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<?php |
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namespace Azine\MailgunWebhooksBundle\Services; |
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use Azine\MailgunWebhooksBundle\Services\HetrixtoolsService\HetrixtoolsServiceResponse; |
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use Doctrine\Common\Persistence\ManagerRegistry; |
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use Symfony\Component\Translation\TranslatorInterface; |
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use Azine\MailgunWebhooksBundle\Entity\EmailTrafficStatistics; |
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class AzineMailgunMailerService |
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{ |
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/** |
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* @var \Swift_Mailer |
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*/ |
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private $mailer; |
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/** |
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* @var \Twig_Environment |
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*/ |
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private $twig; |
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/** |
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* @var TranslatorInterface |
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*/ |
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private $translator; |
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/** |
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* @var string |
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*/ |
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private $fromEmail; |
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/** |
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* @var string |
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*/ |
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private $ticketId; |
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/** |
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* @var string |
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*/ |
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private $ticketSubject; |
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/** |
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* @var string |
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*/ |
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private $ticketMessage; |
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/** |
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* @var string |
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*/ |
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private $spamAlertsRecipientEmail; |
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/** |
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* @var ManagerRegistry |
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*/ |
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private $managerRegistry; |
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/** |
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* @var int |
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*/ |
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private $sendNotificationsInterval; |
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/** |
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* AzineMailgunMailerService constructor. |
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* |
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* @param \Swift_Mailer $mailer |
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* @param \Twig_Environment $twig |
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* @param TranslatorInterface $translator |
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* @param string $fromEmail |
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* @param string $ticketId |
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* @param string $ticketSubject |
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* @param string $ticketMessage |
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* @param string $spamAlertsRecipientEmail |
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* @param ManagerRegistry $managerRegistry |
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* @param int $sendNotificationsInterval |
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*/ |
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public function __construct( |
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\Swift_Mailer $mailer, |
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\Twig_Environment $twig, |
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TranslatorInterface $translator, |
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$fromEmail, |
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$ticketId, |
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$ticketSubject, |
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$ticketMessage, |
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$spamAlertsRecipientEmail, |
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ManagerRegistry $managerRegistry, |
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$sendNotificationsInterval |
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) { |
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$this->mailer = $mailer; |
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$this->twig = $twig; |
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$this->translator = $translator; |
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$this->fromEmail = $fromEmail; |
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$this->ticketId = $ticketId; |
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$this->ticketSubject = $ticketSubject; |
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$this->ticketMessage = $ticketMessage; |
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$this->spamAlertsRecipientEmail = $spamAlertsRecipientEmail; |
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$this->managerRegistry = $managerRegistry; |
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$this->sendNotificationsInterval = $sendNotificationsInterval; |
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} |
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/** |
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* @param string $eventId |
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* @throws \Exception |
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* @return int $messagesSent |
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*/ |
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public function sendSpamComplaintNotification($eventId) |
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{ |
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$messagesSent = 0; |
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$failedRecipients = []; |
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/** @var \Swift_Message $message */ |
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$message = $this->mailer->createMessage(); |
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$message->setTo($this->spamAlertsRecipientEmail) |
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->setFrom($this->fromEmail) |
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->setSubject($this->translator->trans('notification.spam_complaint_received')) |
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->setBody( |
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$this->twig->render('@AzineMailgunWebhooks/Email/notification.html.twig', array('eventId' => $eventId, 'ticketId' => $this->ticketId)), |
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'text/html' |
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); |
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$lastSpamReport = $this->managerRegistry->getManager()->getRepository(EmailTrafficStatistics::class) |
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->getLastByAction(EmailTrafficStatistics::SPAM_ALERT_SENT); |
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if($lastSpamReport instanceof EmailTrafficStatistics) { |
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$time = new \DateTime(); |
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$timeDiff = $time->diff($lastSpamReport->getCreated()); |
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if($timeDiff->i > $this->sendNotificationsInterval) { |
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$messagesSent = $this->mailer->send($message, $failedRecipients); |
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} |
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}else{ |
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$messagesSent = $this->mailer->send($message, $failedRecipients); |
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} |
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if($messagesSent > 0) { |
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$spamAlert = new EmailTrafficStatistics(); |
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$spamAlert->setAction(EmailTrafficStatistics::SPAM_ALERT_SENT); |
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$manager = $this->managerRegistry->getManager(); |
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$manager->persist($spamAlert); |
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$manager->flush($spamAlert); |
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$manager->clear(); |
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} |
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if($messagesSent == 0 && !empty($failedRecipients)){ |
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throw new \Exception('Tried to send notification about spam complaint but no messages were sent'); |
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} |
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return $messagesSent; |
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} |
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/** |
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* @param HetrixtoolsServiceResponse $response |
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* @throws \Exception |
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* @return int $messagesSent |
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*/ |
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public function sendBlacklistNotification(HetrixtoolsServiceResponse $response) |
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{ |
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$messagesSent = 0; |
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$failedRecipients = []; |
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/** @var \Swift_Message $message */ |
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$message = $this->mailer->createMessage(); |
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$message->setTo($this->spamAlertsRecipientEmail) |
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->setFrom($this->fromEmail) |
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->setSubject($this->translator->trans('notification.blacklist_received')) |
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->setBody( |
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$this->twig->render('@AzineMailgunWebhooks/Email/blacklistNotification.html.twig', array('response' => $response)), |
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'text/html' |
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); |
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$messagesSent = $this->mailer->send($message, $failedRecipients); |
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if($messagesSent == 0 && !empty($failedRecipients)){ |
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throw new \Exception('Tried to send notification about ip is blacklisted but no messages were sent'); |
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} |
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return $messagesSent; |
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} |
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} |
azine /
AzineMailgunWebhooksBundle
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.