/**
  * @param HttpRequest             $httpRequest
  * @param CampaignRepository      $campaignRepository
  * @param CampaignEmailRepository $campaignEmailRepository
  * @param MailTransport           $mailTransport
  */
 function index(HttpRequest $httpRequest, CampaignRepository $campaignRepository, CampaignEmailRepository $campaignEmailRepository, MailTransport $mailTransport)
 {
     $message = Request::input('message');
     $msg = json_decode($message);
     if (!$message) {
         // this is for debugging
         //{"campaignId":"5","emailsToSend":5}
         $campaignId = 5;
         $emailsToSend = 5;
     } else {
         $campaignId = $msg->campaignId;
         $emailsToSend = $msg->emailsToSend;
     }
     Log::info('Email Sending Queue Consumer - Campaign: ' . $campaignId);
     $done = 0;
     $failed = 0;
     if ($campaign = $campaignRepository->find($campaignId)) {
         $searchParams = ['campaign_id' => $campaignId, 'failed' => 0];
         $emails = $campaignEmailRepository->search($searchParams, $emailsToSend);
         foreach ($emails as $email) {
             $success = $mailTransport->send($campaign, $email, $campaignRepository);
             if ($success) {
                 $done++;
                 $campaignEmailRepository->destroy($email->id());
             } else {
                 $failed++;
                 $campaignEmailRepository->save($email->fail());
             }
         }
     }
     Log::info('Sent/Failed : ' . $done . '/' . $failed);
     // create a new consumer to replace the one we just used
     /*$requestData = [
     			'url'        => Route('queueConsumerEmailSend'),
     			'queue_name' => 'AmbitiousMailSenderEmailSend'
     		];
     		$httpRequest->post(Route('queueConsumerSetup'), $requestData, 1, true, false);*/
 }