config_loader.py

import configparser
import logging
import os
import signal
import time
import logger as log


def signal_handler(sig, frame):
    # Handle Ctrl+C
    logging.info("Keyboard interruption detected.")
    # Clean up code here if necessary
    exit(0)


# Register the signal handler
signal.signal(signal.SIGINT, signal_handler)

config = configparser.SafeConfigParser()
config_file = 'config.ini'
config.read(config_file)

log_dir = config.get('application', 'log_dir')
summarized_logs = config.get('application', 'summarized_logs')
if not os.path.exists(log_dir):
    os.mkdir(log_dir)
if not os.path.exists(summarized_logs):
    os.mkdir(summarized_logs)

timestamp = time.strftime('%Y%m%d-%H%M%S')
filename1 = f'{log_dir}/PS_{timestamp}.log'
filename2 = f'{summarized_logs}/PS_{timestamp}.log'

dual_file_handler = log.DualFileHandler(filename1, filename2)

logger = logging.getLogger()
logger.addHandler(dual_file_handler)
logger.setLevel(logging.INFO)

logging.info("loading initial configuration")
config = configparser.SafeConfigParser()
config_file = 'config.ini'
config.read(config_file)

download_url = config.get('application', 'download_url')
save_data_as_json = config.getboolean('application', 'save_data_as_json')
state = config.get('application', 'state')
state_short = config.get('application', 'state_short')
xlsx_dir = config.get('application', 'xlsx_dir')
file_extension = config.get('application', 'file_extension')
script_name = config.get('application', 'script_name')
keep_old_data = config.getboolean('application', 'keep_old_data')
facility_name_field = config.get('application', 'facility_name_field')
state_name_field = config.get('application', 'state_name_field')

database_connection_string = config.get('database', 'connection_string')
database_name = config.get('database', 'database_name')
database_collection = config.get('database', 'collection')
logging.info("initial configuration has been loaded")