1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556 |
- // Abstract Handler
- //
- // Douglas Thrift
- //
- // AbstractHandler.cs
- /* Copyright 2013 Douglas Thrift
- *
- * 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.
- */
- using System;
- using System.IO;
- public abstract class AbstractHandler
- {
- protected string FindInPath(string program)
- {
- foreach (string location in Environment.GetEnvironmentVariable("PATH").Split(Path.PathSeparator))
- {
- string path = Path.Combine(location, program);
- if (File.Exists(path))
- return path;
- }
- return null;
- }
- protected void SetYesNoValue(string input, out AutoYesNoOption option, out string value)
- {
- value = null;
- switch (input.ToLowerInvariant())
- {
- case "yes":
- option = AutoYesNoOption.Yes;
- break;
- case "no":
- option = AutoYesNoOption.No;
- break;
- default:
- value = input;
- goto case "yes";
- }
- }
- }
|