优化日志

README.md

@@ -661,51 +661,7 @@ Module1 Release.
 第四章：事件使用
 ----------------
 
-事件是origin中一个重要的组成部分，可以在同一个node中的service与service或者与module之间进行事件通知。系统内置的几个服务，如：TcpService/HttpService等都是通过事件功能实现。他也是一个典型的观察者设计模型。在event中有两个类型的interface，一个是event.IEventProcessor它提供注册与卸载功能，另一个是event.IEventHandler提供消息广播等功能。
-
-在目录simple_event/TestService4.go中
-
-```
-package simple_event
-
-import (
-    "github.com/duanhf2012/origin/v2/event"
-    "github.com/duanhf2012/origin/v2/node"
-    "github.com/duanhf2012/origin/v2/service"
-    "time"
-)
-
-const (
-    //自定义事件类型，必需从event.Sys_Event_User_Define开始
-    //event.Sys_Event_User_Define以内给系统预留
-    EVENT1 event.EventType =event.Sys_Event_User_Define+1
-)
-
-func init(){
-    node.Setup(&TestService4{})
-}
-
-type TestService4 struct {
-    service.Service
-}
-
-func (slf *TestService4) OnInit() error {
-    //10秒后触发广播事件
-    slf.AfterFunc(time.Second*10,slf.TriggerEvent)
-    return nil
-}
-
-func (slf *TestService4) TriggerEvent(){
-    //广播事件，传入event.Event对象，类型为EVENT1,Data可以自定义任何数据
-    //这样，所有监听者都可以收到该事件
-    slf.GetEventHandler().NotifyEvent(&event.Event{
-        Type: EVENT1,
-        Data: "event data.",
-    })
-}
-
-
-```
+事件是origin中一个重要的组成部分，可以在服务与各module之间进行事件通知。它也是一个典型的观察者设计模型。在event中有两个类型的interface，一个是event.IEventProcessor它提供注册与卸载功能，另一个是event.IEventHandler提供消息广播等功能。
 
 在目录simple_event/TestService5.go中
 
@@ -713,53 +669,68 @@ func (slf *TestService4) TriggerEvent(){
 package simple_event
 
 import (
-    "fmt"
-    "github.com/duanhf2012/origin/v2/event"
-    "github.com/duanhf2012/origin/v2/node"
-    "github.com/duanhf2012/origin/v2/service"
+	"fmt"
+	"github.com/duanhf2012/origin/v2/event"
+	"github.com/duanhf2012/origin/v2/node"
+	"github.com/duanhf2012/origin/v2/service"
+	"github.com/duanhf2012/origin/v2/util/timer"
+	"time"
 )
 
-func init(){
-    node.Setup(&TestService5{})
+func init() {
+	node.Setup(&TestService5{})
 }
 
+const (
+	//自定义事件类型，必需从event.Sys_Event_User_Define开始
+	//event.Sys_Event_User_Define以内给系统预留
+	EVENT1 event.EventType = event.Sys_Event_User_Define + 1
+)
+
 type TestService5 struct {
-    service.Service
+	service.Service
 }
 
 type TestModule struct {
-    service.Module
+	service.Module
 }
 
-func (slf *TestModule) OnInit() error{
-    //在当前node中查找TestService4
-    pService := node.GetService("TestService4")
+func (slf *TestModule) OnInit() error {
+	//在TestModule中注册监听EVENT1事件
+	slf.GetEventProcessor().RegEventReceiverFunc(EVENT1, slf.GetEventHandler(), slf.OnModuleEvent)
 
-    //在TestModule中，往TestService4中注册EVENT1类型事件监听
-    pService.(*TestService4).GetEventProcessor().RegEventReciverFunc(EVENT1,slf.GetEventHandler(),slf.OnModuleEvent)
-    return nil
+	return nil
 }
 
-func (slf *TestModule) OnModuleEvent(ev event.IEvent){
-    event := ev.(*event.Event)
-    fmt.Printf("OnModuleEvent type :%d data:%+v\n",event.GetEventType(),event.Data)
+// OnModuleEvent 模块监听事件回调
+func (slf *TestModule) OnModuleEvent(ev event.IEvent) {
+	event := ev.(*event.Event)
+	fmt.Printf("OnModuleEvent type :%d data:%+v\n", event.GetEventType(), event.Data)
 }
 
-
-//服务初始化函数，在安装服务时，服务将自动调用OnInit函数
+// OnInit 服务初始化函数，在安装服务时，服务将自动调用OnInit函数
 func (slf *TestService5) OnInit() error {
-    //通过服务名获取服务对象
-    pService := node.GetService("TestService4")
+	//在服务中注册监听EVENT1类型事件
+	slf.RegEventReceiverFunc(EVENT1, slf.GetEventHandler(), slf.OnServiceEvent)
+	slf.AddModule(&TestModule{})
 
