@actonate/mirkwood/dist/lib/resolver.js

GraphQL based Rapid Server-side Development framework

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _apolloResolvers = require('apollo-resolvers');

var _apolloErrors = require('apollo-errors');

var _errors = require('./errors');

var _authenticator = require('./authenticator');

var _authenticator2 = _interopRequireDefault(_authenticator);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var Resolver = function () {
  function Resolver(resolverName, fn) {
    _classCallCheck(this, Resolver);

    this._resolverName = resolverName;
    return this.auth().createResolver(fn);
  }

  _createClass(Resolver, [{
    key: 'base',
    value: function base() {
      return (0, _apolloResolvers.createResolver)(null, function (_, args, ctx, error) {
        var env = process.env['NODE_ENV'] || 'development';
        if (env === 'production') {
          return (0, _apolloErrors.isInstance)(error) ? error : new _errors.UnknownError({ data: error });
        }
      });
    }
  }, {
    key: 'auth',
    value: function auth() {
      var _this = this;

      var authResolver = function authResolver(_, args, ctx) {
        // skip auth check for gqlQuery

        if (ctx.gqlQuery) {
          return Promise.resolve();
        }

        var resolverName = _this._resolverName;
        var modelName = ctx.model;

        return _authenticator2.default.checkAuthentication({
          resolverName: resolverName,
          modelName: modelName
        }, ctx.req);
      };
      return this.base().createResolver(authResolver);
    }
  }]);

  return Resolver;
}();

exports.default = Resolver;