Saverr.ps1

#######################################
# Name:    Saverr                     #
# Desc:    d/l media from Plex        #
# Author:  Ninthwalker                #
# Date:    16NOV2021                  #
# Version: 1.1.2                      #
#######################################


###### NOTES FOR USER #######

# See Instruction online at: https://github.com/ninthwalker/saverr

# Execution policy may need to be set to run powershell scripts if not using the shortcut from Github
# ie: Set-ExecutionPolicy -Scope Process -ExecutionPolicy Bypass

# Enforce TLS 1.1/1.2 if wanting. Uses HTTPS/SSL by default to retrieve plex tokens. May/may not break functionality depending on network setup.
#[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 -bor [Net.SecurityProtocolType]::Tls11 -bor [Net.SecurityProtocolType]::Tls

# If you need to increase the maximum downloads, please set this registry setting below to value desired.
# Bitstransfers default limit is 200. see: https://docs.microsoft.com/en-us/windows/desktop/bits/group-policies
# Path: HKLM\Software\Policies\Microsoft\Windows\BITS
# Dword: MaxFilesPerJob
# Decimal Value: Dealers Choice


#############################
####### DO NOT MODIFY #######
#############################

### setup environment ###

if ($MyInvocation.MyCommand.CommandType -eq "ExternalScript") {
    $ScriptPath = Split-Path -Parent -Path $MyInvocation.MyCommand.Definition
}
else {
    $ScriptPath = Split-Path -Parent -Path ([Environment]::GetCommandLineArgs()[0])
    if (!$ScriptPath) {
        $ScriptPath = "."
    }
}

# Set-Location $PSScriptRoot. Changed to above so it works with an .exe as well.
Set-Location $ScriptPath

#import Bitstransfer if not
if (!(Get-Module BitsTransfer)) {
    Import-Module BitsTransfer
}

# Set timeout value for how long to wait for download to start before giving up
$timeout = 30

# Get maximum BITS files value if set
$bitsRegistry =  'HKLM:\Software\Policies\Microsoft\Windows\BITS' 
$key = Get-Item -LiteralPath $bitsRegistry -ErrorAction SilentlyContinue
if ($key) {
    $limit = $key.GetValue("MaxFilesPerJob", 200)
}

# diff ways of d/l. invoke-restmethod seems to fail sometimes while webclient method does not.
# Set-Alias -Name plx -Value Invoke-RestMethod -Scope Script

# download function shortcut
function plx {
    
    Param([Parameter(Mandatory=$true)]
    [string]$url
    )

    # Will timeout after 20sec by default
    [xml](New-Object System.Net.WebClient).DownloadString($url)
}

# check invalid char's function
Function Remove-InvalidChars {

    Param([Parameter(Mandatory=$true)]
    [string]$name
    )

  $strip = $name -replace('[][]','')
  $invalidChars = [IO.Path]::GetInvalidFileNameChars() -join ''
  $re = "[{0}]" -f [RegEx]::Escape($invalidChars)
  return ($strip -replace $re)
}

# download path function
Function Get-SavePath($initialDirectory) {
    [System.Reflection.Assembly]::LoadWithPartialName("System.windows.forms")|Out-Null

    $foldername = New-Object System.Windows.Forms.FolderBrowserDialog
    $foldername.Description = "Select a folder to save downloads to"
    $foldername.rootfolder = "MyComputer"

    if($foldername.ShowDialog() -eq "OK")
    {
        $folder += $foldername.SelectedPath
    }
    else {
        $folder = $false
    }
    return $folder
}

# logging function
function logIt {
    if ($debug) {
        $e = $_.Exception
        $line = $_.InvocationInfo.ScriptLineNumber
        $msg = $e.Message
	
        $eMSG = "$(Get-Date): caught exception: $e at $line. $msg"
        $eMSG | Out-File ".\saverrLog.txt" -Append
    }
}

# display size function
function byteSize($num)
{
    $suffix = "B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"
    $index = 0
    while ($num -gt 1kb) 
    {
        $num = $num / 1kb
        $index++
    } 

    "{0:N1} {1}" -f $num, $suffix[$index]
}

# Import settings
if (Test-Path .\saverrSettings.xml) {
    $script:settings = Import-Clixml .\saverrSettings.xml
    if ((!($settings.name)) -or (!($settings.server)) -or (!($settings.userToken)) -or (!($settings.serverToken)) -or (!($settings.dlPath))) {
        $errorMsg = "Settings are not fully configured.`nPlease click the gear icon before searching."
    }
    else {
        $errorMsg = ""
    }
}
else {
    $errorMsg = "Settings file not detected. Please configure settings before searching."
}

# enable/disable debug
$debug = $settings.logging

# enable/disable ssl
$ssl = $settings.ssl

# The below is needed when the plex server has 'Secure connections: required' set. 
# when SSL is enforced, and the 'SSL Required' is checked on the Saverr settings page we will use HTTPS.
# However, because we have to access by IP, the cert will show as 'invalid' since the CN will not match the IP.
# These settings here, allow us to download from servers that enforce the SSL.

# also, later on we do a similar 'ignore cert errors' for the bitstransfer job
# using the below command/info:
# https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/bitsadmin-setsecurityflags
# https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-R2-and-2008/cc753211(v=ws.10)?redirectedfrom=MSDN
# bitsadmin /SetSecurityFlags myJob 30

if ($ssl -eq $True) {
	$scheme = "https://"
    [System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true}
}
else {
	$scheme = "http://"
}

# Plex signin for token url
$plexSignInUrl = "https://plex.tv/users/sign_in.xml"

# Plex servers list URL
$plexServersUrl = "https://plex.tv/pms/servers"

# init the cancel/pauseLoop variables
$script:cancelLoop = $false
$script:pauseLoop = $false


### Load required libraries ###

Add-Type -AssemblyName System.Windows.Forms, PresentationFramework, PresentationCore, WindowsBase, System.Drawing
[System.Windows.Forms.Application]::EnableVisualStyles()

################ Images ##################


# load these images inside the script so external calls arents
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$loadingImg = @'
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$iconImg = @'
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'@

$settingsImg = @'
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'@

# Image logo function
function DecodeBase64Image {
    param ([Parameter(Mandatory=$true)][String]$ImageBase64)
    $ObjBitmapImage = New-Object System.Windows.Media.Imaging.BitmapImage #Provides a specialized BitmapSource that is optimized for loading images using Extensible Application Markup Language (XAML).
    $ObjBitmapImage.BeginInit() #Signals the start of the BitmapImage initialization.
    $ObjBitmapImage.StreamSource = [System.IO.MemoryStream][System.Convert]::FromBase64String($ImageBase64) #Creates a stream whose backing store is memory.
    $ObjBitmapImage.EndInit() #Signals the end of the BitmapImage initialization.
    $ObjBitmapImage.Freeze() #Makes the current object unmodifiable and sets its IsFrozen property to true.
    $ObjBitmapImage
}

$plexImgDecoded = DecodeBase64Image -ImageBase64 $plexImg
$loadingImgDecoded = DecodeBase64Image -ImageBase64 $loadingImg
$settingsImgDecoded = DecodeBase64Image -ImageBase64 $settingsImg
$loading = [System.Drawing.Bitmap][System.Drawing.Image]::FromStream($loadingImgDecoded.StreamSource)
$logo = [System.Drawing.Bitmap][System.Drawing.Image]::FromStream($plexImgDecoded.StreamSource)
$gear = [System.Drawing.Bitmap][System.Drawing.Image]::FromStream($settingsImgDecoded.StreamSource)


# Icon
$iconBase64      = $iconImg
$iconBytes       = [Convert]::FromBase64String($IconBase64)
$stream          = New-Object IO.MemoryStream($iconBytes, 0, $iconBytes.Length)
$stream.Write($iconBytes, 0, $iconBytes.Length);

#################### FORMS ##############################

#Defaults
$label_mediaTitle_default_xy       = New-Object System.Drawing.Point(140,255)
$label_mediaRating_default_xy      = New-Object System.Drawing.Point(140,275)
$label_mediaScore_default_xy       = New-Object System.Drawing.Point(215,275)
$label_mediaSummary_default_xy     = New-Object System.Drawing.Point(140,295)
$label_mediaSummary_default_height = 110

# main form
$form                            = New-Object system.Windows.Forms.Form
$form.ClientSize                 = '550,500'
$form.text                       = "Saverr"
$form.BackColor                  = "#4a4a4a"
$form.TopMost                    = $false
$form.StartPosition              = 'CenterScreen'
$form.Icon                       = [System.Drawing.Icon]::FromHandle((New-Object System.Drawing.Bitmap -Argument $stream).GetHIcon())
$form.FormBorderStyle            = "FixedDialog"
$form.MaximizeBox                = $false

$label_title                     = New-Object system.Windows.Forms.Label
$label_title.text                = "Saverr"
$label_title.AutoSize            = $true
$label_title.width               = 30
$label_title.height              = 20
$label_title.location            = New-Object System.Drawing.Point(143,12)
$label_title.Font                = 'Microsoft Sans Serif,15,style=Bold'
$label_title.ForeColor           = "#f5a623"

$pictureBox_logo                 = New-Object system.Windows.Forms.PictureBox
$pictureBox_logo.width           = 75
$pictureBox_logo.height          = 75
$pictureBox_logo.location        = New-Object System.Drawing.Point(15,15)
$pictureBox_logo.image           = $logo
$pictureBox_logo.SizeMode        = [System.Windows.Forms.PictureBoxSizeMode]::normal

$pictureBox_thumb                = new-object Windows.Forms.PictureBox
$pictureBox_thumb.ImageLocation  = ""
$pictureBox_thumb.Visible        = $false
$pictureBox_thumb.Width          = 113 #680
$pictureBox_thumb.Height         = 166 #1000
$pictureBox_thumb.Anchor         = [System.Windows.Forms.AnchorStyles]::Top
$pictureBox_thumb.Location       = New-object System.Drawing.Size(15,250)
$pictureBox_thumb.image          = $loading
$pictureBox_thumb.SizeMode       = [System.Windows.Forms.PictureBoxSizeMode]::Zoom

$label_search                    = New-Object system.Windows.Forms.Label
$label_search.text               = "Search Movie:"
$label_search.AutoSize           = $true
$label_search.width              = 30
$label_search.height             = 15
$label_search.location           = New-Object System.Drawing.Point(15,105)
$label_search.Font               = 'Microsoft Sans Serif,8'
$label_search.ForeColor          = "#f5a623"

