0.0.6

[igorkosta]

Introducing createHandler - hopefully a better way to create handlers for you lambda.

createHandler function takes a function you want to run and an optional
options array and returns a handler function for your λ, e.g.

const createHandler = require('shawerma').createHandler;

createHandler(f, options)

f(event) => result || Promise<result>

options : { timeout, onSuccess, onError }

timeout defaults to 5 seconds.

The optional onSuccess function is called (with the result from f) after f has returned a result and before the result is returned to API Gateway.

The optional onError function is called (with the error object) before the error is returned to API Gateway.

const createHandler = require('shawerma').createHandler;
const listAll = require('./listAll')

const options = {
  timeout: 9000
}

// options is an optional parameter :)
module.exports.handler = createHandler(listAll, options)

IMPORTANT: whenever you create your handler with the help of createHandler it will check whether a user calling your function is authenticated (`event.reque

Those checks are not optional yet - they will be in the future.

if (event.headers.origin !== process.env.ORIGIN) {
  let response = HttpError(403, `Wrong Origin`)
  return cb(null, response)
}

if (!event.requestContext.authorizer) {
  let result = HttpError(401, `Not authorized`)
  return cb(null, result)
}