Function getSessionFlashes

session.go:54–74

(app *App, w http.ResponseWriter, r *http.Request, session *sessions.Session)

}

func getSessionFlashes(app *App, w http.ResponseWriter, r *http.Request, session *sessions.Session) ([]string, error) {
	var err error
	if session == nil {
		session, err = app.sessionStore.Get(r, cookieName)
		if err != nil {
			return nil, err
		}
	}

	f := []string{}
	if flashes := session.Flashes(); len(flashes) > 0 {
		for _, flash := range flashes {
			if str, ok := flash.(string); ok {
				f = append(f, str)
			}
		}
	}
	saveUserSession(app, r, w)

	return f, nil
}

func addSessionFlash(app *App, w http.ResponseWriter, r *http.Request, m string, session *sessions.Session) error {
	var err error