def copy_file(fid, did):
file = file_dal.get_file_by_id(fid)
dir = file_dal.get_file_by_id(did)
if file is None and dir is None:
raise FileManagerException(ErrorCode.ERROR_CODE_FILE_NOT_EXIST)
_check_file_exist(fid, did)
parent_dir = dir.fparent + dir.fname if dir.fparent != '-' else '/'
return file_dal.copy_file(fid, parent_dir)
def _check_file_exist(fid, did):
user = request.user or None
if user is None:
raise FileManagerException(ErrorCode.ERROR_CODE_REQUIRE_LOGIN)
file = file_dal.get_file_by_id(fid)
dir = file_dal.get_file_by_id(did)
parent_dir = dir.fparent + dir.name if dir.fparent != '-' else '/'
children = file_dal.get_files_by_dir(parent_dir, user.id)
for f in children:
if file.fname == f['file_name']:
raise FileManagerException(ErrorCode.ERROR_CODE_FILE_EXISTED)
def _wrapped(*args, **kwargs):
fid = get_post_param('fid', 0, int)
assert fid, 'require param: fid'
user = request.user
file = file_dal.get_file_by_id(fid)
if file.uid != user.id:
raise FileManagerException(ErrorCode.ERROR_CODE_NO_PERMISSION)
return func(*args, **kwargs)
def delete_file(fid):
file = file_dal.get_file_by_id(fid)
if file.ftype == 'd':
file_dal.delete_dir_file(fid)
else:
file_dal.delete_regular_file(fid)