141 lines
3.4 KiB
Go
141 lines
3.4 KiB
Go
package service
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import (
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"github.com/sirupsen/logrus"
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"hy2xs-admin/dao"
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"hy2xs-admin/model/bo"
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"hy2xs-admin/model/constant"
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"hy2xs-admin/proxy"
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"hy2xs-admin/util"
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"strconv"
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"sync"
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"time"
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)
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var trafficMutex sync.Mutex
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var kickMutex sync.Mutex
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func CronHandleAccount() {
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go func() {
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hysteriaEnable, err := dao.GetConfig("key = ?", constant.Hysteria2Enable)
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if err != nil {
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return
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}
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if hysteriaEnable.Value != nil && *hysteriaEnable.Value == "1" {
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apiPort, err := GetHysteria2ApiPort()
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if err != nil {
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return
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}
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trafficSecretConfig, err := dao.GetConfig("key = ?", constant.Hysteria2TrafficStatsSecret)
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if err != nil {
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return
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}
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// Сохранение данных трафика
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go saveAccountTraffic(apiPort, *trafficSecretConfig.Value)
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// Принудительное отключение
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go kickAccount(apiPort, *trafficSecretConfig.Value)
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}
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}()
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}
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func CronResetTraffic() {
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accounts, err := dao.ListAccount(nil, nil)
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if err != nil {
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return
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}
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var ids []int64
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for _, item := range accounts {
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ids = append(ids, *item.Id)
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}
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idsList := util.SplitArr(ids, 100)
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for _, item := range idsList {
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if err := dao.UpdateAccount(item, map[string]interface{}{"download": 0, "upload": 0}); err != nil {
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continue
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}
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}
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}
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func saveAccountTraffic(apiPort int64, trafficStatsSecret string) {
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if !trafficMutex.TryLock() {
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return
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}
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defer trafficMutex.Unlock()
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hysteria2TrafficTime, err := dao.GetConfig("key = ?", constant.Hysteria2TrafficTime)
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if err != nil {
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return
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}
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hysteria2TrafficTimeFloat, err := strconv.ParseFloat(*hysteria2TrafficTime.Value, 64)
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if err != nil {
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logrus.Errorf("hysteria2TrafficTime string conv int64 err: %v", err)
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return
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}
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users, err := proxy.NewHysteria2Api(apiPort).ListUsers(true, trafficStatsSecret)
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if err != nil {
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return
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}
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if len(users) > 0 {
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userLists := util.SplitMap(users, 10)
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var wg sync.WaitGroup
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for _, userList := range userLists {
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wg.Add(1)
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go func(userList map[string]bo.Hysteria2UserTraffic) {
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defer wg.Done()
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for username, traffic := range userList {
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if err = dao.UpdateAccountTraffic(username, int64(float64(traffic.Rx)*hysteria2TrafficTimeFloat), int64(float64(traffic.Tx)*hysteria2TrafficTimeFloat)); err != nil {
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continue
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}
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}
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}(userList)
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}
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wg.Wait()
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}
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}
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func kickAccount(apiPort int64, trafficStatsSecret string) {
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if !kickMutex.TryLock() {
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return
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}
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defer kickMutex.Unlock()
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users, err := proxy.NewHysteria2Api(apiPort).OnlineUsers(trafficStatsSecret)
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if err != nil {
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return
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}
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if len(users) > 0 {
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i := 0
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usernames := make([]string, len(users))
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for k := range users {
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usernames[i] = k
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i++
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}
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usernameLists := util.SplitArr(usernames, 10)
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var wg sync.WaitGroup
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for _, usernameList := range usernameLists {
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wg.Add(1)
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go func(usernameList []string) {
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defer wg.Done()
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now := time.Now().UnixMilli()
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accounts, err := dao.ListAccount("username in ? and (deleted = 1 or (quota > 0 and quota < download + upload)) or ? > expire_time or ? < kick_util_time", usernameList, now, now)
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if err != nil {
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return
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}
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kickUsernames := make([]string, len(accounts))
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j := 0
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for _, item := range accounts {
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kickUsernames[j] = *item.Username
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j++
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}
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if err = proxy.NewHysteria2Api(apiPort).KickUsers(kickUsernames, trafficStatsSecret); err != nil {
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return
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}
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}(usernameList)
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}
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wg.Wait()
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}
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}
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