app.py

#----------------------------------------------------------------------------#
# Imports
#----------------------------------------------------------------------------#

from flask import Flask, render_template, request
from flask_sqlalchemy import SQLAlchemy
import logging
from flask import Flask, send_from_directory
from logging import Formatter, FileHandler
from controllers import *
from flask_jwt_extended import JWTManager
from models import Users, Items, Rentals, Permissions, Comments, Locations, db_session
import os

#----------------------------------------------------------------------------#
# App Config.
#----------------------------------------------------------------------------#

app = Flask(__name__, static_folder='wrent_frontend/build')
app.config.from_object('config')
app.register_blueprint(controllers)
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db = SQLAlchemy(app)
jwt = JWTManager(app)

@app.route('/', defaults={'path': ''})
@app.route('/<path:path>')
def index(path):
    if path != "" and os.path.exists(app.static_folder + '/' + path):
        return send_from_directory(app.static_folder, path)
    else:
        return send_from_directory(app.static_folder, 'index.html')

# Automatically tear down SQLAlchemy.


@app.teardown_request
def shutdown_session(exception=None):
    db_session.remove()


# Login required decorator.
'''
def login_required(test):
    @wraps(test)
    def wrap(*args, **kwargs):
        if 'logged_in' in session:
            return test(*args, **kwargs)
        else:
            flash('You need to login first.')
            return redirect(url_for('login'))
    return wrap
'''


# # Error handlers.
#
#
# @app.errorhandler(500)
# def internal_error(error):
#     #db_session.rollback()
#     return render_template('errors/500.html'), 500
#
#
# @app.errorhandler(404)
# def not_found_error(error):
#     return render_template('errors/404.html'), 404

if not app.debug:
    file_handler = FileHandler('error.log')
    file_handler.setFormatter(
        Formatter('%(asctime)s %(levelname)s: %(message)s [in %(pathname)s:%(lineno)d]')
    )
    app.logger.setLevel(logging.INFO)
    file_handler.setLevel(logging.INFO)
    app.logger.addHandler(file_handler)
    app.logger.info('errors')

#----------------------------------------------------------------------------#
# Launch.
#----------------------------------------------------------------------------#

# Default port:
if __name__ == '__main__':
    app.run()

# Or specify port manually:
'''
if __name__ == '__main__':
    port = int(os.environ.get('PORT', 5000))
    app.run(host='0.0.0.0', port=port)
'''