def get_not_conflict_poolname(self, account, path):
ret = False
new_path = path
pool_dbo = DboPool(self.application.sql_client)
current_user = {
'account': account,
'poolid': pool_dbo.get_root_pool(account)
}
metadata_manager = MetaManager(self.application.sql_client,
current_user, new_path)
if not metadata_manager.get_path() is None:
for i in range(100000):
new_path = "%s(%d)" % (path, i)
metadata_manager.init_with_path(current_user, new_path)
if metadata_manager.get_path() is None:
#bingo
ret = True
break
else:
#bingo
ret = True
return ret, new_path
def post(self):
self.set_header('Content-Type', 'application/json')
auth_dbo = self.db_account
errorMessage = ""
errorCode = 0
is_pass_check = True
if auth_dbo is None:
errorMessage = "database return null"
errorCode = 1001
is_pass_check = False
#logging.info("body:"+self.request.body)
_body = None
if is_pass_check:
is_pass_check = False
try:
_body = json.loads(self.request.body)
is_pass_check = True
except Exception:
#raise BadRequestError('Wrong JSON', 3009)
errorMessage = "wrong json format"
errorCode = 1003
pass
path = None
if is_pass_check:
is_pass_check = False
if _body:
try:
if 'path' in _body:
path = _body['path']
is_pass_check = True
except Exception:
errorMessage = "parse json fail"
errorCode = 1004
pass
if is_pass_check:
ret, errorMessage = self.check_path(path)
if not ret:
is_pass_check = False
errorCode = 1010
if is_pass_check:
if path == "/":
path = ""
if len(path) == 0:
# empty is not allow in this API.
errorMessage = "path is empty"
errorCode = 1013
is_pass_check = False
if is_pass_check:
if self.current_user['poolid'] is None:
errorMessage = "no unshare permission"
errorCode = 1015
is_pass_check = False
old_real_path = None
old_poolid = None
if is_pass_check:
self.metadata_manager = MetaManager(self.application.sql_client,
self.current_user, path)
old_real_path = self.metadata_manager.real_path
old_poolid = self.metadata_manager.poolid
if not old_real_path is None:
if not os.path.exists(old_real_path):
# path not exist
errorMessage = "real path is not exist"
errorCode = 1020
is_pass_check = False
else:
errorMessage = "no permission"
errorCode = 1030
is_pass_check = False
new_real_path = None
new_poolid = None
to_metadata_manager = None
if is_pass_check:
to_metadata_manager = MetaManager(self.application.sql_client,
self.current_user, "")
to_metadata_manager.init_with_path(self.current_user,
path,
check_shared_pool=False)
new_real_path = to_metadata_manager.real_path
new_poolid = to_metadata_manager.poolid
if not new_real_path is None:
if os.path.exists(new_real_path):
# path exist, conflict, @_@; delete or not?
self._deletePath(new_real_path)
else:
errorMessage = "no permission"
errorCode = 1030
is_pass_check = False
if is_pass_check:
is_pass_check, errorMessage, errorCode = self._revokeShareCode(
old_poolid)
if is_pass_check:
current_metadata = None
is_pass_check, current_metadata, errorMessage = to_metadata_manager.move_metadata(
self.metadata_manager.poolid, self.metadata_manager.db_path)
if is_pass_check:
is_pass_check = self.move_shared_folder_back(
old_poolid, new_real_path)
if not is_pass_check:
errorMessage = "pool folder not exist or target folder conflict"
errorCode = 1040
is_pass_check = False
if is_pass_check:
is_pass_check, current_metadata, errorMessage = self.remove_shared_folder_pool(
old_poolid)
ret_dict = {'path': path}
if is_pass_check:
# every thing is correct
self.write(ret_dict)
folder_id = 0
current_metadata = to_metadata_manager.get_path()
if not current_metadata is None:
folder_id = current_metadata["id"]
self.set_header("oid", folder_id)
else:
self.set_status(400)
self.write(dict(error=dict(message=errorMessage, code=errorCode)))
logging.error(
'%s' %
(str(dict(error=dict(message=errorMessage, code=errorCode)))))