Initial commit: docker compose config

server/torrfs/node.go

@@ -0,0 +1,43 @@
+package torrfs
+
+import (
+	"io/fs"
+	"strings"
+
+	"server/torr"
+)
+
+type INode interface {
+	fs.ReadDirFile
+	fs.DirEntry
+
+	Open(name string) (fs.File, error)
+
+	Parent() INode
+
+	Torrent() *torr.Torrent
+	SetTorrent(torr *torr.Torrent)
+}
+
+func Open(d INode, name string) (fs.File, error) {
+	trimPath := strings.TrimPrefix(name, d.Name())
+	trimPath = strings.TrimSuffix(trimPath, "/")
+	trimPath = strings.TrimPrefix(trimPath, "/")
+	if trimPath == "" {
+		return d, nil
+	}
+	arr := strings.Split(trimPath, "/")
+	if len(arr) == 0 {
+		return nil, fs.ErrNotExist
+	}
+
+	dirs, _ := d.ReadDir(-1)
+
+	for _, dir := range dirs {
+		if dir.Name() == arr[0] {
+			return dir.(INode).Open(trimPath)
+		}
+	}
+
+	return nil, fs.ErrNotExist
+}