"""Application.

The API application is a `flask` application. It provides simple features such
as registering a url for a specific handlers.
"""

from flask import Flask
from owslogger import flask_logger
from owsrequest import flask_request

from feature_fm import config


app = Flask(config.SERVICE_NAME)
flask_logger.setup(
    app, config.ENVIRONMENT, config.LOGGER_NAME,
    config.LOGGER_LEVEL, config.SERVICE_NAME, config.SERVICE_VERSION,
    exclude_paths=[config.HEALTH_CHECK])

try:
    import uwsgi  # noqa
    uwsgiRunning = True
except ImportError:
    uwsgiRunning = False

flask_request.setup(
    app, config.ENVIRONMENT, uwsgi_cache_enabled=uwsgiRunning,
    add_request_context=True)

if config.ENVIRONMENT == config.DEV_ENVIRONMENT:
    from flasgger import Swagger
    app.config['SWAGGER'] = {
        'title': 'ows-bff-feature-fm Documentation',
        'uiversion': 2
    }
    try:
        Swagger(app, template_file=config.SWAGGER_FILE_PATH)
    except:
        print('Could not find swagger file at {}'.format(
            config.SWAGGER_FILE_PATH))