$textBox_search                  = New-Object system.Windows.Forms.TextBox
$textBox_search.multiline        = $false
$textBox_search.text             = ""
$textBox_search.width            = 300
$textBox_search.height           = 20
$textBox_search.location         = New-Object System.Drawing.Point(15,125)
$textBox_search.Font             = 'Microsoft Sans Serif,10'

$button_search                   = New-Object system.Windows.Forms.Button
$button_search.BackColor         = "#f5a623"
$button_search.text              = "Search"
$button_search.width             = 80
$button_search.height            = 25
$button_search.location          = New-Object System.Drawing.Point(345,124)
$button_search.Font              = 'Microsoft Sans Serif,9,style=Bold'
$button_search.FlatStyle         = "Flat"

$button_download                 = New-Object system.Windows.Forms.Button
$button_download.Enabled         = $false
$button_download.BackColor       = "#f5a623"
$button_download.text            = "Download"
$button_download.width           = 80
$button_download.height          = 25
$button_download.location        = New-Object System.Drawing.Point(345,174)
$button_download.Font            = 'Microsoft Sans Serif,9,style=Bold'
$button_download.FlatStyle       = "Flat"

$button_settings                 = New-Object system.Windows.Forms.Button
$button_settings.width           = 30
$button_settings.height          = 30
$button_settings.location        = New-Object System.Drawing.Point(508,8)
$button_settings.image           = $gear
$button_settings.FlatStyle       = "Flat"
$button_settings.BackColor       = "Transparent"
$button_settings.FlatAppearance.BorderSize = 0
$button_settings.FlatAppearance.MouseDownBackColor = "Transparent"
$button_settings.FlatAppearance.MouseOverBackColor = "#666666"

$groupBox_type                   = New-Object system.Windows.Forms.Groupbox
$groupBox_type.height            = 40
$groupBox_type.width             = 285
$groupBox_type.text              = "Select Media Type"
$groupBox_type.location          = New-Object System.Drawing.Point(140,46)

$RadioButton_movie               = New-Object system.Windows.Forms.RadioButton
$RadioButton_movie.text          = "Movies"
$RadioButton_movie.AutoSize      = $true
$RadioButton_movie.Checked       = $true
$RadioButton_movie.width         = 80
$RadioButton_movie.height        = 20
$RadioButton_movie.location      = New-Object System.Drawing.Point(15,16)
$RadioButton_movie.Font          = 'Microsoft Sans Serif,9'
$RadioButton_movie.ForeColor     = "#ffffff"

$RadioButton_tv                  = New-Object system.Windows.Forms.RadioButton
$RadioButton_tv.text             = "TV Shows"
$RadioButton_tv.AutoSize         = $true
$RadioButton_tv.width            = 80
$RadioButton_tv.height           = 20
$RadioButton_tv.location         = New-Object System.Drawing.Point(110,16)
$RadioButton_tv.Font             = 'Microsoft Sans Serif,9'
$RadioButton_tv.ForeColor        = "#ffffff"

$RadioButton_music               = New-Object system.Windows.Forms.RadioButton
$RadioButton_music.text          = "Artists"
$RadioButton_music.AutoSize      = $true
$RadioButton_music.width         = 80
$RadioButton_music.height        = 20
$RadioButton_music.location      = New-Object System.Drawing.Point(215,16)
$RadioButton_music.Font          = 'Microsoft Sans Serif,9'
$RadioButton_music.ForeColor     = "#ffffff"

$label_results                   = New-Object system.Windows.Forms.Label
$label_results.text              = "Results:"
$label_results.AutoSize          = $true
$label_results.width             = 30
$label_results.height            = 15
$label_results.location          = New-Object System.Drawing.Point(15,155)
$label_results.Font              = 'Microsoft Sans Serif,8'
$label_results.ForeColor         = "#f5a623"

$comboBox_results                = New-Object system.Windows.Forms.ComboBox
$comboBox_results.text           = ""
$comboBox_results.width          = 300
$comboBox_results.height         = 20
$comboBox_results.location       = New-Object System.Drawing.Point(15,175)
$comboBox_results.Font           = 'Microsoft Sans Serif,10'

$label_seasons                   = New-Object system.Windows.Forms.Label
$label_seasons.text              = ""
$label_seasons.AutoSize          = $true
$label_seasons.width             = 30
$label_seasons.height            = 15
$label_seasons.location          = New-Object System.Drawing.Point(15,225)
$label_seasons.Font              = 'Microsoft Sans Serif,8'
$label_seasons.ForeColor         = "#f5a623"

$comboBox_seasons                = New-Object system.Windows.Forms.ComboBox
$comboBox_seasons.Visible        = $false
$comboBox_seasons.text           = ""
$comboBox_seasons.width          = 130
$comboBox_seasons.height         = 20
$comboBox_seasons.location       = New-Object System.Drawing.Point(65,215)
$comboBox_seasons.Font           = 'Microsoft Sans Serif,10'

$label_episodes                  = New-Object system.Windows.Forms.Label
$label_episodes.text             = ""
$label_episodes.AutoSize         = $true
$label_episodes.width            = 30
$label_episodes.height           = 15
$label_episodes.location         = New-Object System.Drawing.Point(215,225)
$label_episodes.Font             = 'Microsoft Sans Serif,8'
$label_episodes.ForeColor        = "#f5a623"

$comboBox_episodes               = New-Object system.Windows.Forms.ComboBox
$comboBox_episodes.Visible       = $false
$comboBox_episodes.text          = ""
$comboBox_episodes.width         = 45
$comboBox_episodes.height        = 20
$comboBox_episodes.location      = New-Object System.Drawing.Point(265,215)
$comboBox_episodes.Font          = 'Microsoft Sans Serif,10'

$label_mediaTitle                = New-Object system.Windows.Forms.Label
$label_mediaTitle.text           = ""
$label_mediaTitle.AutoSize       = $false
$label_mediaTitle.AutoEllipsis   = $true
$label_mediaTitle.width          = 400
$label_mediaTitle.height         = 20
$label_mediaTitle.location       = $label_mediaTitle_default_xy
$label_mediaTitle.Font           = 'Microsoft Sans Serif,10,style=Bold'
$label_mediaTitle.ForeColor      = "#f5a623"

$label_mediaRating               = New-Object system.Windows.Forms.Label
$label_mediaRating.text          = ""
$label_mediaRating.AutoSize      = $true
$label_mediaRating.width         = 50
$label_mediaRating.height        = 20
$label_mediaRating.location      = $label_mediaRating_default_xy
$label_mediaRating.Font          = 'Microsoft Sans Serif,9,style=Bold'
$label_mediaRating.ForeColor     = "#ffffff"

$label_mediaScore                = New-Object system.Windows.Forms.Label
$label_mediaScore.text           = ""
$label_mediaScore.AutoSize       = $true
$label_mediaScore.width          = 50
$label_mediaScore.height         = 20
$label_mediaScore.location       = $label_mediaScore_default_xy
$label_mediaScore.Font           = 'Microsoft Sans Serif,9,style=Bold'
$label_mediaScore.ForeColor      = "#ffffff"

$label_mediaSummary              = New-Object system.Windows.Forms.Label
$label_mediaSummary.text         = $errorMsg
$label_mediaSummary.AutoSize     = $false
$label_mediaSummary.AutoEllipsis = $true
$label_mediaSummary.width        = 400
$label_mediaSummary.height       = $label_mediaSummary_default_height
$label_mediaSummary.location     = $label_mediaSummary_default_xy
$label_mediaSummary.Font         = 'Microsoft Sans Serif,9'
$label_mediaSummary.ForeColor    = "#ffffff"

$label_DLTitle                   = New-Object system.Windows.Forms.Label
$label_DLTitle.text              = ""
$label_DLTitle.AutoSize          = $false
$label_DLTitle.AutoEllipsis      = $true
$label_DLTitle.width             = 440
$label_DLTitle.height            = 20
$label_DLTitle.location          = New-Object System.Drawing.Point(15,430)
$label_DLTitle.Font              = 'Microsoft Sans Serif,9'
$label_DLTitle.ForeColor         = "#f5a623"

$label_DLProgress                = New-Object system.Windows.Forms.Label
$label_DLProgress.text           = ""
$label_DLProgress.AutoSize       = $false
$label_DLProgress.AutoEllipsis   = $true
$label_DLProgress.width          = 410
$label_DLProgress.height         = 20
$label_DLProgress.location       = New-Object System.Drawing.Point(15,455)
$label_DLProgress.Font           = 'Microsoft Sans Serif,9'
$label_DLProgress.ForeColor      = "#f5a623"

$button_cancel                   = New-Object system.Windows.Forms.Button
$button_cancel.Visible           = $false
$button_cancel.BackColor         = "#f5a623"
$button_cancel.text              = "Cancel"
$button_cancel.width             = 80
$button_cancel.height            = 25
$button_cancel.location          = New-Object System.Drawing.Point(456,470)
$button_cancel.Font              = 'Microsoft Sans Serif,9,style=Bold'
$button_cancel.FlatStyle         = "Flat"

$checkBoxButton_pause            = New-Object System.Windows.Forms.Checkbox 
$checkBoxButton_pause.location   = New-Object System.Drawing.Point(456,440)
$checkBoxButton_pause.Size       = New-Object System.Drawing.Size(80,25)
$checkBoxButton_pause.Appearance = [System.Windows.Forms.Appearance]::Button
$checkBoxButton_pause.Visible    = $false
$checkBoxButton_pause.Text       = "Pause"
$checkBoxButton_pause.FlatStyle  = "Flat"
$checkBoxButton_pause.BackColor  = "#f5a623"
$checkBoxButton_pause.width      = 80
$checkBoxButton_pause.height     = 25
$checkBoxButton_pause.TextAlign  = "MiddleCenter"
$checkBoxButton_pause.AllowDrop = $false
$checkBoxButton_pause.Font              = 'Microsoft Sans Serif,9,style=Bold'
$checkBoxButton_pause.FlatAppearance.BorderColor = "#000000"

$progressBar                     = New-Object system.Windows.Forms.ProgressBar
$progressBar.Name                = 'progressBar1'
$progressBar.BackColor           = "#f5a623"
$progressBar.ForeColor           = "#f5a623"
$progressBar.width               = 430
$progressBar.height              = 12
$progressBar.location            = New-Object System.Drawing.Point(15,480)
$progressBar.Value               = 0
$progressBar.Style               = "Continuous" #"Blocks"
$progressBar.Visible             = $false
$progressBar.Minimum             = 0
$progressBar.Maximum             = 110

