Akamai\Open\Example\CcuClient::postPurgeRequest PHP Method

    public function postPurgeRequest($hostname, $objects)
    {
        $purge_body = ['hostname' => $hostname, 'objects' => $objects];
        $response = $this->client->post('/ccu/v3/invalidate/url', ['body' => json_encode($purge_body), 'headers' => ['Content-Type' => 'application/json']]);
        return $response;
    }