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OpenStack Study: foxinsocks.py**** CubicPower OpenStack Study ****
# vim: tabstop=4 shiftwidth=4 softtabstop=4 # Copyright 2011 OpenStack Foundation. # All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from abc import abstractmethod from neutron.api import extensions from neutron.openstack.common import jsonutils from neutron import wsgi
**** CubicPower OpenStack Study **** class FoxInSocksController(wsgi.Controller):
**** CubicPower OpenStack Study **** def index(self, request): return "Try to say this Mr. Knox, sir..."
**** CubicPower OpenStack Study **** class FoxInSocksPluginInterface(extensions.PluginInterface): @abstractmethod
**** CubicPower OpenStack Study **** def method_to_support_foxnsox_extension(self): pass
**** CubicPower OpenStack Study **** class Foxinsocks(object):
**** CubicPower OpenStack Study **** def __init__(self): pass
**** CubicPower OpenStack Study **** def get_plugin_interface(self): return FoxInSocksPluginInterface
**** CubicPower OpenStack Study **** def get_name(self): return "Fox In Socks"
**** CubicPower OpenStack Study **** def get_alias(self): return "FOXNSOX"
**** CubicPower OpenStack Study **** def get_description(self): return "The Fox In Socks Extension"
**** CubicPower OpenStack Study **** def get_namespace(self): return "http://www.fox.in.socks/api/ext/pie/v1.0"
**** CubicPower OpenStack Study **** def get_updated(self): return "2011-01-22T13:25:27-06:00"
**** CubicPower OpenStack Study **** def get_resources(self): resources = [] resource = extensions.ResourceExtension('foxnsocks', FoxInSocksController()) resources.append(resource) return resources
**** CubicPower OpenStack Study **** def get_actions(self): return [extensions.ActionExtension('dummy_resources', 'FOXNSOX:add_tweedle', self._add_tweedle_handler), extensions.ActionExtension('dummy_resources', 'FOXNSOX:delete_tweedle', self._delete_tweedle_handler)]
**** CubicPower OpenStack Study **** def get_request_extensions(self): request_exts = [] def _goose_handler(req, res): #NOTE: This only handles JSON responses. # You can use content type header to test for XML. data = jsonutils.loads(res.body) data['FOXNSOX:googoose'] = req.GET.get('chewing') res.body = jsonutils.dumps(data) return res req_ext1 = extensions.RequestExtension('GET', '/dummy_resources/:(id)', _goose_handler) request_exts.append(req_ext1) def _bands_handler(req, res): #NOTE: This only handles JSON responses. # You can use content type header to test for XML. data = jsonutils.loads(res.body) data['FOXNSOX:big_bands'] = 'Pig Bands!' res.body = jsonutils.dumps(data) return res req_ext2 = extensions.RequestExtension('GET', '/dummy_resources/:(id)', _bands_handler) request_exts.append(req_ext2) return request_exts
**** CubicPower OpenStack Study **** def _goose_handler(req, res): #NOTE: This only handles JSON responses. # You can use content type header to test for XML. data = jsonutils.loads(res.body) data['FOXNSOX:googoose'] = req.GET.get('chewing') res.body = jsonutils.dumps(data) return res req_ext1 = extensions.RequestExtension('GET', '/dummy_resources/:(id)', _goose_handler) request_exts.append(req_ext1)
**** CubicPower OpenStack Study **** def _bands_handler(req, res): #NOTE: This only handles JSON responses. # You can use content type header to test for XML. data = jsonutils.loads(res.body) data['FOXNSOX:big_bands'] = 'Pig Bands!' res.body = jsonutils.dumps(data) return res req_ext2 = extensions.RequestExtension('GET', '/dummy_resources/:(id)', _bands_handler) request_exts.append(req_ext2) return request_exts
**** CubicPower OpenStack Study **** def _add_tweedle_handler(self, input_dict, req, id): return "Tweedle {0} Added.".format( input_dict['FOXNSOX:add_tweedle']['name'])
**** CubicPower OpenStack Study **** def _delete_tweedle_handler(self, input_dict, req, id): return "Tweedle {0} Deleted.".format( input_dict['FOXNSOX:delete_tweedle']['name'])
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