#!/bin/bash

while true; do

	rm -f onlineavailability.asp*

	# Wii at futureshop

	FS_file='onlineavailability.asp?sku_id=0665000FS10080745&test_cookie=1'
	FS_na_md5='3446893b21f720867a74a7cbccca044a,b47877a38b31c21b67007c332b94f252,19f78aab83b41b8b85388e8278b2058a'
	FS_url='http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10080745&catid=24713'

	if wget -q http://www.futureshop.ca/catalog/productdetail/onlineavailability.asp?sku_id=0665000FS10080745; then
		echo "`date -R`: Downloaded FS info."
		FS_md5=`md5sum "$FS_file" | cut -f 1 -d " "`
	else
		echo "`date -R`: Error Getting FS info."
		FS_md5='dl_error'
	fi


	# Wii at Bestbuy

	BB_file='onlineavailability.asp?sku_id=0926INGFS10080745&test_cookie=1'
	BB_na_md5='95018233818196b260ad1ee11f6881c0,302539caf343dddac93c2f0fbba87edb'
	BB_url='http://www.bestbuy.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0926INGFS10080745&catid=24354'

	if wget -q http://www.bestbuy.ca/catalog/productdetail/onlineavailability.asp?sku_id=0926INGFS10080745; then
		echo "`date -R`: Downloaded BB info."
		BB_md5=`md5sum "$BB_file" | cut -f 1 -d " "`
	else
		echo "`date -R`: Error Getting BB info."
		BB_md5='dl_error'
	fi
    
    # For Test modes
	if [ x"$@" == x"--test-fs-md5" ]; then
        FS_na_md5='test...'
	fi

	if [ x"$@" == x"--test-bb-md5" ]; then
		BB_na_md5='test...'
	fi
    
    if [ x"$@" == x"--test-fs-grep" ]; then
        echo "iN StoCk" >> "$FS_file"
	fi

	if [ x"$@" == x"--test-bb-grep" ]; then
		echo "iN StoCk" >> "$BB_file"
	fi
	
    echo -e "\nChecking Future Shop:"
    
    if `grep -i "in stock" "$FS_file" > /dev/null`; then
        firefox -remote openURL\("$FS_url",new-tab\) || firefox "$FS_url" &
		mplayer song2.mp3 -msglevel all=-1 2>&1 > /dev/null &
		echo -e "\t`date -R`: Found Wii at FS (GREP)."
	else
		echo -e "\t`date -R`: No Wiis at FS (GREP)."
		
	    f_FS_na_md5=`echo "$FS_na_md5" | sed -e 's/,/\\n\\t\\t\\t  /g'`
	    if ! `echo "$FS_na_md5" | grep "$FS_md5" > /dev/null` && [ "$FS_md5" != "dl_error" ]; then
	    	firefox -remote openURL\("$FS_url",new-tab\) || firefox "$FS_url" &
	    	mplayer song1.mp3 -msglevel all=-1 2>&1 > /dev/null &
	    	echo -e "\t`date -R`: Found Wii at FS (MD5SUM)."
	    	echo -e "\tMD5SUMS: \n\t\tCurrent:  $FS_md5\n\t\tKnown NA: $f_FS_na_md5"
	    else
	    	echo -e "\t`date -R`: No Wiis at FS (MD5SUM)."
	    	echo -e "\tMD5SUMS: \n\t\tCurrent:  $FS_md5\n\t\tKnown NA: $f_FS_na_md5"
	    fi
	fi
    
    echo -e "\nChecking BestBuy:"
    
    if `grep -i "in stock" "$BB_file" > /dev/null`; then
        firefox -remote openURL\("$BB_url",new-tab\) || firefox "$BB_url" &
		mplayer song2.mp3 -msglevel all=-1 2>&1 > /dev/null &
		echo -e "\t`date -R`: Found Wii at BB (GREP)."
	else
		echo -e "\t`date -R`: No Wiis at BB (GREP)."
		
		f_BB_na_md5=`echo "$BB_na_md5" | sed -e 's/,/\\n\\t\\t\\t  /g'`
	    if ! `echo "$BB_na_md5" | grep "$BB_md5" > /dev/null` && [ "$BB_md5" != "dl_error" ]; then
		    firefox -remote openURL\("$BB_url",new-tab\) || firefox "$BB_url" &
            mplayer song1.mp3 -msglevel all=-1 2>&1 > /dev/null &
            echo -e "\t`date -R`: Found Wii at BB (MD5SUM)."
            echo -e "\tMD5SUMS: \n\t\tCurrent:  $BB_md5\n\t\tKnown NA: $f_BB_na_md5"
	    else
		    echo -e "\t`date -R`: No Wiis at BB (MD5SUM)."
		    echo -e "\tMD5SUMS: \n\t\tCurrent:  $BB_md5\n\t\tKnown NA: $f_BB_na_md5"
	    fi
	fi
    
    input="$@"
	if `echo "$input" | grep test > /dev/null`; then
		exit 0
	fi
	
	echo; echo

	sleep 5m

done