public function handleInputPublic()
    {
        try {
            $this->parseToken();
            $this->parseSourceId();
            $this->parseSource();
            $this->validateToken();
            $this->parseCampaignId();
            $this->parseCampaign();
            $this->parseSourceCampaignSettings();
        } catch (\Exception $exception) {
            $this->handleException($exception);
        }

        return $this;
    }