我是PowerShell的新手,在C#中运行PowerShell cmd-lets。具体来说,我正在尝试使用Citrix的XenDesktop SDK编写Web应用程序来管理我们的XenDesktop环境。
就像快速测试一样,我提到了Citrix BrokerSnapIn.dll,看起来它给了我很好的C#类。但是,当我点击.Invoke时出现此错误消息: “无法直接调用从PSCmdlet派生的Cmdlet。”
我搜索并尝试过一堆东西,但不知道如何调用PSCmdlets。我有点想到我必须使用字符串和运行空间/管道等来做这件事。
谢谢高级, NB
using System;
using System.Management.Automation;
using System.Management.Automation.Runspaces;
using Citrix.Broker.Admin.SDK;
namespace CitrixPowerShellSpike
{
class Program
{
static void Main(string[] args)
{
var c = new GetBrokerCatalogCommand {AdminAddress = "xendesktop.domain.com"};
var results = c.Invoke();
Console.WriteLine("all done");
Console.ReadLine();
}
}
}
答案 0 :(得分:6)
您需要托管PowerShell引擎才能执行PSCmdlet,例如(来自MSDN docs):
// Call the PowerShell.Create() method to create an
// empty pipeline.
PowerShell ps = PowerShell.Create();
// Call the PowerShell.AddCommand(string) method to add
// the Get-Process cmdlet to the pipeline. Do
// not include spaces before or after the cmdlet name
// because that will cause the command to fail.
ps.AddCommand("Get-Process");
Console.WriteLine("Process Id");
Console.WriteLine("----------------------------");
// Call the PowerShell.Invoke() method to run the
// commands of the pipeline.
foreach (PSObject result in ps.Invoke())
{
Console.WriteLine(
"{0,-24}{1}",
result.Members["ProcessName"].Value,
result.Members["Id"].Value);
}
}