| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| # |
| |
| import sys |
| |
| from ops import * |
| |
| def METHOD(module, op): |
| method = lambda self, *args, **kwargs: self.invoke(op, args, kwargs) |
| if sys.version_info[:2] > (2, 3): |
| method.__name__ = op.__name__ |
| method.__doc__ = op.__doc__ |
| method.__module__ = module |
| return method |
| |
| def generate(module, operations): |
| dict = {} |
| |
| for name, enum in ENUMS.items(): |
| if isinstance(name, basestring): |
| dict[name] = enum |
| |
| for name, op in COMPOUND.items(): |
| if isinstance(name, basestring): |
| dict[name] = METHOD(module, op) |
| |
| for name, op in operations.items(): |
| if isinstance(name, basestring): |
| dict[name] = METHOD(module, op) |
| |
| return dict |
| |
| def invoker(name, operations): |
| return type(name, (), generate(invoker.__module__, operations)) |
| |
| def command_invoker(): |
| return invoker("CommandInvoker", COMMANDS) |
| |
| def control_invoker(): |
| return invoker("ControlInvoker", CONTROLS) |