func (c *Controller) Update() (string, error) {
if c.SessRestricted != 0 || !c.NodeAdmin {
return "", utils.ErrInfo(errors.New("Permission denied"))
}
ver, _, err := utils.GetUpdVerAndUrl(consts.UPD_AND_VER_URL)
if err != nil {
return "", utils.ErrInfo(err)
}
if len(ver) > 0 {
newVersion := strings.Replace(c.Lang["new_version"], "[ver]", ver, -1)
return utils.JsonAnswer(newVersion, "success").String(), nil
}
return "", nil
}
func AutoUpdate(chBreaker chan bool, chAnswer chan string) {
defer func() {
if r := recover(); r != nil {
log.Error("daemon Recovered", r)
panic(r)
}
}()
GoroutineName := "AutoUpdate"
d := new(daemon)
d.DCDB = DbConnect(chBreaker, chAnswer, GoroutineName)
if d.DCDB == nil {
return
}
d.goRoutineName = GoroutineName
d.chAnswer = chAnswer
d.chBreaker = chBreaker
d.sleepTime = 3600
if !d.CheckInstall(chBreaker, chAnswer, GoroutineName) {
return
}
d.DCDB = DbConnect(chBreaker, chAnswer, GoroutineName)
if d.DCDB == nil {
return
}
BEGIN:
for {
log.Info(GoroutineName)
MonitorDaemonCh <- []string{GoroutineName, utils.Int64ToStr(utils.Time())}
// проверим, не нужно ли нам выйти из цикла
if CheckDaemonsRestart(chBreaker, chAnswer, GoroutineName) {
break BEGIN
}
config, err := d.GetNodeConfig()
if err != nil {
if d.dPrintSleep(err, d.sleepTime) {
break BEGIN
}
continue BEGIN
}
if config["auto_update"] == "1" {
updTime, _ := ioutil.ReadFile(*utils.Dir + "/auto_update")
log.Debug("updTime %v / ", utils.BytesToInt64(updTime))
//fmt.Println(utils.BytesToInt64(updTime))
if utils.Time()-utils.BytesToInt64(updTime) < int64(d.sleepTime) {
log.Debug("sleepTime")
//fmt.Println("sleepTime")
if d.dSleep(d.sleepTime) {
break BEGIN
}
continue BEGIN
}
_, url, err := utils.GetUpdVerAndUrl(config["auto_update_url"])
//fmt.Println("url", url)
if err != nil {
if d.dPrintSleep(err, d.sleepTime) {
break BEGIN
}
continue BEGIN
}
if len(url) > 0 {
f, _ := os.OpenFile(*utils.Dir+"/auto_update", os.O_WRONLY|os.O_CREATE, 0600)
f.WriteString(utils.Int64ToStr(utils.Time()))
f.Close()
err = utils.DcoinUpd(url)
if err != nil {
if d.dPrintSleep(err, d.sleepTime) {
break BEGIN
}
continue BEGIN
}
}
}
if d.dSleep(d.sleepTime) {
break BEGIN
}
}
log.Debug("break BEGIN %v", GoroutineName)
}