Middleware that autowrites Content-Length to responses

Rack middleware for declaratively setting the HTTP ContentSecurityPolicy (W3C CSP Level 2/3) security header to help prevent against XSS and other browser based attacks.

Rack Middleware for setting content type when not provided

Ensure a nonce is not used twice, to prevent replay attacks.

Implement secure API request igning.

The middleware makes sure any request to specified paths would have been preflighted if it was sent by a browser. We don't want random websites to be able to execute actual GraphQL operations from a user's browser unless our CORS policy supports it. It's not good enough just to ensure that the b...

Hit counter Rack Middleware using Memcached

CRUD operations for a rack app.

Generate curl commands that approximate rack requests.

Get the Currently running Rack::Request from anywhere inside the request-thread

Rack middleware to change temporary directory of file upload

this collection of plugins helps to add datamapper functionality to Rack. there is a IdentityMaps plugin which wrappes the request and with it all database actions are using that identity map. the transaction related plugin TransactionBoundaries and RestfulTransactions wrappes the request into a ...

WebDAV handler for Rack.

Database console for Ruby applications running on Rack with ActiveRecord and following the Rails "config/database.yml" database configuration pattern

Useful for serving tarballs via Rack

Play a selection from Die Fledermaus with every request.

This is particularly useful in case of varnish caches, preventing them from logging you in as a random person.

Very simple Rack middleware to set an env variable based on user agent

Rack Middleware for detecting robots

Disable CSS3 animations and filter out external JavaScript downloads. Helpful for reliable testing with Capybara.