# add tooltips
$toolTip                         = New-Object System.Windows.Forms.ToolTip
$toolTip.SetToolTip($label_search, "Searches by first Letter. Excluding 'The' and 'A'")

$form.controls.AddRange(@($groupbox_type,$label_title,$pictureBox_logo,$pictureBox_thumb,$label_search,$textBox_search,$progressBar,$button_search,$button_download,$button_settings,$label_mediaTitle,$label_mediaScore,$comboBox_results,$comboBox_seasons,$comboBox_episodes,$label_mediaRating,$label_mediaSummary,$label_results,$label_seasons,$label_episodes,$label_DLTitle,$label_DLProgress,$button_cancel,$checkBoxButton_pause))
$groupBox_type.controls.AddRange(@($RadioButton_movie,$RadioButton_tv,$RadioButton_music))


# settings form
$form2                           = New-Object system.Windows.Forms.Form
$form2.ClientSize                = '550,500'
$form2.text                      = "Saverr Settings"
$form2.BackColor                 = "#4a4a4a"
$form2.TopMost                   = $false
$form2.StartPosition             = 'CenterScreen'
$form2.Icon                      = [System.Drawing.Icon]::FromHandle((New-Object System.Drawing.Bitmap -Argument $stream).GetHIcon())
$form2.FormBorderStyle           = "FixedDialog"
$form2.MaximizeBox               = $false
$form2.StartPosition             = "CenterParent"

$label2_title                    = New-Object system.Windows.Forms.Label
$label2_title.text               = "Settings"
$label2_title.AutoSize           = $true
$label2_title.width              = 30
$label2_title.height             = 20
$label2_title.location           = New-Object System.Drawing.Point(143,12)
$label2_title.Font               = 'Microsoft Sans Serif,15,style=Bold'
$label2_title.ForeColor          = "#f5a623"

$label2_notice                   = New-Object system.Windows.Forms.Label
$label2_notice.text              = "Username/password is not saved.`nOnly used to retrieve Plex token"
$label2_notice.AutoSize          = $true
$label2_notice.width             = 70
$label2_notice.height            = 20
$label2_notice.location          = New-Object System.Drawing.Point(143,50)
$label2_notice.Font              = 'Microsoft Sans Serif,8'
$label2_notice.ForeColor         = "#ffffff"

$pictureBox2_logo                = New-Object system.Windows.Forms.PictureBox
$pictureBox2_logo.width          = 75
$pictureBox2_logo.height         = 75
$pictureBox2_logo.location       = New-Object System.Drawing.Point(15,15)
$pictureBox2_logo.image          = [System.Drawing.Bitmap][System.Drawing.Image]::FromStream($plexImgDecoded.StreamSource)
$pictureBox2_logo.SizeMode       = [System.Windows.Forms.PictureBoxSizeMode]::normal

$label2_username                 = New-Object system.Windows.Forms.Label
$label2_username.text            = "Plex Username:"
$label2_username.AutoSize        = $true
$label2_username.width           = 30
$label2_username.height          = 20
$label2_username.location        = New-Object System.Drawing.Point(15,121)
$label2_username.Font            = 'Microsoft Sans Serif,8'
$label2_username.ForeColor       = "#ffffff"

$textBox2_username               = New-Object system.Windows.Forms.TextBox
$textBox2_username.multiline     = $false
$textBox2_username.width         = 225
$textBox2_username.height        = 20
$textBox2_username.location      = New-Object System.Drawing.Point(110,110)
$textBox2_username.Font          = 'Microsoft Sans Serif,10'

$label2_password                 = New-Object system.Windows.Forms.Label
$label2_password.text            = "Plex Password:"
$label2_password.AutoSize        = $true
$label2_password.width           = 70
$label2_password.height          = 20
$label2_password.location        = New-Object System.Drawing.Point(15,166)
$label2_password.Font            = 'Microsoft Sans Serif,8'
$label2_password.ForeColor       = "#ffffff"

$textBox2_password               = New-Object system.Windows.Forms.TextBox
$textBox2_password.PasswordChar  = '*'
$textBox2_password.multiline     = $false
$textBox2_password.width         = 225
$textBox2_password.height        = 20
$textBox2_password.location      = New-Object System.Drawing.Point(110,155)
$textBox2_password.Font          = 'Microsoft Sans Serif,10'

$button2_getToken                = New-Object system.Windows.Forms.Button
$button2_getToken.BackColor      = "#f5a623"
$button2_getToken.text           = "Get Token"
$button2_getToken.width          = 95
$button2_getToken.height         = 25
$button2_getToken.location       = New-Object System.Drawing.Point(350,154)
$button2_getToken.Font           = 'Microsoft Sans Serif,9,style=Bold'
$button2_getToken.FlatStyle      = "Flat"

$label2_tokenStatus              = New-Object system.Windows.Forms.Label
$label2_tokenStatus.text         = ""
$label2_tokenStatus.AutoSize     = $true
$label2_tokenStatus.width        = 70
$label2_tokenStatus.height       = 20
$label2_tokenStatus.location     = New-Object System.Drawing.Point(350,180)
$label2_tokenStatus.Font         = 'Microsoft Sans Serif,8'
$label2_tokenStatus.ForeColor    = "#ffff00"

$label2_server                   = New-Object system.Windows.Forms.Label
$label2_server.text              = "Select Server:"
$label2_server.AutoSize          = $true
$label2_server.width             = 70
$label2_server.height            = 20
$label2_server.location          = New-Object System.Drawing.Point(15,211)
$label2_server.Font              = 'Microsoft Sans Serif,8'
$label2_server.ForeColor         = "#ffffff"

$comboBox2_servers               = New-Object system.Windows.Forms.ComboBox
$comboBox2_servers.text          = $settings.name
$comboBox2_servers.width         = 225
$comboBox2_servers.height        = 20
$comboBox2_servers.location      = New-Object System.Drawing.Point(110,200)
$comboBox2_servers.Font          = 'Microsoft Sans Serif,10'

$label2_dlPath                   = New-Object system.Windows.Forms.Label
$label2_dlPath.text              = "Download Path:"
$label2_dlPath.AutoSize          = $true
$label2_dlPath.width             = 70
$label2_dlPath.height            = 20
$label2_dlPath.location          = New-Object System.Drawing.Point(15,256)
$label2_dlPath.Font              = 'Microsoft Sans Serif,8'
$label2_dlPath.ForeColor         = "#ffffff"

$textBox2_dlPath                 = New-Object system.Windows.Forms.TextBox
$textBox2_dlPath.text            = $settings.dlPath
$textBox2_dlPath.ReadOnly        = $true
$textBox2_dlPath.multiline       = $false
$textBox2_dlPath.width           = 225
$textBox2_dlPath.height          = 20
$textBox2_dlPath.location        = New-Object System.Drawing.Point(110,245)
$textBox2_dlPath.Font            = 'Microsoft Sans Serif,10'
$textBox2_dlPath.Enabled         = $false

$button2_dlPath                  = New-Object system.Windows.Forms.Button
$button2_dlPath.BackColor        = "#f5a623"
$button2_dlPath.text             = "Select Path"
$button2_dlPath.width            = 95
$button2_dlPath.height           = 25
$button2_dlPath.location         = New-Object System.Drawing.Point(350,244)
$button2_dlPath.Font             = 'Microsoft Sans Serif,9,style=Bold'
$button2_dlPath.FlatStyle        = "Flat"

$label2_pathStatus               = New-Object system.Windows.Forms.Label
$label2_pathStatus.text          = ""
$label2_pathStatus.AutoSize      = $true
$label2_pathStatus.width         = 70
$label2_pathStatus.height        = 20
$label2_pathStatus.location      = New-Object System.Drawing.Point(350,270)
$label2_pathStatus.Font          = 'Microsoft Sans Serif,8'
$label2_pathStatus.ForeColor     = "#ffff00"

$label2_ssl                      = New-Object system.Windows.Forms.Label
$label2_ssl.text                 = "SSL Required:"
$label2_ssl.AutoSize             = $true
$label2_ssl.width                = 70
$label2_ssl.height               = 20
$label2_ssl.location             = New-Object System.Drawing.Point(15,290)
$label2_ssl.Font                 = 'Microsoft Sans Serif,8'
$label2_ssl.ForeColor            = "#ffffff"

$checkBox_ssl                    = New-Object System.Windows.Forms.Checkbox 
$checkBox_ssl.location           = New-Object System.Drawing.Point(110,285)
$checkBox_ssl.Size               = New-Object System.Drawing.Size(80,25)
$checkBox_ssl.width              = 80
$checkBox_ssl.height             = 25
$checkBox_ssl.checked            = $settings.ssl

$label2_debug                    = New-Object system.Windows.Forms.Label
$label2_debug.text               = "Debug Logging:"
$label2_debug.AutoSize           = $true
$label2_debug.width              = 70
$label2_debug.height             = 20
$label2_debug.location           = New-Object System.Drawing.Point(15,325)
$label2_debug.Font               = 'Microsoft Sans Serif,8'
$label2_debug.ForeColor          = "#ffffff"

$checkBox_debug                  = New-Object System.Windows.Forms.Checkbox 
$checkBox_debug.location         = New-Object System.Drawing.Point(110,320)
$checkBox_debug.Size             = New-Object System.Drawing.Size(80,25)
$checkBox_debug.width            = 80
$checkBox_debug.height           = 25
$checkBox_debug.checked          = $settings.logging

$label2_ssl_info                 = New-Object system.Windows.Forms.Label
$label2_ssl_info.text            = "[Restart Saverr after changing SSL or Debug options]"
$label2_ssl_info.AutoSize        = $true
$label2_ssl_info.width           = 70
$label2_ssl_info.height          = 20
$label2_ssl_info.location        = New-Object System.Drawing.Point(15,360)
$label2_ssl_info.Font            = 'Microsoft Sans Serif,8'
$label2_ssl_info.ForeColor       = "#ffffff"

$button2_servers                 = New-Object system.Windows.Forms.Button
$button2_servers.BackColor       = "#f5a623"
$button2_servers.text            = "List Servers"
$button2_servers.width           = 95
$button2_servers.height          = 25
$button2_servers.location        = New-Object System.Drawing.Point(350,199)
$button2_servers.Font            = 'Microsoft Sans Serif,9,style=Bold'
$button2_servers.FlatStyle       = "Flat"

