#!/usr/bin/python3
'''
This demonstrates http://bugs.python.org/issue26789
'''
import os
import asyncio
import logging
import logging.handlers

from aiohttp import web

LOGFILE = os.path.join(os.path.dirname(__file__), '..', 'logs', 'sample.log')
LOGGER = logging.getLogger(__name__)

def init_logs(use_console=True, log_file=None):
    '''Initalize the logs of the program'''
    root_logger = logging.getLogger()
    root_logger.setLevel(logging.DEBUG)
    formatter = logging.Formatter(
        '%(asctime)s - %(name)s - %(levelname)s - %(message)s')

    # create console handler and set level to debug
    if use_console:
        console_handler = logging.StreamHandler()
        console_handler.setLevel(logging.DEBUG)
        console_handler.setFormatter(formatter)
        root_logger.addHandler(console_handler)

    if log_file:
        log_dir = os.path.dirname(log_file)
        if not os.path.isdir(log_dir):
            os.makedirs(log_dir)
        file_handler = logging.handlers.TimedRotatingFileHandler(log_file,
                                                                 when='M',
                                                                 interval=1,
                                                                 backupCount=10)
        file_handler.setLevel(logging.DEBUG)
        file_handler.setFormatter(formatter)
        root_logger.addHandler(file_handler)


def hello():
    '''Web request'''
    return web.Response(text="Hello, world")

def main():
    '''The main function'''
    init_logs(log_file=LOGFILE)
    loop = asyncio.get_event_loop()
    loop.set_debug(enabled=True)

    app = web.Application(loop=loop)
    app.router.add_get('/', hello)
    handler = app.make_handler()
    loop.run_until_complete(loop.create_server(handler=handler, host='0.0.0.0', port=8888))
    loop.run_forever()
    loop.close()

if __name__ == "__main__":
    main()