-    ////在TestModule中，往TestService4中注册EVENT1类型事件监听
-    pService.(*TestService4).GetEventProcessor().RegEventReciverFunc(EVENT1,slf.GetEventHandler(),slf.OnServiceEvent)
-    slf.AddModule(&TestModule{})
-    return nil
+	slf.AfterFunc(time.Second*10, slf.TriggerEvent)
+	return nil
 }
 
-func (slf *TestService5) OnServiceEvent(ev event.IEvent){
-    event := ev.(*event.Event)
-    fmt.Printf("OnServiceEvent type :%d data:%+v\n",event.Type,event.Data)
+// OnServiceEvent 服务监听事件回调
+func (slf *TestService5) OnServiceEvent(ev event.IEvent) {
+	event := ev.(*event.Event)
+	fmt.Printf("OnServiceEvent type :%d data:%+v\n", event.Type, event.Data)
+}
+
+func (slf *TestService5) TriggerEvent(t *timer.Timer) {
+	//广播事件，传入event.Event对象，类型为EVENT1,Data可以自定义任何数据
+	//这样，所有监听者都可以收到该事件
+	slf.GetEventHandler().NotifyEvent(&event.Event{
+		Type: EVENT1,
+		Data: "event data.",
+	})
 }
 
 
@@ -768,8 +739,8 @@ func (slf *TestService5) OnServiceEvent(ev event.IEvent){
 程序运行10秒后，调用slf.TriggerEvent函数广播事件，于是在TestService5中会收到
 
 ```
-OnServiceEvent type :1001 data:event data.
-OnModuleEvent type :1001 data:event data.
+OnServiceEvent type :2 data:event data.
+OnModuleEvent type :2 data:event data.
 ```
 
 在上面的TestModule中监听的事情，当这个Module被Release时监听会自动卸载。

cluster/cluster.go

@@ -297,12 +297,12 @@ func GetRpcClient(nodeId string, serviceMethod string,filterRetire bool, clientL
 	if nodeId != rpc.NodeIdNull {
 		pClient,retire := GetCluster().GetRpcClient(nodeId)
 		if pClient == nil {
-			return fmt.Errorf("cannot find  nodeid %d!", nodeId), nil
+			return fmt.Errorf("cannot find  nodeid %s", nodeId), nil
 		}
 
 		//如果需要筛选掉退休结点
 		if filterRetire == true && retire == true {
-			return fmt.Errorf("cannot find  nodeid %d!", nodeId), nil
+			return fmt.Errorf("cannot find  nodeid %s", nodeId), nil
 		}
 
 		clientList = append(clientList,pClient)
@@ -466,19 +466,24 @@ func (cls *Cluster) GetNodeInfo(nodeId string) (NodeInfo,bool) {
 	return nodeInfo.nodeInfo,true
 }
 
-func (dc *Cluster) CanDiscoveryService(fromMasterNodeId string,serviceName string) bool{
+func (cls *Cluster) CanDiscoveryService(fromMasterNodeId string,serviceName string) bool{
 	canDiscovery := true
 
-	for i:=0;i<len(dc.GetLocalNodeInfo().DiscoveryService);i++{
-		masterNodeId := dc.GetLocalNodeInfo().DiscoveryService[i].MasterNodeId
+	splitServiceName := strings.Split(serviceName,":")
+	if len(splitServiceName) == 2 {
+		serviceName = splitServiceName[0]
+	}
+
+	for i:=0;i<len(cls.GetLocalNodeInfo().DiscoveryService);i++{
+		masterNodeId := cls.GetLocalNodeInfo().DiscoveryService[i].MasterNodeId
 		//无效的配置，则跳过
-		if masterNodeId == rpc.NodeIdNull && len(dc.GetLocalNodeInfo().DiscoveryService[i].ServiceList)==0 {
+		if masterNodeId == rpc.NodeIdNull && len(cls.GetLocalNodeInfo().DiscoveryService[i].ServiceList)==0 {
 			continue
 		}
 
 		canDiscovery = false
 		if masterNodeId == fromMasterNodeId || masterNodeId == rpc.NodeIdNull {
-			for _,discoveryService := range dc.GetLocalNodeInfo().DiscoveryService[i].ServiceList {
+			for _,discoveryService := range cls.GetLocalNodeInfo().DiscoveryService[i].ServiceList {
 				if discoveryService == serviceName {
 					return true
 				}

cluster/origindiscovery.go

@@ -160,6 +160,12 @@ func (dc *OriginDiscoveryMaster)  OnNatsDisconnect(){
 }
 
 func (ds *OriginDiscoveryMaster) OnNodeConnected(nodeId string) {
+	var notifyDiscover rpc.SubscribeDiscoverNotify
+	notifyDiscover.IsFull = true
+	notifyDiscover.NodeInfo = ds.nodeInfo
+	notifyDiscover.MasterNodeId = cluster.GetLocalNodeInfo().NodeId
+
+	ds.GoNode(nodeId, SubServiceDiscover, &notifyDiscover)
 }
 
 func (ds *OriginDiscoveryMaster) OnNodeDisconnect(nodeId string) {

event/eventtype.go

@@ -18,6 +18,7 @@ const (
 	Sys_Event_Retire       		EventType = -11
 	Sys_Event_EtcdDiscovery 	EventType = -12
 	Sys_Event_Gin_Event 		EventType = -13
+	Sys_Event_FrameTick   		EventType = -14
 	
