258 lines
6.0 KiB
Go
258 lines
6.0 KiB
Go
package gameAct
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import (
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"context"
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"fmt"
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"github.com/ayflying/utility_go/internal/model/do"
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"github.com/ayflying/utility_go/internal/model/entity"
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"github.com/ayflying/utility_go/pkg"
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service2 "github.com/ayflying/utility_go/service"
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"github.com/ayflying/utility_go/tools"
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"github.com/gogf/gf/v2/container/gset"
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"github.com/gogf/gf/v2/container/gvar"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/os/gctx"
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"github.com/gogf/gf/v2/os/gtime"
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"github.com/gogf/gf/v2/util/gconv"
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"strconv"
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"strings"
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"time"
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)
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var (
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ctx = gctx.New()
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Name = "game_act"
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ActList = gset.New(true)
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)
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type sGameAct struct {
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}
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func new() *sGameAct {
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return &sGameAct{}
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}
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func init() {
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service2.RegisterGameAct(new())
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}
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// Info 获取活动信息
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//
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// @Description: 根据用户ID和活动ID获取活动信息
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// @receiver s *sGameAct: 代表活动操作的结构体实例
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// @param uid int64: 用户ID
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// @param actId int: 活动ID
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// @return data *v1.Act: 返回活动信息结构体指针
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// @return err error: 返回错误信息
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func (s *sGameAct) Info(uid int64, actId int) (data *g.Var, err error) {
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if uid == 0 || actId == 0 {
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g.Log().Error(ctx, "当前参数为空")
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return
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}
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// 构造缓存键名
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keyCache := fmt.Sprintf("act:%v:%v", actId, uid)
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// 尝试从Redis缓存中获取活动信息
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get, err := g.Redis().Get(ctx, keyCache)
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if !get.IsEmpty() {
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// 如果缓存中存在，将数据扫描到data结构体中并返回
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data = get
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return
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}
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// 从数据库中查询活动信息
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getDb, err := g.Model(Name).Where(do.GameAct{
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Uid: uid,
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ActId: actId,
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}).Fields("action").OrderDesc("updated_at").Value()
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//getDb.Scan(&data)
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if getDb == nil || getDb.IsEmpty() {
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return
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}
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data = gvar.New(getDb)
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if data == nil || data.IsEmpty() {
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return
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}
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// 将查询到的活动信息保存到Redis缓存中
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_, err = g.Redis().Set(ctx, keyCache, data)
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var CacheKey = fmt.Sprintf("act:update:%d", uid)
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pkg.Cache("redis").Set(ctx, CacheKey, uid, time.Hour*24*1)
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return
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}
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// Set 将指定用户的活动信息存储到Redis缓存中。
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//
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// @Description:
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// @receiver s *sGameAct: 表示sGameAct类型的实例。
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// @param uid int64: 用户的唯一标识。
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// @param actId int: 活动的唯一标识。
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// @param data interface{}: 要存储的活动信息数据。
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// @return err error: 返回错误信息，如果操作成功，则返回nil。
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func (s *sGameAct) Set(uid int64, actId int, data interface{}) (err error) {
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if uid == 0 || actId == 0 {
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g.Log().Error(ctx, "当前参数为空")
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return
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}
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// 构造缓存键名
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keyCache := fmt.Sprintf("act:%v:%v", actId, uid)
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if data == nil {
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_, err = g.Redis().Del(ctx, keyCache)
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return
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}
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// 将活动信息保存到Redis缓存，并将用户ID添加到活动索引集合中
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_, err = g.Redis().Set(ctx, keyCache, data)
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//插入集合
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ActList.Add(actId)
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return
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}
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func (s *sGameAct) Saves(ctx context.Context) (err error) {
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getCache, _ := pkg.Cache("redis").Get(nil, "cron:game_act")
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//如果没有执行过，设置时间戳
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if getCache.Int64() > 0 {
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return
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} else {
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pkg.Cache("redis").Set(nil, "cron:game_act", gtime.Now().Unix(), time.Hour)
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}
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//遍历执行
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ActList.Iterator(func(i interface{}) bool {
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err = s.Save(ctx, i.(int))
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return true
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})
