repo

type DBRepo struct {
	DB *sql.DB
}

type DBRepoHMAC interface {
	CreateUserDataModelMethod() error
	SaveUserWithHAMCMethod(user *DataModel) error
	GetUserByItsEmailHMACMethod(um string) (string, error)
}

type DataModel struct {
	ID        int    `json:"id"`
	Mail      string `json:"mail"`
	Key       string `json:"key,omitempty"`
	HmacToken string `json:"hmac_token,omitempty"`
}

type UserClaims struct {
	*jwt.StandardClaims
	Email string
}