 	Sys_Event_User_Define 		EventType = 1
 )

node/node.go

@@ -328,13 +328,13 @@ func startNode(args interface{}) error {
 		myName, mErr := sysprocess.GetMyProcessName()
 		//当前进程名获取失败，不应该发生
 		if mErr != nil {
-			log.SInfo("get my process's name is error,", mErr.Error())
+			log.Info("get my process's name is error",log.ErrorAttr("err", mErr))
 			os.Exit(-1)
 		}
 
 		//进程id存在，而且进程名也相同，被认为是当前进程重复运行
 		if cErr == nil && name == myName {
-			log.SInfo(fmt.Sprintf("repeat runs are not allowed,node is %s,processid is %d",strNodeId,processId))
+			log.Info("repeat runs are not allowed",log.String("nodeId",strNodeId),log.Int("processId",processId))
 			os.Exit(-1)
 		}
 		break

profiler/profiler.go

@@ -145,14 +145,12 @@ func DefaultReportFunction(name string,callNum int,costTime time.Duration,record
 		return
 	}
 
-	var strReport string
-	strReport = "Profiler report tag "+name+":\n"
 	var average int64
 	if callNum>0 {
 		average = costTime.Milliseconds()/int64(callNum)
 	}
 
-	strReport += fmt.Sprintf("process count %d,take time %d Milliseconds,average %d Milliseconds/per.\n",callNum,costTime.Milliseconds(),average)
+	log.Info("Profiler report tag "+name,log.Int("process count",callNum),log.Int64("take time",costTime.Milliseconds()),log.Int64("average",average))
 	elem := record.Front()
 	var strTypes string
 	for elem!=nil {
@@ -163,11 +161,9 @@ func DefaultReportFunction(name string,callNum int,costTime time.Duration,record
 			strTypes = "slow process"
 		}
 
-		strReport += fmt.Sprintf("%s:%s is take %d Milliseconds\n",strTypes,pRecord.RecordName,pRecord.CostTime.Milliseconds())
+		log.Info("Profiler report type",log.String("Types",strTypes),log.String("RecordName",pRecord.RecordName),log.Int64("take time",pRecord.CostTime.Milliseconds()))
 		elem = elem.Next()
 	}
-
-	log.SInfo("report",strReport)
 }
 
 func Report() {

service/service.go

@@ -151,28 +151,28 @@ func (s *Service) Start() {
 	s.startStatus = true
 	atomic.StoreInt32(&s.isRelease,0)
 	var waitRun sync.WaitGroup
+	log.Info(s.GetName()+" service is running",)
+	s.self.(IService).OnStart()
 
 	for i:=int32(0);i< s.goroutineNum;i++{
 		s.wg.Add(1)
 		waitRun.Add(1)
 		go func(){
-			log.Info(s.GetName()+" service is running",)
 			waitRun.Done()
-			s.Run()
+			s.run()
 		}()
 	}
 
 	waitRun.Wait()
 }
 
-func (s *Service) Run() {
+func (s *Service) run() {
 	defer s.wg.Done()
 	var bStop = false
 	
 	concurrent := s.IConcurrent.(*concurrent.Concurrent)
 	concurrentCBChannel := concurrent.GetCallBackChannel()
 
-	s.self.(IService).OnStart()
 	for{
 		var analyzer *profiler.Analyzer
 		select {

