DeleteNode synchronously and recursively delete a node
(ctx context.Context, in *tree.DeleteNodeRequest, opts ...grpc.CallOption)
| 56 | |
| 57 | // DeleteNode synchronously and recursively delete a node |
| 58 | func (h *FolderTasksHandler) DeleteNode(ctx context.Context, in *tree.DeleteNodeRequest, opts ...grpc.CallOption) (*tree.DeleteNodeResponse, error) { |
| 59 | |
| 60 | bi, er := nodes.GetBranchInfo(ctx, "in") |
| 61 | if er != nil { |
| 62 | return nil, er |
| 63 | } |
| 64 | isFlat := bi.FlatStorage |
| 65 | node := in.Node |
| 66 | var err error |
| 67 | if node.IsLeaf() { |
| 68 | _, err = h.Next.DeleteNode(ctx, &tree.DeleteNodeRequest{Node: node.Clone()}) |
| 69 | } else { |
| 70 | pFile := path.Join(node.Path, common.PydioSyncHiddenFile) |
| 71 | // Now list all children and delete them all |
| 72 | stream, er := h.Next.ListNodes(ctx, &tree.ListNodesRequest{Node: node, Recursive: true}) |
| 73 | if er != nil { |
| 74 | return nil, er |
| 75 | } |
| 76 | defer stream.CloseSend() |
| 77 | for { |
| 78 | resp, e := stream.Recv() |
| 79 | if e != nil { |
| 80 | break |
| 81 | } |
| 82 | if resp == nil { |
| 83 | continue |
| 84 | } |
| 85 | if resp.Node.Path == pFile { |
| 86 | continue |
| 87 | } |
| 88 | if !resp.Node.IsLeaf() { |
| 89 | continue |
| 90 | } |
| 91 | if _, err := h.Next.DeleteNode(ctx, &tree.DeleteNodeRequest{Node: resp.Node}); err != nil { |
| 92 | log.Logger(ctx).Error("Error while deleting node child " + err.Error()) |
| 93 | return nil, err |
| 94 | } |
| 95 | } |
| 96 | if !isFlat { |
| 97 | fakeChild := node.Clone() |
| 98 | fakeChild.Path = pFile |
| 99 | initMetaPath := fakeChild.GetStringMeta(common.MetaNamespaceDatasourcePath) |
| 100 | fakeChild.MustSetMeta(common.MetaNamespaceDatasourcePath, path.Join(initMetaPath, common.PydioSyncHiddenFile)) |
| 101 | _, err = h.Next.DeleteNode(ctx, &tree.DeleteNodeRequest{Node: fakeChild}) |
| 102 | } else { |
| 103 | _, err = h.Next.DeleteNode(ctx, &tree.DeleteNodeRequest{Node: node.Clone()}) |
| 104 | } |
| 105 | } |
| 106 | if err != nil { |
| 107 | return nil, err |
| 108 | } else { |
| 109 | return &tree.DeleteNodeResponse{Success: true}, nil |
| 110 | } |
| 111 | |
| 112 | } |
| 113 | |
| 114 | // UpdateNode synchronously and recursively performs a Move operation of a node |
| 115 | func (h *FolderTasksHandler) UpdateNode(ctx context.Context, in *tree.UpdateNodeRequest, opts ...grpc.CallOption) (*tree.UpdateNodeResponse, error) { |
nothing calls this directly
no test coverage detected