# FTP CREDENTIALS
$FTPUsername = "USER"
$FTPPassword = "PASSWORD"
$FTPHost = "ftp://FTPURI.net"
$FTPSecurePassword = ConvertTo-SecureString -String $FTPPassword -asPlainText -Force
$FTPCredentials = New-Object System.Net.NetworkCredential($FTPUsername,$FTPSecurePassword)


#Start FTP Webrequest and configure
$ftp=[System.Net.FtpWebRequest]::Create("$FTPHost")
$ftp.Credentials=$FTPCredentials
$ftp.UseBinary = $true
$ftp.UsePassive = $true

#Folder with new ESL
$NewESLDir = "\egregorioStagingESLOffice3.17Release CandidateCodebasewwwroot"

#FTP Directory to upload Files
$destination = "ftps:/**********@***********/site/TESTING"

#Create WebClient
$webclient = New-Object -TypeName System.Net.WebClient
$webclient.Credentials = New-Object System.Net.NetworkCredential($FTPUsername,$FTPSecurePassword)

#Define which files/ folders we are to upload
$Entries = Get-ChildItem $NewESLDir -Recurse
$Folders = $Entries | Where-Object{$_.PSIsContainer}
$Files = $Entries | Where-Object{!$_.PSIsContainer}

# Create Directories in FTP if needed (help me please)
foreach ($folder in $Folders)
{
    $FolderPath = $NewESLDir  -replace "\","\" -replace ":",":"
    $DesFolder = $folder.Fullname -replace $FolderPath,$FTPHost
    $DesFolder = $DesFolder -replace "\", "/"
    # Write-Output $DesFolder

    try
        {
            $makeDirectory = [System.Net.WebRequest]::Create($DesFolder);
            $makeDirectory.Credentials = New-Object System.Net.NetworkCredential($FTPUsername,$FTPSecurePassword);
            $makeDirectory.Method = [System.Net.WebRequestMethods+FTP]::MakeDirectory;
            $makeDirectory.GetResponse();
            #folder created successfully
        }
    catch [Net.WebException]
        {
            try {
                #if there was an error returned, check if folder already existed on server
                $checkDirectory = [System.Net.WebRequest]::Create($DesFolder);
                $checkDirectory.Credentials = New-Object System.Net.NetworkCredential($FTPUsername,$FTPSecurePassword);
                $checkDirectory.Method = [System.Net.WebRequestMethods+FTP]::PrintWorkingDirectory;
                $response = $checkDirectory.GetResponse();
                #folder already exists!
                }
    catch [Net.WebException]
            {
                #if the folder didn't exist
            }
        }
}
# Upload Files - Start
foreach($entry in $Files)
{
    $Fullname = $entry.fullname
    $Name = $entry.Name
    $FilePath = $UploadFolder -replace "\","\" -replace ":",":"
    $DesFile = $Fullname -replace $FilePath,$FTPHost
    $DesFile = $DesFile -replace "\", "/"
    # Write-Output $DesFile

    $uri = New-Object System.Uri($DesFile)
    $webclient.UploadFile($uri, $Fullname)
}
# Upload Files - Stop