PowerShell

Remove a Remote FTP Directory (RMD)

Demonstrates the Chilkat Ftp2.RemoveRemoteDir method, which removes a remote directory. The only argument is the remote directory path.

Background: Most FTP servers refuse to remove a directory that is not empty, so clearing a populated folder means deleting its contents first — or using DeleteTree to clear the subtree and then removing the now-empty directory. After a removal, the cached indexed listing is not refreshed automatically; call ClearDirCache before relying on the old cache again.

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Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

#  Demonstrates the Ftp2.RemoveRemoteDir method, which removes a remote directory.  The only
#  argument is the remote directory path.

$ftp = New-Object Chilkat.Ftp2

$ftp.Hostname = "ftp.example.com"
$ftp.Username = "myFtpLogin"

#  Normally you would not hard-code the password in source.  You should instead obtain it
#  from an interactive prompt, environment variable, or a secrets vault.
$ftp.Password = "myPassword"

$success = $ftp.Connect()
if ($success -eq $false) {
    $($ftp.LastErrorText)
    exit
}

$success = $ftp.ChangeRemoteDir("public_html")
if ($success -eq $false) {
    $($ftp.LastErrorText)
    exit
}

#  FTP servers generally require the directory to be empty before it can be removed.
$success = $ftp.RemoveRemoteDir("uploads/old")
if ($success -eq $false) {
    $($ftp.LastErrorText)
    exit
}

$("Directory removed.")

$success = $ftp.Disconnect()
if ($success -eq $false) {
    $($ftp.LastErrorText)
    exit
}