定时器只允许启动一次

internal/logic/gameAct/gameAct.go

@@ -4,7 +4,6 @@ import (
 	"fmt"
 	"github.com/ayflying/utility_go/internal/model/do"
 	"github.com/ayflying/utility_go/internal/model/entity"
-	"github.com/ayflying/utility_go/pgk"
 	"github.com/ayflying/utility_go/pkg"
 	service2 "github.com/ayflying/utility_go/service"
 	"github.com/ayflying/utility_go/tools"
@@ -216,7 +215,7 @@ func (s *sGameAct) Save(actId int) (err error) {
 // 清空GetRedDot缓存
 func (s *sGameAct) RefreshGetRedDotCache(uid int64) {
 	cacheKey := fmt.Sprintf("gameAct:GetRedDot:%s:%d", gtime.Now().Format("d"), uid)
-	_, err := pgk.Cache("redis").Remove(gctx.New(), cacheKey)
+	_, err := pkg.Cache("redis").Remove(gctx.New(), cacheKey)
 	if err != nil {
 		g.Log().Error(ctx, err)
 		g.Dump(err)

internal/logic/systemCron/systemCron.go

@@ -7,13 +7,15 @@ import (
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcron"
 	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/os/gtime"
 	"github.com/gogf/gf/v2/os/gtimer"
 	"sync"
 	"time"
 )
 
 var (
-	ctx = gctx.New()
+	ctx       = gctx.New()
+	startTime *gtime.Time
 )
 
 // sSystemCron 结构体定义了系统定时任务的秒计时器。
@@ -110,6 +112,12 @@ func (s *sSystemCron) AddCron(typ v1.CronType, _func func() error) {
 //	@receiver s
 //	@return err
 func (s *sSystemCron) StartCron() (err error) {
+	//预防重复启动
+	if startTime != nil {
+		return
+	}
+	startTime = gtime.Now()
+
 	g.Log().Debug(ctx, "启动计划任务定时器详情")
 	//每秒任务
 	gtimer.SetInterval(ctx, time.Second, func(ctx context.Context) {