Object

de.heikoseeberger.accessus

Accessus

Related Doc: package accessus

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object Accessus

Provides ways to wrap a route or request-response handler in a new handler which also streams pairs of enriched request and response to an access log sink:

+------------------------------------------------------------------------------------+
|                                                                                    |
|        +-----------+      +-----------+      +-----------+      +-----------+      |
|   +--->○ enrichReq ○----->○   unzip   ○----->○  handler  ○----->○  bcastRes ○--+   |
|   |    +-----------+      +-----○-----+      +-----------+      +-----------+  |   |
|   |                             |                                     |        |   |
○---+                             |                                     |        +-->○
|                                 v                                     |            |
|        +-----------+      +-----○-----+                               |            |
|        | accessLog ○<-----○    zip    ○<------------------------------+            |
|        +-----------+      +-----------+                                            |
|                                                                                    |
+------------------------------------------------------------------------------------+

Example:

import Accessus._
Http().bindAndHandle(
 route.withAccessLog(Sink.foreach { case ((req, t), res) => ??? }),
 "0.0.0.0",
 8000
)
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  1. type AccessLog[A, M] = Sink[((HttpRequest, A), HttpResponse), M]

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    A sink for pairs of enriched request and response.

  2. type Handler[M] = Flow[HttpRequest, HttpResponse, M]

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    A request-response handler as required by Http().bindAndHandle.

  3. implicit final class HandlerOps extends AnyVal

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  4. implicit final class RouteOps extends AnyVal

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  8. def finalize(): Unit

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  9. final def getClass(): Class[_]

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  19. final def wait(arg0: Long): Unit

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  20. def withAccessLog[A, M](f: () ⇒ A)(accessLog: AccessLog[A, M], handler: Handler[Any]): Handler[M]

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    Wraps the given request-response handler in a new one which also streams sink for pairs of enriched request and response pairs to the access log given sink.

    Wraps the given request-response handler in a new one which also streams sink for pairs of enriched request and response pairs to the access log given sink.

    f

    enrich the request, e.g. with a timestamp

    accessLog

    sink for pairs of enriched request and response

    handler

    handler to be wrapped

    returns

    handler to be used in Http().bindAndHandle wrapping the given handler

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