olivia-volumen

#!/usr/bin/python3

import sys, requests, json, getopt
import credentials

url="https://api.oliviawireless.io/getcdrs"
query={
    'iccid':credentials.iccid,
    #'startkey': '2021-10-22T00:00:00',
    #'stopkey': '2021-10-22T20:00:00'
    }
headers={
    'api_key':credentials.api_key, 
    'Content-Type': 'application/json'
    }
_summe=0
_verbose="false"

try:
    opts, args = getopt.getopt(sys.argv[1:], "hv")
    # h: help
    # v: verbose
except getopt.GetoptError as err:
    print(err)
    sys.exit(2)

for option, value in opts:
    if option == "-h":
        print("Synopsis: ")
        print("olivia-volumen [-h] [-v]")
        print("")
        print(" -h: show this help")
        print(" -v: produce human readable output")
        print("")
        sys.exit(0)

    if option == "-v":
        _verbose="true"

def format_bytes(size):
    # 2**10 = 1024
    power = 2**10
    n = 0
    power_labels = {0 : '', 1: 'K', 2: 'M', 3: 'G', 4: 'T'}
    while size > power:
        size /= power
        n += 1
    return size, power_labels[n]+'B'

response=requests.request("GET", url, params=query, headers=headers)

if response.status_code!= 200:
    raise Exception('HTTP Status code is not 200, but '+str(response.status_code))

data = json.loads(response.text)
if (_verbose=="true"):
    for object in data["cdrs"]:
        print("Start: "+str(object["start"])+"; Stop: "+str(object["stop"])+"; Menge: "+str(object["volume"]))
        _summe+=object["volume"]
    print("Data consumed: "+str(format_bytes(_summe)[0]) +" "+ str(format_bytes(_summe)[1]))
else:
    for object in data["cdrs"]:
        _summe+=object["volume"]
    print("0 \"Olivia volume\" volume="+str(_summe)+";-;-;-;- currently consumed Bytes with olivia wireless")