http4k-serverless-lambda/org.http4k.serverless

Package-level declarations

Types

ApiGatewayFnLoader

abstract class ApiGatewayFnLoader : Function1<Map<String, String>, FnHandler<InputStream, Context, InputStream>>

ApiGatewayRestAwsHttpAdapter

object ApiGatewayRestAwsHttpAdapter : AwsHttpAdapter<Map<String, Any>, Map<String, Any>>

ApiGatewayRestFnLoader

class ApiGatewayRestFnLoader(input: AppLoader) : ApiGatewayFnLoader

Function loader for ApiGatewayRest Lambdas

ApiGatewayRestLambdaFunction

abstract class ApiGatewayRestLambdaFunction(appLoader: AppLoader) : AwsLambdaEventFunction

This is the main entry point for lambda invocations using the REST payload format. It uses the local environment to instantiate the HttpHandler which can be used for further invocations.

ApiGatewayV1AwsHttpAdapter

object ApiGatewayV1AwsHttpAdapter : AwsHttpAdapter<Map<String, Any>, Map<String, Any>>

ApiGatewayV1FnLoader

class ApiGatewayV1FnLoader(input: AppLoader) : ApiGatewayFnLoader

Function loader for ApiGatewayV1 Lambdas

ApiGatewayV1LambdaFunction

abstract class ApiGatewayV1LambdaFunction(input: AppLoader) : AwsLambdaEventFunction

This is the main entry point for lambda invocations using the V1 payload format. It uses the local environment to instantiate the HttpHandler which can be used for further invocations.

ApiGatewayV2AwsHttpAdapter

object ApiGatewayV2AwsHttpAdapter : AwsHttpAdapter<Map<String, Any>, Map<String, Any>>

ApiGatewayV2FnLoader

class ApiGatewayV2FnLoader(input: AppLoader) : ApiGatewayFnLoader

Function loader for ApiGatewayV2 Lambdas

ApiGatewayV2LambdaFunction

abstract class ApiGatewayV2LambdaFunction(input: AppLoader) : AwsLambdaEventFunction

This is the main entry point for lambda invocations using the V2 payload format. It uses the local environment to instantiate the HttpHandler which can be used for further invocations.

ApplicationLoadBalancerAwsHttpAdapter

object ApplicationLoadBalancerAwsHttpAdapter : AwsHttpAdapter<Map<String, Any>, Map<String, Any>>

ApplicationLoadBalancerFnLoader

class ApplicationLoadBalancerFnLoader(input: AppLoader) : ApiGatewayFnLoader

Function loader for ApplicationLoadBalancer Lambdas

ApplicationLoadBalancerLambdaFunction

abstract class ApplicationLoadBalancerLambdaFunction(input: AppLoader) : AwsLambdaEventFunction

This is the main entry point for lambda invocations coming from an Application LoadBalancer. It uses the local environment to instantiate the HttpHandler which can be used for further invocations.

AwsEnvironment

object AwsEnvironment

Constants from the AWS Lambda Runtime environment

AwsHttpAdapter

interface AwsHttpAdapter<Req, Resp>

AwsLambdaEventFunction

abstract class AwsLambdaEventFunction(envMap: Map<String, String> = System.getenv(), loader: FnLoader<Context>) : RequestStreamHandler

Adapts between http4k and AWS Lambda APIs..

InvocationFnLoader

class InvocationFnLoader(appLoader: AppLoader) : Function1<Map<String, String>, FnHandler<InputStream, Context, InputStream>>

Function loader for Invocation Lambdas

InvocationLambdaAwsHttpAdapter

object InvocationLambdaAwsHttpAdapter : AwsHttpAdapter<InputStream, InputStream>

InvocationLambdaFunction

abstract class InvocationLambdaFunction(appLoader: AppLoader) : AwsLambdaEventFunction

This is the main entry point for lambda invocations using the direct invocations. It uses the local environment to instantiate the HttpHandler which can be used for further invocations.

UnsupportedHttpMethodException

class UnsupportedHttpMethodException(method: String) : RuntimeException

Properties

LAMBDA_CONTEXT_KEY

val LAMBDA_CONTEXT_KEY: RequestLens<Context>

LAMBDA_REQUEST_KEY

val LAMBDA_REQUEST_KEY: RequestLens<Any>

Functions

FnLoader

inline fun <In : Any, Out : Any> FnLoader(autoMarshalling: AutoMarshalling = AwsLambdaMoshi, noinline makeHandler: (Map<String, String>) -> FnHandler<In, Context, Out>): AutoMarshallingFnLoader<In, Context, Out>

Convenience DSL for constructing polymorphic AWS FnHandlers