monitor.py

#! /usr/bin/env python3

import requests
import subprocess
import time
from datetime import datetime, timedelta

# put your AppServiceAuthSession cookie in a file named cookie
with open('cookie', 'r') as f:
    cookies = {'AppServiceAuthSession': f.read().strip()}

url = 'https://entelect-challenge-functions.azurewebsites.net/api/ListTournamentMatches/vrrrpa-wanna-dice-chaana'

start = datetime.now()
print("ignoring everything before", start)
# server time is in utc
start -= timedelta(hours=2)

# holds the matches that we've already seen
done = []

# converts the times to datetime objects
def stodt(s):
    return datetime.strptime(s[:19], "%Y-%m-%dT%H:%M:%S")

while True:
    matches = requests.get(url, cookies=cookies)

    if not matches.text:
        print("unable to get a response, maybe update your cookie?")
        break

    matches = matches.json()

    # tally up played matches
    wins = 0
    total = 0

    for match in matches:
        if not match['isDraw']:
            if match['isWinner']:
                wins += 1
            total += 1

    # calculate win rate
    wr = round(100 * wins / total, 2)

    print(f"{datetime.now()}: {total} matches found")

    for match in matches:
        # match hasn't been played
        if match['isDraw']:
            continue

        # check if we won
        won = match['isWinner']

        # match played before script start time
        if stodt(match['startTime']) < start:
            continue

        # already did this one
        if match['matchId'] in done:
            continue

        user = match['opponentUsername']

        # notification message
        msg = (("Won" if won else "Lost") + f" against {user} " +
               f"({wins}/{total} {wr}%)")
        print(msg)

        # notify
        # insert your notification method here
        # subprocess.run(["notify-send", msg])

        done.append(match['matchId'])

    # wait 10 minutes
    time.sleep(10 * 60)