sysmodule/frametimer/FrameGroup.go

@@ -0,0 +1,203 @@
+package frametimer
+
+import (
+	"container/heap"
+	"context"
+	"errors"
+	"github.com/duanhf2012/origin/v2/event"
+	"github.com/duanhf2012/origin/v2/log"
+	"time"
+)
+
+type TimerCB func(context.Context, FrameTimerID)
+
+type _timerHeap struct {
+	timers []*timerData
+}
+
+func (h *_timerHeap) Len() int {
+	return len(h.timers)
+}
+
+func (h *_timerHeap) Less(i, j int) bool {
+	return h.timers[i].frameNum < h.timers[j].frameNum
+}
+
+func (h *_timerHeap) Swap(i, j int) {
+	h.timers[i], h.timers[j] = h.timers[j], h.timers[i]
+	h.timers[i].idx = i
+	h.timers[j].idx = j
+}
+
+func (h *_timerHeap) Push(x interface{}) {
+	td := x.(*timerData)
+	h.timers = append(h.timers, td)
+	td.idx = len(h.timers) - 1
+}
+
+func (h *_timerHeap) Pop() (ret interface{}) {
+	l := len(h.timers)
+	h.timers, ret = h.timers[:l-1], h.timers[l-1]
+	return
+}
+
+type FrameGroup struct {
+	groupID   FrameGroupID
+	timerHeap _timerHeap
+	ft        *FrameTimer
+
+	preTickGlobalFrameNum FrameNumber // 上次tick全局帧
+	preGlobalFrameNum     FrameNumber // 上次设置的全局帧,用于更新FrameTimer.mapFrameGroup关系
+	frameNum              FrameNumber // 当前帧
+
+	pause    bool  // 暂停状态
+	multiple uint8 // 位数，默认1倍，只允许1-5倍数
+}
+
+func (fg *FrameGroup) init() {
+	fg.timerHeap.timers = make([]*timerData, 0, 512)
+	fg.groupID = fg.ft.genGroupID()
+	fg.multiple = 1
+	heap.Init(&fg.timerHeap)
+}
+
+func (fg *FrameGroup) convertGlobalFrameNum(frameNum FrameNumber) FrameNumber {
+	return fg.ft.getGlobalFrameNumber() + (frameNum-fg.frameNum)/FrameNumber(fg.multiple)
+}
+
+func (fg *FrameGroup) refreshMinFrame() {
+	if fg.timerHeap.Len() == 0 || fg.pause {
+		return
+	}
+
+	globalFrameNum := fg.convertGlobalFrameNum(fg.timerHeap.timers[0].frameNum)
+	fg.ft.refreshGroupMinFrame(fg.groupID, fg.preGlobalFrameNum, globalFrameNum)
+	fg.preGlobalFrameNum = globalFrameNum
+}
+
+func (fg *FrameGroup) tick(globalFrame FrameNumber) {
+	fg.frameNum = fg.frameNum + (globalFrame-fg.preTickGlobalFrameNum)*FrameNumber(fg.multiple)
+	fg.preTickGlobalFrameNum = globalFrame
+
+	fg.onceTick()
+
+	fg.refreshMinFrame()
+}
+
+func (fg *FrameGroup) onceTick() {
+	for fg.timerHeap.Len() > 0 {
+		if fg.timerHeap.timers[0].frameNum > fg.frameNum {
+			break
+		}
+
+		t := heap.Pop(&fg.timerHeap).(*timerData)
+
+		ev := event.NewEvent()
+		ev.Type = event.Sys_Event_FrameTick
+		ev.Data = t
+		fg.ft.NotifyEvent(ev)
+		fg.ft.removeTimerData(t.timerID)
+
+		if t.tickerFrameNum != 0 {
+			fg.addTicker(t.timerID, t.tickerFrameNum, t.ctx, t.cb)
