#!/bin/zsh

echo "Office-Reset: Starting postinstall for Remove_Defender"
autoload is-at-least
SCRIPT_FOLDER=$(/usr/bin/dirname "$0")

GetLoggedInUser() {
	LOGGEDIN=$(/bin/echo "show State:/Users/ConsoleUser" | /usr/sbin/scutil | /usr/bin/awk '/Name :/&&!/loginwindow/{print $3}')
	if [ "$LOGGEDIN" = "" ]; then
		echo "$USER"
	else
		echo "$LOGGEDIN"
	fi
}

SetHomeFolder() {
	HOME=$(dscl . read /Users/"$1" NFSHomeDirectory | cut -d ':' -f2 | cut -d ' ' -f2)
	if [ "$HOME" = "" ]; then
		if [ -d "/Users/$1" ]; then
			HOME="/Users/$1"
		else
			HOME=$(eval echo "~$1")
		fi
	fi
}

## Main
LoggedInUser=$(GetLoggedInUser)
SetHomeFolder "$LoggedInUser"
echo "Office-Reset: Running as: $LoggedInUser; Home Folder: $HOME"

/usr/bin/pkill -9 'Microsoft Defender*'

if [ -e "/Applications/Microsoft Defender.app/Contents/Resources/Tools/uninstall/uninstall" ]; then
	$(/Applications/Microsoft\ Defender.app/Contents/Resources/Tools/uninstall/uninstall)
else
	/bin/rm -rf /Applications/Microsoft\ Defender.app
fi

/bin/rm -rf $HOME/Library/Application\ Scripts/UBF8T346G9.com.microsoft.wdav
/bin/rm -rf $HOME/Library/Application\ Support/com.microsoft.wdav.tray
/bin/rm -rf $HOME/Library/Application\ Support/com.microsoft.wdav.mainux
/bin/rm -rf $HOME/Library/Application\ Support/com.microsoft.wdav.shim
/bin/rm -rf $HOME/Library/Application\ Support/Microsoft\ Defender\ Helper

/bin/rm -rf $HOME/Library/Caches/com.microsoft.wdav.tray
/bin/rm -rf $HOME/Library/Caches/com.microsoft.wdav.mainux
/bin/rm -rf $HOME/Library/Caches/com.microsoft.wdav.shim

/bin/rm -rf $HOME/Library/HTTPStorages/com.microsoft.wdav.tray
/bin/rm -rf $HOME/Library/HTTPStorages/com.microsoft.wdav.mainux
/bin/rm -rf $HOME/Library/HTTPStorages/com.microsoft.wdav.shim

/bin/rm -rf $HOME/Library/Logs/Microsoft/Defender

/bin/rm -f $HOME/Library/Preferences/UBF8T346G9.com.microsoft.wdav.plist

/usr/sbin/pkgutil --forget com.microsoft.dlp.ux
/usr/sbin/pkgutil --forget com.microsoft.dlp.daemon
/usr/sbin/pkgutil --forget com.microsoft.dlp.agent

exit 0