通過C＃執行PowerShell腳本

Question

我需要執行以下腳本： Get-MailboxDatabase -Status |選擇服務器名稱，名稱，數據庫大小

我嘗試了一些Powershell和Command類的解決方案，但它們不起作用。我收到的錯誤： 值參數不能爲空。

Answer 1

我認爲這會做你要找的內容：

private string RunLocalExchangePowerShell(string script) 
{ 
    // create the runspace and load the snapin 
    RunspaceConfiguration rsConfig = RunspaceConfiguration.Create(); 
    PSSnapInException snapInException = null; 
    Runspace runSpace = RunspaceFactory.CreateRunspace(rsConfig); 
    runSpace.Open(); 
    rsConfig.AddPSSnapIn("Microsoft.Exchange.Management.PowerShell.E2010", out snapInException); 
    Pipeline pipeLine = runSpace.CreatePipeline(); 

    // load the script and convert the output to a string 
    pipeLine.Commands.AddScript(script); 
    pipeLine.Commands.Add("out-string"); 

    // get the results 
    Collection<PSObject> results; 
    results = pipeLine.Invoke(); 

    // loop through the results and build the output 
    StringBuilder sb = new StringBuilder(); 
    foreach (PSObject obj in results) 
    { 
     sb.AppendLine(obj.ToString()); 
    } 

    // close the pipeline and runspace 
    pipeLine.Dispose(); 
    runSpace.Close(); 

    return sb.ToString(); 
} 

用法示例：

Console.WriteLine(prog.RunLocalExchangePowerShell("Get-MailboxDatabase -Status | select ServerName,Name,DatabaseSize"));