How can I integrate logging with Flask-Security?

How can I integrate logging with Flask-Security?

You can integrate logging in Flask-Security by configuring the logging module in your Flask app. Would you like a code example?

Yes, please provide a code example.

Sure! Here’s a simple example:

import logging
from flask import Flask
from flask_security import Security, SQLAlchemyUserDatastore

app = Flask(__name__)
app.config['SECURITY_LOGGING'] = True

# Set up logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)

# Your user datastore setup here
# user_datastore = SQLAlchemyUserDatastore(db, User, Role)
# security = Security(app, user_datastore)

@app.route('/login', methods=['POST'])
def login():
    logger.info('User attempted to log in')
    # Your login logic here
    return 'Logged in!'

This will log login attempts. You can customize it further!

How do I log failed login attempts?

To log failed login attempts, you can use Flask-Security's event listeners. For example:

from flask_security import user_logged_in, user_login_failed

@user_login_failed.connect_via(app)
def log_failed_login(sender, user, **extra):
    logger.warning(f'Failed login attempt for user: {user}')

This will log a warning whenever a login fails.