'''Data exporter from BRE used mainly for automation'''
import os
import sys
import logging
from datetime import datetime

import portal as bre

def _extract_password(token: str) -> str:
    return bre.decrypt(token, '3EJalkimf91-muM') # hard-coded password meant to obfuscate master password on call

if __name__ == '__main__':
    import argparse
    if not os.path.exists("logs/"):
        os.makedirs("logs/")
    logging.basicConfig(
        filename=datetime.now().strftime('logs/%Y%m%d_%H%M export.log'), encoding='utf-8', level=logging.INFO,
        format='%(asctime)s %(levelname)s %(funcName)s: %(message)s',
        datefmt='%Y%m%d_%H:%M:%S'
    )
    logging.getLogger().addHandler(logging.StreamHandler())

    parser = argparse.ArgumentParser(description='BRE automation parameters')
    parser.add_argument('filename')
    parser.add_argument('config', help='Configuration INI file')
    
    args = parser.parse_args(sys.argv)

    config = bre.read_config(args.config)
    config['AppData']['Password'] = _extract_password(config['AppData']['AccessToken'])

    portal = bre.PortalAPI(config)
    if not portal.validate(config['AppData']['Password']):
        sys.exit(-1)
    if not portal.set_output_tasks(config['AppData']['Output']):
        sys.exit(-1)
    if config['AppData']['ScanContent'] and not portal.set_output_content(config['AppData']['OutputContent']):
        sys.exit(-1)

    try:
        exit_code: int = portal.export_tasks()
    except SystemExit as e:
        exit_code = e
    except: # pylint: disable=bare-except
        logging.exception("message")
        raise
    del portal
    sys.exit(exit_code)