main.go

http.HandleFunc("/credentials", func(w http.ResponseWriter, r *http.Request) {
   clientId := uuid.New().String()[:8]
   clientSecret := uuid.New().String()[:8]
   err := clientStore.Set(clientId, &models.Client{
      ID:     clientId,
      Secret: clientSecret,
      Domain: "http://localhost:9094",
   })
   if err != nil {
      fmt.Println(err.Error())
   }

   w.Header().Set("Content-Type", "application/json")
   json.NewEncoder(w).Encode(map[string]string{"CLIENT_ID": clientId, "CLIENT_SECRET": clientSecret})
})