Added random keys

// TODO implement with FS backend

DocumentHandler.documents = {};

// Handle retrieving a document

DocumentHandler.prototype.handleGet = function(key, response) {

  if (DocumentHandler.documents[key]) {

    winston.verbose('retrieved document', { key: key });

  }

};

// Handle adding a new Document

DocumentHandler.prototype.handlePost = function(request, response) {

  var key = '123';

  var key = this.randomKey();

  request.on('data', function(data) {

    if (!DocumentHandler.documents[key]) {

      response.writeHead(200, { 'content-type': 'application/json' });

  });

};

// TODO block modifying

// Generate a random key

// TODO make length configurable

DocumentHandler.prototype.randomKey = function() {

  var text = '';

  var keyspace = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';

  for (var i = 0; i < 6; i++) {

    text += keyspace.charAt(Math.floor(Math.random() * keyspace.length));

  }

  return text;

};

module.exports = DocumentHandler;