3731 lines
157 KiB
JavaScript
3731 lines
157 KiB
JavaScript
(function webpackUniversalModuleDefinition(root, factory) {
|
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if(typeof exports === 'object' && typeof module === 'object')
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module.exports = factory();
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else if(typeof define === 'function' && define.amd)
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define([], factory);
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else if(typeof exports === 'object')
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exports["signalR"] = factory();
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else
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root["signalR"] = factory();
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})(window, function() {
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return /******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ // Check if module is in cache
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|
/******/ if(installedModules[moduleId]) {
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/******/ return installedModules[moduleId].exports;
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/******/ }
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|
/******/ // Create a new module (and put it into the cache)
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/******/ var module = installedModules[moduleId] = {
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/******/ i: moduleId,
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/******/ l: false,
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/******/ exports: {}
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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|
/******/ // Flag the module as loaded
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/******/ module.l = true;
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/******/
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|
/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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|
/******/
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|
/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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|
/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) {
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/******/ if(!__webpack_require__.o(exports, name)) {
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/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ }
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/******/ };
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/******/
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/******/ // define __esModule on exports
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/******/ __webpack_require__.r = function(exports) {
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/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
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/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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/******/ }
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/******/ Object.defineProperty(exports, '__esModule', { value: true });
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/******/ };
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/******/
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|
/******/ // create a fake namespace object
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|
/******/ // mode & 1: value is a module id, require it
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|
/******/ // mode & 2: merge all properties of value into the ns
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|
/******/ // mode & 4: return value when already ns object
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/******/ // mode & 8|1: behave like require
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/******/ __webpack_require__.t = function(value, mode) {
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/******/ if(mode & 1) value = __webpack_require__(value);
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/******/ if(mode & 8) return value;
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/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
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/******/ var ns = Object.create(null);
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/******/ __webpack_require__.r(ns);
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
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/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
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/******/ return ns;
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/******/ };
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/******/
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) {
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/******/ var getter = module && module.__esModule ?
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/******/ function getDefault() { return module['default']; } :
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/******/ function getModuleExports() { return module; };
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/******/ __webpack_require__.d(getter, 'a', getter);
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/******/ return getter;
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/******/ };
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/******/
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = 0);
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/******/ })
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/************************************************************************/
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/******/ ([
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/* 0 */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony import */ var es6_promise_dist_es6_promise_auto_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1);
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/* harmony import */ var es6_promise_dist_es6_promise_auto_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(es6_promise_dist_es6_promise_auto_js__WEBPACK_IMPORTED_MODULE_0__);
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/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3);
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "VERSION", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["VERSION"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpError"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["TimeoutError"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["DefaultHttpClient"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpClient"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpResponse"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HubConnection"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HubConnectionBuilder"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["MessageType"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["LogLevel"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpTransportType"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["NullLogger"]; });
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["JsonHubProtocol"]; });
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// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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// This is where we add any polyfills we'll need for the browser. It is the entry module for browser-specific builds.
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// Copy from Array.prototype into Uint8Array to polyfill on IE. It's OK because the implementations of indexOf and slice use properties
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// that exist on Uint8Array with the same name, and JavaScript is magic.
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// We make them 'writable' because the Buffer polyfill messes with it as well.
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if (!Uint8Array.prototype.indexOf) {
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Object.defineProperty(Uint8Array.prototype, "indexOf", {
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value: Array.prototype.indexOf,
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writable: true,
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});
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}
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if (!Uint8Array.prototype.slice) {
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Object.defineProperty(Uint8Array.prototype, "slice", {
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value: Array.prototype.slice,
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writable: true,
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});
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}
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if (!Uint8Array.prototype.forEach) {
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Object.defineProperty(Uint8Array.prototype, "forEach", {
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value: Array.prototype.forEach,
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writable: true,
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});
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}
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/***/ }),
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/* 1 */
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/***/ (function(module, exports, __webpack_require__) {
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/* WEBPACK VAR INJECTION */(function(global) {var require;/*!
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* @overview es6-promise - a tiny implementation of Promises/A+.
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* @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
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* @license Licensed under MIT license
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* See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
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* @version v4.2.2+97478eb6
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*/
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(function (global, factory) {
|
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true ? module.exports = factory() :
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undefined;
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}(this, (function () { 'use strict';
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function objectOrFunction(x) {
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var type = typeof x;
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return x !== null && (type === 'object' || type === 'function');
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}
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function isFunction(x) {
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return typeof x === 'function';
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}
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var _isArray = void 0;
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if (Array.isArray) {
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_isArray = Array.isArray;
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} else {
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_isArray = function (x) {
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return Object.prototype.toString.call(x) === '[object Array]';
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};
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}
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var isArray = _isArray;
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var len = 0;
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var vertxNext = void 0;
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var customSchedulerFn = void 0;
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|
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var asap = function asap(callback, arg) {
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queue[len] = callback;
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queue[len + 1] = arg;
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len += 2;
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if (len === 2) {
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// If len is 2, that means that we need to schedule an async flush.
