Calculates traffic usage with rixCloud API and push notification to your iPhone

rixCloud_traffic_usage.sh

#!/bin/bash

# https://unix.stackexchange.com/a/259254/301433
bytesToHuman() {
    b=${1:-0}; d=''; s=0; S=(Bytes {K,M,G,T,P,E,Z,Y}iB)
    while ((b > 1024)); do
        d="$(printf ".%02d" $((b % 1024 * 100 / 1024)))"
        b=$((b / 1024))
        let s++
    done
    echo "$b$d ${S[$s]}"
}

RECENT="$(curl -X GET "https://api.rixcloud.io/v2/profile/service/XXXXX/traffic/log" -H "accept: */*" -H "Authorization: Basic XXXXXXXXXXXXXXXXXXXX")"
TOTAL="$(curl -X GET "https://api.rixcloud.io/v2/profile/service/XXXXX/traffic" -H "accept: */*" -H "Authorization: Basic XXXXXXXXXXXXXXXXXXXX")"

a=$(jq '.data.download[6]' <<< "$RECENT")
b=$(jq '.data.download[7]' <<< "$RECENT")
c=$(jq '.data.upload[6]' <<< "$RECENT")
d=$(jq '.data.upload[7]' <<< "$RECENT")

m=$(jq '.data.download' <<< "$TOTAL")
n=$(jq '.data.upload' <<< "$TOTAL")
p=$(jq '.data.total' <<< "$TOTAL")

YESTERDAY_USAGE=$(bytesToHuman $(( $b - $a + $d - $c )))
TOTAL_REMAINING=$(bytesToHuman $(( $p - $m - $n )))

MSG="Yesterday used $YESTERDAY_USAGE. $TOTAL_REMAINING left for the month."

echo $MSG

# https://www.v2ex.com/t/467407
# curl -L "https://api.day.app/XXXXXXXXXXXXXXXXXXXX/rixCloud/$MSG"