muuntaja.middleware
wrap-exception
(wrap-exception handler)
(wrap-exception handler on-exception)
Middleware that catches exceptions of type :muuntaja/decode
and invokes a 3-arity callback [^Exception e format request] which returns a response. Support async-ring.
wrap-format
(wrap-format handler)
(wrap-format handler prototype)
Middleware that negotiates a request body based on accept, accept-charset and content-type headers and decodes the body with an attached Muuntaja instance into :body-params
. Encodes also the response body with the same Muuntaja instance based on the negotiation information or override information provided by the handler.
Takes a pre-configured Muuntaja or options maps as second argument. See https://github.com/metosin/muuntaja for all options and defaults. Supports async-ring.
wrap-format-negotiate
(wrap-format-negotiate handler)
(wrap-format-negotiate handler prototype)
Middleware that negotiates a request body based on accept, accept-charset and content-type headers with an attached Muuntaja instance. Injects negotiation results into request for wrap-format-request
to use.
Takes a pre-configured Muuntaja or options maps as second argument. See https://github.com/metosin/muuntaja for all options and defaults. Supports async-ring.
wrap-format-request
(wrap-format-request handler)
(wrap-format-request handler prototype)
Middleware that decodes the request body with an attached Muuntaja instance into :body-params
based on the negotiation information provided by wrap-format-negotiate
.
Takes a pre-configured Muuntaja or options maps as second argument. See https://github.com/metosin/muuntaja for all options and defaults. Supports async-ring.
wrap-format-response
(wrap-format-response handler)
(wrap-format-response handler prototype)
Middleware that encodes also the response body with the attached Muuntaja instance, based on request negotiation information provided by wrap-format-negotiate
or override information provided by the handler.
Takes a pre-configured Muuntaja or options maps as second argument. See https://github.com/metosin/muuntaja for all options and defaults. Supports async-ring.
wrap-params
(wrap-params handler)