public function send() { $this->validate(); $credentials = Symphony::Configuration()->get('postmarkapp'); $email = new Mail_Postmark($credentials['api_key'], $credentials['from_name'], $credentials['from_address']); $email->to($this->recipient)->replyTo($this->sender_email_address, $this->sender_name)->subject($this->subject)->messagePlain($this->message)->send(); return true; }