$label2_serverStatus             = New-Object system.Windows.Forms.Label
$label2_serverStatus.text        = ""
$label2_serverStatus.AutoSize    = $true
$label2_serverStatus.width       = 70
$label2_serverStatus.height      = 20
$label2_serverStatus.location    = New-Object System.Drawing.Point(350,225)
$label2_serverStatus.Font        = 'Microsoft Sans Serif,8'
$label2_serverStatus.ForeColor   = "#ffff00"

$label2_notice2                  = New-Object system.Windows.Forms.Label
$label2_notice2.text             = ""
$label2_notice2.AutoSize         = $true
$label2_notice2.width            = 70
$label2_notice2.height           = 20
$label2_notice2.location         = New-Object System.Drawing.Point(15,395)
$label2_notice2.Font             = 'Microsoft Sans Serif,8'
$label2_notice2.ForeColor        = "#ffffff"

$label2_saveStatus               = New-Object system.Windows.Forms.Label
$label2_saveStatus.text          = ""
$label2_saveStatus.AutoSize      = $true
$label2_saveStatus.width         = 70
$label2_saveStatus.height        = 20
$label2_saveStatus.location      = New-Object System.Drawing.Point(110,275)
$label2_saveStatus.Font          = 'Microsoft Sans Serif,8'
$label2_saveStatus.ForeColor     = "#00ff00"

$label2_help                     = New-Object system.Windows.Forms.LinkLabel
$label2_help.text                = "Help"
$label2_help.AutoSize            = $true
$label2_help.width               = 70
$label2_help.height              = 20
$label2_help.location            = New-Object System.Drawing.Point(15,480)
$label2_help.Font                = 'Microsoft Sans Serif,9'
$label2_help.ForeColor           = "#00ff00"
$label2_help.LinkColor           = "#f5a623"
$label2_help.ActiveLinkColor     = "#f5a623"
$label2_help.add_Click({[system.Diagnostics.Process]::start("https://github.com/ninthwalker/saverr")})

$label2_version                  = New-Object system.Windows.Forms.Label
$label2_version.text             = "Ver. 1.1.2"
$label2_version.AutoSize         = $true
$label2_version.width            = 70
$label2_version.height           = 20
$label2_version.location         = New-Object System.Drawing.Point(480,480)
$label2_version.Font             = 'Microsoft Sans Serif,9'
$label2_version.ForeColor        = "#f5a623"

$form2.controls.AddRange(@($label2_title,$label2_username,$label2_password,$label2_dlPath,$label2_server,$label2_pathStatus,$label2_serverStatus,$label2_notice,$label2_notice2,$label2_saveStatus,$label2_tokenStatus,$label2_help,$label2_version,$textBox2_username,$textBox2_password,$textBox2_dlPath,$label2_debug,$checkBox_debug,$label2_ssl,$checkBox_ssl,$label2_ssl_info,$comboBox2_servers,$button2_servers,$pictureBox2_logo,$button2_getToken,$button2_dlPath))


############################## CODE ################################


# search server for media. Movies/tv are by firstletter. Music is by artist.
function search {

    Try {

        # clear old searches
        clearMediaInfo
        clearDLStatus
        $comboBox_results.Text = "Searching ..."

        # get sections
        $sections = $scheme + $settings.server + "/library/sections/" + "?X-Plex-Token=" + $settings.serverToken
        $xmlsearch = plx $sections

        #$sectionType = $groupBox_type.Controls | ? { $_.Checked } | Select-Object Text

            # GUI Selection of 'type' to search for. Remove spaces and leading 'the' and 'a' since plex removes those from search words
            $searchName = ($textBox_search.Text).TrimStart().TrimEnd()
            $searchName = $searchName -replace '^the |^a ', ''
            $sectionType = $groupBox_type.Controls | ? { $_.Checked -eq $true} | Select-Object Text

            Switch ($sectionType.Text)
            {
                'Movies'   {$script:type = "movie"
                            $subSection = "Video"; Break
                }
                'TV Shows' {$script:type = "show"
                            $subSection = "Directory"; Break
                }
                'Artists'  {$script:type = "artist"
                            $subSection = "Directory"; Break
                }
            }
            
            # get 'type' of key
            $sections2search = $xmlsearch.MediaContainer.Directory | ? {$_.type -eq $type} | select key
            $firstChar = $searchName.ToUpper()[0]

            # Search movies/tv
            if ($type -ne "artist") {
                $sectionsList = new-object collections.generic.list[object]

                foreach ($section in $sections2search) {
    
                    $sectionsUrl = $scheme + $settings.server + "/library/sections/$($section.key)/firstCharacter/$firstChar/" + "?X-Plex-Token=" + $settings.serverToken
                    $sectionsList.Add((plx $sectionsUrl))
                }

            # search through list for match
            $script:searchResults = $sectionsList.MediaContainer.$subSection | ? {$_.title -like "*$searchName*" -and $_.type -eq $type} | select title,type,key,tagline,summary,year,contentrating,thumb,rating

            }

            #search artists
            else {
                $artistList = new-object collections.generic.list[object]

                foreach ($section in $sections2search) {
    
                    $sectionsUrl = $scheme + $settings.server + "/library/sections/$($section.key)/all" + "?X-Plex-Token=" + $settings.serverToken
                    $artistList.Add((plx $sectionsUrl))
                     
                }

            $script:searchResults = $artistList.MediaContainer.$subSection | ? {$_.title -like "*$searchName*" -and $_.type -eq $type} | select title,type,key,thumb

            # search through list for match
            $trackList = new-object collections.generic.list[object]
            $artistPath = $artistsList.MediaContainer.$subSection | select key
                foreach ($artist in $artistPath) {
                    $artistURL = $scheme + $settings.server + "$($artist.key)" + "?X-Plex-Token=" + $settings.serverToken
                    $trackList.Add((plx $artistURl))
            }


            }

            #show results
            if ($searchresults) {
                $comboBox_results.Text = "$(@($searchResults).count) $($sectionType.Text) found!"
                $comboBox_results.Text = "$(@($searchResults).count) $($sectionType.Text) found!"
                foreach ($item in $searchresults) {
                    if ($type -ne "artist") {
                        if ($item.year) {
                            $comboBox_results.Items.Add($item.title + ' (' + $item.year + ')') 
                        }
                        else {
                            $comboBox_results.Items.Add($item.title)
                        }
                    }
                    else {
                        $comboBox_results.Items.Add($item.title)
                    }
                }
            }
            else {
                $ComboBox_results.Text = "No results found!"
            }
    }

    Catch {
        logit
        $comboBox_results.Items.Clear()
        $ComboBox_results.Text = "Error! Check settings/token/server status?"
    }
}

function mediaInfo {

    clearDLStatus
    $comboBox_index = $comboBox_results.SelectedIndex
    $script:info = $searchResults[$comboBox_index] | Select title,type,key,tagline,summary,year,contentrating,thumb,rating,size
    $thumb = $scheme + $settings.server + $info.thumb + "?X-Plex-Token=" + $settings.serverToken

    # enable download button if no other downloads in progress
    if (!(Get-BitsTransfer)) {
        $button_download.Enabled = $true
    }

    if ($info.thumb) {
        $pictureBox_thumb.ImageLocation = "$thumb"
        $pictureBox_thumb.Visible = $true
    }
    else {
        $pictureBox_thumb.ImageLocation = ""
        $pictureBox_thumb.Image = $loading
        $pictureBox_thumb.Visible = $true
    }
    if ($info.year) {
        $label_mediaTitle.Text = "$($info.title) ($($info.year))"
    }
    else {
        $label_mediaTitle.Text = "$($info.title)"
    }
    if ($info.contentrating) {
        $label_mediaRating.Text = "$($info.contentrating)"
    }
    elseif ($type -ne "artist") {
        $label_mediaRating.Text = "No Rating"
    }
    if ($info.rating) {
        $label_mediaScore.Text = "$($info.rating)"
    }
    if ($info.summary) {
        $label_mediaSummary.Text = "$($info.summary)"
    }

    # show season/ep boxes
    if ($type -eq "show") {

        #get seasons
        $comboBox_seasons.Items.Clear()
        $seasonPath = $scheme + $settings.server + "$($info.key)" + "?X-Plex-Token=" + $settings.serverToken
        $xmlSeason = plx $seasonPath
            $script:seasons = $xmlSeason.MediaContainer.directory | select title,key,index
        foreach ($season in $seasons) {
            $comboBox_seasons.Items.Add($season.title)
        }
        if (($comboBox_seasons.Items).count -ne "1" ) {
            $comboBox_seasons.Text = $comboBox_seasons.items[1]
        }
        else {
            $comboBox_seasons.Text = $comboBox_seasons.items[0]
        }
    }

    if ($type -eq "artist") {

        #get albums
        $comboBox_seasons.Items.Clear()
        $seasonPath = $scheme + $settings.server + "$($info.key)" + "?X-Plex-Token=" + $settings.serverToken
        $xmlSeason = plx $seasonPath
            $script:seasons = $xmlSeason.MediaContainer.directory | select title,key,index,year

        foreach ($season in $seasons) {
            $comboBox_seasons.Items.Add($season.title)
        }

        if (($comboBox_seasons.Items).count -ge 2) {
            $comboBox_seasons.Items.Add("All Albums")
        }

        $comboBox_seasons.Text = $comboBox_seasons.items[0]
    }

}

#get episodes/tracks
function episodeSelection {
    
    clearDLStatus
    # Movies and tv shows
    if ($type -ne "artist") {
        $comboBox_episodes.Items.Clear()
        $script:comboBox_seasons_index = $comboBox_seasons.SelectedIndex

        if ($comboBox_seasons.Text -ne "All Episodes") {
            $episodePath = $scheme + $settings.server + "$($seasons[$comboBox_seasons_index].key)" + "?X-Plex-Token=" + $settings.serverToken
            $script:xmlEpisode = plx $episodePath
                $script:episodes = $xmlEpisode.MediaContainer.video | select title,key,contentrating,summary,rating,year,thumb,originallyAvailableAt,index,duration
        
            foreach ($episode in $episodes) {
                $comboBox_episodes.Items.Add($episode.index)
            }
            
            if ($comboBox_episodes.Items -ge 2) {
                $comboBox_episodes.Items.Add("All")
            }

            $comboBox_episodes.Text = $comboBox_episodes.items[0]
        }
        else {
            $comboBox_episodes.Text = "All"
            $label_mediaTitle.Text = "Download All Episodes from All Seasons"
            $label_mediaRating.Text = ""
            $label_mediaScore.Text = ""
            $label_mediaSummary.Text = "Notice: This may take a very long time depending on number of seasons/episodes."
        }
    }

    # music
    else {
        $comboBox_episodes.Items.Clear()
        $comboBox_seasons_index = $comboBox_seasons.SelectedIndex
        $episodePath = $scheme + $settings.server + "$($seasons[$comboBox_seasons_index].key)" + "?X-Plex-Token=" + $settings.serverToken
        $script:xmlEpisode = plx $episodePath
        $script:episodes = $xmlEpisode.MediaContainer.track | select title,key,index,duration,summary,parentYear,thumb,grandparentthumb,addedAt

        foreach ($episode in $episodes) {
            $comboBox_episodes.Items.Add($episode.title)
        }
        if (($comboBox_episodes.Items).count -ge 2) {
            $comboBox_episodes.Items.Add("All Tracks")
        }

        if ($comboBox_seasons.text -ne "All Albums") {
            $comboBox_episodes.Text = $comboBox_episodes.items[0]
        }
        else {
            $comboBox_episodes.Text = "All Tracks"
            $label_mediaTitle.Text = "Download All Albums"
            $label_mediaRating.Text = ""
            $label_mediaScore.Text = ""
            $label_mediaSummary.Text = "Notice: This may take a very long time depending on number of albums/tracks."

