578ef768ab
- Remove exported interfaces unused locally - Define interfaces to accept arguments - Return concrete types, not interfaces
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package state
|
|
|
|
import (
|
|
"context"
|
|
"reflect"
|
|
|
|
"github.com/qdm12/gluetun/internal/configuration/settings"
|
|
"github.com/qdm12/gluetun/internal/constants"
|
|
)
|
|
|
|
func (s *State) GetSettings() (settings settings.DNS) {
|
|
s.settingsMu.RLock()
|
|
defer s.settingsMu.RUnlock()
|
|
return s.settings
|
|
}
|
|
|
|
func (s *State) SetSettings(ctx context.Context, settings settings.DNS) (
|
|
outcome string) {
|
|
s.settingsMu.Lock()
|
|
|
|
settingsUnchanged := reflect.DeepEqual(s.settings, settings)
|
|
if settingsUnchanged {
|
|
s.settingsMu.Unlock()
|
|
return "settings left unchanged"
|
|
}
|
|
|
|
// Check for only update period change
|
|
tempSettings := s.settings.Copy()
|
|
*tempSettings.DoT.UpdatePeriod = *settings.DoT.UpdatePeriod
|
|
onlyUpdatePeriodChanged := reflect.DeepEqual(tempSettings, settings)
|
|
|
|
s.settings = settings
|
|
s.settingsMu.Unlock()
|
|
|
|
if onlyUpdatePeriodChanged {
|
|
s.updateTicker <- struct{}{}
|
|
return "update period changed"
|
|
}
|
|
|
|
// Restart
|
|
_, _ = s.statusApplier.ApplyStatus(ctx, constants.Stopped)
|
|
if *settings.DoT.Enabled {
|
|
outcome, _ = s.statusApplier.ApplyStatus(ctx, constants.Running)
|
|
}
|
|
return outcome
|
|
}
|