serializer

type CacheRequest struct {
	Message string `form:"message" binding:"required"`
	Backend string `form:"backend" binding:"required"`
	TTL     int    `form:"ttl" binding:"required"`
}

type CacheResponse struct {
	Digest   string  `json:"digest"`
	HitCache bool    `json:"hitCache"`
	TimeCost float64 `json:"timeCost"`
}