working commit

app/operator/file.go

@@ -17,6 +17,7 @@ import (
 	"path"
 	"path/filepath"
 	"strconv"
+	"strings"
 
 	"mstore/app/descr"
 	"mstore/pkg/auxtool"
@@ -281,19 +282,17 @@ type ListFilesParams struct {
 	Filepath string
 }
 type ListFilesResult struct {
-	Files []descr.File `json:"files,omitempty"`
-	//Catalogs []string  `json:"files,omitempty"`
+	Files       []descr.File `json:"files,omitempty"`
+	Collections []string     `json:"collection,omitempty"`
 }
 
 func (oper *Operator) ListFiles(ctx context.Context, operID string, param *ListFilesParams) (int, *ListFilesResult, error) {
 	var err error
 	res := &ListFilesResult{
-		Files: make([]descr.File, 0),
-		//Catalogs: make([]string, 0)
+		Files:       make([]descr.File, 0),
+		Collections: make([]string, 0),
 	}
 
-	// TODO: convert file path to a unified and secure state
-
 	_, err = cleanFilepath(param.Filepath)
 	if err != nil {
 		code := http.StatusInternalServerError
@@ -305,8 +304,14 @@ func (oper *Operator) ListFiles(ctx context.Context, operID string, param *ListF
 		code := http.StatusInternalServerError
 		return code, res, err
 	}
+	rFilepath := filepath.Join("/", param.Filepath)
 	for _, item := range fileDescrs {
-		res.Files = append(res.Files, item)
+		cFilepath := filepath.Join("/", item.Collection, item.Name)
+		collection := filepath.Join("/", item.Collection)
+		if strings.HasPrefix(cFilepath, rFilepath) {
+			res.Files = append(res.Files, item)
+			res.Collections = append(res.Collections, collection)
+		}
 	}
 	code := http.StatusOK
 	return code, res, err