+		}
+	}
+}
+
+func (fg *FrameGroup) addTimer(timerID FrameTimerID, frame FrameNumber, ctx context.Context, cb TimerCB) {
+	nextFrame := fg.frameNum + frame
+
+	td := fg.ft.addTimerData(timerID, nextFrame, 0, ctx, cb)
+	heap.Push(&fg.timerHeap, td)
+}
+
+func (fg *FrameGroup) addTicker(timerID FrameTimerID, frame FrameNumber, ctx context.Context, cb TimerCB) {
+	nextFrame := fg.frameNum + frame
+
+	td := fg.ft.addTimerData(timerID, nextFrame, frame, ctx, cb)
+	heap.Push(&fg.timerHeap, td)
+}
+
+// SetMultiple 设置倍数，允许倍数范围1-5
+func (fg *FrameGroup) SetMultiple(multiple uint8) error {
+	if fg.multiple == multiple {
+		return nil
+	}
+
+	if multiple < 0 || multiple > maxMultiple {
+		return errors.New("invalid multiplier")
+	}
+
+	fg.multiple = multiple
+
+	fg.refreshMinFrame()
+	return nil
+}
+
+// FrameAfterFunc 创建After定时器
+func (fg *FrameGroup) FrameAfterFunc(timerID *FrameTimerID, d time.Duration, ctx context.Context, cb TimerCB) {
+	fg.ft.locker.Lock()
+	defer fg.ft.locker.Unlock()
+
+	frame := FrameNumber(d / fg.ft.oneFrameTime)
+	newTimerID := fg.ft.genTimerID()
+
+	fg.addTimer(newTimerID, frame, ctx, cb)
+	*timerID = newTimerID
+	fg.refreshMinFrame()
+}
+
+// FrameNewTicker 创建Ticker定时器
+func (fg *FrameGroup) FrameNewTicker(timerID *FrameTimerID, d time.Duration, ctx context.Context, cb TimerCB) {
+	fg.ft.locker.Lock()
+	defer fg.ft.locker.Unlock()
+
+	frame := FrameNumber(d / fg.ft.oneFrameTime)
+	newTimerID := fg.ft.genTimerID()
+
+	fg.addTicker(newTimerID, frame, ctx, cb)
+	*timerID = newTimerID
+	fg.refreshMinFrame()
+}
+
+// Pause 暂停定时器组
+func (fg *FrameGroup) Pause() {
+	fg.ft.locker.Lock()
+	defer fg.ft.locker.Unlock()
+
+	fg.pause = true
+	fg.ft.removeGroup(fg.groupID, fg.preGlobalFrameNum)
+	fg.preGlobalFrameNum = 0
+}
+
+// Resume 唤醒定时器组
+func (fg *FrameGroup) Resume() {
+	fg.ft.locker.Lock()
+	defer fg.ft.locker.Unlock()
+
+	fg.pause = false
+	fg.refreshMinFrame()
+	fg.preTickGlobalFrameNum = fg.ft.globalFrameNum
+}
+
+// CancelTimer 关闭定时器
+func (fg *FrameGroup) CancelTimer(timerID FrameTimerID) {
+	fg.ft.locker.Lock()
+	defer fg.ft.locker.Unlock()
+
+	td := fg.ft.getTimerData(timerID)
+	if td == nil {
+		log.Error("cannot find timer", log.Uint64("timerID", uint64(timerID)))
+		return
+	}
+
+	heap.Remove(&fg.timerHeap, td.idx)
+	fg.ft.removeGroup(fg.groupID, fg.preGlobalFrameNum)
+	fg.preGlobalFrameNum = 0
+	fg.refreshMinFrame()
+}
+
+func (fg *FrameGroup) Close(){
+	fg.ft.removeGroup(fg.groupID, fg.preGlobalFrameNum)
+	delete(fg.ft.mapGroup,fg.groupID)
+}

