mirror of https://github.com/portainer/portainer
62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package bolt
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import (
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"github.com/portainer/portainer"
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"github.com/portainer/portainer/bolt/internal"
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"github.com/boltdb/bolt"
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)
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// SettingsService represents a service to manage application settings.
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type SettingsService struct {
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store *Store
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}
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const (
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dbSettingsKey = "SETTINGS"
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)
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// Settings retrieve the settings object.
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func (service *SettingsService) Settings() (*portainer.Settings, error) {
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var data []byte
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err := service.store.db.View(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(settingsBucketName))
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value := bucket.Get([]byte(dbSettingsKey))
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if value == nil {
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return portainer.ErrSettingsNotFound
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}
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data = make([]byte, len(value))
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copy(data, value)
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return nil
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})
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if err != nil {
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return nil, err
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}
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var settings portainer.Settings
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err = internal.UnmarshalSettings(data, &settings)
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if err != nil {
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return nil, err
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}
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return &settings, nil
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}
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// StoreSettings persists a Settings object.
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func (service *SettingsService) StoreSettings(settings *portainer.Settings) error {
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return service.store.db.Update(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(settingsBucketName))
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data, err := internal.MarshalSettings(settings)
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if err != nil {
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return err
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}
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err = bucket.Put([]byte(dbSettingsKey), data)
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if err != nil {
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return err
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}
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return nil
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})
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}
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