This commit is contained in:
Simon Zolin 2020-01-28 14:07:11 +03:00
parent 91c2712366
commit b519c3a83f

View File

@ -220,16 +220,15 @@ func assignUniqueFilterID() int64 {
func periodicallyRefreshFilters() {
const maxInterval = 1 * 60 * 60
intval := 5 // use a dynamically increasing time interval
nUpdated := 0
for {
isNetworkErr := false
if config.DNS.FiltersUpdateIntervalHours != 0 && refreshStatus == 0 {
refreshStatus = 1
refreshLock.Lock()
nUpdated, isNetworkErr = refreshFiltersIfNecessary(false)
_, isNetworkErr = refreshFiltersIfNecessary(false)
refreshLock.Unlock()
refreshStatus = 0
if nUpdated != 0 {
if !isNetworkErr {
intval = maxInterval
}
}
@ -305,6 +304,10 @@ func refreshFiltersIfNecessary(force bool) (int, bool) {
}
config.RUnlock()
if len(updateFilters) == 0 {
return 0, false
}
nfail := 0
for i := range updateFilters {
uf := &updateFilters[i]