scanner

#!/bin/sh
user=$(whoami)
function gatherDebInfo() {
  description=$(dpkg-deb -f "$FILES" Description) && echo "$description"
  package=$(dpkg-deb -f "$FILES" Package) && echo "$package"
  version=$(dpkg-deb -f "$FILES" Version) && echo "$version"
  installedSize=$(dpkg-deb -f "$FILES" Installed-Size) && echo "$installedSize"
  maintainer=$(dpkg-deb -f "$FILES" Maintainer) && echo "$maintainer"
	category=$(dpkg-deb -f "$FILES" Section) && echo "$category"
}
function fixLenth() {
  if [ ${#description} -ge 300 ]; then
    description=$(echo "${description:0:300}...")
  else
    description=$(echo "${description:0:300}")
  fi

	#if [ ${#package} -ge 21 ]; then
	#	package=$(echo "${package:0:17}...")
	#else
	#	package=$(echo "${package:0:20}")
	#fi

	if [ ${#maintainer} -ge 41 ]; then
		maintainer=$(echo "${maintainer:0:37}...")
	else
		maintainer=$(echo "${maintainer:0:40}")
	fi
}
function cleanCharacters() {
  maintainer=$(echo "${maintainer//<}")
  maintainer=$(echo "${maintainer//>}")
  maintainer=$(echo "${maintainer//&}")

  package=$(echo "${package//<}")
  package=$(echo "${package//>}")
  package=$(echo "${package//&}")

  version=$(echo "${version//<}")
  version=$(echo "${version//>}")
  version=$(echo "${version//&}")

  installedSize=$(echo "${installedSize//<}")
  installedSize=$(echo "${installedSize//>}")
  installedSize=$(echo "${installedSize//&}")

  description=$(echo "${description//<}")
  description=$(echo "${description//>}")
  description=$(echo "${description//&}")
}
function virusScan() {
  virusScanResults="uncomplete"
}
function searchIcon() {
	echo $package
	iconEX=$(find '/usr/share/icons' -name "*$package*")
	echo $iconEX
	if [ "$iconEX" == "" ];then
		iconEX=false
	else
		iconEX=true
	fi
	echo $iconEX
}
function categoryIcon() {
	if   [ "$category" == "games" ]; then #set icon for notifaction
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-games.png")
	elif [ "$category" == "gnome" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-utilities.png")
	elif [ "$category" == "default" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/preferences-desktop-default-applications.png")
	elif [ "$category" == "web" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-internet.png")
	elif [ "$category" == "graphics" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-graphics.png")
	elif [ "$category" == "accessories" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-accessories.png")
	elif [ "$category" == "development" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-development.png")
	elif [ "$category" == "engineering" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-engineering.png")
	elif [ "$category" == "fonts" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-font.png")
	elif [ "$category" == "internet" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-internet.png")
	elif [ "$category" == "mathematics" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-mathematics.png")
	elif [ "$category" == "multimedia" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-multimedia.png")
	elif [ "$category" == "office" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-office.png")
	elif [ "$category" == "puzzles" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-internet.png")
	elif [ "$category" == "internet" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-puzzles.png")
	elif [ "$category" == "science" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-science.png")
	elif [ "$category" == "system" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-system.png")
	elif [ "$category" == "utilities" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-utilities.png")
	elif [ "$category" == "utils" ]; then
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-utilities.png")
	else
		categoryIcon=$( echo "/usr/share/icons/Paper/512x512/categories/applications-other.png")
	fi
}
function versionCheck() {
	echo $category
	echo $categoryIcon
	currentVersion=$(apt-cache policy $package)
	currentVersion=$(awk '{for(i=1;i<=NF;i++) if ($i=="Installed:") print $(i+1)}' <<< $currentVersion) && echo currentVersion: $currentVersion
	echo $version
	if [ $currentVersion == $version ]; then
		if [ $iconEX == "true" ];then
			notify-send --icon="$package" "Downloads" "$package is installed and doesn't need updated. So, were moving it to the Trash."
		else
			echo $categoryIcon
			notify-send --icon="$categoryIcon" "Downloads" "$categoryIcon is installed and doesn't need updated. So, were moving it to the Trash."
		fi
		#mv $FILES /home/$user/.local/share/Trash/files/ #FIXME Uncomment me
		exit
	elif [ $currentVersion != $version ];then #UpdateAvalible
		echo "needs updated"
		if [ $iconEX == "true" ];then
			notify-send --icon="$package" "Updates Avilible" "You have downloaded updates for $package, were perapeing to install them."
		else
			echo $categoryIcon
			notify-send --icon="$categoryIcon" "Updates Avilible" "You have downloaded updates for $package, were perapeing to install them."
		fi
	elif [ $currentVersion == "N: Unable to locate package $package" ];then #Program not installed
		echo "Program Not installed"
	fi


}

function sub() {
	echo 1
	#sudo dpkg -i $FILES
}

function install() {

	gksudo -m "Enter your Password to install <b>$package</b>." -- sub
}

function UI1() {
  if zenity --question --width=410 --title="BaseCamp DK | Install $package" \
  	--icon-name=$package \
  	--ok-label=Install \
  	--cancel-label=Cancel \
		--text="<b><big>$package</big></b>\n<span font='8'>$version | $installedSize KB</span>\n<small>——————————————————————————————————</small>\n<small>$description</small>\n\n<span color='#b8babf' font='7'>$package is from an unidentified developer ($maintainer) and your security can not be insured.</span>"
	then
		echo contunie
	else
		exit
	fi
}
function UI2() { #FIXME replace all gdebi icon with new icon
  if zenity --question --width=410 --title="BaseCamp DK | Install $package" \
  	--icon-name=gdebi \
  	--ok-label=Install \
  	--cancel-label=Cancel \
		--text="<b><big>$package</big></b>\n<span font='8'>$version | $installedSize KB</span>\n<small>——————————————————————————————————</small>\n<small>$description</small>\n\n<span color='#b8babf' font='7'>$package is from an unidentified developer ($maintainer) and your security can not be insured.</span>"
	then
		echo contunie
	else
		exit
	fi
}

#FIXME make sure this works for multiple users in firefox
mozilla0=$(echo "/tmp/mozilla_$user""0") && echo $mozilla0
mozilla1=$(echo "/tmp/mozilla_$user""1") && echo $mozilla1

#FIXME change "$mozilla0" to "/home/$user/Downloads/"
find $mozilla0 -name '*.deb' -mmin -30 -print0 |
while IFS= read -r -d $'\0' FILES; do
  echo $FILE
  gatherDebInfo
  fixLenth
  cleanCharacters
  #copyright
  virusScan
	searchIcon
	categoryIcon
	#versionCheck
	if [ $iconEX == "true" ];then
		UI1
	else
		UI2
	fi
	install
done