a7496f4e16
When user creates function, qinling will create trust for the function that can be used when function is invoked. This feature is especially useful when the function is invoked by a trustee user. Remove the trust for job accordingly because the job will always use trust for the function. Change-Id: I68c608a1f25f1008e13bff33325e7cd9914653ae
109 lines
3.0 KiB
Python
109 lines
3.0 KiB
Python
# Copyright 2017 Catalyst IT Limited
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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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class QinlingException(Exception):
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"""Qinling specific exception.
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Reserved for situations that are not critical for program continuation.
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It is possible to recover from this type of problems automatically and
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continue program execution. Such problems may be related with invalid user
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input (such as invalid syntax) or temporary environmental problems.
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In case if an instance of a certain exception type bubbles up to API layer
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then this type of exception it must be associated with an http code so it's
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clear how to represent it for a client.
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To correctly use this class, inherit from it and define a 'message' and
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'http_code' properties.
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"""
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message = "An unknown exception occurred"
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http_code = 500
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def __init__(self, message=None):
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if message is not None:
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self.message = message
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super(QinlingException, self).__init__(
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'%d: %s' % (self.http_code, self.message))
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@property
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def code(self):
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"""This is here for webob to read.
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https://github.com/Pylons/webob/blob/master/webob/exc.py
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"""
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return self.http_code
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def __str__(self):
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return self.message
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class InputException(QinlingException):
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http_code = 400
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class UnauthorizedException(QinlingException):
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http_code = 401
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message = "Unauthorized"
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class NotAllowedException(QinlingException):
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http_code = 403
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message = "Operation not allowed"
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class ConflictException(QinlingException):
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http_code = 409
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message = ("The request could not be completed due to a conflict with the "
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"current state of the target resource")
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class RuntimeNotAvailableException(QinlingException):
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http_code = 409
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message = "Runtime not available"
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class DBError(QinlingException):
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http_code = 400
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class DBEntityNotFoundError(DBError):
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http_code = 404
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message = "Object not found"
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class ApplicationContextNotFoundException(QinlingException):
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http_code = 400
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message = "Application context not found"
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class StorageNotFoundException(QinlingException):
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http_code = 404
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message = "Storage file not found"
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class StorageProviderException(QinlingException):
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http_code = 500
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class OrchestratorException(QinlingException):
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http_code = 500
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message = "Orchestrator error."
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class TrustFailedException(QinlingException):
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http_code = 500
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message = "Trust operation failed."
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