linkTokens = $linkTokens; $this->newsletterLinks = $newsletterLinks; } public function process($renderedNewsletter, $newsletter, $queue) { [$renderedNewsletter, $links] = $this->hashAndReplaceLinks($renderedNewsletter, $newsletter->id, $queue->id); $this->saveLinks($links, $newsletter, $queue); return $renderedNewsletter; } public function hashAndReplaceLinks($renderedNewsletter, $newsletterId, $queueId) { // join HTML and TEXT rendered body into a text string $content = Helpers::joinObject($renderedNewsletter); [$content, $links] = $this->newsletterLinks->process($content, $newsletterId, $queueId); $links = $this->newsletterLinks->ensureInstantUnsubscribeLink($links); // split the processed body with hashed links back to HTML and TEXT list($renderedNewsletter['html'], $renderedNewsletter['text']) = Helpers::splitObject($content); return [ $renderedNewsletter, $links, ]; } public function saveLinks($links, $newsletter, $queue) { return $this->newsletterLinks->save($links, $newsletter->id, $queue->id); } public function getUnsubscribeUrl($queue, $subscriberId) { $subscriber = Subscriber::where('id', $subscriberId)->findOne(); $settings = SettingsController::getInstance(); if ((boolean)$settings->get('tracking.enabled')) { $linkHash = NewsletterLinkModel::where('queue_id', $queue->id) ->where('url', NewsletterLinkModel::INSTANT_UNSUBSCRIBE_LINK_SHORT_CODE) ->findOne(); if (!$linkHash instanceof NewsletterLinkModel) { return ''; } $data = $this->newsletterLinks->createUrlDataObject( $subscriber->id, $this->linkTokens->getToken($subscriber), $queue->id, $linkHash->hash, false ); $url = Router::buildRequest( Track::ENDPOINT, Track::ACTION_CLICK, $data ); } else { $subscriptionUrlFactory = SubscriptionUrlFactory::getInstance(); $url = $subscriptionUrlFactory->getUnsubscribeUrl($subscriber, $queue->id); } return $url; } }