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// If additional callbacks are queued before the queue is flushed, they
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// will be processed by this flush that we are scheduling.
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if (customSchedulerFn) {
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customSchedulerFn(flush);
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} else {
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scheduleFlush();
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}
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}
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};
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function setScheduler(scheduleFn) {
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customSchedulerFn = scheduleFn;
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}
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function setAsap(asapFn) {
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asap = asapFn;
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}
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var browserWindow = typeof window !== 'undefined' ? window : undefined;
|
|
var browserGlobal = browserWindow || {};
|
|
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
|
|
var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';
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|
|
// test for web worker but not in IE10
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var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';
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|
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// node
|
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function useNextTick() {
|
|
// node version 0.10.x displays a deprecation warning when nextTick is used recursively
|
|
// see https://github.com/cujojs/when/issues/410 for details
|
|
return function () {
|
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return process.nextTick(flush);
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|
};
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}
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|
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// vertx
|
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function useVertxTimer() {
|
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if (typeof vertxNext !== 'undefined') {
|
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return function () {
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vertxNext(flush);
|
|
};
|
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}
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|
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return useSetTimeout();
|
|
}
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|
|
function useMutationObserver() {
|
|
var iterations = 0;
|
|
var observer = new BrowserMutationObserver(flush);
|
|
var node = document.createTextNode('');
|
|
observer.observe(node, { characterData: true });
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|
|
return function () {
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node.data = iterations = ++iterations % 2;
|
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};
|
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}
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|
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// web worker
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function useMessageChannel() {
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var channel = new MessageChannel();
|
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channel.port1.onmessage = flush;
|
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return function () {
|
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return channel.port2.postMessage(0);
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};
|
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}
|
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|
|
function useSetTimeout() {
|
|
// Store setTimeout reference so es6-promise will be unaffected by
|
|
// other code modifying setTimeout (like sinon.useFakeTimers())
|
|
var globalSetTimeout = setTimeout;
|
|
return function () {
|
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return globalSetTimeout(flush, 1);
|
|
};
|
|
}
|
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|
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var queue = new Array(1000);
|
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function flush() {
|
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for (var i = 0; i < len; i += 2) {
|
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var callback = queue[i];
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var arg = queue[i + 1];
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callback(arg);
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queue[i] = undefined;
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queue[i + 1] = undefined;
|
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}
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|
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len = 0;
|
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}
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|
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function attemptVertx() {
|
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try {
|
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var r = require;
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var vertx = __webpack_require__(!(function webpackMissingModule() { var e = new Error("Cannot find module 'vertx'"); e.code = 'MODULE_NOT_FOUND'; throw e; }()));
|
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vertxNext = vertx.runOnLoop || vertx.runOnContext;
|
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return useVertxTimer();
|
|
} catch (e) {
|
|
return useSetTimeout();
|
|
}
|
|
}
|
|
|
|
var scheduleFlush = void 0;
|
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// Decide what async method to use to triggering processing of queued callbacks:
|
|
if (isNode) {
|
|
scheduleFlush = useNextTick();
|
|
} else if (BrowserMutationObserver) {
|
|
scheduleFlush = useMutationObserver();
|
|
} else if (isWorker) {
|
|
scheduleFlush = useMessageChannel();
|
|
} else if (browserWindow === undefined && "function" === 'function') {
|
|
scheduleFlush = attemptVertx();
|
|
} else {
|
|
scheduleFlush = useSetTimeout();
|
|
}
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|
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function then(onFulfillment, onRejection) {
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var parent = this;
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|
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var child = new this.constructor(noop);
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|
|
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if (child[PROMISE_ID] === undefined) {
|
|
makePromise(child);
|
|
}
|
|
|
|
var _state = parent._state;
|
|
|
|
|
|
if (_state) {
|
|
var callback = arguments[_state - 1];
|
|
asap(function () {
|
|
return invokeCallback(_state, child, callback, parent._result);
|
|
});
|
|
} else {
|
|
subscribe(parent, child, onFulfillment, onRejection);
|
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}
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|
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return child;
|
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}
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|
|
/**
|
|
`Promise.resolve` returns a promise that will become resolved with the
|
|
passed `value`. It is shorthand for the following:
|
|
|
|
```javascript
|
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let promise = new Promise(function(resolve, reject){
|
|
resolve(1);
|
|
});
|
|
|
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promise.then(function(value){
|
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// value === 1
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});
|
|
```
|
|
|
|
Instead of writing the above, your code now simply becomes the following:
|
|
|
|
```javascript
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let promise = Promise.resolve(1);
|
|
|
|
promise.then(function(value){
|
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// value === 1
|
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});
|
|
```
|
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|
|
@method resolve
|
|
@static
|
|
@param {Any} value value that the returned promise will be resolved with
|
|
Useful for tooling.
