Ring

Ring is to Clojure as Rack is to Ruby and WSGI is to Python.

It breaks down HTTP requests/responses and gives the control over back to developers.

This way they can build apps that have custom behavior for various network-based events, binding actions and triggers to various HTTP states, requests, and responses.

Ring can even be used to construct Java or Jetty servlets.

What is new in this release:

• Ensure Jetty adapter threadpool is cleaned when server fails to start
• Fixed NPE in resource-response for directory resources in jar files
• Stopped ring.util.servlet/make-service being called every request
• Made wrap-nested-params safe to use with already nested params
• Fixed form field encoding in wrap-multipart-params
• Added mimetype for HTML5 application cache manifest

What is new in version 1.3.2 / 1.4.0-RC2:

• Ensure Jetty adapter threadpool is cleaned when server fails to start
• Fixed NPE in resource-response for directory resources in jar files
• Stopped ring.util.servlet/make-service being called every request
• Made wrap-nested-params safe to use with already nested params
• Fixed form field encoding in wrap-multipart-params
• Added mimetype for HTML5 application cache manifest

What is new in version 1.3.2 / 1.4.0-RC1:

• Ensure Jetty adapter threadpool is cleaned when server fails to start
• Fixed NPE in resource-response for directory resources in jar files
• Stopped ring.util.servlet/make-service being called every request
• Made wrap-nested-params safe to use with already nested params
• Fixed form field encoding in wrap-multipart-params
• Added mimetype for HTML5 application cache manifest

What is new in version 1.3.2:

• Ensure Jetty adapter threadpool is cleaned when server fails to start
• Fixed NPE in resource-response for directory resources in jar files
• Stopped ring.util.servlet/make-service being called every request
• Made wrap-nested-params safe to use with already nested params
• Fixed form field encoding in wrap-multipart-params
• Added mimetype for HTML5 application cache manifest

What is new in version 1.3.1:

• Support HEAD requests in ring.middleware.resource/resource-request.
• Fixed handling of nested parameters with names that include newlines.

What is new in version 1.3.0:

• Added optional body to ring.util.response/created function
• Added :servlet-context-path to requests from servlet containers
• Added mimetypes for edn and dart
• Updated ns-tracker, clj-stacktrace and clj-time dependencies
• Deprecated :content-type, :content-length and :character-encoding keys in SPEC
• Removed deprecated keys from source code
• Added content-length, content-type and character-encoding to ring.util.request
• Added urlencoded-form? to ring.util.request
• Fixed 304 not-modified responses to set content-length header
• Added options to wrap-cookies to specify encoder and decoder functions
• Fixed wrap-head middleware when response is nil
• Cryptography improvements; RNG faster under Linux
• Jetty adapter accepts filepaths for :truststore option
• Added :min-threads, :max-queued and :max-idle-time options to Jetty adapter
• Fixed stacktrace middleware to handle assertion errors

What is new in version 1.2.2:

• Cookie middleware now adheres to RFC 6265.
• Fixed for wrap-nested-params middleware.
• Updated tools.reader version.

What is new in version 1.2.1:

• Fix for resources in jar files created with Leiningen 2.3.3 or above
• Fix for UTF-8 characters in resource filenames
• javax.servlet now a provided dependency

What is new in version 1.1.8:

• Updated ns-tracker dependency to fix issue with Clojure 1.5.0.
• Updated clj-stacktrace dependency to fix exception reporting.

What is new in version 1.1.6:

• Removed default charset being incorrectly set on images.
• Fixed another bug in wrap-reload by updating ns-tracker version.

Requirements:

• Clojure