donut.middleware — club.donutpower/middleware 0.0.5

Defines a default middleware stack for donut apps.

app-middleware clj

(app-middleware handler & [config])

app-middleware-config clj

AppMiddlewareComponent clj

A donut.system component that applies configured middleware to a handler

endpoint-defaults-config clj

MiddlewareComponentGroup clj

ring-defaults-config clj

A default configuration for a browser-accessible website, based on current best practice.

route-middleware clj

This is route middleware because it's applied after reitit matches a route; it relies on route info.

wrap-default-index clj

(wrap-default-index handler
                    &
                    [{:keys [root exclude status]
                      :or {root "public" exclude ["json"] status 404}}])

wrap-format-exception clj

(wrap-format-exception handler {:keys [include-data]})

Catches exceptions and returns a formatted response.

wrap-latency clj

(wrap-latency handler {:keys [sleep sleep-max]})

Introduce latency, useful for local dev when you want to simulate more realistic response times

wrap-merge-params clj

(wrap-merge-params handler)

Merge all params maps, place under :all-params

wrap-muuntaja-encode clj

(wrap-muuntaja-encode handler)

indicate we want to encode response with muuntaja. muuntaja handles the conversion between clojure data structures and wire formats

wrap-not-found clj

(wrap-not-found handler)

(wrap-not-found handler error-handler)

Middleware that returns a 404 'Not Found' response from an error handler if the base handler returns nil.

Used to provide the index.html file by default for frontend routes