reitit/doc/http/interceptors.md

Interceptors (WIP)

Reitit also support for Pedestal-style interceptors as an alternative to using middleware. Basic interceptor handling is implemented in reitit.interceptor package. There is no interceptor executor shipped, but you can use libraries like Pedestal Interceptor or Sieppari to execute the chains.

Current Status

Work-in-progress and considered alpha quality.

Reitit-http

[metosin/reitit-http "0.2.1"]

An module for http-routing using interceptors instead of middleware. Builds on top of the reitit-ring module. The differences:

• instead of :middleware, uses :interceptors
• compared to reitit.http/http-router takes an extra options map with mandatory key :executor (of type reitit.interceptor/Executor) and optional top level :interceptors - wrapping both routes and default handler.
• optional entry poitn reitit.http/routing-interceptor to provide a routing interceptor, to be used with Pedestal.

Examples

Sieppari

See code at: https://github.com/metosin/reitit/tree/master/examples/http

Pedestal

See example at: https://github.com/metosin/reitit/tree/master/examples/pedestal