mirror of
https://github.com/TeaOSLab/EdgeAPI.git
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571 lines
17 KiB
Go
571 lines
17 KiB
Go
package models
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import (
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"github.com/TeaOSLab/EdgeAPI/internal/errors"
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"github.com/TeaOSLab/EdgeAPI/internal/goman"
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"github.com/TeaOSLab/EdgeAPI/internal/utils"
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"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
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_ "github.com/go-sql-driver/mysql"
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"github.com/iwind/TeaGo/Tea"
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"github.com/iwind/TeaGo/dbs"
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"github.com/iwind/TeaGo/logs"
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"github.com/iwind/TeaGo/maps"
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"github.com/iwind/TeaGo/rands"
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timeutil "github.com/iwind/TeaGo/utils/time"
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"math"
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"regexp"
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"strings"
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"time"
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)
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type ServerDailyStatDAO dbs.DAO
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func init() {
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dbs.OnReadyDone(func() {
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// 清理数据任务
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var ticker = time.NewTicker(time.Duration(rands.Int(24, 48)) * time.Hour)
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goman.New(func() {
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for range ticker.C {
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err := SharedServerDailyStatDAO.Clean(nil, 60) // 只保留 N 天，时间需要长一些，因为需要用来生成账单
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if err != nil {
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logs.Println("ServerDailyStatDAO", "clean expired data failed: "+err.Error())
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}
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}
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})
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})
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}
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func NewServerDailyStatDAO() *ServerDailyStatDAO {
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return dbs.NewDAO(&ServerDailyStatDAO{
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DAOObject: dbs.DAOObject{
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DB: Tea.Env,
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Table: "edgeServerDailyStats",
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Model: new(ServerDailyStat),
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PkName: "id",
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},
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}).(*ServerDailyStatDAO)
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}
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var SharedServerDailyStatDAO *ServerDailyStatDAO
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func init() {
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dbs.OnReady(func() {
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SharedServerDailyStatDAO = NewServerDailyStatDAO()
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})
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}
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// SaveStats 提交数据
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func (this *ServerDailyStatDAO) SaveStats(tx *dbs.Tx, stats []*pb.ServerDailyStat) error {
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var serverUserMap = map[int64]int64{} // serverId => userId
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var cacheMap = utils.NewCacheMap()
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for _, stat := range stats {
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day := timeutil.FormatTime("Ymd", stat.CreatedAt)
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hour := timeutil.FormatTime("YmdH", stat.CreatedAt)
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timeFrom := timeutil.FormatTime("His", stat.CreatedAt)
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timeTo := timeutil.FormatTime("His", stat.CreatedAt+5*60-1) // 5分钟
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// 所属用户
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serverUserId, ok := serverUserMap[stat.ServerId]
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if !ok {
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userId, err := SharedServerDAO.FindServerUserId(tx, stat.ServerId)
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if err != nil {
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return err
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}
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serverUserId = userId
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}
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_, _, err := this.Query(tx).
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Param("bytes", stat.Bytes).
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Param("cachedBytes", stat.CachedBytes).
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Param("countRequests", stat.CountRequests).
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Param("countCachedRequests", stat.CountCachedRequests).
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Param("countAttackRequests", stat.CountAttackRequests).
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Param("attackBytes", stat.AttackBytes).
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InsertOrUpdate(maps.Map{
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"userId": serverUserId,
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"serverId": stat.ServerId,
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"regionId": stat.RegionId,
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"bytes": stat.Bytes,
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"cachedBytes": stat.CachedBytes,
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"countRequests": stat.CountRequests,
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"countCachedRequests": stat.CountCachedRequests,
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"countAttackRequests": stat.CountAttackRequests,
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"attackBytes": stat.AttackBytes,
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"planId": stat.PlanId,
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"day": day,
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"hour": hour,
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"timeFrom": timeFrom,
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"timeTo": timeTo,
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}, maps.Map{
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"bytes": dbs.SQL("bytes+:bytes"),
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"cachedBytes": dbs.SQL("cachedBytes+:cachedBytes"),
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"countRequests": dbs.SQL("countRequests+:countRequests"),
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"countCachedRequests": dbs.SQL("countCachedRequests+:countCachedRequests"),
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"countAttackRequests": dbs.SQL("countAttackRequests+:countAttackRequests"),
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"attackBytes": dbs.SQL("attackBytes+:attackBytes"),
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"planId": stat.PlanId,
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})
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if err != nil {
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return err
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}
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// 更新流量限制状态
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if stat.CheckTrafficLimiting {
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trafficLimitConfig, err := SharedServerDAO.CalculateServerTrafficLimitConfig(tx, stat.ServerId, cacheMap)
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if err != nil {
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return err
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}
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if trafficLimitConfig != nil && trafficLimitConfig.IsOn && !trafficLimitConfig.IsEmpty() {
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err = SharedServerDAO.IncreaseServerTotalTraffic(tx, stat.ServerId, stat.Bytes)
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if err != nil {
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return err
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}
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err = SharedServerDAO.UpdateServerTrafficLimitStatus(tx, trafficLimitConfig, stat.ServerId, false)
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if err != nil {
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return err
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}
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}
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}
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}
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return nil
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}
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// SumCurrentDailyStat 查找当前时刻的数据统计
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func (this *ServerDailyStatDAO) SumCurrentDailyStat(tx *dbs.Tx, serverId int64) (*ServerDailyStat, error) {
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var day = timeutil.Format("Ymd")
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var minute = timeutil.FormatTime("His", time.Now().Unix()/300*300-300)
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one, err := this.Query(tx).
