pekko/akka-docs-dev/rst/scala/http/directives/coding-directives/decodeRequest.rst

30 lines
946 B
ReStructuredText

.. _-decodeRequest-:
decodeRequest
=============
Tries to decode the request with the specified ``Decoder`` or rejects the request with an
``UnacceptedRequestEncodingRejection(supportedEncoding)``.
Signature
---------
.. includecode2:: /../../akka-http/src/main/scala/akka/http/server/directives/CodingDirectives.scala
:snippet: decodeRequest
Description
-----------
The ``decodeRequest`` directive is the building block for the ``decompressRequest`` directive.
``decodeRequest`` and ``decompressRequest`` are related like this::
decompressRequest(Gzip) = decodeRequest(Gzip)
decompressRequest(a, b, c) = decodeRequest(a) | decodeRequest(b) | decodeRequest(c)
decompressRequest() = decodeRequest(Gzip) | decodeRequest(Deflate) | decodeRequest(NoEncoding)
Example
-------
.. includecode2:: ../../../code/docs/http/server/directives/CodingDirectivesExamplesSpec.scala
:snippet: decodeRequest