@lskjs/auth/AuthServerModule.js

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.AuthServerModule = void 0;

var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));

var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));

var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _get2 = _interopRequireDefault(require("@babel/runtime/helpers/get"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _err = _interopRequireDefault(require("@lskjs/err"));

var _module = _interopRequireDefault(require("@lskjs/module"));

var _asyncMapValues = _interopRequireDefault(require("@lskjs/utils/asyncMapValues"));

var _importFn = _interopRequireDefault(require("@lskjs/utils/importFn"));

var _forEach = _interopRequireDefault(require("lodash/forEach"));

var _get3 = _interopRequireDefault(require("lodash/get"));

var _passport = require("passport");

var _strategies = _interopRequireDefault(require("./strategies"));

var _createHelpers = _interopRequireDefault(require("./utils/createHelpers"));

var _excluded = ["provider", "type"];

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2["default"])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var AuthServerModule = /*#__PURE__*/function (_Module) {
  (0, _inherits2["default"])(AuthServerModule, _Module);

  var _super = _createSuper(AuthServerModule);

  function AuthServerModule() {
    (0, _classCallCheck2["default"])(this, AuthServerModule);
    return _super.apply(this, arguments);
  }

  (0, _createClass2["default"])(AuthServerModule, [{
    key: "getStrategies",
    value: function getStrategies() {
      return _strategies["default"];
    }
  }, {
    key: "getPassportStrategy",
    value: function getPassportStrategy(passport) {
      var strategy = this.strategies[passport.provider];

      if (!strategy) {
        this.log.error('AuthModule !strategy');
      }

      return strategy;
    }
  }, {
    key: "updatePassportTokens",
    value: function () {
      var _updatePassportTokens = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee(passport) {
        var strategy,
            _len,
            args,
            _key,
            _args = arguments;

        return _regenerator["default"].wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                strategy = this.getPassportStrategy(passport);

                for (_len = _args.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
                  args[_key - 1] = _args[_key];
                }

                _context.next = 4;
                return strategy.updateTokens.apply(strategy, [passport].concat(args));

              case 4:
              case "end":
                return _context.stop();
            }
          }
        }, _callee, this);
      }));

      function updatePassportTokens(_x) {
        return _updatePassportTokens.apply(this, arguments);
      }

      return updatePassportTokens;
    }()
  }, {
    key: "updatePassportData",
    value: function () {
      var _updatePassportData = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee2(passport) {
        var strategy;
        return _regenerator["default"].wrap(function _callee2$(_context2) {
          while (1) {
            switch (_context2.prev = _context2.next) {
              case 0:
                strategy = this.getPassportStrategy(passport);

                if (strategy) {
                  _context2.next = 3;
                  break;
                }

                return _context2.abrupt("return");

              case 3:
                _context2.next = 5;
                return strategy.updateTokens(passport);

              case 5:
                _context2.next = 7;
                return strategy.updatePassport({
                  passport: passport
                });

              case 7:
              case "end":
                return _context2.stop();
            }
          }
        }, _callee2, this);
      }));

      function updatePassportData(_x2) {
        return _updatePassportData.apply(this, arguments);
      }

      return updatePassportData;
    }()
  }, {
    key: "init",
    value: function () {
      var _init = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee4() {
        var _this = this;

        var providers;
        return _regenerator["default"].wrap(function _callee4$(_context4) {
          while (1) {
            switch (_context4.prev = _context4.next) {
              case 0:
                _context4.next = 2;
                return (0, _get2["default"])((0, _getPrototypeOf2["default"])(AuthServerModule.prototype), "init", this).call(this);

              case 2:
                if (!this.config.socials) this.config.socials = {}; // this.models = this.getModels();

                this.helpers = (0, _createHelpers["default"])({
                  app: this.app
                }); // TODO: потом надо будет по другому кидать app, а еще лучше вообще не кидать

                this.strategyProviders = this.getStrategies();
                this.strategies = {};
                this.passportService = new _passport.Passport();
                providers = (0, _get3["default"])(this, 'config.providers', {}); // console.log({ providers });

