| #!/usr/bin/env python3 |
| |
| # Copyright 2019-present Open Networking Foundation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| """ |
| Utils |
| """ |
| |
| import string |
| import random |
| |
| |
| class NoopLogger(object): |
| def __init__(self): |
| pass |
| |
| def info(self, *args): |
| pass |
| |
| def debug(self, *args): |
| pass |
| |
| def error(self, *args): |
| pass |
| |
| def warn(self, *args): |
| pass |
| |
| |
| def get_noop_logger(): |
| return NoopLogger() |
| |
| |
| def gen_id(size=6, chars=string.ascii_uppercase + string.digits): |
| return ''.join(random.choice(chars) for _ in range(size)) |
| |
| |
| def gen_seq_id(): |
| return random.randint(1010, 101010) |