        }

    }
}



function mediaEpInfo {

    clearDLStatus
    $comboBox_episode_index = $comboBox_episodes.SelectedIndex
    if ($comboBox_episode_index -ne $null -and $episodes -ne $null) {
        $script:infoEp = $episodes[$comboBox_episode_index] | Select title,type,key,tagline,summary,year,contentrating,thumb,rating
    }
    
    if ($comboBox_episodes.Text -eq "All" -and $comboBox_seasons.Text -ne "All episodes") {
        $label_mediaTitle.Text = "Download All Episodes from $($comboBox_seasons.Text)"
        $label_mediaRating.Text = ""
        $label_mediaScore.Text = ""
        $label_mediaSummary.Text = "Notice: This may take a very long time depending on number of episodes."
    }
    elseif ($comboBox_episodes.Text -eq "All Tracks" -and $comboBox_seasons.Text -ne "All Albums") {
        $label_mediaTitle.Text = "Download All Tracks from $($comboBox_seasons.Text)"
        $label_mediaRating.Text = ""
        $label_mediaScore.Text = ""
        $label_mediaSummary.Text = "Notice: This may take a very long time depending on number of tracks."
    }
    else {
        if ($infoEp.year) {
            $label_mediaTitle.Text = "$($infoEp.title) ($($infoEp.year))"
        }
        else {
            $label_mediaTitle.Text = "$($infoEp.title)"
        }
        if ($infoEp.contentrating) {
            $label_mediaRating.Text = "$($infoEp.contentrating)"
        }
        elseif ($type -ne "artist") {
            $label_mediaRating.Text = "No Rating"
        }
        if ($infoEp.rating) {
            $label_mediaScore.Text = "$($infoEp.rating)"
        }
        if ($infoEp.summary) {
            $label_mediaSummary.Text = "$($infoEp.summary)"
        }
        else {
            $label_mediaSummary.Text = ""
        }
    }
}

# retrieve token. Does not store username/password, only the token
function getToken {
    try { 
        $label2_tokenStatus.ForeColor = "#ffff00"
        $label2_tokenStatus.Text = "Retrieving ..."
        $username = $textBox2_username.Text
        $password = $textBox2_password.Text

        # Use this method for now for more powershell version backwards compatability instead of -credential
        $base64AuthInfo = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(("{0}:{1}" -f $username,$password)))

        $headers = @{
            "X-Plex-Version" = "1.1.2"
            "X-Plex-Product" = "Saverr"
            "X-Plex-Client-Identifier" = "271938"
            "Content-Type" = "application/xml"
            "Authorization" = ("Basic {0}" -f $base64AuthInfo)
        }

        $data = Invoke-RestMethod -Method POST -Uri $plexSignInUrl -Headers $headers
        $script:userToken = $data.user.authToken

        # update settings file
        if (Test-Path .\saverrSettings.xml) {
            $script:settings = Import-Clixml .\saverrSettings.xml
            Add-Member -InputObject $settings -MemberType NoteProperty -Name 'userToken' -Value $userToken -force
            $settings | Export-Clixml .\saverrSettings.xml
        }
        else {
            $script:settings = [pscustomobject] @{
                userToken = $userToken
            }
            $settings | Export-Clixml .\saverrSettings.xml
        }
        $settings = Import-Clixml .\saverrSettings.xml
        $label2_tokenStatus.ForeColor = "#00ff00"
        $label2_tokenStatus.Text = "Token Saved!"
    }
    catch {
        logit
        $label2_tokenStatus.ForeColor = "#ff0000"
        $label2_tokenStatus.Text = "Error! User/Pass?"
    }
}

function getServers {
    Try {
        $label2_serverStatus.text = "Searching ..."
        $label2_notice2.text = ""
        # full server url
        $serversUrl = $plexServersUrl + "?X-Plex-Token=" + $settings.userToken

        # get servers
        $serversXml = plx $serversUrl
        $script:serverList =  $serversxml.MediaContainer.Server | select name,host,port,accessToken,localAddresses,owned

        #output servers
        if ($serverList) {
            $comboBox2_servers.Items.Clear();
            $comboBox2_servers.Text = "$(@($serverList).count) Plex Servers found!"
            foreach ($server in $serverList) {
                $comboBox2_servers.Items.Add($server.Name)
            }
        }
        else {
            $comboBox2_servers.Items.Clear()
            $ComboBox2_servers.Text = "No Plex servers found! Got Token?"
        }
        $label2_serverStatus.text = ""
    }
    Catch {
        logit
        $label2_serverStatus.text = ""
        $comboBox2_servers.Items.Clear()
        $ComboBox2_servers.Text = "Error! Check token?"
    }
}


# save all setttings to file
function saveServer {

    Try {
        $comboBox2_index = $comboBox2_servers.SelectedIndex
        $selectedServer = $serverList[$comboBox2_index]
                
        if ($selectedServer.owned -ne "1") {
            $serverUrl = $selectedServer.Host + ":" + $selectedServer.Port
        }
        else {
            $ipCheck = Invoke-RestMethod http://ipinfo.io/json | Select -exp ip
            if ($ipcheck -eq $selectedServer.Host) {

                if ( (($selectedServer.localaddresses).GetType().name) -eq "String" ) {
                    $serverUrl = $selectedServer.localAddresses + ":" + "32400"
                }
                elseif ( (($selectedServer.localaddresses).GetType().name) -eq "Array" ) {
                    $serverUrl = $selectedServer.localAddresses[0] + ":" + "32400"
                }
            }
            else {
                $serverUrl = $selectedServer.Host + ":" + $selectedServer.Port
            }
        }

        $serverToken = $($selectedServer.accessToken)
        $serverName = $($selectedServer.name)

        [PsCustomObject] @{
        name = "$serverName"
        server = "$serverUrl"
        dlPath = "$($textBox2_dlPath.Text)"
        userToken = "$($settings.userToken)"
        serverToken = "$serverToken"
		ssl = "$ssl"
        logging = "$debug"
        } | Export-Clixml .\saverrSettings.xml

        $label2_serverStatus.ForeColor = "#00ff00"
        $label2_serverStatus.text = "Server Saved!"
    }
    Catch {
        logit
        $label2_notice2.ForeColor = "#ff0000"
        $label2_notice2.text = "Error saving! Got token? selected a server?"
    }
}

function clearStatusSave {

    # save path
    # $dlPath = "$($textBox2_dlPath.Text)" # old way before dialog box

    if (Test-Path .\saverrSettings.xml) {
        $script:settings = Import-Clixml .\saverrSettings.xml
        if ($dlPath) {
            Add-Member -InputObject $settings -MemberType NoteProperty -Name 'dlPath' -Value $dlPath -force
            $settings | Export-Clixml .\saverrSettings.xml
        }
    }
    else {
        if ($dlPath) {
            $script:settings = [pscustomobject] @{
                dlPath = $dlPath
            }
        }
    }
    
    # clear status
    clearMediaInfo
    clearDLStatus
    $errorMsg = ""
    $label2_saveStatus.text   = ""
    $label2_serverStatus.text = ""
    $label2_tokenStatus.Text  = ""
    $label2_pathStatus.Text = ""
    $label2_notice2.Text = ""
    $textBox_search.Text = ""
    $textBox2_dlPath.Text = $settings.dlPath
    $textBox2_username.Text = ""
    $textBox2_password.Text = ""
    $comboBox2_servers.Items.Clear()
    $comboBox2_servers.Text = $settings.name

    Try {
        if ($dlPath) {
            New-Item -ItemType Directory -Force -Path $dlPath
        }
        $label_mediaTitle.ForeColor = "#ffffff"
        $label_mediaTitle.Text = ""
        $label_mediaSummary.Text = ""
    }
    Catch {
        logit
        $label_mediaTitle.ForeColor = "#ff0000"
        $label_mediaTitle.Text = "Error creating download Path"
        $label_mediaSummary.Text = "Could Not validate download directory:`n$dlPath.`n`nCheck path name or system permissions maybe?"
    }
    
    Try {
        if ($settings) {
            $settings | Export-Clixml .\saverrSettings.xml
        }
        $label_mediaTitle.ForeColor = "#ffffff"
        $label_mediaTitle.Text = ""
        $label_mediaSummary.Text = ""
    }
    Catch {
        logit
        $label_mediaTitle.ForeColor = "#ff0000"
        $label_mediaTitle.Text = "Error saving settings"
        $label_mediaSummary.Text = "Could Not Create settings file at:`n$PSScriptRoot.`n`nCheck path or system permissions maybe?"
    }

    if ((!($settings.name)) -or (!($settings.server)) -or (!($settings.userToken)) -or (!($settings.serverToken)) -or (!($settings.dlPath))) {
        $label_mediaSummary.text = "Settings are not fully configured.`nPlease click the gear icon before searching."
    }
    else {
        $label_mediaSummary.text = ""
    }

}

function clearMediaInfo {

    $comboBox_results.Items.Clear()
    $comboBox_results.Text = ""
    $pictureBox_thumb.Visible = $false
    $pictureBox_thumb.image = $loading
    $pictureBox_thumb.ImageLocation = ""
    $label_mediaTitle.Text = ""
    $label_mediaRating.Text = ""
    $label_mediaScore.Text = ""
    $label_mediaSummary.Text = ""
    $comboBox_seasons.Text = ""
    $comboBox_episodes.Text = ""
    $comboBox_seasons.Items.Clear()
    $comboBox_episodes.Items.Clear()
    $button_download.Enabled = $false

