@lskjs/grant/Api/GrantApi.js

"use strict";

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

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

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

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

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

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 _serverApi = _interopRequireDefault(require("@lskjs/server-api"));

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

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 GrantApi = /*#__PURE__*/function (_Api) {
  (0, _inherits2["default"])(GrantApi, _Api);

  var _super = _createSuper(GrantApi);

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

  (0, _createClass2["default"])(GrantApi, [{
    key: "getRoutes",
    value: function getRoutes() {
      return _objectSpread(_objectSpread({}, (0, _get2["default"])((0, _getPrototypeOf2["default"])(GrantApi.prototype), "getRoutes", this).call(this)), {}, {
        '/can': function can() {
          throw new _err["default"]('DEPRECATED');
        },
        '/canGroup': function canGroup() {
          throw new _err["default"]('DEPRECATED');
        },
        '/ask': this.ask.bind(this),
        '/cache': this.cache.bind(this),
        '/clearCache': this.clearCache.bind(this)
      });
    }
  }, {
    key: "ask",
    value: function () {
      var _ask = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee(req) {
        var _req$data, rules, clearCache, action, grant, userId, prefix;

        return _regenerator["default"].wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                _req$data = req.data, rules = _req$data.rules, clearCache = _req$data.clearCache;
                clearCache = !!+clearCache;
                action = req.data.action;

                if (rules && Array.isArray(rules) && rules.length > 0) {
                  _context.next = 9;
                  break;
                }

                if (!action) {
                  _context.next = 8;
                  break;
                }

                rules = [{
                  action: action
                }];
                _context.next = 9;
                break;

              case 8:
                throw new _err["default"]('grant.askFormat', 'rules is not array', {
                  rules: rules
                });

              case 9:
                _context.next = 11;
                return this.app.module('grant');

              case 11:
                grant = _context.sent;
                userId = req.user ? req.user._id : null;
                prefix = userId || 'guest';

                if (!clearCache) {
                  _context.next = 17;
                  break;
                }

                _context.next = 17;
                return grant.clearCache(rules.forEach(function (_ref) {
                  var action = _ref.action;
                  return "".concat(prefix, ".").concat(action);
                }));

              case 17:
                return _context.abrupt("return", grant.canGroup(rules, {
                  user: req.user,
                  userId: userId,
                  cache: grant.__cache.fork({
                    prefix: prefix
                  })
                }));

              case 18:
              case "end":
                return _context.stop();
            }
          }
        }, _callee, this);
      }));

      function ask(_x) {
        return _ask.apply(this, arguments);
      }

      return ask;
    }()
  }, {
    key: "cache",
    value: function () {
      var _cache = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee2(req) {
        var grant;
        return _regenerator["default"].wrap(function _callee2$(_context2) {
          while (1) {
            switch (_context2.prev = _context2.next) {
              case 0:
                _context2.next = 2;
                return this.checkAdmin(req);

              case 2:
                _context2.next = 4;
                return this.app.module('grant');

              case 4:
                grant = _context2.sent;
                return _context2.abrupt("return", grant.__cache.data);

              case 6:
              case "end":
                return _context2.stop();
            }
          }
        }, _callee2, this);
      }));

      function cache(_x2) {
        return _cache.apply(this, arguments);
      }

      return cache;
    }()
  }, {
    key: "clearCache",
    value: function () {
      var _clearCache = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee3(req) {
        var grant, userId, path;
        return _regenerator["default"].wrap(function _callee3$(_context3) {
          while (1) {
            switch (_context3.prev = _context3.next) {
              case 0:
                _context3.next = 2;
                return this.app.module('grant');

              case 2:
                grant = _context3.sent;
                userId = req.user && req.user._id || 'guest';
                path = [userId, req.data.path || '*'].filter(Boolean).join('.');
                return _context3.abrupt("return", grant.clearCache(path));

              case 6:
              case "end":
                return _context3.stop();
            }
          }
        }, _callee3, this);
      }));

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

      return clearCache;
    }()
  }]);
  return GrantApi;
}(_serverApi["default"]);

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