AWS Lambda Proxy Response Builder

index.js

// Helper function for AWS Lambda API responses, can pass in JSON or string and status code and message to respond with

function BuildResponse(statusCode, responseBody, shouldStringify = false) {
	let body = "invalid response";
	if (shouldStringify) {
		body = JSON.stringify(responseBody);
	} else {
		body = JSON.stringify({ msg: responseBody });
	}

	let response = {
		statusCode,
		body
	};

	return response;
}