S3 Signed Request

Generate a signed request for a direct S3 upload.

Usage

An example with Express:

var generateRequest = require('s3-generate-request');

router.route('/s3/auth').get(function (req, res) {
  var AWS_SECRET_KEY = process.env.AWS_SECRET_KEY,
      AWS_ACCESS_KEY = process.env.AWS_ACCESS_KEY,
  
  var filename = req.query.name,
      mimeType = req.query.mimeType,
      bucket = 'some-bucket';
  
  var signedRequest = generateRequest(filename, mimeType, AWS_SECRET_KEY, AWS_ACCESS_KEY, bucket);
  
  // signedRequest contains 'signedRequest' and 'url'
  
  res.json(signedRequest);
});