/**
* @param Campaign $campaign
* @param Mailgun $mg
* @param string $domain
* @param $campaignRepository
* @return string
*/
private function setRemoteCampaignId(Campaign $campaign, MailGun $mg, $domain, CampaignRepository $campaignRepository)
{
$params['name'] = $campaign->campaignName();
$result = $mg->post($domain . '/campaigns', $params);
$campaign->setRemoteCampaignId($result->http_response_body->campaign->id);
$campaignRepository->save($campaign);
return $campaign;
}
