prow/github/client.go
func (c *Client) readPaginatedResultsWithValues(path string, values url.Values, accept string, newObj func() interface{}, accumulate func(interface{})) error {
	pagedPath := path
	if len(values) > 0 {
		pagedPath += "?" + values.Encode()
	}
	for {
		resp, err := c.requestRetry(http.MethodGet, pagedPath, accept, nil)
		if err != nil {
			return err
		}
		defer resp.Body.Close()
		if resp.StatusCode < 200 || resp.StatusCode > 299 {
			return fmt.Errorf("return code not 2XX: %s", resp.Status)
		}

		b, err := ioutil.ReadAll(resp.Body)
		if err != nil {
			return err
		}

		obj := newObj()
		if err := json.Unmarshal(b, obj); err != nil {
			return err
		}

		accumulate(obj)

		link := parseLinks(resp.Header.Get("Link"))["next"]
		if link == "" {
			break
		}
		u, err := url.Parse(link)
		if err != nil {
			return fmt.Errorf("failed to parse 'next' link: %v", err)
		}
		pagedPath = u.RequestURI()
	}
	return nil
}
func (c *Client) readPaginatedResultsWithValues(path string, values url.Values, accept string, newObj func() interface{}, accumulate func(interface{})) error {
	pagedPath := path
	if len(values) > 0 {
		pagedPath += "?" + values.Encode()
	}
	for {
		resp, err := c.requestRetry(http.MethodGet, pagedPath, accept, nil)
		if err != nil {
			return err
		}
		defer resp.Body.Close()
		if resp.StatusCode < 200 || resp.StatusCode > 299 {
			return fmt.Errorf("return code not 2XX: %s", resp.Status)
		}

		b, err := ioutil.ReadAll(resp.Body)
		if err != nil {
			return err
		}

		obj := newObj()
		if err := json.Unmarshal(b, obj); err != nil {
			return err
		}

		accumulate(obj)

		link := parseLinks(resp.Header.Get("Link"))["next"]
		if link == "" {
			break
		}
		u, err := url.Parse(link)
		if err != nil {
			return fmt.Errorf("failed to parse 'next' link: %v", err)
		}
		pagedPath = u.RequestURI()
	}
	return nil
}
// readPaginatedResultsWithValues is an override that allows control over the query string.