93 lines
2.6 KiB
Python
93 lines
2.6 KiB
Python
# Copyright 2014 - Mirantis, Inc.
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# Copyright 2015 - StackStorm, Inc.
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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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import six
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from mistral.workbook import types
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from mistral.workbook.v2 import base
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class RetrySpec(base.BaseSpec):
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# See http://json-schema.org
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_retry_dict_schema = {
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"type": "object",
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"properties": {
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"count": {
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"oneOf": [
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types.EXPRESSION,
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types.POSITIVE_INTEGER
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]
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},
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"break-on": types.EXPRESSION,
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"continue-on": types.EXPRESSION,
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"delay": {
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"oneOf": [
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types.EXPRESSION,
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types.POSITIVE_INTEGER
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]
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},
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},
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"required": ["delay", "count"],
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"additionalProperties": False
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}
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_schema = {
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"oneOf": [
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_retry_dict_schema,
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types.NONEMPTY_STRING
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]
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}
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@classmethod
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def get_schema(cls, includes=['definitions']):
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return super(RetrySpec, cls).get_schema(includes)
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def __init__(self, data):
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data = self._transform_retry_one_line(data)
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super(RetrySpec, self).__init__(data)
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self._break_on = data.get('break-on')
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self._count = data.get('count')
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self._continue_on = data.get('continue-on')
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self._delay = data['delay']
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def _transform_retry_one_line(self, retry):
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if isinstance(retry, six.string_types):
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_, params = self._parse_cmd_and_input(retry)
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return params
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return retry
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def validate_schema(self):
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super(RetrySpec, self).validate_schema()
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# Validate YAQL expressions.
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self.validate_expr(self._data.get('count'))
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self.validate_expr(self._data.get('delay'))
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self.validate_expr(self._data.get('break-on'))
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self.validate_expr(self._data.get('continue-on'))
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def get_count(self):
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return self._count
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def get_break_on(self):
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return self._break_on
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def get_continue_on(self):
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return self._continue_on
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def get_delay(self):
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return self._delay
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