lack-middleware-request-id

Adds REQUEST-ID to the Lack ENV and X-Request-Id to the response headers.

When the request already has an X-Request-Id header, as when set by an upstream server, the middleware uses that value; otherwise it generates a new request-ID using frugal-uuid.

Usage

Wrap app:

(funcall lack/middleware/request-id:*lack-middleware-request-id*
         *app*)

Lack Builder:

(lack/builder:builder
 :request-id
 *app*)

Development

Run tests:

(asdf:test-system :foo.lisp.lack-middleware-request-id)

Installation

Not yet in Quicklisp, so for now clone to local-projects/.

Dependencies

Middleware

• frugal-uuid

Tests

• rove

Copyright

Copyright (c) 2024 John Newton

License

Apache-2.0