Files
swift-aws-lambda-runtime/Examples/HelloJSON/Sources/main.swift
T
Sébastien Stormacq c22f5271a0 add HelloJSON example + README (#424)
* add HelloJSON example + README

* multiple corrections of typos and grammatical errors

Co-authored-by: Tim Condon <0xTim@users.noreply.github.com>
2024-11-13 13:53:19 +01:00

41 lines
1.1 KiB
Swift

//===----------------------------------------------------------------------===//
//
// This source file is part of the SwiftAWSLambdaRuntime open source project
//
// Copyright (c) 2024 Apple Inc. and the SwiftAWSLambdaRuntime project authors
// Licensed under Apache License v2.0
//
// See LICENSE.txt for license information
// See CONTRIBUTORS.txt for the list of SwiftAWSLambdaRuntime project authors
//
// SPDX-License-Identifier: Apache-2.0
//
//===----------------------------------------------------------------------===//
import AWSLambdaRuntime
// in this example we are receiving and responding with JSON structures
// the data structure to represent the input parameter
struct HelloRequest: Decodable {
let name: String
let age: Int
}
// the data structure to represent the output response
struct HelloResponse: Encodable {
let greetings: String
}
// the Lambda runtime
let runtime = LambdaRuntime {
(event: HelloRequest, context: LambdaContext) in
HelloResponse(
greetings: "Hello \(event.name). You look \(event.age > 30 ? "younger" : "older") than your age."
)
}
// start the loop
try await runtime.run()