#!flask/bin/python
import logging.config
import os
from flask import Flask, Blueprint
import config
from api.api import api
from api.tracker.track import ns as track_v1_endpoint

app = Flask(__name__)
logging_conf_path = os.path.normpath(os.path.join(os.path.dirname(__file__), 'log/logging.conf'))
logging.config.fileConfig(logging_conf_path)
log = logging.getLogger(__name__)


def configure_app(flask_app):
    flask_app.config['SERVER_NAME'] = config.FLASK_SERVER_NAME
    flask_app.config['SWAGGER_UI_DOC_EXPANSION'] = config.RESTPLUS_SWAGGER_UI_DOC_EXPANSION
    flask_app.config['RESTPLUS_VALIDATE'] = config.RESTPLUS_VALIDATE
    flask_app.config['RESTPLUS_MASK_SWAGGER'] = config.RESTPLUS_MASK_SWAGGER
    flask_app.config['ERROR_404_HELP'] = config.RESTPLUS_ERROR_404_HELP


def initialize_app(flask_app):
    configure_app(flask_app)
    blueprint = Blueprint('api', __name__, url_prefix='/api')
    api.init_app(blueprint)
    api.add_namespace(track_v1_endpoint)
    flask_app.register_blueprint(blueprint)


def main():
    initialize_app(app)
    log.info('>>>>> Starting development server at http://{}/api/ <<<<<'.format(app.config['SERVER_NAME']))
    app.run(debug=config.FLASK_DEBUG)


if __name__ == "__main__":
    main()
