load environment variables from .env or specified file.

Rack middleware to send email when exceptions are raised

See http://developers.facebook.com/docs/authentication/canvas

Test S3 integration locally. Originally created by Curtis Spencer, modified by Mario Visic at Envato.

Parse and serialize geospatial HTTP headers.

Embeds Google Analytics tracking code in the bottom of HTML documents

Rack Middleware to inject Google Tag Manager code snippet into server html responses for rack based applications

Rack middleware implementing graphql endpoint.

Rack Iphone is use for auto login for web app from iphone when activated from home screen shortcut. The Gem is Inspired by work of Jim Hoskins gem rack_iphone_web_app

Allows you to use Jetty as a Rack adapter in JRuby. Compatible with rackup and rails' Rack support.

Rack middleware that fixes the discrepancy between jQuery.param and how Rack parses nested queries.

Rack middleware for Linked Data content negotiation.

A rack middleware to output access log in ltsv format

Allows you to create a customized maintenance mode for your application that is run early in the Rack stack.

Rack::MethodOverride only checks the X-Http-Method-Override header and the form encoded post body for _method. Rack::MethodOverrideWithParams checks both of those _and_ the query params. So, if you POST xml with a url like http://example.com/?_method=delete the application will see it as a delete...

It's a rack middleware to parse multipart/related requests and rebuild a simple/merged parameters hash.

Provides a simple router & dispatcher for Rack.

Rack parameter validation and type coercion.

If you are creating Rack middleware that changes the HTML response, use Rack::Plastic to get a head start. Rack::Plastic takes care of the boilerplate Rack glue so that you can focus on simply changing the HTML.

Private Rack middleware purpose is to protect your Rack application from anonymous via a secret code form.