51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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class CommandError(Exception):
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pass
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class ClientException(Exception):
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"""The base exception class for all exceptions this library raises."""
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message = 'Unknown Error'
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# noinspection PyMissingConstructor
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def __init__(self, code, message=None, request_id=None,
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url=None, method=None):
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self.code = code
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self.message = message or self.__class__.message
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self.request_id = request_id
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self.url = url
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self.method = method
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def __str__(self):
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formatted_string = '%s (HTTP %s)' % (self.message, self.code)
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if self.request_id:
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formatted_string += ' (Request-ID: %s)' % self.request_id
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return formatted_string
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def from_response(resp, url, method):
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msg = None
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if resp.text:
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try:
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body = json.loads(resp.text)
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msg = body.get('description', None)
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except Exception as e:
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print('get msg failed, resp.text:%s, e:%s ' % (resp.text, e))
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return ClientException(resp.status_code, message=msg,
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url=url, method=method)
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