How can I implement security in my Flask application using SQLAlchemy?

How can I implement security in my Flask application using SQLAlchemy?

You can implement security in your Flask app by using Flask-Security, which integrates with SQLAlchemy. It provides user authentication, role management, and more.

What are the steps to set up Flask-Security with SQLAlchemy?

First, install Flask-Security and Flask-SQLAlchemy. Then, configure your user model and set up the security features in your app.

Can you give me an example of a user model?

Sure! Here's a simple example:

from flask_sqlalchemy import SQLAlchemy
from flask_security import UserMixin

db = SQLAlchemy()

class User(db.Model, UserMixin):
    id = db.Column(db.Integer, primary_key=True)
    email = db.Column(db.String(255), unique=True)
    password = db.Column(db.String(255))
    active = db.Column(db.Boolean())

How do I handle user registration and login?

You can use Flask-Security's built-in views for registration and login. Just set up the routes and templates, and it will handle the rest!