LiveQuerySubscription.js 2.7 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768
  1. var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
  2. Object.defineProperty(exports, "__esModule", {
  3. value: true
  4. });
  5. exports.default = void 0;
  6. var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
  7. var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
  8. var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
  9. var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));
  10. var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));
  11. var _EventEmitter2 = _interopRequireDefault(require("./EventEmitter"));
  12. var _CoreManager = _interopRequireDefault(require("./CoreManager"));
  13. var _promiseUtils = require("./promiseUtils");
  14. function _createSuper(Derived) {
  15. var hasNativeReflectConstruct = _isNativeReflectConstruct();
  16. return function () {
  17. var Super = (0, _getPrototypeOf2.default)(Derived),
  18. result;
  19. if (hasNativeReflectConstruct) {
  20. var NewTarget = (0, _getPrototypeOf2.default)(this).constructor;
  21. result = Reflect.construct(Super, arguments, NewTarget);
  22. } else {
  23. result = Super.apply(this, arguments);
  24. }
  25. return (0, _possibleConstructorReturn2.default)(this, result);
  26. };
  27. }
  28. function _isNativeReflectConstruct() {
  29. if (typeof Reflect === "undefined" || !Reflect.construct) return false;
  30. if (Reflect.construct.sham) return false;
  31. if (typeof Proxy === "function") return true;
  32. try {
  33. Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {}));
  34. return true;
  35. } catch (e) {
  36. return false;
  37. }
  38. }
  39. var Subscription = function (_EventEmitter) {
  40. (0, _inherits2.default)(Subscription, _EventEmitter);
  41. var _super = _createSuper(Subscription);
  42. function Subscription(id, query, sessionToken) {
  43. var _this;
  44. (0, _classCallCheck2.default)(this, Subscription);
  45. _this = _super.call(this);
  46. _this.id = id;
  47. _this.query = query;
  48. _this.sessionToken = sessionToken;
  49. _this.subscribePromise = (0, _promiseUtils.resolvingPromise)();
  50. _this.unsubscribePromise = (0, _promiseUtils.resolvingPromise)();
  51. _this.subscribed = false;
  52. _this.on('error', function () {});
  53. return _this;
  54. }
  55. (0, _createClass2.default)(Subscription, [{
  56. key: "unsubscribe",
  57. value: function () {
  58. var _this2 = this;
  59. return _CoreManager.default.getLiveQueryController().getDefaultLiveQueryClient().then(function (liveQueryClient) {
  60. _this2.emit('close');
  61. return liveQueryClient.unsubscribe(_this2);
  62. });
  63. }
  64. }]);
  65. return Subscription;
  66. }(_EventEmitter2.default);
  67. var _default = Subscription;
  68. exports.default = _default;