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Result("MIN(id)", "MIN(serverId)", "SUM(bytes) AS bytes", "SUM(cachedBytes) AS cachedBytes", "SUM(attackBytes) AS attackBytes", "SUM(countRequests) AS countRequests", "SUM(countCachedRequests) AS countCachedRequests", "SUM(countAttackRequests) AS countAttackRequests").
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Attr("serverId", serverId).
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Attr("day", day).
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Attr("timeFrom", minute).
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Find()
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if err != nil || one == nil {
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return nil, err
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}
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return one.(*ServerDailyStat), nil
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}
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// SumServerMonthlyWithRegion 根据服务计算某月合计
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumServerMonthlyWithRegion(tx *dbs.Tx, serverId int64, regionId int64, month string) (int64, error) {
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query := this.Query(tx)
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if regionId > 0 {
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query.Attr("regionId", regionId)
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}
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return query.Between("day", month+"01", month+"32").
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Attr("serverId", serverId).
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SumInt64("bytes", 0)
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}
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// SumUserMonthlyWithoutPlan 根据用户计算某月合计并排除套餐
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumUserMonthlyWithoutPlan(tx *dbs.Tx, userId int64, regionId int64, month string) (int64, error) {
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query := this.Query(tx)
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if regionId > 0 {
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query.Attr("regionId", regionId)
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}
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return query.
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Attr("planId", 0).
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Between("day", month+"01", month+"32").
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Attr("userId", userId).
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SumInt64("bytes", 0)
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}
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// SumUserMonthlyPeek 获取某月带宽峰值
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumUserMonthlyPeek(tx *dbs.Tx, userId int64, regionId int64, month string) (int64, error) {
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query := this.Query(tx)
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if regionId > 0 {
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query.Attr("regionId", regionId)
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}
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max, err := query.Between("day", month+"01", month+"32").
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Attr("userId", userId).
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Max("bytes", 0)
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if err != nil {
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return 0, err
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}
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return int64(max), nil
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}
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// SumUserDaily 获取某天流量总和
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// day 格式为YYYYMMDD
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func (this *ServerDailyStatDAO) SumUserDaily(tx *dbs.Tx, userId int64, regionId int64, day string) (int64, error) {
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query := this.Query(tx)
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if regionId > 0 {
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query.Attr("regionId", regionId)
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}
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return query.
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Attr("day", day).
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Attr("userId", userId).
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SumInt64("bytes", 0)
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}
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// SumUserMonthly 获取某月流量总和
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumUserMonthly(tx *dbs.Tx, userId int64, month string) (int64, error) {
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return this.Query(tx).
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Between("day", month+"01", month+"31").
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Attr("userId", userId).
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SumInt64("bytes", 0)
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}
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// SumUserDailyPeek 获取某天带宽峰值
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// day 格式为YYYYMMDD
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func (this *ServerDailyStatDAO) SumUserDailyPeek(tx *dbs.Tx, userId int64, regionId int64, day string) (int64, error) {
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query := this.Query(tx)
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if regionId > 0 {
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query.Attr("regionId", regionId)
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}
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max, err := query.
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Attr("day", day).
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Attr("userId", userId).
