app.py

from flask import Flask, render_template, url_for, flash, redirect
from flask_sqlalchemy import SQLAlchemy
from flask_login import LoginManager, current_user
from config import Development
from flask_migrate import Migrate
from flask_mail import Mail
from flask_dance.contrib.github import make_github_blueprint, github
from flask_moment import Moment
from flask_ckeditor import CKEditor  






app = Flask(__name__)


app.config.from_object(Development)



# ================= CONFIGS_OF_LOGIN_MANAGER ==========================
login = LoginManager()
login.login_view = 'login'
login.login_message_category = 'info'
login.init_app(app)
# ====================================================================




db = SQLAlchemy(app)

migrate = Migrate(app, db, compare_type=True)

mail = Mail(app)

moment = Moment(app)

ckeditor = CKEditor(app) 






@app.route('/')
def index():
    return 'app is on !'







# ================= ADD_BLUEPRINTS =============================
from auth import auth
from admin import admin
from blog import blog
from events import events
from social import social
from shopping import shopping





app.register_blueprint(auth)
app.register_blueprint(admin)
app.register_blueprint(blog)
app.register_blueprint(events)
app.register_blueprint(social)
app.register_blueprint(shopping)

# ================= END_OF_BLUEPRINTS ==========================


# ================= SET_GLOBAL_VARIABLES ==========================
# from shopping.models import Order
# orders = Order.query.filter_by(user_id=current_user.id).all()
# orders = Order.query.all()
# app.jinja_env.globals['orders'] = orders

# ================= END_OF_SET_GLOBAL_VARIABLES ==========================


# 888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
github_bp = make_github_blueprint()
app.register_blueprint(github_bp, url_prefix="/login")


@app.route('/')
def github():
    if not github.authorized:
        return redirect(url_for('github.login'))
    resp = github.get('/user')
    assert resp.ok
    login = resp.json()['login']
    return f'You are {login} on GitHub'

# 888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888


# ================================ User Handler ==========================
from auth.models import User


@login.user_loader
def userLoader(user_id):
    return User.query.get(user_id)





@login.unauthorized_handler
def unauthorized():
    """Redirect unauthorized users to Login page."""
    flash('You must be logged in to view that page.', 'danger')
    return redirect(url_for('auth.login'))

# ==========================================================================





@app.errorhandler(404)
def NotFound(error):
    return render_template('404.html', error=error)





if __name__ == '__main__':
    # os.environ.setdefault('FLASK_ENV', 'development')
    app.run(debug=True, use_reloader=False)