                _context4.next = 10;
                return (0, _asyncMapValues["default"])(providers, /*#__PURE__*/function () {
                  var _ref = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee3(config) {
                    var provider, type, strategyConfig, StrategyProvider, strategy;
                    return _regenerator["default"].wrap(function _callee3$(_context3) {
                      while (1) {
                        switch (_context3.prev = _context3.next) {
                          case 0:
                            provider = config.provider, type = config.type, strategyConfig = (0, _objectWithoutProperties2["default"])(config, _excluded);
                            _context3.next = 3;
                            return (0, _importFn["default"])(_this.strategyProviders[type]);

                          case 3:
                            StrategyProvider = _context3.sent;

                            if (StrategyProvider) {
                              _context3.next = 6;
                              break;
                            }

                            return _context3.abrupt("return");

                          case 6:
                            strategy = new StrategyProvider({
                              __parent: _this,
                              app: _this.app,
                              provider: provider,
                              type: type,
                              config: strategyConfig
                            }); // console.log({strategy});

                            if (strategy) {
                              _context3.next = 9;
                              break;
                            }

                            return _context3.abrupt("return");

                          case 9:
                            _this.strategies[provider] = strategy;

                          case 10:
                          case "end":
                            return _context3.stop();
                        }
                      }
                    }, _callee3);
                  }));

                  return function (_x3) {
                    return _ref.apply(this, arguments);
                  };
                }());

              case 10:
              case "end":
                return _context4.stop();
            }
          }
        }, _callee4, this);
      }));

      function init() {
        return _init.apply(this, arguments);
      }

      return init;
    }()
  }, {
    key: "getAuthSession",
    value: function () {
      var _getAuthSession = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee5(req) {
        var _req$data, _req$data2, _req$data2$session;

        var userId, UserModel, user, token;
        return _regenerator["default"].wrap(function _callee5$(_context5) {
          while (1) {
            switch (_context5.prev = _context5.next) {
              case 0:
                if ((_req$data = req.data) !== null && _req$data !== void 0 && _req$data.__init && (_req$data2 = req.data) !== null && _req$data2 !== void 0 && (_req$data2$session = _req$data2.session) !== null && _req$data2$session !== void 0 && _req$data2$session.user) {
                  req.user = req.data.session.user;
                }

                userId = req.user && req.user._id;

                if (userId) {
                  _context5.next = 4;
                  break;
                }

                return _context5.abrupt("return", {});

              case 4:
                _context5.next = 6;
                return this.app.module('models.UserModel');

              case 6:
                UserModel = _context5.sent;
                _context5.next = 9;
                return UserModel.findOne({
                  _id: userId
                });

              case 9:
                user = _context5.sent;

                if (user) {
                  _context5.next = 12;
                  break;
                }

                throw new _err["default"]('auth.userNotFound', {
                  status: 404
                });

              case 12:
                token = this.helpers.generateAuthToken(user);
                _context5.t0 = userId;
                _context5.t1 = token;
                _context5.next = 17;
                return UserModel.prepare(user, {
                  req: req,
                  view: 'extended'
                });

              case 17:
                _context5.t2 = _context5.sent;
                return _context5.abrupt("return", {
                  _id: _context5.t0,
                  token: _context5.t1,
                  user: _context5.t2
                });

              case 19:
              case "end":
                return _context5.stop();
            }
          }
        }, _callee5, this);
      }));

      function getAuthSession(_x4) {
        return _getAuthSession.apply(this, arguments);
      }

      return getAuthSession;
    }()
  }, {
    key: "run",
    value: function () {
      var _run = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee6() {
        var _this2 = this;

        return _regenerator["default"].wrap(function _callee6$(_context6) {
          while (1) {
            switch (_context6.prev = _context6.next) {
              case 0:
                this.log.debug('strategies', Object.keys(this.strategies));
                (0, _forEach["default"])(this.strategies || [], function (strategy) {
                  _this2.passportService.use(strategy.getPassportStrategy());
                });

              case 2:
              case "end":
                return _context6.stop();
            }
          }
        }, _callee6, this);
      }));

      function run() {
        return _run.apply(this, arguments);
      }

      return run;
    }()
  }]);
  return AuthServerModule;
}(_module["default"]);

exports.AuthServerModule = AuthServerModule;
var _default = AuthServerModule;
exports["default"] = _default;
//# sourceMappingURL=AuthServerModule.js.map