47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
# Copyright 2016 Rackspace
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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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from cafe.engine.models.data_interfaces import (
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ConfigSectionInterface, _get_path_from_env)
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class HTTPPluginConfig(ConfigSectionInterface):
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SECTION_NAME = 'PLUGIN.HTTP'
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def __init__(self, config_file_path=None):
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"""Initialization of the HTTP Plugin Engine config section."""
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config_file_path = config_file_path or _get_path_from_env(
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'CAFE_ENGINE_CONFIG_FILE_PATH')
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super(HTTPPluginConfig, self).__init__(
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config_file_path=config_file_path)
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@property
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def retries_on_requests_exceptions(self):
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"""
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Number of retries allowed on Requests library exceptions.
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This is provided to allow retries on exceptions from the Requests
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library. Specifically this will allow retries on errors resulting
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from the following exceptions: ConnectionError, HTTPError, Timeout,
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and TooManyRedirects.
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"""
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try:
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return int(self.get('retries_on_requests_exceptions', 0))
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except ValueError:
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raw_data = self.get_raw('retries_on_requests_exceptions')
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raise ValueError(
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'{} is not a valid input for the '
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'\"retries_on_requests_exceptions\" congfiguration value. '
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'Value must be an integer'.format(raw_data))
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