40 lines
659 B
Go
40 lines
659 B
Go
package handlers
|
|
|
|
import (
|
|
"encoding/json"
|
|
"time"
|
|
|
|
"github.com/allegro/bigcache/v3"
|
|
"github.com/rramiachraf/dumb/data"
|
|
)
|
|
|
|
type cachable interface {
|
|
data.Album | data.Song | data.Annotation
|
|
}
|
|
|
|
var c, _ = bigcache.NewBigCache(bigcache.DefaultConfig(time.Hour * 24))
|
|
|
|
func setCache(key string, entry interface{}) error {
|
|
data, err := json.Marshal(&entry)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return c.Set(key, data)
|
|
}
|
|
|
|
func getCache[v cachable](key string) (v, error) {
|
|
var decoded v
|
|
|
|
data, err := c.Get(key)
|
|
if err != nil {
|
|
return decoded, err
|
|
}
|
|
|
|
if err = json.Unmarshal(data, &decoded); err != nil {
|
|
return decoded, err
|
|
}
|
|
|
|
return decoded, nil
|
|
}
|