Argos / Bitbar shell script for fetching Exetel usage stats

exetel.15m+.sh

#!/usr/bin/env bash

echo "Exetel"
echo "---"

USERNAME="076543210"
PASSWORD="xxxxx"
MinAge=5
COOKIE="/tmp/exetel.cookies"
JSON="/tmp/exetel.json"

[ ! -f $COOKIE ] && touch $COOKIE
[ ! -f $JSON ] && touch $JSON

ErrorMsg=""
UsedMsg=""

function Login {
	test `find $COOKIE -mmin -$MinAge` && return
	curl -s -c $COOKIE -o /dev/null -F "username=$USERNAME" -F "password=$PASSWORD" https://www.exetel.com.au/myexetel/login/user_login
	[ $? -ne 0 ] && echo "Error logging in" && exit 1
}

function FetchUsage {
	curl -s -b $COOKIE -F "service_number=$USERNAME" -w "%{http_code}" -o $JSON "https://www.exetel.com.au/myexetel/services/service_usage_adsl_dashboard/$USERNAME"
	[ $? -ne 0 ] && echo "Error fetching data" && exit 1
}

if test `find $JSON -mmin +$MinAge`; then
	HTTP_STATUS=$(FetchUsage)

	if [ "$HTTP_STATUS" -ne 200 ]; then
		Login
		FetchUsage > /dev/null
	fi
fi

FETCHED=$(date -d "`stat $JSON | grep Modify | cut -f2- -d:`" +%c)

USED=`cat $JSON | jq .[1]`
TOTAL=`cat $JSON | jq .[2] | tr -d '"'`
UsedMsg="Used $USED of $TOTAL"

if [ "$ARGOS_MENU_OPEN" == "true" ]; then
	echo $FETCHED
	echo $UsedMsg
else
	echo "Loading..."
fi