function responseToApiGw()

in code/index.js [147:182]
35 lines of code
8 McCabe index (conditional complexity)

function responseToApiGw(statusCode, detail) {
    if (!statusCode) {
        throw new TypeError('responseToApiGw() expects at least argument statusCode');
    }
    if (statusCode !== '200' && !detail) {
        throw new TypeError('responseToApiGw() expects at least arguments statusCode and detail');
    }

    let body = {};
    if (statusCode === '200' && detail) {
        body = {
            statusCode: statusCode,
            message: detail
        };
    } else if (statusCode === '200' && !detail) {
        body = {
            statusCode: statusCode
        };
    } else {
        body = {
            statusCode: statusCode,
            fault: detail
        };
    }
    let response = {
        statusCode: statusCode,
        body: JSON.stringify(body),
        headers: {
            'Content-Type': 'application/json',
            'Access-Control-Allow-Origin': '*',
            'Access-Control-Allow-Methods': 'POST, GET',
            'Access-Control-Allow-Headers': 'Origin, X-Requested-With, Content-Type, Accept'
        }
    };
    return response;
}