How to display data?

Question

go

Hello, I can not figure out how to display data from redis.
I have a form:

after I filled in the fields, the form is sent, it processes and passes the data to the radish, this is the output:

This is how I generate the id:

func setNews(title, url, desc, t string) {
  id, err := client.Get("news:id").Result()
  if err != nil {                       
    client.Set("news:id", "0", 0)
  }
  client.Incr("news:id")                                                                  
  client.HMSet("news:"+id, "id", id, "title", title, "url", url, "desc", desc, "time", t) 
  client.Close()                                                                          
}

Now I need to request all the news from the radish and display it in a template.
I can output data to a template, but I can’t figure out how to correctly request them from a radish.

Answer 1

You need to make another news index in which to store all the keys to select from the radish (slice []string).
Also, every n minutes, clone this slice into a radish, and then, when restarting, read it from there

Answer 2

У меня встречный вопрос, зачем пытаться использовать редис как реляционную бд?