use line breaks instead of literal '\n'

Author: sammyskills

src/Authentication/Actions/Email2FA.php

@@ -71,14 +71,13 @@ public function handle(IncomingRequest $request)
 
         // Send the user an email with the code
         helper('email');
-        $return = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '')
-            ->setTo($user->email)
-            ->setSubject(lang('Auth.email2FASubject'))
-            ->setMessage(view(setting('Auth.views')['action_email_2fa_email'], ['code' => $identity->secret]))
-            ->send();
-
-        if ($return === false) {
-            throw new RuntimeException('Cannot send email for user: ' . $user->email);
+        $email = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '');
+        $email->setTo($user->email);
+        $email->setSubject(lang('Auth.email2FASubject'));
+        $email->setMessage(view(setting('Auth.views')['action_email_2fa_email'], ['code' => $identity->secret]));
+
+        if ($email->send(false) === false) {
+            throw new RuntimeException('Cannot send email for user: ' . $user->email . "\n" . $email->printDebugger(['headers']));
         }
 
         return view(setting('Auth.views')['action_email_2fa_verify']);

src/Authentication/Actions/EmailActivator.php

@@ -41,14 +41,13 @@ public function show(): string
 
         // Send the email
         helper('email');
-        $return = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '')
-            ->setTo($userEmail)
-            ->setSubject(lang('Auth.emailActivateSubject'))
-            ->setMessage(view(setting('Auth.views')['action_email_activate_email'], ['code' => $code]))
-            ->send();
-
-        if ($return === false) {
-            throw new RuntimeException('Cannot send email for user: ' . $user->email);
+        $email = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '');
+        $email->setTo($userEmail);
+        $email->setSubject(lang('Auth.emailActivateSubject'));
+        $email->setMessage(view(setting('Auth.views')['action_email_activate_email'], ['code' => $code]));
+
+        if ($email->send(false) === false) {
+            throw new RuntimeException('Cannot send email for user: ' . $user->email . "\n" . $email->printDebugger(['headers']));
         }
 
         // Display the info page

src/Controllers/MagicLinkController.php

@@ -90,13 +90,14 @@ public function loginAction()
 
         // Send the user an email with the code
         helper('email');
-        $return = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '')
-            ->setTo($user->email)
-            ->setSubject(lang('Auth.magicLinkSubject'))
-            ->setMessage(view(setting('Auth.views')['magic-link-email'], ['token' => $token]))
-            ->send();
+        $email = emailer()->setFrom(setting('Email.fromEmail'), setting('Email.fromName') ?? '');
+        $email->setTo($user->email);
+        $email->setSubject(lang('Auth.magicLinkSubject'));
+        $email->setMessage(view(setting('Auth.views')['magic-link-email'], ['token' => $token]));
+
+        if ($email->send(false) === false) {
+            log_message('error', $email->printDebugger(['headers']));
 
-        if ($return === false) {
             return redirect()->route('magic-link')->with('error', lang('Auth.unableSendEmailToUser', [$user->email]));
         }
 

src/Helpers/email_helper.php

@@ -41,7 +41,7 @@ function emailer(array $overrides = []): Email
         }
 
         /** @var Email $email */
-        $email = service('email');
+        $email = service('email', false);
 
         return $email->initialize($config);
     }