420 lines
13 KiB
Python
420 lines
13 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011, Nicira Networks, Inc.
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#
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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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# @author: Somik Behera, Nicira Networks, Inc.
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class QuantumEchoPlugin(object):
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"""
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QuantumEchoPlugin is a demo plugin that doesn't
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do anything but demonstrated the concept of a
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concrete Quantum Plugin. Any call to this plugin
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will result in just a "print" to std. out with
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the name of the method that was called.
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"""
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def get_all_networks(self, tenant_id):
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"""
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Returns a dictionary containing all
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<network_uuid, network_name> for
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the specified tenant.
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"""
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print("get_all_networks() called\n")
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def create_network(self, tenant_id, net_name):
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"""
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Creates a new Virtual Network, and assigns it
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a symbolic name.
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"""
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print("create_network() called\n")
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def delete_network(self, tenant_id, net_id):
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"""
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Deletes the network with the specified network identifier
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belonging to the specified tenant.
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"""
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print("delete_network() called\n")
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def get_network_details(self, tenant_id, net_id):
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"""
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Deletes the Virtual Network belonging to a the
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spec
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"""
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print("get_network_details() called\n")
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def rename_network(self, tenant_id, net_id, new_name):
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"""
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Updates the symbolic name belonging to a particular
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Virtual Network.
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"""
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print("rename_network() called\n")
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def get_all_ports(self, tenant_id, net_id):
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"""
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Retrieves all port identifiers belonging to the
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specified Virtual Network.
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"""
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print("get_all_ports() called\n")
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def create_port(self, tenant_id, net_id):
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"""
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Creates a port on the specified Virtual Network.
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"""
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print("create_port() called\n")
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def delete_port(self, tenant_id, net_id, port_id):
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"""
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Deletes a port on a specified Virtual Network,
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if the port contains a remote interface attachment,
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the remote interface is first un-plugged and then the port
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is deleted.
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"""
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print("delete_port() called\n")
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def get_port_details(self, tenant_id, net_id, port_id):
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"""
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This method allows the user to retrieve a remote interface
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that is attached to this particular port.
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"""
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print("get_port_details() called\n")
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def plug_interface(self, tenant_id, net_id, port_id, remote_interface_id):
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"""
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Attaches a remote interface to the specified port on the
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specified Virtual Network.
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"""
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print("plug_interface() called\n")
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def unplug_interface(self, tenant_id, net_id, port_id):
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"""
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Detaches a remote interface from the specified port on the
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specified Virtual Network.
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"""
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print("unplug_interface() called\n")
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def get_interface_details(self, tenant_id, net_id, port_id):
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"""
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Retrieves the remote interface that is attached at this
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particular port.
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"""
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print("get_interface_details() called\n")
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def get_all_attached_interfaces(self, tenant_id, net_id):
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"""
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Retrieves all remote interfaces that are attached to
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a particular Virtual Network.
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"""
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print("get_all_attached_interfaces() called\n")
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class DummyDataPlugin(object):
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"""
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DummyDataPlugin is a demo plugin that provides
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hard-coded data structures to aid in quantum
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client/cli development
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"""
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def get_all_networks(self, tenant_id):
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"""
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Returns a dictionary containing all
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<network_uuid, network_name> for
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the specified tenant.
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"""
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nets = {"001": "lNet1", "002": "lNet2" , "003": "lNet3"}
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print("get_all_networks() called\n")
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return nets
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def create_network(self, tenant_id, net_name):
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"""
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Creates a new Virtual Network, and assigns it
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a symbolic name.
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"""
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print("create_network() called\n")
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# return network_id of the created network
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return 101
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def delete_network(self, tenant_id, net_id):
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"""
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Deletes the network with the specified network identifier
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belonging to the specified tenant.
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"""
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print("delete_network() called\n")
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def get_network_details(self, tenant_id, net_id):
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"""
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retrieved a list of all the remote vifs that
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are attached to the network
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"""
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print("get_network_details() called\n")
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vifs_on_net = ["/tenant1/networks/net_id/portid/vif2.0", "/tenant1/networks/10/121/vif1.1"]
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return vifs_on_net
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def rename_network(self, tenant_id, net_id, new_name):
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"""
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Updates the symbolic name belonging to a particular
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Virtual Network.
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"""
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print("rename_network() called\n")
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def get_all_ports(self, tenant_id, net_id):
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"""
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Retrieves all port identifiers belonging to the
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specified Virtual Network.
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"""
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print("get_all_ports() called\n")
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port_ids_on_net = ["2", "3", "4"]
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return port_ids_on_net
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def create_port(self, tenant_id, net_id):
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"""
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Creates a port on the specified Virtual Network.
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"""
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print("create_port() called\n")
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#return the port id
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return 201
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def delete_port(self, tenant_id, net_id, port_id):
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"""
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Deletes a port on a specified Virtual Network,
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if the port contains a remote interface attachment,
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the remote interface is first un-plugged and then the port
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is deleted.
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"""
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print("delete_port() called\n")
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def get_port_details(self, tenant_id, net_id, port_id):
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"""
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This method allows the user to retrieve a remote interface
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that is attached to this particular port.
