authbase/lib/node/errors.js

AuthBase client library

var _ = require('lodash');

var errors = {
  invalidToken: {
    message: 'AuthBase: token was either missing or invalid',
    code: 'invalid_token'
  },

  invalidAction: {
    message: 'AuthBase: unrecognized return action',
    code: 'invalid_action'
  },

  missingAppId: {
    message: 'AuthBase: app ID (i.e. { appId : <your app id> }) is a required argument',
    code: 'missing_app_id'
  },

  missingAppSecret: {
    message: 'AuthBase: app secret (i.e. { appSecret : <your app secret> }) is a required argument',
    code: 'missing_app_secret'
  },

  missingOnAuthenticated: {
    message: 'AuthBase: app secret (i.e. { onAuthenticated : function(req, res) {...} }) is a required argument',
    code: 'missing_on_authenticated'
  },

  missingOnError: {
    message: 'AuthBase: onError (i.e. { onError : function(err, req, res, next) {...} }) is a required argument',
    code: 'missing_on_error'
  },

  serviceError: {
    status: 500,
    message: 'AuthBase: service error',
    code: 'service_error'
  }
};

// Converts an object's keys to all getters to either clones or auto clones
// Makes it so that when a value is retrieved, it is a cloned value automatically.
// Modifying it won't affect the prototype.
var deepAutoClone = function(obj){
  var result = {};
  _.forIn(obj, function(val, key){
    if(!_.isObject(val)){
      result[key] = _.cloneDeep(val);
      return;
    }
    else{
      Object.defineProperty(result, key, {
        get: function(){
          return deepAutoClone(val);
        },
          enumerable: true
        }
      );
    }
  });
  return result;
};

module.exports = deepAutoClone(errors);