sysmodule/frametimer/FrameTimerModule.go

@@ -0,0 +1,199 @@
+package frametimer
+
+import (
+	"context"
+	"github.com/duanhf2012/origin/v2/event"
+	"github.com/duanhf2012/origin/v2/log"
+	"github.com/duanhf2012/origin/v2/service"
+	"sync"
+	"time"
+)
+
+const defaultFps = 50
+const defaultSleepInterval = time.Millisecond * 3
+const maxFps = 1000
+const maxMultiple = 5
+
+type FrameGroupID uint64
+type FrameTimerID uint64
+type FrameNumber uint64
+
+type timerData struct {
+	frameNum       FrameNumber
+	timerID        FrameTimerID
+	idx            int
+	cb             TimerCB
+	tickerFrameNum FrameNumber
+	ctx            context.Context
+}
+
+type FrameTimer struct {
+	service.Module
+	fps          uint32
+	oneFrameTime time.Duration
+	ticker       *time.Ticker
+
+	mapFrameGroup  map[FrameNumber]map[FrameGroupID]struct{}
+	mapGroup       map[FrameGroupID]*FrameGroup
+	globalFrameNum FrameNumber // 当前帧
+
+	maxTimerID FrameTimerID
+	maxGroupID FrameGroupID
+
+	mapTimer      map[FrameTimerID]*timerData
+	timerDataPool *sync.Pool
+
+	locker        sync.Mutex
+	sleepInterval time.Duration
+}
+
+func (ft *FrameTimer) getTimerData(timerID FrameTimerID) *timerData {
+	return ft.mapTimer[timerID]
+}
+
+func (ft *FrameTimer) addTimerData(timerID FrameTimerID, frameNum FrameNumber, tickerFrameNum FrameNumber, ctx context.Context, cb TimerCB) *timerData {
+	td := ft.timerDataPool.Get().(*timerData)
+	td.timerID = timerID
+	td.frameNum = frameNum
+	td.cb = cb
+	td.idx = -1
+	td.tickerFrameNum = tickerFrameNum
+
+	ft.mapTimer[timerID] = td
+	return td
+}
+
+func (ft *FrameTimer) removeTimerData(timerID FrameTimerID) {
+	td := ft.mapTimer[timerID]
+	if td == nil {
+		return
+	}
+
+	ft.timerDataPool.Put(td)
+}
+
+func (ft *FrameTimer) genGroupID() FrameGroupID {
+	ft.maxGroupID++
+	return ft.maxGroupID
+}
+
+func (ft *FrameTimer) genTimerID() FrameTimerID {
+	ft.maxTimerID++
+	return ft.maxTimerID
+}
+
+func (ft *FrameTimer) getGlobalFrameNumber() FrameNumber {
+	return ft.globalFrameNum
+}
+
+func (ft *FrameTimer) frameTick() {
+	preFrameNum := ft.globalFrameNum
+	ft.globalFrameNum++
+
+	ft.locker.Lock()
+	defer ft.locker.Unlock()
+	for i := preFrameNum; i <= ft.globalFrameNum; i++ {
+		mapGroup := ft.mapFrameGroup[i]
+		delete(ft.mapFrameGroup, i)
+		for groupID := range mapGroup {
+			group := ft.mapGroup[groupID]
+			if group == nil {
+				continue
+			}
+
+			group.tick(ft.globalFrameNum)
+		}
+	}
+}
+
+func (ft *FrameTimer) removeGroup(groupID FrameGroupID, frameNum FrameNumber) {
+	delete(ft.mapFrameGroup[frameNum], groupID)
+}
+
+func (ft *FrameTimer) refreshGroupMinFrame(groupID FrameGroupID, preFrameNum FrameNumber, newFrameNum FrameNumber) {
+	ft.removeGroup(groupID, preFrameNum)
+
+	mapGroup := ft.mapFrameGroup[newFrameNum]
+	if mapGroup == nil {
+		mapGroup = make(map[FrameGroupID]struct{}, 6)
+		ft.mapFrameGroup[newFrameNum] = mapGroup
+	}
+
+	mapGroup[groupID] = struct{}{}
+}
+
+func (ft *FrameTimer) OnInit() error {
+	ft.mapFrameGroup = make(map[FrameNumber]map[FrameGroupID]struct{}, 1024)
+	ft.mapGroup = make(map[FrameGroupID]*FrameGroup, 1024)
+	ft.mapTimer = make(map[FrameTimerID]*timerData, 2048)
+	ft.timerDataPool = &sync.Pool{
+		New: func() any {
+			return &timerData{}
+		},
+	}
+
+	if ft.fps == 0 {
+		ft.fps = defaultFps
+	}
+
+	ft.GetEventProcessor().RegEventReceiverFunc(event.Sys_Event_FrameTick, ft.GetEventHandler(), func(e event.IEvent) {
+		ev := e.(*event.Event)
+		td, ok := ev.Data.(*timerData)
+		if !ok {
+			log.Error("convert *timerData error")
+			return
+		}
+		td.cb(td.ctx, td.timerID)
+		event.DeleteEvent(e)
+	})
+
+	ft.oneFrameTime = time.Second / time.Duration(ft.fps)
+	ft.ticker = time.NewTicker(ft.oneFrameTime)
+
+	if ft.sleepInterval == 0 {
+		ft.sleepInterval = defaultSleepInterval
+	}
+
+	go func() {
+		preTime := time.Now()
+		var preFrame FrameNumber
+
+		for {
+			time.Sleep(ft.sleepInterval)
+			frameMax := FrameNumber(time.Now().Sub(preTime) / ft.oneFrameTime)
+			for i := preFrame + 1; i <= frameMax; i++ {
+				ft.frameTick()
+			}
+
+			preFrame = frameMax
+		}
+	}()
+
+	return nil
+}
+
+// SetFps 设置帧率，越大误差越低。如果有倍数加速需求，可以适当加大fps，以减少误差。默认50fps
+func (ft *FrameTimer) SetFps(fps uint32) {
+	if fps > maxFps {
+		fps = maxFps
+	}
+
+	ft.fps = fps
+}
+
+// SetAccuracyInterval 设置时间间隔精度，在循环中sleep该时间进行判断。实际上因为sleep有误差，所以暂时不使用fps得出。默认为3ms
+func (ft *FrameTimer) SetAccuracyInterval(interval time.Duration) {
+	ft.sleepInterval = interval
+}
+
+// NewGroup 创建定时器组
+func (ft *FrameTimer) NewGroup() *FrameGroup {
+	var group FrameGroup
+	group.ft = ft
+	group.init()
+
+	ft.locker.Lock()
+	defer ft.locker.Unlock()
+	ft.mapGroup[group.groupID] = &group
+	return &group
+}