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Max("bytes", 0)
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if err != nil {
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return 0, err
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}
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return int64(max), nil
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}
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// SumMinutelyStat 获取某个分钟内的流量
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// minute 格式为YYYYMMDDHHMM，并且已经格式化成每5分钟一个值
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func (this *ServerDailyStatDAO) SumMinutelyStat(tx *dbs.Tx, serverId int64, minute string) (stat *pb.ServerDailyStat, err error) {
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stat = &pb.ServerDailyStat{}
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if !regexp.MustCompile(`^\d{12}$`).MatchString(minute) {
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return
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}
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one, _, err := this.Query(tx).
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Result("SUM(bytes) AS bytes, SUM(cachedBytes) AS cachedBytes, SUM(countRequests) AS countRequests, SUM(countCachedRequests) AS countCachedRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
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Attr("serverId", serverId).
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Attr("day", minute[:8]).
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Attr("timeFrom", minute[8:]+"00").
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FindOne()
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if err != nil {
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return nil, err
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}
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if one == nil {
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return
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}
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stat.Bytes = one.GetInt64("bytes")
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stat.CachedBytes = one.GetInt64("cachedBytes")
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stat.CountRequests = one.GetInt64("countRequests")
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stat.CountCachedRequests = one.GetInt64("countCachedRequests")
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stat.CountAttackRequests = one.GetInt64("countAttackRequests")
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stat.AttackBytes = one.GetInt64("attackBytes")
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return
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}
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// SumHourlyStat 获取某个小时内的流量
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// hour 格式为YYYYMMDDHH
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func (this *ServerDailyStatDAO) SumHourlyStat(tx *dbs.Tx, serverId int64, hour string) (stat *pb.ServerDailyStat, err error) {
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stat = &pb.ServerDailyStat{}
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if !regexp.MustCompile(`^\d{10}$`).MatchString(hour) {
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return
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}
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one, _, err := this.Query(tx).
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Result("SUM(bytes) AS bytes, SUM(cachedBytes) AS cachedBytes, SUM(countRequests) AS countRequests, SUM(countCachedRequests) AS countCachedRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
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Attr("serverId", serverId).
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Attr("day", hour[:8]).
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Gte("timeFrom", hour[8:]+"0000").
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Lte("timeTo", hour[8:]+"5959").
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FindOne()
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if err != nil {
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return nil, err
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}
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if one == nil {
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return
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}
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stat.Bytes = one.GetInt64("bytes")
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stat.CachedBytes = one.GetInt64("cachedBytes")
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stat.CountRequests = one.GetInt64("countRequests")
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stat.CountCachedRequests = one.GetInt64("countCachedRequests")
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stat.CountAttackRequests = one.GetInt64("countAttackRequests")
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stat.AttackBytes = one.GetInt64("attackBytes")
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return
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}
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// SumDailyStat 获取某天内的流量
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// day 格式为YYYYMMDD
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func (this *ServerDailyStatDAO) SumDailyStat(tx *dbs.Tx, serverId int64, day string) (stat *pb.ServerDailyStat, err error) {
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stat = &pb.ServerDailyStat{}
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if !regexp.MustCompile(`^\d{8}$`).MatchString(day) {
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return nil, errors.New("invalid day '" + day + "'")
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}
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one, _, err := this.Query(tx).
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Result("SUM(bytes) AS bytes, SUM(cachedBytes) AS cachedBytes, SUM(countRequests) AS countRequests, SUM(countCachedRequests) AS countCachedRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
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Attr("serverId", serverId).
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Attr("day", day).
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FindOne()
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if err != nil {
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return nil, err
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}
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if one == nil {
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return
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}
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stat.Bytes = one.GetInt64("bytes")
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stat.CachedBytes = one.GetInt64("cachedBytes")
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stat.CountRequests = one.GetInt64("countRequests")
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stat.CountCachedRequests = one.GetInt64("countCachedRequests")
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stat.CountAttackRequests = one.GetInt64("countAttackRequests")
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stat.AttackBytes = one.GetInt64("attackBytes")
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return
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}
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// SumDailyStatBeforeMinute 获取某天内某个时间之前的流量
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// 用于同期流量对比
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// day 格式为YYYYMMDD
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// minute 格式为HHIISS
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func (this *ServerDailyStatDAO) SumDailyStatBeforeMinute(tx *dbs.Tx, serverId int64, day string, minute string) (stat *pb.ServerDailyStat, err error) {
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stat = &pb.ServerDailyStat{}
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if !regexp.MustCompile(`^\d{8}$`).MatchString(day) {
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return nil, errors.New("invalid day '" + day + "'")
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}
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one, _, err := this.Query(tx).
