Пример #1
0
func CachedShortUrlBySlug(slug string) (*ShortUrl, error) {
	k := fmt.Sprintf("shorturl:%s:url", slug)
	data, err := redis.Client.Get(k)
	if err == nil {
		s := ShortUrl{Slug: slug, URL: string(data)}
		return &s, nil
	}
	id := key.GenId(slug)
	revel.WARN.Printf("Missed cache for slug %v (id %v, key %v)", slug, id, k)
	s, err := ShortUrlById(id)
	if s != nil && err == nil {
		go s.pushToRedis()
	}
	return s, err
}
Пример #2
0
func ShortUrlBySlug(slug string) (*ShortUrl, error) {
	id := key.GenId(slug)
	return ShortUrlById(id)
}