safing-portmaster/intel/geoip/module.go
2020-04-03 14:23:02 +02:00

42 lines
727 B
Go

package geoip
import (
"context"
"github.com/safing/portbase/modules"
"github.com/safing/portmaster/updates"
)
var (
module *modules.Module
)
func init() {
module = modules.Register("geoip", prep, nil, nil, "core")
}
func prep() error {
return module.RegisterEventHook(
updates.ModuleName,
updates.ResourceUpdateEvent,
"Check for GeoIP database updates",
upgradeDatabases,
)
}
func upgradeDatabases(_ context.Context, _ interface{}) error {
dbFileLock.Lock()
reload := false
if dbCityFile != nil && dbCityFile.UpgradeAvailable() {
reload = true
}
if dbASNFile != nil && dbASNFile.UpgradeAvailable() {
reload = true
}
dbFileLock.Unlock()
if reload {
return ReloadDatabases()
}
return nil
}