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Enha: tx for cron

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This commit is contained in:
Grail Finder
2025-07-04 12:25:20 +03:00
parent 71a2d9d747
commit c2d6812230
5 changed files with 38 additions and 41 deletions
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27
crons/main.go
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@ -29,18 +29,36 @@ func (cm *CronManager) Start() {
}
func (cm *CronManager) CleanupRooms() {
ctx := context.Background()
ctx, tx, err := cm.repo.InitTx(context.Background())
if err != nil {
cm.log.Error("failed to init transaction", "err", err)
return
}
defer func() {
if r := recover(); r != nil {
if err := tx.Rollback(); err != nil {
cm.log.Error("failed to rollback transaction", "err", err)
}
panic(r)
}
}()
rooms, err := cm.repo.RoomList(ctx)
if err != nil {
cm.log.Error("failed to get rooms list", "err", err)
if err := tx.Rollback(); err != nil {
cm.log.Error("failed to rollback transaction", "err", err)
}
return
}
for _, room := range rooms {
players, err := cm.repo.PlayerListByRoom(ctx, room.ID)
if err != nil {
cm.log.Error("failed to get players for room", "room_id", room.ID, "err", err)
continue
}
if len(players) == 0 {
cm.log.Info("deleting empty room", "room_id", room.ID)
if err := cm.repo.RoomDeleteByID(ctx, room.ID); err != nil {
@ -48,6 +66,7 @@ func (cm *CronManager) CleanupRooms() {
}
continue
}
creatorInRoom := false
for _, player := range players {
if player.Username == room.CreatorName {
@ -55,6 +74,7 @@ func (cm *CronManager) CleanupRooms() {
break
}
}
if !creatorInRoom {
cm.log.Info("deleting room because creator left", "room_id", room.ID)
for _, player := range players {
@ -73,4 +93,9 @@ func (cm *CronManager) CleanupRooms() {
}
}
}
if err := tx.Commit(); err != nil {
cm.log.Error("failed to commit transaction", "err", err)
}
}