sysmodule/ginmodule/GinModule.go

@@ -90,7 +90,7 @@ func (gm *GinModule) StartTLS(certFile, keyFile string) {
 
 func (gm *GinModule) Stop(ctx context.Context) {
 	if err := gm.srv.Shutdown(ctx); err != nil {
-		log.SError("Server Shutdown", slog.Any("error", err))
+		log.Error("Server Shutdown", slog.Any("error", err))
 	}
 }
 

sysmodule/ginmodule/logger.go

@@ -44,7 +44,7 @@ func Logger() gin.HandlerFunc {
 		// 响应状态码
 		statusCode := c.Writer.Status()
 
-		log.SDebug(fmt.Sprintf(
+		log.Debug(fmt.Sprintf(
 			"%s | %3d | %s %10s | \033[44;37m%-6s\033[0m %s %s  | %10v | \"%s\" \"%s\"",
 			colorForStatus(statusCode),
 			statusCode,

util/math/math.go

@@ -1,129 +0,0 @@
-package math
-
-import (
-	"github.com/duanhf2012/origin/v2/log"
-)
-
-type NumberType interface {
-	int | int8 | int16 | int32 | int64 | float32 | float64 | uint | uint8 | uint16 | uint32 | uint64
-}
-
-type SignedNumberType interface {
-	int | int8 | int16 | int32 | int64 | float32 | float64
-}
-
-type FloatType interface {
-	float32 | float64
-}
-
-func Max[NumType NumberType](number1 NumType, number2 NumType) NumType {
-	if number1 > number2 {
-		return number1
-	}
-
-	return number2
-}
-
-func Min[NumType NumberType](number1 NumType, number2 NumType) NumType {
-	if number1 < number2 {
-		return number1
-	}
-
-	return number2
-}
-
-func Abs[NumType SignedNumberType](Num NumType) NumType {
-	if Num < 0 {
-		return -1 * Num
-	}
-
-	return Num
-}
-
-func AddSafe[NumType NumberType](number1 NumType, number2 NumType) (NumType, bool) {
-	ret := number1 + number2
-	if number2 > 0 && ret < number1 {
-		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
-		return ret, false
-	} else if number2 < 0 && ret > number1 {
-		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
-		return ret, false
-	}
-
-	return ret, true
-}
-
-func SubSafe[NumType NumberType](number1 NumType, number2 NumType) (NumType, bool) {
-	ret := number1 - number2
-	if number2 > 0 && ret > number1 {
-		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
-		return ret, false
-	} else if number2 < 0 && ret < number1 {
-		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
-		return ret, false
-	}
-
-	return ret, true
-}
-
-func MulSafe[NumType NumberType](number1 NumType, number2 NumType) (NumType, bool) {
-	ret := number1 * number2
-	if number1 == 0 || number2 == 0 {
-		return ret, true
-	}
-
-	if ret/number2 == number1 {
-		return ret, true
-	}
-
-	log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
-	return ret, true
-}
-
-func Add[NumType NumberType](number1 NumType, number2 NumType) NumType {
-	ret, _ := AddSafe(number1, number2)
-	return ret
-}
-
-func Sub[NumType NumberType](number1 NumType, number2 NumType) NumType {
-	ret, _ := SubSafe(number1, number2)
-	return ret
-}
-
-func Mul[NumType NumberType](number1 NumType, number2 NumType) NumType {
-	ret, _ := MulSafe(number1, number2)
-	return ret
-}
-
-// 安全的求比例
-func PercentRateSafe[NumType NumberType, OutNumType NumberType](maxValue int64, rate NumType, numbers ...NumType) (OutNumType, bool) {
-	// 比例不能为负数
-	if rate < 0 {
-		log.Stack("rate must not positive")
-		return 0, false
-	}
-
-	if rate == 0 {
-		// 比例为0
-		return 0, true
-	}
-
-	ret := int64(rate)
-	for _, number := range numbers {
-		number64 := int64(number)
-		result, success := MulSafe(number64, ret)
-		if !success {
-			// 基数*比例越界了，int64都越界了，没办法了
-			return 0, false
-		}
-
-		ret = result
-	}
-
-	ret = ret / 10000
-	if ret > maxValue {
-		return 0, false
-	}
-
-	return OutNumType(ret), true
-}

util/rand/rand.go

@@ -1,91 +0,0 @@
-package rand
-
-import (
-	"math/rand"
-	"time"
-)
-
-func init() {
-	rand.Seed(time.Now().UnixNano())
-}
-
-func RandGroup(p ...uint32) int {
-	if p == nil {
-		panic("args not found")
-	}
-
-	r := make([]uint32, len(p))
-	for i := 0; i < len(p); i++ {
-		if i == 0 {
-			r[0] = p[0]
-		} else {
-			r[i] = r[i-1] + p[i]
-		}
-	}
-
-	rl := r[len(r)-1]
-	if rl == 0 {
-		return 0
-	}
-
-	rn := uint32(rand.Int63n(int64(rl)))
-	for i := 0; i < len(r); i++ {
-		if rn < r[i] {
-			return i
-		}
-	}
-
-	panic("bug")
-}
-
-func RandInterval(b1, b2 int32) int32 {
-	if b1 == b2 {
-		return b1
-	}
-
-	min, max := int64(b1), int64(b2)
-	if min > max {
-		min, max = max, min
-	}
-	return int32(rand.Int63n(max-min+1) + min)
-}
-
-func RandIntervalN(b1, b2 int32, n uint32) []int32 {
-	if b1 == b2 {
-		return []int32{b1}
-	}
-
-	min, max := int64(b1), int64(b2)
-	if min > max {
-		min, max = max, min
-	}
-	l := max - min + 1
-	if int64(n) > l {
-		n = uint32(l)
-	}
-
-	r := make([]int32, n)
-	m := make(map[int32]int32)
-	for i := uint32(0); i < n; i++ {
-		v := int32(rand.Int63n(l) + min)
-
-		if mv, ok := m[v]; ok {
-			r[i] = mv
-		} else {
-			r[i] = v
-		}
-
-		lv := int32(l - 1 + min)
-		if v != lv {
-			if mv, ok := m[lv]; ok {
-				m[v] = mv
-			} else {
-				m[v] = lv
-			}
-		}
-
-		l--
-	}
-
-	return r
-}

