User’s guide — Tornado 6.6.1 documentation

Tornado User’s guide Introduction Asynchronous and non-Blocking I/O Coroutines Queue example - a concurrent web spider Structure of a Tornado web application Templates and UI Authentication and security Running and deploying Web framework HTTP servers and clients Asynchronous networking Coroutines and concurrency Integration with other services Utilities Frequently Asked Questions Release notes Tornado User’s guide View page source User’s guide Introduction Asynchronous and non-Blocking I/O Blocking Asynchronous Examples Coroutines Native vs decorated coroutines How it works How to call a coroutine Coroutine patterns Calling blocking functions Parallelism Interleaving Looping Running in the background Queue example - a concurrent web spider Structure of a Tornado web application The main coroutine The Application object Subclassing RequestHandler Handling request input Overriding RequestHandler methods Error Handling Redirection Asynchronous handlers Templates and UI Configuring templates Template syntax Security Internationalization UI modules Authentication and security Cookies and signed cookies User authentication Third party authentication Cross-origin protection XSRF cookies DNS Rebinding Running and deploying Processes and ports Running behind a load balancer Static files and aggressive file caching Debug mode and automatic reloading Previous Next © Copyright The Tornado Authors. Built with Sphinx using a theme provided by Read the Docs.