feat(cmd): added listcmd and refactored transactions to use TransactionArgs

cmd/set.go

@@ -38,22 +38,31 @@ var setCmd = &cobra.Command{
 
 func set(cmd *cobra.Command, args []string) error {
 	store := &Store{}
+
+	var value []byte
 	if len(args) == 2 {
-		return store.Transaction(args[0], false, func(tx *badger.Txn, k []byte) error {
-			return tx.Set(k, []byte(args[1]))
-		})
+		value = []byte(args[1])
+	} else {
+		bytes, err := io.ReadAll(cmd.InOrStdin())
+		if err != nil {
+			return err
+		}
+		value = bytes
 	}
 
-	bts, err := io.ReadAll(cmd.InOrStdin())
-	if err != nil {
-		return err
+	trans := TransactionArgs{
+		key:      args[0],
+		readonly: false,
+		sync:     false,
+		transact: func(tx *badger.Txn, k []byte) error {
+			return tx.Set(k, value)
+		},
 	}
 
-	return store.Transaction(args[0], false, func(tx *badger.Txn, k []byte) error {
-		return tx.Set(k, bts)
-	})
+	return store.Transaction(trans)
 }
 
 func init() {
 	rootCmd.AddCommand(setCmd)
 }
+