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"""
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print("get_port_details() called\n")
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#returns the remote interface UUID
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return "/tenant1/networks/net_id/portid/vif2.1"
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def plug_interface(self, tenant_id, net_id, port_id, remote_interface_id):
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"""
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Attaches a remote interface to the specified port on the
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specified Virtual Network.
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"""
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print("plug_interface() called\n")
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def unplug_interface(self, tenant_id, net_id, port_id):
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"""
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Detaches a remote interface from the specified port on the
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specified Virtual Network.
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"""
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print("unplug_interface() called\n")
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def get_interface_details(self, tenant_id, net_id, port_id):
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"""
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Retrieves the remote interface that is attached at this
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particular port.
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"""
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print("get_interface_details() called\n")
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#returns the remote interface UUID
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return "/tenant1/networks/net_id/portid/vif2.0"
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def get_all_attached_interfaces(self, tenant_id, net_id):
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"""
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Retrieves all remote interfaces that are attached to
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a particular Virtual Network.
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"""
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print("get_all_attached_interfaces() called\n")
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# returns a list of all attached remote interfaces
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vifs_on_net = ["/tenant1/networks/net_id/portid/vif2.0", "/tenant1/networks/10/121/vif1.1"]
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return vifs_on_net
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class FakePlugin(object):
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"""
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FakePlugin is a demo plugin that provides
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in-memory data structures to aid in quantum
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client/cli/api development
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"""
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def __init__(self):
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#add a first sample network on init
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self._networks={'001':
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{
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'net-id':'001',
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'net-name':'pippotest'
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},
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'002':
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{
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'net-id':'002',
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'net-name':'cicciotest'
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}}
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self._net_counter=len(self._networks)
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def get_all_networks(self, tenant_id):
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"""
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Returns a dictionary containing all
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<network_uuid, network_name> for
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the specified tenant.
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"""
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print("get_all_networks() called\n")
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return self._networks.values()
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def get_network_details(self, tenant_id, net_id):
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"""
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retrieved a list of all the remote vifs that
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are attached to the network
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"""
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print("get_network_details() called\n")
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return self._networks.get(net_id)
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def create_network(self, tenant_id, net_name):
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"""
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Creates a new Virtual Network, and assigns it
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a symbolic name.
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"""
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print("create_network() called\n")
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self._net_counter += 1
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new_net_id=("0" * (3 - len(str(self._net_counter)))) + \
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str(self._net_counter)
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print new_net_id
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new_net_dict={'net-id':new_net_id,
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'net-name':net_name}
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self._networks[new_net_id]=new_net_dict
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# return network_id of the created network
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return new_net_dict
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def delete_network(self, tenant_id, net_id):
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"""
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Deletes the network with the specified network identifier
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belonging to the specified tenant.
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"""
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print("delete_network() called\n")
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net = self._networks.get(net_id)
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if net:
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self._networks.pop(net_id)
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return net
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return None
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def rename_network(self, tenant_id, net_id, new_name):
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"""
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Updates the symbolic name belonging to a particular
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Virtual Network.
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"""
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print("rename_network() called\n")
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net = self._networks.get(net_id, None)
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if net:
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net['net-name']=new_name
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return net
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return None
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#TODO - neeed to update methods from this point onwards
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def get_all_ports(self, tenant_id, net_id):
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"""
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Retrieves all port identifiers belonging to the
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specified Virtual Network.
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"""
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print("get_all_ports() called\n")
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port_ids_on_net = ["2", "3", "4"]
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return port_ids_on_net
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def create_port(self, tenant_id, net_id):
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"""
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Creates a port on the specified Virtual Network.
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"""
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print("create_port() called\n")
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#return the port id
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return 201
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def delete_port(self, tenant_id, net_id, port_id):
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"""
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Deletes a port on a specified Virtual Network,
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if the port contains a remote interface attachment,
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the remote interface is first un-plugged and then the port
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is deleted.
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"""
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print("delete_port() called\n")
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def get_port_details(self, tenant_id, net_id, port_id):
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"""
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This method allows the user to retrieve a remote interface
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that is attached to this particular port.
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"""
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print("get_port_details() called\n")
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#returns the remote interface UUID
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return "/tenant1/networks/net_id/portid/vif2.1"
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def plug_interface(self, tenant_id, net_id, port_id, remote_interface_id):
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"""
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Attaches a remote interface to the specified port on the
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specified Virtual Network.
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"""
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print("plug_interface() called\n")
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def unplug_interface(self, tenant_id, net_id, port_id):
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"""
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Detaches a remote interface from the specified port on the
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specified Virtual Network.
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"""
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print("unplug_interface() called\n")
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def get_interface_details(self, tenant_id, net_id, port_id):
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"""
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Retrieves the remote interface that is attached at this
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particular port.
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"""
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print("get_interface_details() called\n")
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#returns the remote interface UUID
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return "/tenant1/networks/net_id/portid/vif2.0"
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def get_all_attached_interfaces(self, tenant_id, net_id):
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"""
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Retrieves all remote interfaces that are attached to
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a particular Virtual Network.
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"""
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print("get_all_attached_interfaces() called\n")
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# returns a list of all attached remote interfaces
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vifs_on_net = ["/tenant1/networks/net_id/portid/vif2.0", "/tenant1/networks/10/121/vif1.1"]
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return vifs_on_net
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