// MapPut puts into a map in a scope.
func (b *BotDB) MapPut(scope, mapName, key, value string) error {
return b.db.Batch(func(tx *bolt.Tx) error {
maps, err := getMapsBucket(tx, scope)
if err != nil {
return err
}
bucket := maps.Bucket([]byte(mapName))
if bucket == nil {
return ErrMapNotFound
}
return types.AsMap(bucket).Put(key, value)
})
}
// MapGet gets a value from a map in a scope.
func (b *BotDB) MapGet(scope, mapName, key string) (string, error) {
var value string
err := b.db.View(func(tx *bolt.Tx) error {
maps, err := getMapsBucket(tx, scope)
if err != nil {
return err
}
bucket := maps.Bucket([]byte(mapName))
if bucket == nil {
return ErrMapNotFound
}
value, err = types.AsMap(bucket).Get(key)
return err
})
return value, err
}