code: func (c *Client) Request(req *Request) (*Response, error) {
  	buf := bytes.NewBuffer(nil)
  	err := json.NewEncoder(buf).Encode(req)
  	if err != nil {
  		return nil, err
  	}
  	reqResp := &Response{}
  	resp, err := c.caller.Call("POST", c.endpoint+"/opengdpr_requests", buf)
  	return reqResp, c.json(resp, err, true, reqResp)
  }
docs: // Request makes a performs a new GDPR request.