Function errorHandler

backend/sugarsync/sugarsync.go:506–516

errorHandler parses errors from the body Errors seem to be HTML with containing the error text Can not move sync folder.

(resp *http.Response)

// Errors seem to be HTML with <h3> containing the error text
// <h3>Can not move sync folder.</h3>
func errorHandler(resp *http.Response) (err error) {
	body, err := rest.ReadBody(resp)
	if err != nil {
		return fmt.Errorf("error reading error out of body: %w", err)
	}
	match := findError.FindSubmatch(body)
	if len(match) < 2 || len(match[1]) == 0 {
		return fmt.Errorf("HTTP error %v (%v) returned body: %q", resp.StatusCode, resp.Status, body)
	}
	return fmt.Errorf("HTTP error %v (%v): %s", resp.StatusCode, resp.Status, match[1])
}

// rootSlash returns root with a slash on if it is empty, otherwise empty string
func (f *Fs) rootSlash() string {