all files / src/ SilvermineResponseBuilder.js

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'use strict';
 
var _ = require('underscore'),
    RB = require('./ResponseBuilder'),
    CONTENT_TYPES = require('./contentTypes');
 
module.exports = RB.extend({
 
   init: function() {
      var now = new Date(),
          builtOn = [];
 
      this._super();
      this.allowCORS();
      this.supportJSONP('callback');
      this.cacheForMinutes(30);
 
      builtOn.push(process.env.AWS_REGION);
      builtOn.push(process.env.AWS_LAMBDA_FUNCTION_NAME);
      builtOn.push(process.env.AWS_LAMBDA_FUNCTION_VERSION);
      builtOn.push(process.env.CODE_VERSION);
 
      this.header('X-Built-On', builtOn.join(':'));
      this.header('X-Page-Built', now.toUTCString());
   },
 
   toResponse: function(req) {
      this.header('X-Elapsed-Millis', new Date().getTime() - req.started());
      this.header('X-RequestID', req.context('awsRequestId'));
      return this._super(req);
   },
 
});
 
_.extend(module.exports, CONTENT_TYPES);