Files
tconnectsync/main.py
T

64 lines
2.8 KiB
Python

#!/usr/bin/env python3
import sys
import datetime
import arrow
import argparse
from tconnectsync.api import TConnectApi
from tconnectsync.process import process_time_range
from tconnectsync.autoupdate import process_auto_update
from tconnectsync.check import check_login
try:
from tconnectsync.secret import (
TCONNECT_EMAIL,
TCONNECT_PASSWORD
)
except Exception:
print('Unable to read secret.py')
sys.exit(1)
def parse_args():
parser = argparse.ArgumentParser(description="Syncs bolus, basal, and IOB data from Tandem Diabetes t:connect to Nightscout.")
parser.add_argument('--pretend', dest='pretend', action='store_const', const=True, default=False, help='Pretend mode: do not upload any data to Nightscout.')
parser.add_argument('--start-date', dest='start_date', type=str, default=None, help='The oldest date to process data from. Must be specified with --end-date.')
parser.add_argument('--end-date', dest='end_date', type=str, default=None, help='The newest date to process data until (inclusive). Must be specified with --start-date.')
parser.add_argument('--days', dest='days', type=int, default=1, help='The number of days of t:connect data to read in. Cannot be used with --from-date and --until-date.')
parser.add_argument('--auto-update', dest='auto_update', action='store_const', const=True, default=False, help='If set, continuously checks for updates from t:connect and syncs with Nightscout.')
parser.add_argument('--check-login', dest='check_login', action='store_const', const=True, default=False, help='If set, checks that the provided t:connect credentials can be used to log in.')
return parser.parse_args()
def main():
args = parse_args()
if args.auto_update and (args.start_date or args.end_date):
raise Exception('Auto-update cannot be used with start/end date')
if args.start_date and args.end_date:
time_start = arrow.get(args.start_date)
time_end = arrow.get(args.end_date)
else:
time_end = datetime.datetime.now()
time_start = time_end - datetime.timedelta(days=args.days)
if time_end < time_start:
raise Exception('time_start must be before time_end')
tconnect = TConnectApi(TCONNECT_EMAIL, TCONNECT_PASSWORD)
if args.check_login:
return check_login(tconnect, time_start, time_end)
if args.auto_update:
print("Starting auto-update between", time_start, "and", time_end, "(PRETEND)" if args.pretend else "")
process_auto_update(tconnect, time_start, time_end, args.pretend)
else:
print("Processing data between", time_start, "and", time_end, "(PRETEND)" if args.pretend else "")
added = process_time_range(tconnect, time_start, time_end, args.pretend)
print("Added", added, "items")
if __name__ == '__main__':
main()