C＃運行powershell命令如何傳遞字節數組

Question

我正在嘗試從C＃代碼調用powershell命令，並且需要將其傳遞為參數字節數組，但是它轉換的格式錯誤。 C＃代碼：

var command = new Command("Set-UserPhoto");
command.Parameters.Add("Identity", login);
command.Parameters.Add("Confirm", false);
command.Parameters.Add("PictureData", pictureData); //byte array

實際上是powershell：

Set-UserPhoto -Identity:'hennadiy.lebedyev@itera.no' -Confirm:$False -PictureData:'255','216','255','224',...,'0','16'

需要的PowerShell：

Set-UserPhoto -Identity:'hennadiy.lebedyev@itera.no' -Confirm:$False -PictureData:(255,216,255,224,...,0,16)

不能與AddScript powershell功能一起使用。

Answer 1

如果您的“ Command”類與System.Management.Automation.PSCommand等效，那么您做對了。

在我用來執行此操作的代碼下面：

const string connectionUri = "https://outlook.office365.com/powershell-liveid/?proxymethod=rps";
const string schemaUri = "http://schemas.microsoft.com/powershell/Microsoft.Exchange";

const string loginPassword = "password";
SecureString secpassword = new SecureString();
foreach (char c in loginPassword)
{
    secpassword.AppendChar(c);
}
PSCredential exchangeCredential = new PSCredential("demo@sample.com", secpassword);

WSManConnectionInfo connectionInfo = new WSManConnectionInfo(new Uri(connectionUri), schemaUri, exchangeCredential)
{
    MaximumConnectionRedirectionCount = 5,
    AuthenticationMechanism = AuthenticationMechanism.Basic
};

using (var remoteRunspace = RunspaceFactory.CreateRunspace(connectionInfo))
{
    remoteRunspace.Open();

    using (PowerShell powershell = PowerShell.Create())
    {
        powershell.Runspace = remoteRunspace;

        var command = new PSCommand()
            .AddCommand("Set-UserPhoto")
            .AddParameter("Identity", "user@sample.com")
            .AddParameter("PictureData", File.ReadAllBytes(@"C:\Test\MyProfilePictures\pic.jpg"))
            .AddParameter("Confirm", false);
        powershell.Commands = command;
        powershell.Invoke();
    }
}

？proxymethod = rps 對於支持> 10Ko文件很重要

希望對您有所幫助