| # |
| # Copyright (c) 2021 Project CHIP Authors |
| # |
| # 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. |
| # |
| |
| from chip.logging.library_handle import _GetLoggingLibraryHandle |
| from chip.logging.types import LogRedirectCallback_t |
| import logging |
| |
| |
| # Defines match support/logging/Constants.h (LogCategory enum) |
| ERROR_CATEGORY_NONE = 0 |
| ERROR_CATEGORY_ERROR = 1 |
| ERROR_CATEGORY_PROGRESS = 2 |
| ERROR_CATEGORY_DETAIL = 3 |
| |
| |
| @LogRedirectCallback_t |
| def _RedirectToPythonLogging(category, module, message): |
| |
| module = module.decode('utf-8') |
| message = message.decode('utf-8') |
| |
| logger = logging.getLogger('chip.%s' % module) |
| |
| if category == ERROR_CATEGORY_ERROR: |
| logger.error("%s", message) |
| elif category == ERROR_CATEGORY_PROGRESS: |
| logger.info("%s", message) |
| elif category == ERROR_CATEGORY_DETAIL: |
| logger.debug("%s", message) |
| else: |
| # All logs are expected to have some reasonable category. This treats |
| # unknonw/None as critical. |
| logging.critical("%s", message) |
| |
| |
| def RedirectToPythonLogging(): |
| """Redireects CHIP logging to python logging module.""" |
| |
| handle = _GetLoggingLibraryHandle() |
| handle.pychip_logging_set_callback(_RedirectToPythonLogging) |