Enhancements to Mailer exception handling fixes #79

src/User/Traits/MailAwareTrait.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the 2amigos/yii2-usuario project.
+ *
+ * (c) 2amigOS! <http://2amigos.us/>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Da\User\Traits;
+
+use Da\QrCode\Exception\InvalidConfigException;
+use Da\User\Event\MailEvent;
+use Da\User\Model\User;
+use Da\User\Service\MailService;
+use Exception;
+use yii\log\Logger;
+
+/**
+ * @property MailService $mailService
+ * @property Logger $logger
+ * @author Kartik Visweswaran <kartikv2@gmail.com>
+ */
+trait MailAwareTrait
+{
+    use ContainerAwareTrait;
+
+    /**
+     * Sends a mailer
+     *
+     * @param User $user
+     *
+     * @return bool
+     */
+    protected function sendMail(User $user)
+    {
+        $type = $this->mailService->getType();
+        $event = $this->make(MailEvent::class, [$type, $user, $this->mailService, null]);
+        $user->trigger(MailEvent::EVENT_BEFORE_SEND_MAIL, $event);
+        try {
+            $this->mailService->run();
+        } catch (Exception $e) {
+            $event = $this->make(MailEvent::class, [$type, $user, $this->mailService, $e]);
+            $this->logger->log($e->getMessage(), Logger::LEVEL_ERROR);
+            $user->trigger(MailEvent::EVENT_AFTER_SEND_MAIL, $event);
+            return false;
+        }
+        $user->trigger(MailEvent::EVENT_AFTER_SEND_MAIL, $event);
+        return true;
+    }
+}