CreateArduboyRomsAndMedia.ps1

$repourl = "https://arduboy.ried.cl/repo.json"
$romsdir = "./arduboy/roms"
$mediadir = "./arduboy/screenshots"
#emulation station destkop editon gamelist
$gameslist = "./arduboy/gamelist.xml"

if (!(Test-Path -Path $romsdir))
{
	New-Item -ItemType Directory $romsdir
}

if (!(Test-Path -Path $mediadir))
{
	New-Item -ItemType Directory $mediadir
}

$xmlObjectsettings = New-Object System.Xml.XmlWriterSettings
#Indent: Gets or sets a value indicating whether to indent elements.
$xmlObjectsettings.Indent = $true
$xmlObjectsettings.IndentChars = "  "
$XmlFilePath = $gameslist
$XmlObjectWriter = [System.XML.XmlWriter]::Create($XmlFilePath, $xmlObjectsettings)
$XmlObjectWriter.WriteStartDocument()
$XmlObjectWriter.WriteStartElement("gameList") 

$json = Invoke-RestMethod -Uri $repourl
foreach ($item in $json.items)
{
	if ($item.binaries)
	{
		try {
			
			$XmlObjectWriter.WriteStartElement("game")
			$XmlObjectWriter.WriteElementString("path", "./" + $item.title + ".hex")  
			$XmlObjectWriter.WriteElementString("name", $item.title)
			$XmlObjectWriter.WriteElementString("desc", $item.description)
			$XmlObjectWriter.WriteElementString("developer", $item.author)		
			try {
				$XmlObjectWriter.WriteElementString("releasedate", ([DateTime]$item.date).ToUniversalTime().toString("yyyMMddT000000"))
			}
			catch{}
			$XmlObjectWriter.WriteElementString("genre", $item.genre)
			
			$XmlObjectWriter.WriteEndElement() #game
			Invoke-WebRequest -Uri $item.binaries[0].filename -OutFile ((Join-Path $romsdir $item.title) + ".hex")
		
			if ($item.banner -and (!($items.banner -eq "")))
			{
				$req = [System.Net.HttpWebRequest]::Create($item.banner)
				$req.Method = "HEAD"
				$response = $req.GetResponse()
				$fUri = $response.ResponseUri
				$ext = [System.IO.Path]::GetExtension($fUri.LocalPath)
				
				$response.Close()
				if($ext -eq "")
				{
					$ext = ".png"
				}
					
				Invoke-WebRequest -Uri $item.banner -OutFile ((Join-Path $mediadir $item.title) + $ext.ToLower())
			}
		}
		catch
		{}
	}
}
$XmlObjectWriter.WriteEndElement() #gameslist
$XmlObjectWriter.WriteEndDocument()
$XmlObjectWriter.Flush()
$XmlObjectWriter.Close()