예제 #1
1
func postArticle(client redis.Client, user, title, link string) string {
	id, err := client.Incr("article:")
	if err != nil {
		log.Fatal("Incrエラーだよ", err.Error())
	}

	articleID := strconv.FormatInt(id, 20)
	voted := "voted:" + articleID

	if _, err := client.Sadd(voted, []byte(user)); err != nil {
		log.Fatal("Saddエラーだよ", err.Error())
	}

	if _, err := client.Expire(voted, int64(ONE_WEEK_DAY*time.Second)); err != nil {
		log.Fatal("Expireエラーだよ", err.Error())
	}
	now := time.Now()
	article := "article:" + articleID
	fmt.Println("articleID", articleID)

	if err := client.Hmset(article, map[string]string{
		"title":  title,
		"link":   link,
		"poster": user,
		"time":   now.String(),
		"votes":  "1",
	}); err != nil {
		log.Fatal("Hmsetエラーだよ", err.Error())
	}

	if _, err := client.Zadd("score:", []byte(article), float64(now.Unix()+VOTE_SCORE)); err != nil {
		log.Fatal("Zaddエラーだよ", err.Error())
	}
	if _, err := client.Zadd("time:", []byte(article), float64(now.Unix())); err != nil {
		log.Fatal("Zaddエラーだよ", err.Error())
	}

	return articleID
}