#!/usr/bin/env python
# -*- coding: utf-8; -*-
#
# This file is part of Superdesk.
#
# Copyright 2013, 2014, 2015 Sourcefabric z.u. and contributors.
#
# For the full copyright and license information, please see the
# AUTHORS and LICENSE files distributed with this source code, or
# at https://www.sourcefabric.org/superdesk/license

import os
import settings
import logging
import logging.config

from superdesk.factory import get_app as superdesk_app
from superdesk.logging import configure_logging

logger = logging.getLogger(__name__)


if os.environ.get('NEW_RELIC_LICENSE_KEY'):
    try:
        import newrelic.agent
        newrelic.agent.initialize(os.path.abspath(os.path.join(os.path.dirname(__file__), 'newrelic.ini')))
    except ImportError:
        pass


def get_app(config=None):
    """App factory.

    :param config: configuration that can override config from `settings.py`
    :return: a new SuperdeskEve app instance
    """
    if config is None:
        config = {}

    config['APP_ABSPATH'] = os.path.abspath(os.path.dirname(__file__))

    for key in dir(settings):
        if key.isupper():
            config.setdefault(key, getattr(settings, key))

    media_storage = None
    if config['AMAZON_CONTAINER_NAME']:
        from superdesk.storage.amazon.amazon_media_storage import AmazonMediaStorage
        media_storage = AmazonMediaStorage

    config['DOMAIN'] = {}

    app = superdesk_app(config, media_storage)
    configure_logging(config['LOG_CONFIG_FILE'])
    return app


if __name__ == '__main__':
    debug = True
    host = '0.0.0.0'
    port = int(os.environ.get('PORT', '5000'))
    app = get_app()
    app.run(host=host, port=port, debug=debug, use_reloader=debug)