本文整理汇总了Golang中bosun/org/cmd/bosun/database.DataAccess.State方法的典型用法代码示例。如果您正苦于以下问题：Golang DataAccess.State方法的具体用法？Golang DataAccess.State怎么用？Golang DataAccess.State使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类bosun/org/cmd/bosun/database.DataAccess的用法示例。
在下文中一共展示了DataAccess.State方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: migrateState
func migrateState(db *bolt.DB, data database.DataAccess) error {
migrated, err := isMigrated(db, "state")
if err != nil {
return err
}
if migrated {
return nil
}
//redefine the structs as they were when we gob encoded them
type Result struct {
*expr.Result
Expr string
}
mResult := func(r *Result) *models.Result {
if r == nil || r.Result == nil {
return &models.Result{}
}
v, _ := valueToFloat(r.Result.Value)
return &models.Result{
Computations: r.Result.Computations,
Value: models.Float(v),
Expr: r.Expr,
}
}
type Event struct {
Warn, Crit *Result
Status models.Status
Time time.Time
Unevaluated bool
IncidentId uint64
}
type State struct {
*Result
History []Event
Actions []models.Action
Touched time.Time
Alert string
Tags string
Group opentsdb.TagSet
Subject string
Body string
EmailBody []byte
EmailSubject []byte
Attachments []*models.Attachment
NeedAck bool
Open bool
Forgotten bool
Unevaluated bool
LastLogTime time.Time
}
type OldStates map[models.AlertKey]*State
slog.Info("migrating state")
states := OldStates{}
if err := decode(db, "status", &states); err != nil {
return err
}
for ak, state := range states {
if len(state.History) == 0 {
continue
}
var thisId uint64
events := []Event{}
addIncident := func(saveBody bool) error {
if thisId == 0 || len(events) == 0 || state == nil {
return nil
}
incident := NewIncident(ak)
incident.Expr = state.Expr
incident.NeedAck = state.NeedAck
incident.Open = state.Open
incident.Result = mResult(state.Result)
incident.Unevaluated = state.Unevaluated
incident.Start = events[0].Time
incident.Id = int64(thisId)
incident.Subject = state.Subject
if saveBody {
incident.Body = state.Body
}
for _, ev := range events {
incident.CurrentStatus = ev.Status
mEvent := models.Event{
Crit: mResult(ev.Crit),
Status: ev.Status,
Time: ev.Time,
Unevaluated: ev.Unevaluated,
Warn: mResult(ev.Warn),
}
incident.Events = append(incident.Events, mEvent)
if ev.Status > incident.WorstStatus {
incident.WorstStatus = ev.Status
}
if ev.Status > models.StNormal {
incident.LastAbnormalStatus = ev.Status
incident.LastAbnormalTime = ev.Time.UTC().Unix()
}
}
for _, ac := range state.Actions {
if ac.Time.Before(incident.Start) {
continue
//.........这里部分代码省略.........