MyPostWebHook.swift

//    Copyright 2023 (c) Andrea Scuderi - https://github.com/swift-serverless
//
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
//
//        http://www.apache.org/licenses/LICENSE-2.0
//
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.

import Foundation
import BreezeLambdaWebHook
import AsyncHTTPClient
import AWSLambdaEvents
import AWSLambdaRuntimeCore

struct MyPostResponse: Codable {
    let handler: String?
    let body: String
}

struct MyPostRequest: Codable {
    let value: String
}

class MyPostWebHook: BreezeLambdaWebHookHandler {
    
    let handlerContext: HandlerContext
    
    required init(handlerContext: HandlerContext) {
        self.handlerContext = handlerContext
    }
    
    func handle(context: AWSLambdaRuntimeCore.LambdaContext, event: AWSLambdaEvents.APIGatewayV2Request) async -> AWSLambdaEvents.APIGatewayV2Response {
        do {
            try await Task.sleep(nanoseconds: 1_000_000)
            guard let body: MyPostRequest = try event.bodyObject() else {
                throw BreezeLambdaWebHookError.invalidRequest
            }
            let value = MyPostResponse(handler: handler, body: body.value)
            return APIGatewayV2Response(with: value, statusCode: .ok)
        } catch {
            return APIGatewayV2Response(with: error, statusCode: .badRequest)
        }
    }
}