util/smath/smath.go

@@ -0,0 +1,86 @@
+package smath
+
+import (
+	"github.com/duanhf2012/origin/v2/log"
+	"github.com/duanhf2012/origin/v2/util/typedef"
+)
+
+func Max[NumType typedef.Number](number1 NumType, number2 NumType) NumType {
+	if number1 > number2 {
+		return number1
+	}
+
+	return number2
+}
+
+func Min[NumType typedef.Number](number1 NumType, number2 NumType) NumType {
+	if number1 < number2 {
+		return number1
+	}
+
+	return number2
+}
+
+func Abs[NumType typedef.Signed|typedef.Float](Num NumType) NumType {
+	if Num < 0 {
+		return -1 * Num
+	}
+
+	return Num
+}
+
+func AddSafe[NumType typedef.Number](number1 NumType, number2 NumType) (NumType, bool) {
+	ret := number1 + number2
+	if number2 > 0 && ret < number1 {
+		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
+		return ret, false
+	} else if number2 < 0 && ret > number1 {
+		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
+		return ret, false
+	}
+
+	return ret, true
+}
+
+func SubSafe[NumType typedef.Number](number1 NumType, number2 NumType) (NumType, bool) {
+	ret := number1 - number2
+	if number2 > 0 && ret > number1 {
+		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
+		return ret, false
+	} else if number2 < 0 && ret < number1 {
+		log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
+		return ret, false
+	}
+
+	return ret, true
+}
+
+func MulSafe[NumType typedef.Number](number1 NumType, number2 NumType) (NumType, bool) {
+	ret := number1 * number2
+	if number1 == 0 || number2 == 0 {
+		return ret, true
+	}
+
+	if ret/number2 == number1 {
+		return ret, true
+	}
+
+	log.Stack("Calculation overflow", log.Any("number1", number1), log.Any("number2", number2))
+	return ret, true
+}
+
+func Add[NumType typedef.Number](number1 NumType, number2 NumType) NumType {
+	ret, _ := AddSafe(number1, number2)
+	return ret
+}
+
+func Sub[NumType typedef.Number](number1 NumType, number2 NumType) NumType {
+	ret, _ := SubSafe(number1, number2)
+	return ret
+}
+
+func Mul[NumType typedef.Number](number1 NumType, number2 NumType) NumType {
+	ret, _ := MulSafe(number1, number2)
+	return ret
+}
+

util/srand/slice.go

@@ -0,0 +1,107 @@
+package srand
+
+import (
+	"github.com/duanhf2012/origin/v2/util/typedef"
+	"math/rand"
+	"slices"
+)
+
+func Sum[E ~[]T, T typedef.Number](arr E) T {
+	var sum T
+	for i := range arr {
+		sum += arr[i]
+	}
+	return sum
+}
+
+func SumFunc[E ~[]V, V any, T typedef.Number](arr E, getValue func(i int) T) T {
+	var sum T
+	for i := range arr {
+		sum += getValue(i)
+	}
+	return sum
+}
+
+func Shuffle[E ~[]T, T any](arr E) {
+	rand.Shuffle(len(arr), func(i, j int) {
+		arr[i], arr[j] = arr[j], arr[i]
+	})
+}
+
+func RandOne[E ~[]T, T any](arr E) T {
+	return arr[rand.Intn(len(arr))]
+}
+
+func RandN[E ~[]T, T any](arr E, num int) []T {
+	index := make([]int, 0, len(arr))
+	for i := range arr {
+		index = append(index, i)
+	}
+	Shuffle(index)
+	if len(index) > num {
+		index = index
+	}
+	ret := make([]T, 0, len(index))
+	for i := range index {
+		ret = append(ret, arr[index[i]])
+	}
+	return ret
+}
+
+func RandWeight[E ~[]T, T typedef.Integer](weights E) int {
+	totalWeight := Sum(weights)
+	if totalWeight <= 0 {
+		return -1
+	}
+
+	t := T(rand.Intn(int(totalWeight)))
+	for i := range weights {
+		if t < weights[i] {
+			return i
+		}
+		t -= weights[i]
+	}
+	return -1
+}
+
+func RandWeightFunc[E ~[]U, U any, T typedef.Integer](arr E, getWeight func(i int) T) int {
+	weights := make([]T, 0, len(arr))
+	for i := range arr {
+		weights = append(weights, getWeight(i))
+	}
+	return RandWeight(weights)
+}
+
+func Get[E ~[]T, T any, U typedef.Integer](arr E, index U) (ret T, ok bool) {
+	if index < 0 || int(index) >= len(arr) {
+		return
+	}
+	ret = arr[index]
+	ok = true
+	return
+}
+
+func GetPointer[E ~[]T, T any, U typedef.Integer](arr E, index U) *T {
+	if index < 0 || int(index) >= len(arr) {
+		return nil
+	}
+	return &arr[index]
+}
+
+func GetFunc[E ~[]T, T any](arr E, f func(T) bool) (ret T, ok bool) {
+	index := slices.IndexFunc(arr, f)
+	if index < 0 {
+		return
+	}
+
+	return arr[index], true
+}
+
+func GetPointerFunc[E ~[]T, T any](arr E, f func(T) bool) *T {
+	index := slices.IndexFunc(arr, f)
+	if index < 0 {
+		return nil
+	}
+
+	return &arr[index]
+}

util/typedef/type.go

@@ -0,0 +1,25 @@
+package typedef
+
+type Signed interface {
+	~int | ~int8 | ~int16 | ~int32 | ~int64
+}
+
+type Unsigned interface {
+	~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64
+}
+
+type Float interface {
+	~float32 | ~float64
+}
+
+type Integer interface {
+	Signed|Unsigned
+}
+
+type Number interface {
+	Signed|Unsigned|Float
+}
+
+type Ordered interface {
+	Number|Float|~string
+}