如何在c#中传递powershell参数

Question

我正在尝试使用c#传递powershell参数。我如何在c#中传递这些参数，这样它才能按预期执行。这个函数是Update-All，它传递的变量名是'test example‘。我想调用的命令是调用函数来禁用名为'test example.‘的变量。提前谢谢。

    protected void Page_Load(object sender, EventArgs e)
    {
        TestMethod();
    }

    string scriptfile = "C:\\Users\\Desktop\\Test_Functions.ps1";

    private Collection<PSObject> results;

    public void TestMethod()
    {
        RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create();

        Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfiguration);
        runspace.Open();

        RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);

        Pipeline pipeline = runspace.CreatePipeline();

        //Here's how you add a new script with arguments
        Command myCommand = new Command(scriptfile);

        CommandParameter testParam = new CommandParameter("Update-All Name 'test example'", "Function 'Disable'");
        myCommand.Parameters.Add(testParam);

        pipeline.Commands.Add(myCommand);

        // Execute PowerShell script
        results = pipeline.Invoke();

    }

Answer 1

这样可以吗？答案类似于此post

public void TestMethod()
{
    string script = @"C:\Users\Desktop\Test_Functions.ps1";

    StringBuilder sb = new StringBuilder();

    PowerShell psExec = PowerShell.Create();
    psExec.AddScript(script);
    psExec.AddCommand("Update-All Name 'test example'", "Function 'Disable'");

    Collection<PSObject> results;
    Collection<ErrorRecord> errors;
    results = psExec.Invoke();
    errors = psExec.Streams.Error.ReadAll();

    if (errors.Count > 0)
    {
        foreach (ErrorRecord error in errors)
        {
            sb.AppendLine(error.ToString());
        }
    }
    else
    {
        foreach (PSObject result in results)
        {
            sb.AppendLine(result.ToString());
        }
    }

    Console.WriteLine(sb.ToString());
}

结果/错误将在字符串构建器中打印出来，供您查看