JAWS (now) serverless/serverless handling of SNS events

README.md

@kfreytag responding to @Nopik

Responding to your question from early this morning about SNS-triggered lambdas. In my experience, you only get one message / Record at a time. Here’s my revised JAWS handler wherein I always deal with a JobId

jaws-sns.js

'use strict';

// from @kfreytag on guitar #serverless/serverless

require('jaws-core-js/env');

// Modularized Code
var action = require('./index.js');

// Lambda Handler
module.exports.handler = function(event, context) {
  if ("Records" in event) {
    // It's an SNS message;
    action.run({ JobId: event.Records[0].Sns.MessageAttributes.JobId.Value }, context, function(error, result) {
      return context.done(error, result);
    });
  } else {
    action.run(event, context, function(error, result) {
      return context.done(error, result);
    });
  }
};