bl/common/data/entity/player.go

package entity

import (
	"github.com/panjf2000/gnet/v2"
)

type Player struct {
	UserID  uint32 //用户ID
	IsLogin bool   //是否登录 //TODO  待实现登录包为第一个包,后续再发其他的包
	Conn    gnet.Conn
}

// PlayerOption 定义配置 Player 的函数类型
type PlayerOption func(*Player)

// WithUserID 设置用户ID的选项函数
func WithUserID(userID uint32) PlayerOption {
	return func(p *Player) {
		p.UserID = userID
	}
}
func WithConn(Conn gnet.Conn) PlayerOption {
	return func(p *Player) {
		p.Conn = Conn
	}
}

// NewPlayer 使用 Options 模式创建 Player 实例
func NewPlayer(opts ...PlayerOption) *Player {
	p := &Player{}
	for _, opt := range opts {
		opt(p)
	}
	return p
}

func (p *Player) GetUserID() uint32 {
	return p.UserID
}