Function RetrieveError

pkg/webhandlers/error.go:84–89

RetrieveError retrieves the error from the context.

(r *http.Request)

// RetrieveError retrieves the error from the context.
func RetrieveError(r *http.Request) error {
	if err, ok := r.Context().Value(errorKey).(error); ok {
		return err
	}
	return nil
}

// Error writes the error to the response writer.
func Error(w http.ResponseWriter, r *http.Request, err error) {