}

function clearDLStatus {

    if ($label_DLTitle.Text -match "^Download Completed|^Download Failed|^Download Cancelled|^There was an error|^Error") {
            $label_DLTitle.Text = ""
    }
    if ($label_DLProgress.Text -ne "Download Paused!") {
        $label_DLProgress.Text = ""
        $label_DLProgress.ForeColor = "#f5a623"
    }

}

function cancelJob {
    $progressBar.Value = 0
    $label_DLTitle.ForeColor = "#ff0000"
    $label_DLTitle.Text = "Download Cancelled!"
    $label_DLProgress.Text = ""
    $progressBar.Visible = $false
    if ($comboBox_results.Items) {
        $button_download.Enabled = $true
    }
    $button_cancel.Visible = $false
    $button_cancel.Enabled = $false
    $CheckBoxButton_pause.Visible = $false
    $CheckboxButton_pause.Enabled = $false
    $script:pauseLoop = $false
    $checkBoxButton_pause.Text = "Pause"
    Get-BitsTransfer | Complete-BitsTransfer

    # clean up any empty folders created.
    # This can throw an error in the console sometimes if the path is deleted too fast and then it doesn't exist. Not worth it to remove error, doesn't stop the app.
    if ($dlType -eq "allEp" -or $dlType -eq "allSeasons") {
        if (Test-Path $allSeasonPath) {
            Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
            if (Test-Path $allSeasonPath) {
                if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                    del $allSeasonPath -ErrorAction SilentlyContinue
                }
            }
        }
    }

    # enable minimize again
    $form.MinimizeBox = $true

}

########### OPERATIONS ###############

# Buttons
$button_download.Add_Click({

    Try {
        if ((Get-BitsTransfer).JobState -ne "Suspended") {
            # tell them what's going on, reset status
            $button_download.Enabled = $false
            $label_DLTitle.ForeColor = "#f5a623"
            $label_DLProgress.ForeColor = "#f5a623"
            $label_DLProgress.Text = ""
            $label_DLTitle.Text = "Processing download request"
            $label_DLTitle.Refresh()
            $button_download.Text = "Download"
            $checkBoxButton_pause.Checked = $false
            $status = "success"

            # movie dl links
            if ($type -eq "movie") {
                $mediaURL = $scheme + $settings.server + $info.key + "?X-Plex-Token=" + $settings.serverToken
                $mediaPath = plx $mediaURL
                $mediaInfo = $mediaPath.MediaContainer.Video.Media.Part | select key,file -First 1
                $dlURL = $scheme + $settings.server + $mediaInfo.key + "?download=1" + "&X-Plex-Token=" + $settings.serverToken
                $script:dlName = Split-Path $mediaInfo.file -Leaf
                $script:dlType = "one"
            }

            # tv show dl links
            if ($type -eq "show") {

                # if all episodes from one season is selected
                if ($comboBox_episodes.Text -eq "All" -and $comboBox_seasons.Text -ne "All episodes") {
                    $script:allSeasonPath = "$($settings.dlPath)\$(Remove-InvalidChars $info.title)"
                    $allEpPath = "$allSeasonPath\$(Remove-InvalidChars $comboBox_seasons.Text)"
                    New-Item -ItemType Directory -Force -Path $allEpPath
                    $allEp = $xmlepisode.MediaContainer.Video.Media.Part | select @{n="Source";e={$scheme + $settings.server + $_.key + "?X-Plex-Token=" + $settings.serverToken}},@{n="Destination";e={$allEpPath + "\" + (Split-Path $_.file -Leaf)}}
                    $script:dlType = "allEp"

                    # remove links that have already been downloaded
                    $allEpData = @()
                    For ($I=0; $I -lt $allep.count; $I++) {

                        if (!(Test-Path $allEp.destination[$I])) {
                            $allEpData += [pscustomobject] @{
                                Source  = $allep.source[$I]
                                Destination = $allEp.destination[$I]
                            }
                        }

                    }

                }
                # if all seasons and all episodes is selected
                elseif ($comboBox_episodes.Text -eq "All" -and $comboBox_seasons.Text -eq "All episodes") {
                    $script:allSeasonPath = "$($settings.dlPath)\$(Remove-InvalidChars $info.title)"
                    $mediaURL = $scheme + $settings.server + $seasons.key[0] + "?X-Plex-Token=" + $settings.serverToken
                    $mediaPath = plx $mediaURL
                    $seasonNumber = $mediaPath.MediaContainer.Video | select parenttitle
                    $seasonClean = $seasonNumber.parenttitle | % {Remove-InvalidChars $_}
                    $allEp = $mediaPath.MediaContainer.Video.Media.Part | select @{n="Source";e={$scheme + $settings.server + $_.key + "?X-Plex-Token=" + $settings.serverToken}},@{n="Destination";e={(Split-Path $_.file -Leaf)}}
                    $allEpClean = $allEp.destination | % {Remove-InvalidChars $_}
                    $script:dlType = "allSeasons"

                    # combine source/destination/season data for Bitstransfer import
                    # remove links that have already been downloaded
                    $allEpData = @()
                    For ($I=0; $I -lt $allep.count; $I++) {

                        $finalDestination = $allSeasonPath + "\" + $seasonClean[$I] + "\" + $allEpClean[$I]

                        if (!(Test-Path $finalDestination)) {
                            $allEpData += [pscustomobject] @{
                                Source  = $allep.source[$I]
                                Destination = $finalDestination
                            }
                        }
                    }


                    # Bitstransfer defaults to 200 max files per job. Truncate download to 200 unless registry value is set to something else.
                    if ($allEpData.length -ge $limit) {
                        $setLimit = $limit - 1
                        $allEpData = $allEpData[0..$setLimit]
                        $noLimitStatus = "(Max limit set to $limit)"
                    }    

                    # pre-create directories for seasons
                    $seasonClean | select -Unique | % {New-Item -ItemType Directory -Force -Path "$allSeasonPath\$_"}

                }

                # if just one episode or a movie is selected
                else {
                    $mediaURL = $scheme + $settings.server + $infoEp.key + "?X-Plex-Token=" + $settings.serverToken
                    $mediaPath = plx $mediaURL
                    $mediaInfo = $mediaPath.MediaContainer.Video.Media.Part | select key,file -First 1
                    $dlURL = $scheme + $settings.server + $mediaInfo.key + "?download=1" + "&X-Plex-Token=" + $settings.serverToken
                    $script:dlName = Split-Path $mediaInfo.file -Leaf | % {Remove-InvalidChars $_}
                    $script:dlType = "one"
                }
             
            }
  
            # music dl links
            if ($type -eq "artist") {

                # if all tracks from one album is selected
                if ($comboBox_episodes.Text -eq "All Tracks" -and $comboBox_seasons.Text -ne "All Albums") {
                    $script:allSeasonPath = "$($settings.dlPath)\$(Remove-InvalidChars $info.title)"
                    $allEpPath = "$allSeasonPath\$(Remove-InvalidChars $comboBox_seasons.Text)"
                    New-Item -ItemType Directory -Force -Path $allEpPath
                    $allEp = $xmlepisode.MediaContainer.Track.Media.Part | select @{n="Source";e={$scheme + $settings.server + $_.key + "?X-Plex-Token=" + $settings.serverToken}},@{n="Destination";e={$allEpPath + "\" + (Split-Path $_.file -Leaf)}}
                    $script:dlType = "allTracks"

                    # remove links that have already been downloaded
                    $allEpData = @()
                    For ($I=0; $I -lt $allep.count; $I++) {

                        if (!(Test-Path $allEp.destination[$I])) {
                            $allEpData += [pscustomobject] @{
                                Source  = $allep.source[$I]
                                Destination = $allEp.destination[$I]
                            }
                        }

                    }

                }

                # if all tracks and all albums is selected
                elseif ($comboBox_episodes.Text -eq "All Tracks" -and $comboBox_seasons.Text -eq "All Albums") {
                    $script:allSeasonPath = "$($settings.dlPath)\$(Remove-InvalidChars $info.title)"

                    # collect all album metadata paths
                    $mediaURL = @()
                    $seasons | % { $mediaURL += $scheme + $settings.server + $_.key + "?X-Plex-Token=" + $settings.serverToken }

                    # get all tracks
                    $all = $mediaURL | % {(plx $_).MediaContainer.Track}
                    $allEp = $all.media.part | select @{n="Source";e={$scheme + $settings.server + $_.key + "?X-Plex-Token=" + $settings.serverToken}},@{n="Destination";e={(Split-Path $_.file -Leaf)}}  
                    $allClean = $all.parenttitle | % {Remove-InvalidChars $_}
                    $allSeasonClean = $all.parenttitle | % {Remove-InvalidChars $_}
                    $allEpClean = $allEp.destination | % {Remove-InvalidChars $_}
                    $script:dlType = "allAlbums"

                    # combine source/destination/season data for Bitstransfer import
                    $allEpData = @()
                    For ($I=0; $I -lt $allEp.count; $I++) {

                        $finalDestination = $allSeasonPath + "\" + $allSeasonClean[$I] + "\" + $allEpClean[$I]

                        if (!(Test-Path $finalDestination)) {
                            $allEpData += [pscustomobject] @{
                                Source  = $allEp.source[$I]
                                Destination = $finalDestination
                            }
                        }

                    }

                    # Bitstransfer defaults to 200 max files per job. Truncate download to 200 unless registry value is set to something else.
                    if ($allEpData.length -ge $limit) {
                        $setLimit = $limit - 1
                        $allEpData = $allEpData[0..$setLimit]
                        $noLimitStatus = "(Max limit set to $limit)"
                    }

                    # pre-create directories for seasons
                    $allClean | select -Unique | % {New-Item -ItemType Directory -Force -Path "$allSeasonPath\$_"}

                }

                # if just one music track is selected
                else {
                    $mediaURL = $scheme + $settings.server + $infoEp.key + "?X-Plex-Token=" + $settings.serverToken
                    $mediaPath = plx $mediaURL
                    $mediaInfo = $mediaPath.MediaContainer.track.media.part | select key,file -First 1
                    $mediaInfo2 = $mediaPath.MediaContainer.track | select grandparentTitle,parentTitle,title -First 1
                    $dlURL = $scheme + $settings.server + $mediaInfo.key + "?download=1" + "&X-Plex-Token=" + $settings.serverToken
                    $script:dlName = Split-Path $mediaInfo.file -Leaf | % {Remove-InvalidChars $_}
                    $script:dlType = "one"
                }

