old_contents: #
  # Copyright (c) 2010 Red Hat, Inc.
  #
  # 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 ovirtcli.command.command import OvirtCommand
  from ovirtcli.state.statemachine import StateMachine
  
  from cli.context import ExecutionContext
  from cli.messages import Messages
  
  class DisconnectCommand(OvirtCommand):
  
      name = 'disconnect'
      description = 'disconnect from oVirt manager'
      helptext = """\
          == Usage ==
  
          disconnect
  
          == Description ==
  
          Disconnect an active connection to oVirt manager, if any. This method
          can be called multiple times. It is not an error to disconnect when
          not connected.
          """
  
      def execute(self):
          connection = self.context.connection
          if connection is None:
              self.error(
                 Messages.Error.NOT_CONNECTED
              )
              return
          try:
              StateMachine.disconnecting()  # @UndefinedVariable
  
              self.context._clean_settings()
              connection.disconnect()
              self.context.status = ExecutionContext.OK
          except Exception:
              self.context.status = ExecutionContext.COMMAND_ERROR
          finally:
              self.context.connection = None
              StateMachine.disconnected()  # @UndefinedVariable
  
new_contents: #
  # Copyright (c) 2010 Red Hat, Inc.
  #
  # 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 ovirtcli.command.command import OvirtCommand
  from ovirtcli.state.statemachine import StateMachine
  
  from cli.context import ExecutionContext
  from cli.messages import Messages
  
  class DisconnectCommand(OvirtCommand):
  
      name = 'disconnect'
      description = 'disconnect from oVirt manager'
      helptext = """\
          == Usage ==
  
          disconnect
  
          == Description ==
  
          Disconnect an active connection to oVirt manager, if any. This method
          can be called multiple times. It is not an error to disconnect when
          not connected.
          """
  
      def execute(self):
          connection = self.context.connection
          if connection is None:
              self.error(
                 Messages.Error.NOT_CONNECTED
              )
              return
          try:
              StateMachine.disconnecting()  # @UndefinedVariable
              connection.disconnect()
              self.context.status = ExecutionContext.OK
          except Exception:
              self.context.status = ExecutionContext.COMMAND_ERROR
          finally:
              self.context._clean_settings()
              self.context.connection = None
              StateMachine.disconnected()  # @UndefinedVariable
  
subject: clean context regardless command success