http4k-serverless-core/org.http4k.serverless

Package-level declarations

Types

fun interface AppLoader : Function1<Map<String, String>, HttpHandler>

Http4k app loader - instantiate the application from the environment config

AutoMarshallingFnLoader

class AutoMarshallingFnLoader<In : Any, Ctx, Out : Any>(autoMarshalling: AutoMarshalling, clazz: KClass<In>, makeHandler: (Map<String, String>) -> FnHandler<In, Ctx, Out>) : Function1<Map<String, String>, FnHandler<InputStream, Ctx, InputStream>>

Convenience DSL for constructing a converting polymorphic FnHandler

fun interface FnFilter<In, Ctx, Out> : Function1<FnHandler<In, Ctx, Out>, FnHandler<In, Ctx, Out>>

fun interface FnHandler<In, Ctx, Out> : Function2<In, Ctx, Out>

Handler for a Serverless function invocation.

typealias FnLoader<Ctx> = (Map<String, String>) -> FnHandler<InputStream, Ctx, InputStream>

Loads a configured function from the Serverless environment.

data class FnTransaction<In, Out>(val request: In, val response: Out, val duration: Duration, val labels: Map<String, String> = emptyMap())

FnTransactionLabeler

typealias FnTransactionLabeler<In, Out> = (FnTransaction<In, Out>) -> FnTransaction<In, Out>

ServerlessConfig

fun interface ServerlessConfig<Ctx>

Launching point for custom Serverless runtimes.

ServerlessFilters

object ServerlessFilters

Functions

fun <Ctx> FnLoader<Ctx>.asServer(config: ServerlessConfig<Ctx>): Http4kServer

fun <Ctx> FnHandler<InputStream, Ctx, InputStream>.asServer(config: ServerlessConfig<Ctx>): Http4kServer

fun Filter.then(appLoader: AppLoader): AppLoader

fun <In, Ctx, Out> FnFilter<In, Ctx, Out>.then(next: FnFilter<In, Ctx, Out>): FnFilter<In, Ctx, Out>

fun <In, Ctx, Out> FnFilter<In, Ctx, Out>.then(next: FnHandler<In, Ctx, Out>): FnHandler<In, Ctx, Out>

fun <Ctx> FnFilter<InputStream, Ctx, InputStream>.then(fnLoader: FnLoader<Ctx>): FnLoader<Ctx>