debug.js

'use strict';

const colors = require('colors/safe');
const debug = require('debug');
const _ = require('lodash');

const debugLinks = {};
const categories = [
  'cache',
  'core',
  'http',
  'mongodb',
  'routing',
  'auth'
];

_.each(categories, (category) => {
  debugLinks[category] = debug(category);
  exports[category] = (msg, type) => {
    return logger({
      msg: msg,
      type: type,
      category: category
    });
  };
});

function logger(req) {
  switch (req.type) {
    case 'error':
      debugLinks[req.category](colors.red(req.msg));
      break;
    case 'warning':
      debugLinks[req.category](colors.yellow(req.msg));
      break;
    default:
      debugLinks[req.category](req.msg);
  }
}