Refine the rest structure.

code/rest/dashboard_service.go

@@ -0,0 +1,141 @@
+package rest
+
+import (
+	"tank/code/tool/util"
+	"time"
+)
+
+//@Service
+type DashboardService struct {
+	Bean
+	dashboardDao  *DashboardDao
+	footprintDao  *FootprintDao
+	matterDao     *MatterDao
+	imageCacheDao *ImageCacheDao
+	userDao       *UserDao
+	//每天凌晨定时整理器
+	maintainTimer *time.Timer
+}
+
+//初始化方法
+func (this *DashboardService) Init() {
+	this.Bean.Init()
+
+	//手动装填本实例的Bean. 这里必须要用中间变量方可。
+	b := CONTEXT.GetBean(this.dashboardDao)
+	if b, ok := b.(*DashboardDao); ok {
+		this.dashboardDao = b
+	}
+
+	b = CONTEXT.GetBean(this.footprintDao)
+	if b, ok := b.(*FootprintDao); ok {
+		this.footprintDao = b
+	}
+
+	b = CONTEXT.GetBean(this.matterDao)
+	if b, ok := b.(*MatterDao); ok {
+		this.matterDao = b
+	}
+
+	b = CONTEXT.GetBean(this.imageCacheDao)
+	if b, ok := b.(*ImageCacheDao); ok {
+		this.imageCacheDao = b
+	}
+
+	b = CONTEXT.GetBean(this.userDao)
+	if b, ok := b.(*UserDao); ok {
+		this.userDao = b
+	}
+
+}
+
+//系统启动，数据库配置完毕后会调用该方法
+func (this *DashboardService) ConfigPost() {
+
+	//立即执行数据清洗任务
+	go util.SafeMethod(this.maintain)
+}
+
+//每日清洗离线数据表。
+func (this *DashboardService) maintain() {
+
+	//准备好下次维护日志的时间。
+	now := time.Now()
+	nextTime := util.FirstMinuteOfDay(util.Tomorrow())
+	duration := nextTime.Sub(now)
+	this.logger.Info("每日数据汇总，下次时间：%s ", util.ConvertTimeToDateTimeString(nextTime))
+	this.maintainTimer = time.AfterFunc(duration, func() {
+		go util.SafeMethod(this.maintain)
+	})
+
+	//准备日期开始结尾
+	startTime := util.FirstSecondOfDay(util.Yesterday())
+	endTime := util.LastSecondOfDay(util.Yesterday())
+	dt := util.ConvertTimeToDateString(startTime)
+	longTimeAgo := time.Now()
+	longTimeAgo = longTimeAgo.AddDate(-20, 0, 0)
+
+	this.logger.Info("统计汇总表 %s -> %s", util.ConvertTimeToDateTimeString(startTime), util.ConvertTimeToDateTimeString(endTime))
+
+	//判断昨天的记录是否已经生成，如果生成了就直接删除掉
+	dbDashboard := this.dashboardDao.FindByDt(dt)
+	if dbDashboard != nil {
+		this.logger.Info(" %s 的汇总已经存在了，删除以进行更新", dt)
+		this.dashboardDao.Delete(dbDashboard)
+	}
+
+	invokeNum := this.footprintDao.CountBetweenTime(startTime, endTime)
+	this.logger.Info("调用数：%d", invokeNum)
+
+	totalInvokeNum := this.footprintDao.CountBetweenTime(longTimeAgo, endTime)
+	this.logger.Info("历史总调用数：%d", totalInvokeNum)
+
+	uv := this.footprintDao.UvBetweenTime(startTime, endTime)
+	this.logger.Info("UV：%d", uv)
+
+	totalUv := this.footprintDao.UvBetweenTime(longTimeAgo, endTime)
+	this.logger.Info("历史总UV：%d", totalUv)
+
+	matterNum := this.matterDao.CountBetweenTime(startTime, endTime)
+	this.logger.Info("文件数量数：%d", matterNum)
+
+	totalMatterNum := this.matterDao.CountBetweenTime(longTimeAgo, endTime)
+	this.logger.Info("历史文件总数：%d", totalMatterNum)
+
+	var matterSize int64
+	if matterNum != 0 {
+		matterSize = this.matterDao.SizeBetweenTime(startTime, endTime)
+	}
+	this.logger.Info("文件大小：%d", matterSize)
+
+	var totalMatterSize int64
+	if totalMatterNum != 0 {
+		totalMatterSize = this.matterDao.SizeBetweenTime(longTimeAgo, endTime)
+	}
+	this.logger.Info("历史文件总大小：%d", totalMatterSize)
+
+	cacheSize := this.imageCacheDao.SizeBetweenTime(startTime, endTime)
+	this.logger.Info("缓存大小：%d", cacheSize)
+
+	totalCacheSize := this.imageCacheDao.SizeBetweenTime(longTimeAgo, endTime)
+	this.logger.Info("历史缓存总大小：%d", totalCacheSize)
+
+	avgCost := this.footprintDao.AvgCostBetweenTime(startTime, endTime)
+	this.logger.Info("平均耗时：%d ms", avgCost)
+
+	dashboard := &Dashboard{
+		InvokeNum:      invokeNum,
+		TotalInvokeNum: totalInvokeNum,
+		Uv:             uv,
+		TotalUv:        totalUv,
+		MatterNum:      matterNum,
+		TotalMatterNum: totalMatterNum,
+		FileSize:       matterSize + cacheSize,
+		TotalFileSize:  totalMatterSize + totalCacheSize,
+		AvgCost:        avgCost,
+		Dt:             dt,
+	}
+
+	this.dashboardDao.Create(dashboard)
+
+}