PowerShell脚本将整个文件夹上传到FTP

Question

我正在使用PowerShell脚本将整个文件夹的内容上传到FTP位置.我对PowerShell很新,只有一两个小时的经验.我可以得到一个文件上传很好,但找不到一个很好的解决方案,为文件夹中的所有文件.我假设一个foreach循环,但也许有更好的选择？

$source = "c:\test"
$destination = "ftp://localhost:21/New Directory/"
$username = "test"
$password = "test"
# $cred = Get-Credential
$wc = New-Object System.Net.WebClient
$wc.Credentials = New-Object System.Net.NetworkCredential($username, $password)

$files = get-childitem $source -recurse -force
foreach ($file in $files)
{
    $localfile = $file.fullname
    # ??????????
}
$wc.UploadFile($destination, $source)
$wc.Dispose()

Answer 1

循环(甚至更好的递归)是在PowerShell(或一般的.NET)中本机执行此操作的唯一方法.

$source = "c:\source"
$destination = "ftp://username:password@example.com/destination"

$webclient = New-Object -TypeName System.Net.WebClient

$files = Get-ChildItem $source

foreach ($file in $files)
{
    Write-Host "Uploading $file"
    $webclient.UploadFile("$destination/$file", $file.FullName)
} 

$webclient.Dispose()

请注意,上面的代码不会递归到子目录中.

如果您需要更简单的解决方案,则必须使用第三方库.

例如,使用WinSCP .NET程序集:

Add-Type -Path "WinSCPnet.dll"
$sessionOptions = New-Object WinSCP.SessionOptions
$sessionOptions.ParseUrl("ftp://username:password@example.com/")

$session = New-Object WinSCP.Session
$session.Open($sessionOptions)

$session.PutFiles("c:\source\*", "/destination/").Check()

$session.Dispose()

上面的代码确实递归.

请参阅https://winscp.net/eng/docs/library_session_putfiles

(我是WinSCP的作者)