31 lines
964 B
Python
31 lines
964 B
Python
# Copyright 2014 IBM Corp. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# 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 under
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# the License.
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import falcon
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class Resource(object):
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__slots__ = ('driver',)
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def __init__(self, driver):
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self.driver = driver
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def on_get(self, req, resp, **kwargs):
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resp.status = (falcon.HTTP_204 if self.driver.is_alive()
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else falcon.HTTP_503)
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def on_head(self, req, resp, **kwargs):
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resp.status = falcon.HTTP_204
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