コード例 #1
0
        private IResult UnregisterPath(EnvironmentVariableTarget target)
        {
            var    result    = new EnvironmentResult();
            string pathValue = Environment.GetEnvironmentVariable(PathVariableName, target);
            var    paths     = pathValue.Split(Path.PathSeparator);
            string clioPath  = string.Empty;

            foreach (var path in paths)
            {
                if (Directory.Exists(path))
                {
                    var dir   = new DirectoryInfo(path);
                    var files = dir.GetFiles("clio.cmd");
                    if (files.Length > 0)
                    {
                        clioPath = path;
                        break;
                    }
                }
            }
            if (string.IsNullOrEmpty(clioPath))
            {
                result.AppendMessage($"Application already unregistered!");
                return(result);
            }
            result.AppendMessage($"Unregister path {clioPath} in {PathVariableName} variable.");
            string newValue = pathValue.Replace(clioPath, string.Empty).Replace(String.Concat(Path.PathSeparator, Path.PathSeparator), Path.PathSeparator.ToString());

            Environment.SetEnvironmentVariable(PathVariableName, newValue, target);
            result.AppendMessage($"{PathVariableName} variable unregistered.");
            return(result);
        }
コード例 #2
0
        private IResult RegisterPath(string path, EnvironmentVariableTarget target)
        {
            var    result    = new EnvironmentResult();
            string pathValue = Environment.GetEnvironmentVariable(PathVariableName, target);

            if (string.IsNullOrEmpty(pathValue))
            {
                pathValue = string.Empty;
            }
            if (pathValue.Contains(path))
            {
                result.AppendMessage($"{PathVariableName} variable already registered!");
                return(result);
            }
            result.AppendMessage($"register path {path} in {PathVariableName} variable.");
            var value = string.Concat(pathValue, Path.PathSeparator + path.Trim(Path.PathSeparator));

            Environment.SetEnvironmentVariable(PathVariableName, value, target);
            result.AppendMessage($"{PathVariableName} variable registered.");
            return(result);
        }