import os
from flask import Flask
from flask import ( redirect, url_for, session )
import secrets
# From flask tutorial,
# https://flask.palletsprojects.com/en/3.0.x/tutorial/factory/
from flask import Flask
# https://flask-cors.readthedocs.io/en/latest/
#from flask_cors import CORS
# Factory for creating the app object. Available throughout the app.
def create_app(test_config=None):
# create and configure the app
app = Flask(__name__, instance_relative_config=True)
app.config.from_mapping(
SECRET_KEY=secrets.token_bytes(),
DATABASE=os.path.join(app.instance_path, 'counter.sqlite')
)
app.config.from_pyfile('config.py', silent=True)
# ensure the instance folder exists
try:
os.makedirs(app.instance_path)
except OSError:
pass
from . import db
db.init_app(app)
from . import gen
app.register_blueprint(gen.bp)
from . import register
app.register_blueprint(register.bp)
@app.route("/")
def home():
return redirect(url_for("gen.init"))
return app