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91 lines
1.9 KiB
91 lines
1.9 KiB
"""
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"""
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"""
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_logging.py
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websocket - WebSocket client library for Python
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Copyright 2021 engn33r
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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"""
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import logging
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_logger = logging.getLogger('websocket')
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try:
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from logging import NullHandler
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except ImportError:
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class NullHandler(logging.Handler):
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def emit(self, record):
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pass
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_logger.addHandler(NullHandler())
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_traceEnabled = False
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__all__ = ["enableTrace", "dump", "error", "warning", "debug", "trace",
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"isEnabledForError", "isEnabledForDebug", "isEnabledForTrace"]
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def enableTrace(traceable, handler=logging.StreamHandler()):
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"""
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Turn on/off the traceability.
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Parameters
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----------
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traceable: bool
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If set to True, traceability is enabled.
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"""
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global _traceEnabled
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_traceEnabled = traceable
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if traceable:
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_logger.addHandler(handler)
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_logger.setLevel(logging.DEBUG)
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def dump(title, message):
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if _traceEnabled:
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_logger.debug("--- " + title + " ---")
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_logger.debug(message)
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_logger.debug("-----------------------")
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def error(msg):
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_logger.error(msg)
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def warning(msg):
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_logger.warning(msg)
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def debug(msg):
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_logger.debug(msg)
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def trace(msg):
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if _traceEnabled:
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_logger.debug(msg)
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def isEnabledForError():
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return _logger.isEnabledFor(logging.ERROR)
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def isEnabledForDebug():
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return _logger.isEnabledFor(logging.DEBUG)
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def isEnabledForTrace():
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return _traceEnabled
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