Method getJSON

pkg/toolinstall/registry.go:372–380

getJSON performs a GET request and decodes the JSON response into target.

(ctx context.Context, url string, target any)

// getJSON performs a GET request and decodes the JSON response into target.
func (r *Registry) getJSON(ctx context.Context, url string, target any) error {
	resp, err := r.doGet(ctx, url, map[string]string{"Accept": "application/vnd.github+json"})
	if err != nil {
		return err
	}
	defer resp.Body.Close()

	return json.NewDecoder(resp.Body).Decode(target)
}

// download opens an HTTP connection to the given URL and returns the
// response body as an io.ReadCloser. The caller is responsible for closing it.