示例#1
0
func (f *fs) handleRemove(r *fuse.RemoveRequest) {
	// TODO: Handle dir deletions correctly
	log.Println("Inside handleRemove")
	log.Println(r)
	_, err := f.rpc.api.Remove(f.getContext(), &pb.RemoveRequest{Parent: uint64(r.Node), Name: r.Name})
	if err != nil {
		log.Fatalf("Failed to delete file: %v", err)
	}
	r.Respond()
}
// Removes a file named req.Name from dir if it exists
func (dir *Directory) Remove(req *fuse.RemoveRequest, intr fs.Intr) fuse.Error {
	filesystem.Lock(dir)
	defer filesystem.Unlock(dir)
	util.P_out(req.String())
	if _, ok := dir.children[req.Name]; ok {
		dir.removeChild(req.Name)
		dir.dirty = true
		return nil
	}
	return fuse.ENOENT
}
示例#3
0
// Removes the inode described by req.Header.Node (doubles as rmdir)
// Nota bene: this simply moves files into the Google Drive "Trash", it does not
// delete them permanently.
// Nota bene: there is no check preventing the removal of a directory which
// contains files.
func (sc *serveConn) remove(req *fuse.RemoveRequest) {
	if *readOnly {
		req.RespondError(fuse.EPERM)
		return
	}
	// TODO: if allow_other, require uid == invoking uid to allow writes
	// TODO: consider disallowing deletion of directories with contents.. but what error?
	pInode := uint64(req.Header.Node)
	parent, err := sc.db.FileByInode(pInode)
	if err != nil {
		debug.Printf("failed to get parent file: %v", err)
		req.RespondError(fuse.EIO)
		return
	}
	for _, cInode := range parent.Children {
		child, err := sc.db.FileByInode(cInode)
		if err != nil {
			debug.Printf("failed to get child file: %v", err)
		}
		if child.Title == req.Name {
			sc.service.Files.Delete(child.Id).Do()
			sc.db.RemoveFileById(child.Id, nil)
			req.Respond()
			return
		}
	}
	req.RespondError(fuse.ENOENT)
}