add pin lock in AddallPin function

License: MIT
Signed-off-by: Kejie Zhang <601172892@qq.com>

core/coreunix/add.go

@@ -86,6 +86,7 @@ type Adder struct {
 	Name       string
 	NoCopy     bool
 	Chunker    string
+	Hash       bool
 	root       ipld.Node
 	mroot      *mfs.Root
 	unlocker   bstore.Unlocker
@@ -398,8 +399,8 @@ func (adder *Adder) addNode(node ipld.Node, path string) error {
 	return nil
 }
 
-// AddFile adds the given file while respecting the adder.
-func (adder *Adder) AddFile(file files.File) error {
+// AddAllAndPin adds the given request's files and pin them.
+func (adder *Adder) AddAllAndPin(file files.File) error {
 	if adder.Pin {
 		adder.unlocker = adder.blockstore.PinLock()
 	}
@@ -409,7 +410,41 @@ func (adder *Adder) AddFile(file files.File) error {
 		}
 	}()
 
-	return adder.addFile(file)
+	switch {
+	case file.IsDirectory():
+		// Iterate over each top-level file and add individually. Otherwise the
+		// single files.File f is treated as a directory, affecting hidden file
+		// semantics.
+		for {
+			file, err := file.NextFile()
+			if err == io.EOF {
+				// Finished the list of files.
+				break
+			} else if err != nil {
+				return err
+			}
+			if err := adder.addFile(file); err != nil {
+				return err
+			}
+		}
+		break
+	default:
+		if err := adder.addFile(file); err != nil {
+			return err
+		}
+		break
+	}
+
+	// copy intermediary nodes from editor to our actual dagservice
+	_, err := adder.Finalize()
+	if err != nil {
+		return err
+	}
+
+	if adder.Hash {
+		return nil
+	}
+	return adder.PinRoot()
 }
 
 func (adder *Adder) addFile(file files.File) error {