<#
.PARAMETER username
Username

.PARAMETER password
Password

.PARAMETER Ftpsite
Ftpsite, must contain ftp://
ftp://ftps.****.****

.PARAMETER Folder
The folder the script will look in.

$Folder = "Hogia_svc"
Or multiple
$Folder = "Best_svc", "Hogia_svc"

.PARAMETER Output
Output folder i.e. C:\temp

.NOTES
(C) Molnbolaget Sverige AB

#>
$Ftpsite = "ftp://"
$username = ""
$password = ""
[string[]]$folder = "Order/IN"
$output = "C:\Junk\"

function New-Ftpdownload ($Ftpsite, $credentials) {
    $credentials = new-object System.Net.NetworkCredential($username, $password)
    $request = [Net.WebRequest]::Create($Ftpsite)
    $request.UsePassive = $true
    $request.UseBinary = $true
    $request.EnableSsl = $true
    $request.Method = [System.Net.WebRequestMethods+FTP]::ListDirectory
    if ($credentials) { $request.Credentials = $credentials }
    $response = $request.GetResponse()
    $reader = New-Object IO.StreamReader $response.GetResponseStream()
    while (-not $reader.EndOfStream) {
        $reader.ReadLine()
    }
    $reader.Close()
    $response.Close()
}

foreach ($f in $folder) {
    $folderPath = $Ftpsite + "/" + $f + "/"

    $files = New-Ftpdownload -Ftpsite $folderPath -credentials $credentials

    $webclient = New-Object System.Net.WebClient
    $webclient.Credentials = New-Object System.Net.NetworkCredential($username, $password)

    foreach ($file in $files) {
        $source = $folderPath + $file
        $destination = $output + $file
        $webclient.DownloadFile($source, $destination)

        Write-output "Downloading $source"
    }
}