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61 lines
1.9 KiB
61 lines
1.9 KiB
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import functools
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import logging
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__all__ = [
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'logger',
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]
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class Logger(object):
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def __init__(self, name: str=None):
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name = 'PaddleSpeech' if not name else name
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self.logger = logging.getLogger(name)
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log_config = {
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'DEBUG': 10,
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'INFO': 20,
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'TRAIN': 21,
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'EVAL': 22,
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'WARNING': 30,
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'ERROR': 40,
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'CRITICAL': 50,
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'EXCEPTION': 100,
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}
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for key, level in log_config.items():
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logging.addLevelName(level, key)
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if key == 'EXCEPTION':
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self.__dict__[key.lower()] = self.logger.exception
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else:
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self.__dict__[key.lower()] = functools.partial(self.__call__,
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level)
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self.format = logging.Formatter(
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fmt='[%(asctime)-15s] [%(levelname)8s] [%(filename)s] [L%(lineno)d] - %(message)s'
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)
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self.handler = logging.StreamHandler()
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self.handler.setFormatter(self.format)
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self.logger.addHandler(self.handler)
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self.logger.setLevel(logging.DEBUG)
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self.logger.propagate = False
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def __call__(self, log_level: str, msg: str):
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self.logger.log(log_level, msg)
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logger = Logger()
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