61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
#!/bin/env python
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# -*- coding: utf-8 -*-
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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"""
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所有自定义Exception的基类
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"""
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class PaloException(Exception):
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"""Benchmark所有的异常的基类
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Attributes:
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message: 关于异常的说明
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kwargs: 给异常附带的参数
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Example:
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为了方便后续的日志等格式化处理，在抛出异常时都附带一段解释性说明字符串，
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并附带可选的一组Key-value值。所有的说明字符串不要使用格式化内容，而是
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使用固定的内容。例如：
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DBException(PaloException):
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pass
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Good:
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raise DBException("Connect to database fail.", host=HOST, port=Port)
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Bad:
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raise DBException("Connect to database fail. host=%s, port=%d"
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% (HOST, PORT))
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"""
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def __init__(self, message="", **kwargs):
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self.message = message
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self.kwargs = kwargs
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def __repr__(self):
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return "%s(message=%r, **%r)" % (
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self.__class__.__name__, self.message, self.kwargs)
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def __str__(self):
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return "%s %s" % (self.message, self.kwargs)
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class PaloClientException(PaloException):
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"""palo client exception"""
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pass |