|
|
@return {Promise} a promise that will become fulfilled with the given
|
|
`value`
|
|
*/
|
|
function resolve$1(object) {
|
|
/*jshint validthis:true */
|
|
var Constructor = this;
|
|
|
|
if (object && typeof object === 'object' && object.constructor === Constructor) {
|
|
return object;
|
|
}
|
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|
|
var promise = new Constructor(noop);
|
|
resolve(promise, object);
|
|
return promise;
|
|
}
|
|
|
|
var PROMISE_ID = Math.random().toString(36).substring(16);
|
|
|
|
function noop() {}
|
|
|
|
var PENDING = void 0;
|
|
var FULFILLED = 1;
|
|
var REJECTED = 2;
|
|
|
|
var GET_THEN_ERROR = new ErrorObject();
|
|
|
|
function selfFulfillment() {
|
|
return new TypeError("You cannot resolve a promise with itself");
|
|
}
|
|
|
|
function cannotReturnOwn() {
|
|
return new TypeError('A promises callback cannot return that same promise.');
|
|
}
|
|
|
|
function getThen(promise) {
|
|
try {
|
|
return promise.then;
|
|
} catch (error) {
|
|
GET_THEN_ERROR.error = error;
|
|
return GET_THEN_ERROR;
|
|
}
|
|
}
|
|
|
|
function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) {
|
|
try {
|
|
then$$1.call(value, fulfillmentHandler, rejectionHandler);
|
|
} catch (e) {
|
|
return e;
|
|
}
|
|
}
|
|
|
|
function handleForeignThenable(promise, thenable, then$$1) {
|
|
asap(function (promise) {
|
|
var sealed = false;
|
|
var error = tryThen(then$$1, thenable, function (value) {
|
|
if (sealed) {
|
|
return;
|
|
}
|
|
sealed = true;
|
|
if (thenable !== value) {
|
|
resolve(promise, value);
|
|
} else {
|
|
fulfill(promise, value);
|
|
}
|
|
}, function (reason) {
|
|
if (sealed) {
|
|
return;
|
|
}
|
|
sealed = true;
|
|
|
|
reject(promise, reason);
|
|
}, 'Settle: ' + (promise._label || ' unknown promise'));
|
|
|
|
if (!sealed && error) {
|
|
sealed = true;
|
|
reject(promise, error);
|
|
}
|
|
}, promise);
|
|
}
|
|
|
|
function handleOwnThenable(promise, thenable) {
|
|
if (thenable._state === FULFILLED) {
|
|
fulfill(promise, thenable._result);
|
|
} else if (thenable._state === REJECTED) {
|
|
reject(promise, thenable._result);
|
|
} else {
|
|
subscribe(thenable, undefined, function (value) {
|
|
return resolve(promise, value);
|
|
}, function (reason) {
|
|
return reject(promise, reason);
|
|
});
|
|
}
|
|
}
|
|
|
|
function handleMaybeThenable(promise, maybeThenable, then$$1) {
|
|
if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) {
|
|
handleOwnThenable(promise, maybeThenable);
|
|
} else {
|
|
if (then$$1 === GET_THEN_ERROR) {
|
|
reject(promise, GET_THEN_ERROR.error);
|
|
GET_THEN_ERROR.error = null;
|
|
} else if (then$$1 === undefined) {
|
|
fulfill(promise, maybeThenable);
|
|
} else if (isFunction(then$$1)) {
|
|
handleForeignThenable(promise, maybeThenable, then$$1);
|
|
} else {
|
|
fulfill(promise, maybeThenable);
|
|
}
|
|
}
|
|
}
|
|
|
|
function resolve(promise, value) {
|
|
if (promise === value) {
|
|
reject(promise, selfFulfillment());
|
|
} else if (objectOrFunction(value)) {
|
|
handleMaybeThenable(promise, value, getThen(value));
|
|
} else {
|
|
fulfill(promise, value);
|
|
}
|
|
}
|
|
|
|
function publishRejection(promise) {
|
|
if (promise._onerror) {
|
|
promise._onerror(promise._result);
|
|
}
|
|
|
|
publish(promise);
|
|
}
|
|
|
|
function fulfill(promise, value) {
|
|
if (promise._state !== PENDING) {
|
|
return;
|
|
}
|
|
|
|
promise._result = value;
|
|