            }        
        
            # Cancelling all old Bits jobs
            Get-BitsTransfer | Remove-BitsTransfer

            # get starting time
            $startTime = Get-Date

            # disable minimize since it causes issues during downloads
            $form.MinimizeBox = $false

            # download all episodes from a season or album
            if ($dlType -eq "allEp" -or $dlType -eq "allTracks") {
                $script:myjob = Start-BitsTransfer -source "$($allEpData.Source[0])" -Destination "$($allEpData.Destination[0])" -DisplayName "Downloading ..." -Description "All Episodes" -Asynchronous -Suspended
                $allEpData[1..($allEpData.Length -1)] | Add-BitsFile $myjob
                if ($ssl -eq $True) {bitsadmin /SetSecurityFlags $myjob.displayname 30}
                Resume-BitsTransfer $myjob -Asynchronous
            }

            # download all seasons or all albums
            elseif ($dltype -eq "allSeasons" -or $dlType -eq "allAlbums") {
                $script:myjob = Start-BitsTransfer -source "$($allEpData.Source[0])" -Destination "$($allEpData.Destination[0])" -DisplayName "Downloading ..." -Description "All Episodes" -Asynchronous -Suspended
                $allEpData[1..($allEpData.Length -1)] | Add-BitsFile $myjob
                if ($ssl -eq $True) {bitsadmin /SetSecurityFlags $myjob.displayname 30}
                Resume-BitsTransfer $myjob -Asynchronous
            }

            # download a movie or one episode or one song
            else {
                $script:myjob = Start-BitsTransfer -Source $dlURL -Destination "$($settings.dlPath)\$dlName" -DisplayName "Downloading ..." -Description $dlName -Asynchronous -Suspended
                if ($ssl -eq $True) {bitsadmin /SetSecurityFlags $myjob.displayname 30}
				Resume-BitsTransfer $myjob -Asynchronous
            }

        }
        elseif ((Get-BitsTransfer).JobState -eq "Suspended") {
            # resume if they paused the download
            $button_download.Enabled = $false
            $button_download.Text = "Download"
            $label_DLTitle.ForeColor = "#f5a623"
            $label_DLProgress.ForeColor = "#f5a623"
            $label_DLTitle.Text = "Paused download detected. Resuming progress ..."
            $checkBoxButton_pause.Text = "Pause"
            $label_DLProgress.Text = ""
            $label_DLProgress.ForeColor = "#f5a623"
            Resume-BitsTransfer $myjob -Asynchronous
            $label_DLTitle.Refresh()
            $status = "success"
        }
        # disable minimize since it causes issues during downloads
        $form.MinimizeBox = $false

        # Pause to let it start before checking progress. Timeout after 30sec
        $count    = 0
        $noDot    = (0,4,8,12,16,20,24,28)
        $oneDot   = (1,5,9,13,17,21,25,29)
        $twoDot   = (2,6,10,14,18,22,26,30)
        $threeDot = (3,7,11,15,19,23,27)

        # timeout
        :check while ($count -lt $timeout) {

            if (((Get-BitsTransfer | ? { $_.JobState -eq "Transferring" }).Count -gt 0) -or (Get-BitsTransfer | ? { $_.JobState -eq "Transferred" }) -or (Get-BitsTransfer | ? { $_.JobState -eq "Error" })) {   
                # exit check
                break check
            }

            if ($noDot -contains $count) {
                $label_DLTitle.Text = "Processing download request"
                $label_DLTitle.Refresh()
            }
            elseif ($oneDot -contains $count) {
                $label_DLTitle.Text = "Processing download request ."
                $label_DLTitle.Refresh()
            }
            elseif ($twoDot -contains $count) {
                $label_DLTitle.Text = "Processing download request . ."
                $label_DLTitle.Refresh()
            }
            elseif ($threeDot -contains $count) {
                $label_DLTitle.Text = "Processing download request . . ."
                $label_DLTitle.Refresh()
            }

            # increase counter
            Start-Sleep -Seconds 1
            $count++

        }

        if ($count -ge $timeout) {
            $status = "failed"

            if (Get-BitsTransfer | ? { $_.JobState -like "*Error*" }) {
                $bitsError = (Get-BitsTransfer | select ErrorDescription).ErrorDescription
                if ($debug) {
                    $eMSG = "$(Get-Date): Connection Timed out after $timeout seconds. $bitsError"
                    $eMSG | Out-File ".\saverrLog.txt" -Append
                }
            }

            # remove bitstransfer jobs and clean up empty directories created
            Get-BitsTransfer | Remove-BitsTransfer
            if ($dlType -like "all*") {
                if (Test-Path $allSeasonPath) {
                    Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
                    if (Test-Path $allSeasonPath) {
                        if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                            del $allSeasonPath -ErrorAction SilentlyContinue
                        }
                    }
                }
            }

            $label_DLTitle.ForeColor = "#ff0000"
            $label_DLTitle.Text = "Download Failed! Timed out.`n Error: $bitsError"
            $button_download.Enabled = $true
            $label_DLProgress.Text = ""
        }

        if ((Get-BitsTransfer | select ErrorDescription).ErrorDescription -like "*404*") {
            $status = "failed"

            # remove bitstransfer jobs and clean up empty directories created
            Get-BitsTransfer | Remove-BitsTransfer
            if ($dlType -like "all*") {
                if (Test-Path $allSeasonPath) {
                    Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
                    if (Test-Path $allSeasonPath) {
                        if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                            del $allSeasonPath -ErrorAction SilentlyContinue
                        }
                    }
                }
            }

            $label_DLTitle.ForeColor = "#ff0000"
            $label_DLTitle.Text = "Download Failed! File not found. Check server"
            $button_download.Enabled = $true
            $label_DLProgress.Text = ""

        }

        if ($status -eq "success") {
            # Show progress
            $progressBar.Visible = $true
            $progressBar.Value = 0
            $label_DLProgress.Text = ""
            $label_DLProgress.ForeColor = "#f5a623"

            # Init CancelLoop
            $script:cancelLoop = $false
            $button_cancel.Enabled = $true
            $button_cancel.Visible = $true
            $checkBoxButton_pause.Enabled = $true
            $checkBoxButton_pause.Visible = $true

            if (Get-BitsTransfer | ? { $_.JobState -ne "Transferred" }) {

                :xfer while ((Get-BitsTransfer | ? { $_.JobState -eq "Transferring" }).Count -gt 0) { 
                    $totalbytes=0;    
                    $bytestransferred=0; 
                    $timeTaken = 0;
                    foreach ($job in (Get-BitsTransfer | ? { $_.JobState -eq "Transferring" } | Sort-Object CreationTime)) {
                             
                        $totalbytes += [math]::round($job.BytesTotal /1MB);
                        $totalSize = byteSize $($job.BytesTotal)         
                        $bytestransferred += [math]::round($job.bytestransferred /1MB)
                        $transferSize = byteSize $($job.bytestransferred)   
                        if ($timeTaken -eq 0) { 
                            #Get the time of the oldest transfer aka the one that started first
                            $timeTaken = ((Get-Date) - $job.CreationTime).TotalMinutes 
                        }
                    }    
                    #TimeRemaining = (TotalFileSize - BytesDownloaded) * TimeElapsed/BytesDownloaded
                    [System.Windows.Forms.Application]::DoEvents()

                    # cancel download if asked
                    if ($script:cancelLoop -eq $true) {
                        cancelJob
                        # exit loop
                        break xfer
                    }

                    # pause download if asked
                    if ($script:pauseLoop -eq $true) {
                        $label_DLProgress.Text = "Download Paused!"
                        $label_DLProgress.ForeColor = "#ffff00" # yellow
                        Get-BitsTransfer | Suspend-BitsTransfer

                        # allow minimize while paused
                        $form.MinimizeBox = $true

                        # exit loop
                        break xfer
                    }

                    if ($totalbytes -gt 0 -and $bytestransferred -gt 0 -and $timetaken -gt 0) {        
                        [int]$timeLeft = ($totalBytes - $bytestransferred) * ($timeTaken / $bytestransferred)
                        [int]$pctComplete = $(($bytestransferred*100)/$totalbytes);     
                        $label_DLProgress.Text = "$transferSize of $totalSize ($pctComplete%) - Approx. $timeLeft minutes remaining"
                        $progressBar.Value = $pctComplete
                        #$label_DLProgress.Refresh()

                        Switch ($dlType)
                            {
                                'one'           { $label_DLTitle.Text = "Downloading: $dlName"; Break }
                                'allEp'         { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Episodes $noLimitStatus"; Break }
                                'allTracks'     { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Tracks $noLimitStatus"; Break }
                                'allSeasons'    { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Episodes $noLimitStatus"; Break }
                                'allAlbums'     { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Tracks $noLimitStatus"; Break }
                            }

                        $progressBar.PerformStep()
                        Start-Sleep -Seconds 1
                    }
                }
            }

            # download went too fast. Pause to show title downloaded
            else {
                Switch ($dlType)
                    {
                        'one'           { $label_DLTitle.Text = "Downloading: $dlName"; Break }
                        'allEp'         { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Episodes"; Break }
                        'allTracks'     { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Tracks"; Break }
                        'allSeasons'    { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Episodes"; Break }
                        'allAlbums'     { $label_DLTitle.Text = "Completed: $([int]$myjob.FilesTransferred) of $([int]$myjob.FilesTotal) Tracks"; Break }
                    }

                Start-Sleep -Seconds 2

            }

            # Finish and close Bitstransfer
            if ($script:cancelLoop -eq $false -and $script:pauseLoop -eq $false) {

                if (Get-BitsTransfer | ? { $_.JobState -like "*Error*" }) {
                    $bitsError = (Get-BitsTransfer | select ErrorDescription).ErrorDescription
                    if ($debug) {
                        $eMSG = "$(Get-Date): Download Error. $bitsError"
                        $eMSG | Out-File ".\saverrLog.txt" -Append
                    }
                    $label_DLTitle.ForeColor = "#ff0000"
                    $label_DLProgress.Text = ""
                    $label_DLTitle.Text = "Error: $bitsError"
                    $progressBar.Visible = $false
                    $progressBar.Value = 0
                    $button_download.Enabled = $true
                    $button_cancel.Visible = $false
                    $button_cancel.Enabled = $false
                    $checkBoxButton_pause.Visible = $false
                    $CheckBoxButton_pause.Enabled = $false
                    
