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path: root/app/node_modules/okservices/oks3/index.js
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var skipper = require('skipper');
var skipperS3 = require('skipper-s3')

// Hack to prevent this god-forsaken module from crashing our shit
var d = require('domain').create()
d.on('error', function (err) {
  console.error('Stupid error in S3 upload. Image upload probably prematurely canceled')
})

function OKS3(options) {
  if (!(this instanceof OKS3)) return new OKS3(options);
  options = options || {};
  if (!options.express)
    throw new Error('Express not provided to OKS3');
  if (!options.s3)
    throw new Error('S3 configuration not provided to OKS3');
  var express = options.express;

  var router = express.Router();

  router.use(skipper());

  router.post('/', function(req, res) {
    // req should have a method `file` on it which is
    // provided by skipper. Use that to do AWS stuff
    d.run(function () {
      req.file('image').upload({
        adapter: skipperS3,
        key: options.s3.key,
        secret: options.s3.secret,
        bucket: options.s3.bucket,
        dirname: options.s3.dirname,
        maxBytes: options.s3.maxbytes,
        headers: {
          'x-amz-acl': 'public-read'
        }
      }, function (err, uploadedFiles) {
        if (err) res.status(500).send(err)
        res.json(uploadedFiles);
      });
    })
  });

  this._middleware = router;
}

OKS3.prototype.middleware = function() {
  return this._middleware;
};

module.exports = OKS3