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Result("SUM(bytes) AS bytes, SUM(cachedBytes) AS cachedBytes, SUM(countRequests) AS countRequests, SUM(countCachedRequests) AS countCachedRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
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Attr("serverId", serverId).
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Attr("day", day).
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Lte("minute", minute).
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FindOne()
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if err != nil {
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return nil, err
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}
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if one == nil {
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return
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}
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stat.Bytes = one.GetInt64("bytes")
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stat.CachedBytes = one.GetInt64("cachedBytes")
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stat.CountRequests = one.GetInt64("countRequests")
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stat.CountCachedRequests = one.GetInt64("countCachedRequests")
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stat.CountAttackRequests = one.GetInt64("countAttackRequests")
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stat.AttackBytes = one.GetInt64("attackBytes")
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return
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}
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// SumMonthlyStat 获取某月内的流量
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumMonthlyStat(tx *dbs.Tx, serverId int64, month string) (stat *pb.ServerDailyStat, err error) {
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stat = &pb.ServerDailyStat{}
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if !regexp.MustCompile(`^\d{6}$`).MatchString(month) {
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return
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}
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one, _, err := this.Query(tx).
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Result("SUM(bytes) AS bytes, SUM(cachedBytes) AS cachedBytes, SUM(countRequests) AS countRequests, SUM(countCachedRequests) AS countCachedRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
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Attr("serverId", serverId).
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Between("day", month+"01", month+"31").
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FindOne()
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if err != nil {
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return nil, err
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}
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if one == nil {
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return
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}
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stat.Bytes = one.GetInt64("bytes")
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stat.CachedBytes = one.GetInt64("cachedBytes")
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stat.CountRequests = one.GetInt64("countRequests")
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stat.CountCachedRequests = one.GetInt64("countCachedRequests")
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stat.CountAttackRequests = one.GetInt64("countAttackRequests")
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stat.AttackBytes = one.GetInt64("attackBytes")
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return
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}
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// SumMonthlyBytes 获取某月内的流量
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// month 格式为YYYYMM
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func (this *ServerDailyStatDAO) SumMonthlyBytes(tx *dbs.Tx, serverId int64, month string) (result int64, err error) {
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if !regexp.MustCompile(`^\d{6}$`).MatchString(month) {
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return
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}
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return this.Query(tx).
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Result("SUM(bytes) AS bytes").
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Attr("serverId", serverId).
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Between("day", month+"01", month+"31").
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FindInt64Col(0)
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}
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// FindMonthlyPercentile 获取某月内百分位
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func (this *ServerDailyStatDAO) FindMonthlyPercentile(tx *dbs.Tx, serverId int64, month string, percentile int) (result int64, err error) {
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if percentile <= 0 {
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percentile = 95
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}
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if percentile > 100 {
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percentile = 100
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}
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total, err := this.Query(tx).
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Attr("serverId", serverId).
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Between("day", month+"01", month+"31").
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Count()
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if err != nil {
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return 0, err
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}
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if total == 0 {
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return 0, nil
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}
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var offset int64
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if total > 1 {
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offset = int64(math.Ceil(float64(total) * float64(100-percentile) / 100))
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}
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result, err = this.Query(tx).
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Result("bytes").
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Attr("serverId", serverId).
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Between("day", month+"01", month+"31").
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Desc("bytes").
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Offset(offset).
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Limit(1).
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FindInt64Col(0)
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// 因为是5分钟统计，所以需要除以300
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result = result / 300
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return
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}
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// FindDailyStats 按天统计
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func (this *ServerDailyStatDAO) FindDailyStats(tx *dbs.Tx, serverId int64, dayFrom string, dayTo string) (result []*ServerDailyStat, err error) {
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ones, err := this.Query(tx).
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Result("SUM(bytes) AS bytes", "SUM(cachedBytes) AS cachedBytes", "SUM(countRequests) AS countRequests", "SUM(countCachedRequests) AS countCachedRequests", "SUM(countAttackRequests) AS countAttackRequests", "SUM(attackBytes) AS attackBytes", "day").
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Attr("serverId", serverId).
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Between("day", dayFrom, dayTo).
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Group("day").
