StellarFrontier/stellarwebapp/app.py

from flask import Flask
from flask_socketio import SocketIO
from flask_sqlalchemy import SQLAlchemy
from dotenv import load_dotenv
import os

# Load environment variables
load_dotenv()

from flask_login import LoginManager

# Initialize extensions
from extensions import socketio, login_manager, db
from models import User

def create_app():
    app = Flask(__name__)
    
    # Configuration
    app.config['SECRET_KEY'] = os.getenv('SECRET_KEY')
    app.config['SQLALCHEMY_DATABASE_URI'] = f"mysql+mysqlconnector://{os.getenv('DB_USER')}:{os.getenv('DB_PASSWORD')}@{os.getenv('DB_HOST')}/{os.getenv('DB_NAME')}"
    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False

    # Initialize extensions with app
    db.init_app(app)
    socketio.init_app(app, cors_allowed_origins="*")
    login_manager.init_app(app)
    login_manager.login_view = 'auth.login'

    @login_manager.user_loader
    def load_user(user_id):
        return User.query.get(int(user_id))

    # Register Blueprints
    from routes.main import main_bp
    from routes.auth import auth_bp
    from routes.admin import admin_bp
    from routes.api import api_bp
    
    app.register_blueprint(main_bp)
    app.register_blueprint(auth_bp, url_prefix='/auth')
    app.register_blueprint(admin_bp, url_prefix='/admin')
    app.register_blueprint(api_bp, url_prefix='/api')

    # Import events (to register handlers)
    import events

    with app.app_context():
        # Create tables if they don't exist
        # Note: In production, use migrations (Alembic/Flask-Migrate)
        db.create_all()

    return app

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