gistfile1.txt

Downloader = require './imageDownloader'
Hasher = require './imageHasher'
Uploader = require './imageUploader'
Cleaner = require './imageCleaner'
waterfall = require('async').waterfall

images = [
  {
    url: 'https://www.google.com/images/srpr/logo3w.png'
  },
  {
    url: 'https://www.google.com/images/srpr/logo3w.png'
  },
  {
    url: 'https://s3.amazonaws.com/static.fanatice.com.br/pics/frepic.jpg'
  }
]

waterfall([
  (cb) ->
    downloader = new Downloader(images)
    downloader.downloadImages (err, results) ->
      console.log '====================================================='
      console.log err
      console.log results
      console.log 'image download completed!'
      cb(err, results)

  (results, cb) ->
    hasher = new Hasher(results)
    hasher.hashImages (err, results) ->
      console.log '====================================================='
      console.log err
      console.log results
      console.log 'image hash completed!'
      cb(err, results)

  (results, cb) ->
    uploader = new Uploader(results, 'images.fanatice.com.br', '_id');
    uploader.uploadImages (err, results) ->
      console.log '====================================================='
      console.log err
      console.log results
      console.log 'image uploads completed!'
      cb(err, results)

  () ->
    cleaner = new Cleaner();
    cleaner.cleanUp (deletedFiles) ->
      console.log 'image files deleted'
      console.log deletedFiles
])