Email notifications for critical actions (#17531)

* wip email notifications

* use Mail class

* token and login settings notification emails

* more notification emails

* user created/deleted notification

* use an abstract class

* import class

* catch email ex

* wip

* change settings changed emails

* import loggerinterface

* simpler email bodies

* some small tweaks to the translations

Co-authored-by: diosmosis <diosmosis@users.noreply.github.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/core/Mail.php b/core/Mail.php
index 8c6330715b..2a97929b92 100644
--- a/core/Mail.php
+++ b/core/Mail.php
@@ -8,10 +8,13 @@
  */
 namespace Piwik;
 
+use DI\NotFoundException;
+use DI\DependencyException;
 use Piwik\Container\StaticContainer;
 use Piwik\Email\ContentGenerator;
 use Piwik\Plugins\CoreAdminHome\CustomLogo;
 use Piwik\Translation\Translator;
+use Psr\Log\LoggerInterface;
 
 /**
  * Class for sending mails
@@ -290,6 +293,23 @@ class Mail
     }
 
     /**
+     * If the send email process throws an exception, we catch it and log it
+     *
+     * @return void
+     * @throws NotFoundException
+     * @throws DependencyException
+     */
+    public function safeSend()
+    {
+        try {
+            $this->send();
+        } catch (\Exception $e) {
+            // we do nothing but log if the email send was unsuccessful
+            StaticContainer::get(LoggerInterface::class)->warning('Could not send {class} email: {exception}', ['class' => get_class($this), 'exception' => $e]);
+        }
+    }
+
+    /**
      * Enables SMTP debugging
      *
      * @param bool $smtpDebug