fix(import): import from slave not working / fix(recycle): skip sending delete request if no blob needs to be deleted in this batch

pkg/cluster/routes/routes.go

@@ -190,8 +190,7 @@ func SlaveFileListRoute(srcPath string, recursive bool) string {
 	query := url.Values{}
 	query.Set("recursive", strconv.FormatBool(recursive))
 	query.Set("path", srcPath)
-	route, _ := url.Parse(constants.APIPrefixSlave + fmt.Sprintf("%s?%s", base, query.Encode()))
-	return route.String()
+	return fmt.Sprintf("%s?%s", base, query.Encode())
 }
 
 func SlaveThumbUrl(base *url.URL, srcPath, ext string) *url.URL {

pkg/filemanager/driver/remote/client.go

@@ -245,7 +245,7 @@ func (c *remoteClient) List(ctx context.Context, path string, recursive bool) ([
 	}
 
 	if resp.Code != 0 {
-		return nil, fmt.Errorf(resp.Error)
+		return nil, serializer.NewErrorFromResponse(resp)
 	}
 
 	var objects []fs.PhysicalObject

pkg/filemanager/manager/recycle.go

@@ -225,10 +225,12 @@ func (m *manager) RecycleEntities(ctx context.Context, force bool, entityIDs ...
 			}), func(entity fs.Entity, index int) string {
 				return entity.Source()
 			})
-			res, err := d.Delete(ctx, toBeDeletedSrc...)
-			if err != nil {
-				for _, src := range res {
-					ae.Add(strconv.Itoa(mapSrcToId[src]), err)
+			if len(toBeDeletedSrc) > 0 {
+				res, err := d.Delete(ctx, toBeDeletedSrc...)
+				if err != nil {
+					for _, src := range res {
+						ae.Add(strconv.Itoa(mapSrcToId[src]), err)
+					}
 				}
 			}