#!/bin/bash

DIRECTORY="$(dirname "$(dirname "$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )")")"

function error {
  echo -e "\\e[91m$1\\e[39m"
  exit 1
}

cd $HOME
rm -f WhatsApp-linux-armv7l.tar.xz
wget https://github.com/cycool29/whatsapp-for-linux/releases/download/rpi-v1.0/WhatsApp-linux-armv7l.tar.xz || error 'Failed to download!'
tar -xf WhatsApp-linux-armv7l.tar.xz || error "Failed to extract!"
rm WhatsApp-linux-armv7l.tar.xz
mv "WhatsApp-linux-armv7l" WhatsApp

#Modify run-whatsapp
echo "rm -rf $HOME/.config/whats*/Service* && $HOME/WhatsApp/WhatsApp" WhatsApp/run-whatsapp

#create menu shortcut
echo "[Desktop Entry]
Name=WhatsApp
Type=Application
Exec=bash /home/pi/WhatsApp/run-whatsapp
Icon=/home/pi/WhatsApp/resources/app/icon.png
Categories=Network;Internet" >  ~/.local/share/applications/whatsapp.desktop || error "Failed to create menu button!"