Add option to delete processed mails (#23)

.env

@@ -34,4 +34,6 @@ MAILER_DSN=null://null
 
 MAILBOX_CONNECTION=
 MAILBOX_USERNAME=
-MAILBOX_PASSWORD=
+MAILBOX_PASSWORD=
+
+DELETE_PROCESSED_MAILS=

.env.test

@@ -29,4 +29,5 @@ MAILER_DSN=null://null
 
 MAILBOX_CONNECTION="localhost:993/imap/ssl"
 MAILBOX_USERNAME="[email protected]"
-MAILBOX_PASSWORD="password"
+MAILBOX_PASSWORD="password"
+DELETE_PROCESSED_MAILS=false

Dockerfile

@@ -16,6 +16,7 @@ ENV MAILER_SMTPPORT=25
 ENV MAILER_IMAPPORT=993
 ENV MAILER_USER=
 ENV MAILER_PASSWORD=
+ENV DELETE_PROCESSED_MAILS=
 
 RUN apk --update add ca-certificates
 RUN apk --no-cache add \

config/services.yaml

@@ -5,6 +5,7 @@
 # https://symfony.com/doc/current/best_practices.html#use-parameters-for-application-configuration
 parameters:
     app.mailbox_username: '%env(MAILBOX_USERNAME)%'
+    app.delete_processed_mails: '%env(DELETE_PROCESSED_MAILS)%'
 
 services:
     # default configuration for services in *this* file

dockerfiles/containerstartup.sh

@@ -10,6 +10,7 @@ if [ ! -f "/var/www/html/.env.local" ]; then
     echo "MAILBOX_CONNECTION=\"$MAILER_HOST:$MAILER_IMAPPORT/imap/ssl\"" >> /var/www/html/.env.local
     echo "MAILBOX_USERNAME=\"$MAILER_USER\"" >> /var/www/html/.env.local
     echo "MAILBOX_PASSWORD=\"$MAILER_PASSWORD\"" >> /var/www/html/.env.local
+    echo "DELETE_PROCESSED_MAILS=\"$DELETE_PROCESSED_MAILS\"" >> /var/www/html/.env.local
 fi
 
 echo "Run migrations"

src/Command/CheckmailboxCommand.php

@@ -12,6 +12,7 @@
 
 use Doctrine\ORM\EntityManagerInterface;
 use SecIT\ImapBundle\Service\Imap;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
 
 use App\Entity\Domains;
 use App\Entity\MXRecords;
@@ -32,11 +33,13 @@ class CheckmailboxCommand extends Command
 {
     private $em;
     private $imap;
+    private $params;
 
-    public function __construct(EntityManagerInterface $em, Imap $imap)
+    public function __construct(EntityManagerInterface $em, Imap $imap, ParameterBagInterface $params)
     {
         $this->em = $em;
         $this->imap = $imap;
+        $this->params = $params;
         parent::__construct();
     }
 
@@ -276,6 +279,10 @@ private function open_mailbox(Imap $imap):array
                 $smtptls_reports = array_merge($smtptls_reports,$new_reports['smtptls_reports']);
                 unlink($attachment->filePath);
             }
+
+            if ($this->params->get('app.delete_processed_mails') == "true") {
+                $mailbox->deleteMail($mailId);
+            }
         }
         return array('num_emails' => $num_emails, 'reports' => array('dmarc_reports' => $dmarc_reports, 'smtptls_reports' => $smtptls_reports));
     }