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return
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}
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func (s *sGameAct) Save(ctx context.Context, actId int) (err error) {
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cacheKey := fmt.Sprintf("act:%v:*", actId)
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//获取当前用户的key值
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//keys, err := utils.RedisScan(cacheKey)
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//if len(keys) > 10000 {
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// keys = keys[:10000]
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//}
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//循环获取缓存数据
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err = tools.Redis.RedisScanV2(cacheKey, func(keys []string) (err error) {
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var add []interface{}
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var delKey []string
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for _, cacheKey = range keys {
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result := strings.Split(cacheKey, ":")
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actId, err = strconv.Atoi(result[1])
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var uid int64
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uid = gconv.Int64(result[2])
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//uid, err = strconv.ParseInt(result[2], 10, 64)
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if err != nil {
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continue
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}
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cacheGet, _ := g.Redis().Get(ctx, cacheKey)
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if uid == 0 {
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//跳过为空的用户缓存
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continue
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}
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if cacheGet.IsEmpty() {
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//空数据也不保存
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continue
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}
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//如果有活跃，跳过持久化
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if getBool, _ := pkg.Cache("redis").
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Contains(ctx, fmt.Sprintf("act:update:%d", uid)); getBool {
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continue
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}
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//获取数据库数据
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var data *entity.GameAct
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// 从数据库中查询活动信息
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err = g.Model(Name).Where(do.GameAct{
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Uid: uid,
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ActId: actId,
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}).Fields("uid,act_id").Scan(&data)
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if err != nil {
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g.Log().Debugf(ctx, "当前数据错误: %v", cacheKey)
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continue
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}
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actionData := cacheGet.String()
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if data == nil {
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//data =
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add = append(add, &do.GameAct{
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ActId: actId,
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Uid: uid,
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Action: actionData,
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})
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} else {
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//覆盖数据
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data.Action = actionData
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add = append(add, data)
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}
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//最后删除key
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delKey = append(delKey, cacheKey)
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}
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//批量写入数据库
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if len(add) > 0 {
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dbRes, err2 := g.Model(Name).Batch(30).Data(add).Save()
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add = make([]interface{}, 0)
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if err2 != nil {
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g.Log().Error(ctx, err2)
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return
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}
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for _, v := range delKey {
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_, err2 = g.Redis().Del(ctx, v)
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if err2 != nil {
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g.Log().Error(ctx, err2)
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return
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}
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}
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delKey = make([]string, 0)
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count, _ := dbRes.RowsAffected()
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g.Log().Debugf(ctx, "当前 %v 写入数据库: %v 条", actId, count)
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}
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if err != nil {
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g.Log().Error(ctx, "当前临时数据入库失败: %v", err)
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}
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return err
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})
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return
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}
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// 清空GetRedDot缓存
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func (s *sGameAct) RefreshGetRedDotCache(uid int64) {
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cacheKey := fmt.Sprintf("gameAct:GetRedDot:%s:%d", gtime.Now().Format("d"), uid)
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_, err := pkg.Cache("redis").Remove(gctx.New(), cacheKey)
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if err != nil {
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g.Log().Error(ctx, err)
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g.Dump(err)
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}
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}
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func (s *sGameAct) Del(uid int64, actId int) {
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if uid == 0 || actId == 0 {
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g.Log().Error(ctx, "当前参数为空")
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return
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}
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// 构造缓存键名
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keyCache := fmt.Sprintf("act:%v:%v", actId, uid)
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//删除活动缓存
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g.Redis().Del(ctx, keyCache)
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//删除当前活动储存
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g.Model(Name).Where(do.GameAct{
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Uid: uid,
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ActId: actId,
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}).Delete()
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}
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