                }
                else {
                    if ($startTime -ne $null) {
                        $howLong = (get-date).Subtract($startTime)
                        if ($howLong.Minutes -eq "0") {
                            $dlTime = "$($howLong.Seconds) seconds"
                        }
                        else {
                            $dlTime = "$($howLong.Minutes) minutes"
                        }
                    }
                    else {
                        $dlTime = "Unknown time"
                    }

                    $label_DLProgress.Text = ""
                    $label_DLTitle.ForeColor = "#00ff00"
                    $label_DLTitle.Text = "Download Completed in: $dlTime"
                    $button_download.Enabled = $true
                    $button_cancel.Visible = $false
                    $button_cancel.Enabled = $false
                    $checkBoxButton_pause.Visible = $false
                    $CheckBoxButton_pause.Enabled = $false
                    $progressBar.Visible = $false
                    $progressBar.Value = 0
                }

                Get-BitsTransfer | Complete-BitsTransfer

                # remove any empty folder created
                if ($dlType -like "all*") {
                    if (Test-Path $allSeasonPath) {
                        Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
                        if (Test-Path $allSeasonPath) {
                            if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                                del $allSeasonPath -ErrorAction SilentlyContinue
                            }
                        }
                    }
                }

                # allow minimize again
                $form.MinimizeBox = $true

            }
        }

    }

    Catch {
        logit
        Get-BitsTransfer | Remove-BitsTransfer

        # clean up any empty folders
        if ($dlType -like "all*") {
            if (Test-Path $allSeasonPath) {
                Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
                if (Test-Path $allSeasonPath) {
                    if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                        del $allSeasonPath -ErrorAction SilentlyContinue
                    }
                }
            }
        }

        $label_DLTitle.ForeColor = "#ff0000"
        $label_DLProgress.Text = ""
        $label_DLTitle.Text = "There was an error with the download."
        $progressBar.Visible = $false
        $progressBar.Value = 0
        $button_download.Enabled = $true
        $button_cancel.Visible = $false
        $button_cancel.Enabled = $false

        # enable minimize again
        $form.MinimizeBox = $true
    }

})


$button_search.Add_Click({search})

$button_settings.Add_Click({[void]$form2.ShowDialog()})

$button_cancel.Add_Click({
    $cancelMsg = [System.Windows.Forms.MessageBox]::Show("Are you sure you want to cancel the download?`nAll non-completed files will be deleted!",'Cancel Download','YesNo','Question')

    if ($cancelMsg -eq "Yes" -and $script:pauseLoop -ne $true) {
        $script:cancelLoop = $true
    }
    elseif ($cancelMsg -eq "Yes" -and $script:pauseLoop -eq $true) {
        $script:cancelLoop = $true
        cancelJob
    }
})

$button2_getToken.Add_Click({getToken})

$button2_servers.Add_Click({getServers})

$button2_dlPath.Add_Click({
    try {
        $script:dlPath = Get-SavePath
        if ($dlPath) {
            $textBox2_dlPath.Text = $dlPath
            $label2_pathStatus.ForeColor = "#00ff00"
            $label2_pathStatus.Text = "Path Saved!"
        }
    }
    catch {
        logit
        $label2_pathStatus.ForeColor = "#ff0000"
        $label2_pathStatus.Text = "Error! Check log"
    }

})

# save token on enter key
$textBox2_password.Add_KeyUp({
    if ($_.KeyCode -eq "Enter") {
        getToken
    }
})

# search on enter key
$textBox_search.Add_KeyUp({
    if ($_.KeyCode -eq "Enter") {search}
})

 $checked_type ={
             if ($RadioButton_movie.Checked){
                   clearMediaInfo
                   clearDLStatus
                   $textBox_search.Text = ""
                   $label_seasons.Text = ""
                   $label_episodes.Text = ""
                   $label_search.text = "Search Movie:"
                   $combobox_seasons.Visible = $false
                   $combobox_episodes.Visible = $false
                   $label_mediaTitle.location = $label_mediaTitle_default_xy
                   $label_mediaRating.location = $label_mediaRating_default_xy
                   $label_mediaScore.location = $label_mediaScore_default_xy
                   $label_mediaSummary.location = $label_mediaSummary_default_xy
                   $label_mediaSummary.height = $label_mediaSummary_default_height
                   $toolTip.SetToolTip($label_search, "Searches by First Letter. Excluding 'The' and 'A'")
                   }
            if ($RadioButton_tv.Checked){
                   clearMediaInfo
                   clearDLStatus
                   $textBox_search.Text = ""
                   $label_search.text = "Search TV Show:"
                   $label_seasons.Text = "Season:"
                   $label_episodes.text = "Episode:"
                   $combobox_seasons.Visible = $true
                   $combobox_episodes.Visible = $true
                   $label_episodes.location = New-Object System.Drawing.Point(215,225)
                   $comboBox_episodes.location = New-Object System.Drawing.Point(270,215)
                   $label_mediaTitle.location = $label_mediaTitle_default_xy
                   $label_mediaRating.location = $label_mediaRating_default_xy
                   $label_mediaScore.location = $label_mediaScore_default_xy
                   $label_mediaSummary.location = $label_mediaSummary_default_xy
                   $label_mediaSummary.height = $label_mediaSummary_default_height
                   $combobox_seasons.width = 130
                   $combobox_episodes.width = 45
                   $toolTip.SetToolTip($label_search, "Searches by first Letter. Excluding 'The' and 'A'")
                   }
            elseif ($radiobutton_music.Checked) {
                   clearMediaInfo
                   clearDLStatus
                   $textBox_search.Text = ""
                   $label_search.text = "Search Artist:"
                   $label_seasons.Text = "Album:"
                   $label_episodes.Text = "Track:"
                   $label_episodes.location = New-Object System.Drawing.Point(280,225)
                   $comboBox_episodes.location = New-Object System.Drawing.Point(325,215)
                   $combobox_seasons.Visible = $true
                   $combobox_episodes.Visible = $true
                   $combobox_seasons.width = 195
                   $combobox_episodes.width = 210
                   $label_mediaTitle.location = New-Object System.Drawing.Point(140,280)
                   $label_mediaRating.location = New-Object System.Drawing.Point(140,300)
                   $label_mediaScore.location = New-Object System.Drawing.Point(140,300)
                   $label_mediaSummary.location = New-Object System.Drawing.Point(140,320)
                   $label_mediaSummary.height = 85
                   $toolTip.SetToolTip($label_search, "Searches by Artist Name")
                }
}

$checkBoxButton_pause.Add_CheckedChanged({
    if ($checkBoxButton_pause.Checked -eq $true){
        $script:pauseLoop = $true
        $checkBoxButton_pause.Text = "Resume"
    }
    else {
        if ((Get-BitsTransfer).JobState -eq "Suspended") {
            $script:pauseLoop = $false
            $checkBoxButton_pause.Text = "Pause"
            $button_download.Enabled = $true
            $button_download.PerformClick()
        }
    }
})

$checkBox_debug.Add_CheckedChanged({
    if ($checkBox_debug.Checked -eq $true){
        $setDebug = $true
    }
    else {
        $setDebug = $false
    }
    # update settings file
    if (Test-Path .\saverrSettings.xml) {
        $script:settings = Import-Clixml .\saverrSettings.xml
        Add-Member -InputObject $settings -MemberType NoteProperty -Name 'logging' -Value $setDebug -force
        $settings | Export-Clixml .\saverrSettings.xml
    }
    else {
        $script:settings = [pscustomobject] @{
            logging = $setDebug
        }
        $settings | Export-Clixml .\saverrSettings.xml
    }
    $settings = Import-Clixml .\saverrSettings.xml
    $debug = $settings.logging
})

$checkBox_ssl.Add_CheckedChanged({
    if ($checkBox_ssl.Checked -eq $true){
        $setSSL = $true
    }
    else {
        $setSSL = $false
    }
    # update settings file
    if (Test-Path .\saverrSettings.xml) {
        $script:settings = Import-Clixml .\saverrSettings.xml
        Add-Member -InputObject $settings -MemberType NoteProperty -Name 'ssl' -Value $setSSL -force
        $settings | Export-Clixml .\saverrSettings.xml
    }
    else {
        $script:settings = [pscustomobject] @{
            ssl = $setSSL
        }
        $settings | Export-Clixml .\saverrSettings.xml
    }
    $settings = Import-Clixml .\saverrSettings.xml
    $ssl = $settings.ssl
})


# show extra season/artist fields
$RadioButton_movie.Add_CheckedChanged($checked_type)
$RadioButton_tv.Add_CheckedChanged($checked_type)
$RadioButton_music.Add_CheckedChanged($checked_type)

# Show season media info on selection
$comboBox_results.Add_SelectedIndexChanged({mediaInfo})

# show episodes after season selection
$comboBox_seasons.Add_SelectedIndexChanged({episodeSelection})

# show ep media info after season selection
$comboBox_episodes.Add_SelectedIndexChanged({mediaEpInfo})

# save server on selection
$comboBox2_servers.Add_SelectedValueChanged({saveServer})

$form2.add_FormClosing({clearStatusSave})

# confirm closing. clear any downloads on close.
$form.add_FormClosing({
    if (Get-BitsTransfer) {
        $question = [System.Windows.Forms.MessageBox]::Show("Are you sure you want to Exit?`nAll non-completed files will be deleted!", 'Exit Saverr', 'YesNo', 'Question')

        if ($question -eq 'Yes') {
            $script:cancelLoop = $true
            Get-BitsTransfer | Complete-BitsTransfer

            # remove empty folders created
            if (($dlType -like "all*") -and ($script:pauseLoop -eq $true)) {
                if (Test-Path $allSeasonPath) {
                    Get-ChildItem $allSeasonPath -Directory -recurse | where {-NOT $_.GetFiles("*","AllDirectories")} | del -recurse -ErrorAction SilentlyContinue
                    if (Test-Path $allSeasonPath) {
                        if ((Get-ChildItem $allSeasonPath | Measure-Object).Count -eq 0) {
                            del $allSeasonPath -ErrorAction SilentlyContinue
                        }
                    }
                }
            }

        }
        else {
            $_.Cancel = $true
        }
    }
})

# show the form
[void]$form.ShowDialog()

# close the forms
$form.Dispose()
$form2.Dispose()
# end