| /* |
| * 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. |
| */ |
| package command_runner |
| |
| import ( |
| "github.com/apache/brooklyn-client/cli/command_factory" |
| "github.com/apache/brooklyn-client/cli/scope" |
| "github.com/urfave/cli" |
| ) |
| |
| type Runner interface { |
| RunCmdByName(cmdName string, c *cli.Context) (err error) |
| RunSubCmdByName(cmdName string, subCommand string, c *cli.Context) (err error) |
| } |
| |
| type ConcreteRunner struct { |
| cmdFactory command_factory.Factory |
| scope scope.Scope |
| } |
| |
| func NewRunner(scope scope.Scope, cmdFactory command_factory.Factory) (runner ConcreteRunner) { |
| runner.cmdFactory = cmdFactory |
| runner.scope = scope |
| return |
| } |
| |
| func (runner ConcreteRunner) RunCmdByName(cmdName string, c *cli.Context) error { |
| cmd, err := runner.cmdFactory.GetByCmdName(cmdName) |
| if nil != err { |
| return err |
| } |
| |
| cmd.Run(runner.scope, c) |
| return nil |
| } |
| |
| func (runner ConcreteRunner) RunSubCmdByName(cmdName string, subCommand string, c *cli.Context) error { |
| cmd, err := runner.cmdFactory.GetBySubCmdName(cmdName, subCommand) |
| if nil != err { |
| return err |
| } |
| |
| cmd.Run(runner.scope, c) |
| return nil |
| } |