM/Utils/Check/Component/Mailing.php | 46 +++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 CRM/Utils/Check/Component/Mailing.php

diff --git a/CRM/Utils/Check/Component/Mailing.php b/CRM/Utils/Check/Component/Mailing.php
new file mode 100644
index 0000000000..b7288fb8f0
--- /dev/null
+++ b/CRM/Utils/Check/Component/Mailing.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ +--------------------------------------------------------------------+
+ | Copyright CiviCRM LLC. All rights reserved.                        |
+ |                                                                    |
+ | This work is published under the GNU AGPLv3 license with some      |
+ | permitted exceptions and without any warranty. For full license    |
+ | and copyright information, see https://civicrm.org/licensing       |
+ +--------------------------------------------------------------------+
+ */
+
+/**
+ *
+ * @package CRM
+ * @copyright CiviCRM LLC https://civicrm.org/licensing
+ */
+class CRM_Utils_Check_Component_Mailing extends CRM_Utils_Check_Component {
+
+  /**
+   * @return CRM_Utils_Check_Message[]
+   */
+  public function checkUnsubscribeMethods() {
+    if (!\CRM_Core_Component::isEnabled('CiviMail')) {
+      return [];
+    }
+
+    $methods = Civi::settings()->get('civimail_unsubscribe_methods');
+    if (in_array('oneclick', $methods)) {
+      return [];
+    }
+
+    // OK, all guards passed. Show message.
+    $message = new CRM_Utils_Check_Message(
+      __FUNCTION__,
+      '<p>' . ts('Beginning in 2024, some web-mail services (Google and Yahoo) will require that large mailing-lists support another unsubscribe method: "HTTP One-Click" (RFC 8058). Please review the documentation and update the settings.') . '</p>',
+      ts('CiviMail: Enable One-Click Unsubscribe'),
+      \Psr\Log\LogLevel::NOTICE,
+      'fa-server'
+    );
+    $message->addAction(ts('Learn more'), FALSE, 'href', ['url' => 'https://civicrm.org/redirect/unsubscribe-one-click'], 'fa-info-circle');
+    $message->addAction(ts('Update settings'), FALSE, 'href', ['path' => 'civicrm/admin/mail', 'query' => 'reset=1'], 'fa-wrench');
+
+    return [$message];
+  }
+
+}
-- 
2.25.1