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FindAll()
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if err != nil {
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return nil, err
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}
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dayMap := map[string]*ServerDailyStat{} // day => Stat
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for _, one := range ones {
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stat := one.(*ServerDailyStat)
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dayMap[stat.Day] = stat
|
||
}
|
||
days, err := utils.RangeDays(dayFrom, dayTo)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
for _, day := range days {
|
||
stat, ok := dayMap[day]
|
||
if ok {
|
||
result = append(result, stat)
|
||
} else {
|
||
result = append(result, &ServerDailyStat{Day: day})
|
||
}
|
||
}
|
||
|
||
return
|
||
}
|
||
|
||
// FindMonthlyStatsWithPlan 查找某月有套餐的流量
|
||
// month YYYYMM
|
||
func (this *ServerDailyStatDAO) FindMonthlyStatsWithPlan(tx *dbs.Tx, month string) (result []*ServerDailyStat, err error) {
|
||
_, err = this.Query(tx).
|
||
Between("day", month+"01", month+"32").
|
||
Gt("planId", 0).
|
||
Slice(&result).
|
||
FindAll()
|
||
return
|
||
}
|
||
|
||
// FindHourlyStats 按小时统计
|
||
func (this *ServerDailyStatDAO) FindHourlyStats(tx *dbs.Tx, serverId int64, hourFrom string, hourTo string) (result []*ServerDailyStat, err error) {
|
||
ones, err := this.Query(tx).
|
||
Result("SUM(bytes) AS bytes", "SUM(cachedBytes) AS cachedBytes", "SUM(countRequests) AS countRequests", "SUM(countCachedRequests) AS countCachedRequests", "SUM(countAttackRequests) AS countAttackRequests", "SUM(attackBytes) AS attackBytes", "hour").
|
||
Attr("serverId", serverId).
|
||
Between("hour", hourFrom, hourTo).
|
||
Group("hour").
|
||
FindAll()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
hourMap := map[string]*ServerDailyStat{} // hour => Stat
|
||
for _, one := range ones {
|
||
stat := one.(*ServerDailyStat)
|
||
hourMap[stat.Hour] = stat
|
||
}
|
||
hours, err := utils.RangeHours(hourFrom, hourTo)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
for _, hour := range hours {
|
||
stat, ok := hourMap[hour]
|
||
if ok {
|
||
result = append(result, stat)
|
||
} else {
|
||
result = append(result, &ServerDailyStat{Hour: hour})
|
||
}
|
||
}
|
||
|
||
return
|
||
}
|
||
|
||
// FindTopUserStats 流量排行
|
||
func (this *ServerDailyStatDAO) FindTopUserStats(tx *dbs.Tx, hourFrom string, hourTo string) (result []*ServerDailyStat, err error) {
|
||
_, err = this.Query(tx).
|
||
Result("userId", "SUM(bytes) AS bytes", "SUM(countRequests) AS countRequests, SUM(countAttackRequests) AS countAttackRequests, SUM(attackBytes) AS attackBytes").
|
||
Between("hour", hourFrom, hourTo).
|
||
Where("userId>0").
|
||
Group("userId").
|
||
Slice(&result).
|
||
FindAll()
|
||
return
|
||
}
|
||
|
||
// FindDistinctServerIds 查找所有有流量的服务ID列表
|
||
// dayFrom YYYYMMDD
|
||
// dayTo YYYYMMDD
|
||
func (this *ServerDailyStatDAO) FindDistinctServerIds(tx *dbs.Tx, dayFrom string, dayTo string) (serverIds []int64, err error) {
|
||
dayFrom = strings.ReplaceAll(dayFrom, "-", "")
|
||
dayTo = strings.ReplaceAll(dayTo, "-", "")
|
||
ones, _, err := this.Query(tx).
|
||
Result("DISTINCT(serverId) AS serverId").
|
||
Between("day", dayFrom, dayTo).
|
||
FindOnes()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
for _, one := range ones {
|
||
serverIds = append(serverIds, one.GetInt64("serverId"))
|
||
}
|
||
return serverIds, nil
|
||
}
|
||
|
||
// UpdateStatFee 设置费用
|
||
func (this *ServerDailyStatDAO) UpdateStatFee(tx *dbs.Tx, statId int64, fee float32) error {
|
||
return this.Query(tx).
|
||
Pk(statId).
|
||
Set("fee", fee).
|
||
UpdateQuickly()
|
||
}
|
||
|
||
// Clean 清理历史数据
|
||
func (this *ServerDailyStatDAO) Clean(tx *dbs.Tx, days int) error {
|
||
var day = timeutil.Format("Ymd", time.Now().AddDate(0, 0, -days))
|
||
_, err := this.Query(tx).
|
||
Lt("day", day).
|
||
Delete()
|
||
return err
|
||
}
|