Question

我想使用PowerShell自动化脚本将最近的XML文件从我的本地文件夹上传到FTP服务器。我通过互联网搜索，发现它可以通过PowerShell中的WinSCP实现。但我发现文档很混乱。任何人都有任何信息如何使用PowerShell ISE或WinSCP实现这一目标？

我想将从本地文件夹到晚上10点时间戳的ABCDEF.XML上传到FTP服务器。

Answer 1

您的确切任务的WinSCP示例：Upload the most recent file in PowerShell。

您需要做的唯一修改是脚本适用于SFTP，而您需要FTP。虽然这种变化微不足道，但很明显：

try
{
    # Load WinSCP .NET assembly
    Add-Type -Path "WinSCPnet.dll"

    # Setup session options
    $sessionOptions = New-Object WinSCP.SessionOptions -Property @{
        Protocol = [WinSCP.Protocol]::Ftp
        HostName = "example.com"
        UserName = "user"
        Password = "mypassword"
    }

    $session = New-Object WinSCP.Session

    try
    {
        # Connect
        $session.Open($sessionOptions)

        $localPath = "c:\toupload"
        $remotePath = "/home/user"

        # Select the most recent file.
        # The !$_.PsIsContainer test excludes subdirectories.
        # With PowerShell 3.0, you can replace this with -File switch of Get-ChildItem. 
        $latest =
            Get-ChildItem -Path $localPath |
            Where-Object {!$_.PsIsContainer} |
            Sort-Object LastWriteTime -Descending |
            Select-Object -First 1

        # Any file at all?
        if ($latest -eq $Null)
        {
            Write-Host "No file found"
            exit 1
        }

        # Upload the selected file
        $sourcePath = Join-Path $localPath $latest.Name
        $session.PutFiles(
            [WinSCP.RemotePath]::EscapeFileMask($sourcePath),
            [WinSCP.RemotePath]::CombinePaths($remotePath, "*")).Check()
    }
    finally
    {
        # Disconnect, clean up
        $session.Dispose()
    }

    exit 0
}
catch
{
    Write-Host "Error: $($_.Exception.Message)"
    exit 1
}

如果您发现任何令人困惑的代码，您必须更具体。

虽然更容易使用普通Windows批处理文件中的plain WinSCP script with its -latest switch（如果您愿意，也可以使用PowerShell）。

使用PowerShell ISE或WinSCP将最新文件上载到FTP服务器

1 个答案: