package user import ( "time" ) type Config struct { SignKey string `koanf:"sign_key"` AccessExpirationTime time.Duration `koanf:"access_expiration_time"` RefreshExpirationTime time.Duration `koanf:"refresh_expiration_time"` AccessSubject string `koanf:"access_subject"` RefreshSubject string `koanf:"refresh_subject"` } type Service struct { config Config } func New(cfg Config) Service { return Service{ config: cfg, } }