model

type User struct {
	ID        bson.ObjectId `bson:"_id"`
	Name      string        `bson:"name"`
	Address   string        `bson:"address"`
	Age       int           `bson:"age"`
	CreatedAt time.Time     `bson:"created_at"`
	UpdatedAt time.Time     `bson:"updated_at"`
}

type Users []User