Handlers and HTTP

Handlers are classes that process a web request and return a response. They implement the necessary logic allowing to return this response, which can involve processing form data for example.

Guides

📄️ Introduction

Learn how to define handlers and respond to HTTP requests.

📄️ Routing

Learn how to map handlers to routes.

📄️ Generic handlers

Learn how to leverage generic handlers to perform common tasks.

📄️ Error handlers

Learn about the built-in error handlers and how to configure them.

📄️ Sessions

Learn how to use sessions to persist data between requests.

📄️ Cookies

Learn how to use cookies to persist data on the client.

📄️ Middlewares

Learn how to leverage middlewares to alter HTTP requests and responses.

How-to's

📄️ Create custom route parameters

How to create custom route parameters.

Reference

📄️ Generic handlers

Generic handlers reference

📄️ Middlewares

Middlewares reference