import time
import logging
import os
from initialise_app import initialise_app
from bandwidth import measure as measure_bandwidth
from database import connect


def event():
    logging.info('started event')
    # get env vars
    replicates = int(os.getenv('REPLICATES'))
    # setup database connection
    db = connect()
    # run event
    for rep_num in range(replicates):
        logging.info(f'running replicate {rep_num}')
        # do measurement
        try:
            res = measure_bandwidth()
        except Exception as e:
            logging.error(f'failed to measure bandwidth: {e}')
            continue
        # upload result to database
        payload_dict = {
            'user_id': os.getenv('USER_ID'),
            'data': res
        }
        try:
            db_id = db.insert_one(payload_dict).inserted_id
        except Exception as e:
            logging.error(f'failed sending results to database: {e}')
            continue
        logging.debug(f'data sent to database received db_id: {db_id}')
        time.sleep(1)
    logging.info('finished event')


if __name__ == '__main__':
    initialise_app()
    trigger_time = time.time()
    while True:
        if time.time() >= trigger_time:
            # set new trigger time
            trigger_time += int(os.getenv('TRIGGER_INTERVAL_SECONDS'))
            # run event
            try:
                event()
            except Exception as e:
                logging.error(e)
        time.sleep(1)