46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
# Copyright 2015 Mirantis, Inc
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#
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# 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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class BaseHTTPException(Exception):
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def __init__(self, message=None,
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http_code=400, **kwargs):
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self.message = (message % kwargs
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if message else self.message)
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self.http_code = http_code
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self.reason = "HTTP Code: %d." % http_code
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super(BaseHTTPException, self).__init__(self.message + self.reason)
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class BadRequest(BaseHTTPException):
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http_code = 400
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message = "Bad request. "
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class NotFound(BaseHTTPException):
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http_code = 404
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message = "Not Found. "
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class ConnectionRefused(BaseHTTPException):
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http_code = 111
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message = "Server shutdowned. "
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exception_mapping = {
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111: ConnectionRefused,
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404: NotFound,
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400: BadRequest
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}
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