app.py

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

from flask import render_template
import logging
from logging import Formatter, FileHandler
from forms import *
from base import *
from routes import artist_routes, show_routes, venue_routes



#----------------------------------------------------------------------------#
# Controllers.
#----------------------------------------------------------------------------#  

@app.route('/')
def index():
  return render_template('pages/home.html')

@app.errorhandler(404)
def not_found_error(error):
    return render_template('errors/404.html'), 404

@app.errorhandler(500)
def server_error(error):
    return render_template('errors/500.html'), 500


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')

def format_datetime(value, format='medium'):
  date = dateutil.parser.parse(value)
  if format == 'full':
      format="EEEE MMMM, d, y 'at' h:mma"
  elif format == 'medium':
      format="EE MM, dd, y h:mma"
  return babel.dates.format_datetime(date, format, locale='en')

app.jinja_env.filters['datetime'] = format_datetime


if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000, debug=True)