{"categories":[{"label":"Application Frameworks","url":"https://skillfed.io/packages/category/software-development-libraries-application-frameworks"},{"label":"WSGI","url":"https://skillfed.io/packages/category/internet-www-http-wsgi"},{"label":"Application","url":"https://skillfed.io/packages/category/internet-www-http-wsgi-application"},{"label":"Session","url":"https://skillfed.io/packages/category/internet-www-http-session"}],"enrichment":{"capability":"Flask-Session adds server-side session storage to Flask applications, supporting multiple backends including Redis, Memcached, FileSystem, MongoDB, and SQLAlchemy.","skillfed_tags":["session-management","flask-extension","backend-agnostic"],"use_cases":["Store authentication tokens and user state server-side for web applications requiring secure session handling.","Implement distributed session storage across multiple application servers using Redis or Memcached.","Persist session data to a relational database using SQLAlchemy for applications with existing database infrastructure.","Scale Flask applications horizontally while maintaining consistent session state across instances.","Migrate from client-side cookies to server-side storage without rewriting session access code."],"what_it_does":"Flask-Session is a Flask extension that replaces Flask's default client-side cookie sessions with server-side session storage. Instead of storing all session data in encrypted cookies sent to the client, Flask-Session keeps session data on the server and uses a session ID cookie for client identification. This approach is more secure for sensitive data and supports larger session payloads.\n\nThe extension abstracts away the complexity of choosing and configuring a session backend. It supports Redis, Memcached, FileSystem, MongoDB, and SQLAlchemy as storage options, allowing you to pick the backend that fits your infrastructure. You configure the session type via Flask's config system, initialize the extension with your app, and then use Flask's standard session object\u2014the storage mechanism is transparent to your route handlers.","worth_installing":"Yes, with conditions. Flask-Session is a stable, permissive-licensed extension from the Pallets Team with low install friction and no known vulnerabilities. It is worth installing if you need server-side session storage for a Flask application. However, the aging maintenance status means you should verify compatibility with your target Flask and Python versions before committing to production use."},"id":"flask-session","links":{"html":"https://skillfed.io/packages/flask-session","md":"https://skillfed.io/packages/flask-session.md","pypi":"https://pypi.org/project/flask-session/"},"maintenance":{"status":"aging"},"meta":{"latest_release":"2024-03-26","license_spdx":null,"license_treatment":"permissive","name":"Flask-Session","python_support":"supports_current","summary":"Server-side session support for Flask"},"popularity":{"monthly_downloads":15174209,"position":1195,"tier":"top_5000"},"security":{"n_vulnerabilities":0},"version":"0.8.0"}