promise._state = FULFILLED;
|
|
|
|
if (promise._subscribers.length !== 0) {
|
|
asap(publish, promise);
|
|
}
|
|
}
|
|
|
|
function reject(promise, reason) {
|
|
if (promise._state !== PENDING) {
|
|
return;
|
|
}
|
|
promise._state = REJECTED;
|
|
promise._result = reason;
|
|
|
|
asap(publishRejection, promise);
|
|
}
|
|
|
|
function subscribe(parent, child, onFulfillment, onRejection) {
|
|
var _subscribers = parent._subscribers;
|
|
var length = _subscribers.length;
|
|
|
|
|
|
parent._onerror = null;
|
|
|
|
_subscribers[length] = child;
|
|
_subscribers[length + FULFILLED] = onFulfillment;
|
|
_subscribers[length + REJECTED] = onRejection;
|
|
|
|
if (length === 0 && parent._state) {
|
|
asap(publish, parent);
|
|
}
|
|
}
|
|
|
|
function publish(promise) {
|
|
var subscribers = promise._subscribers;
|
|
var settled = promise._state;
|
|
|
|
if (subscribers.length === 0) {
|
|
return;
|
|
}
|
|
|
|
var child = void 0,
|
|
callback = void 0,
|
|
detail = promise._result;
|
|
|
|
for (var i = 0; i < subscribers.length; i += 3) {
|
|
child = subscribers[i];
|
|
callback = subscribers[i + settled];
|
|
|
|
if (child) {
|
|
invokeCallback(settled, child, callback, detail);
|
|
} else {
|
|
callback(detail);
|
|
}
|
|
}
|
|
|
|
promise._subscribers.length = 0;
|
|
}
|
|
|
|
function ErrorObject() {
|
|
this.error = null;
|
|
}
|
|
|
|
var TRY_CATCH_ERROR = new ErrorObject();
|
|
|
|
function tryCatch(callback, detail) {
|
|
try {
|
|
return callback(detail);
|
|
} catch (e) {
|
|
TRY_CATCH_ERROR.error = e;
|
|
return TRY_CATCH_ERROR;
|
|
}
|
|
}
|
|
|
|
function invokeCallback(settled, promise, callback, detail) {
|
|
var hasCallback = isFunction(callback),
|
|
value = void 0,
|
|
error = void 0,
|
|
succeeded = void 0,
|
|
failed = void 0;
|
|
|
|
if (hasCallback) {
|
|
value = tryCatch(callback, detail);
|
|
|
|
if (value === TRY_CATCH_ERROR) {
|
|
failed = true;
|
|
error = value.error;
|
|
value.error = null;
|
|
} else {
|
|
succeeded = true;
|
|
}
|
|
|
|
if (promise === value) {
|
|
reject(promise, cannotReturnOwn());
|
|
return;
|
|
}
|
|
} else {
|
|
value = detail;
|
|
succeeded = true;
|
|
}
|
|
|
|
if (promise._state !== PENDING) {
|
|
// noop
|
|
} else if (hasCallback && succeeded) {
|
|
resolve(promise, value);
|
|
} else if (failed) {
|
|
reject(promise, error);
|
|
} else if (settled === FULFILLED) {
|
|
fulfill(promise, value);
|
|
} else if (settled === REJECTED) {
|
|
reject(promise, value);
|
|
}
|
|
}
|
|
|
|
function initializePromise(promise, resolver) {
|
|
try {
|
|
resolver(function resolvePromise(value) {
|
|
resolve(promise, value);
|
|
}, function rejectPromise(reason) {
|
|
reject(promise, reason);
|
|
});
|
|
} catch (e) {
|
|
reject(promise, e);
|
|
}
|
|
}
|
|
|
|
var id = 0;
|
|
function nextId() {
|
|
return id++;
|
|
}
|
|
|
|
function makePromise(promise) {
|
|
promise[PROMISE_ID] = id++;
|
|
promise._state = undefined;
|
|
promise._result = undefined;
|
|
promise._subscribers = [];
|
|
}
|
|
|
|
function validationError() {
|
|
return new Error('Array Methods must be provided an Array');
|
|
}
|
|
|
|
function validationError() {
|
|
return new Error('Array Methods must be provided an Array');
|
|
}
|
|
|
|
var Enumerator = function () {
|
|
function Enumerator(Constructor, input) {
|
|
this._instanceConstructor = Constructor;
|
|
this.promise = new Constructor(noop);
|
|
|
|
if (!this.promise[PROMISE_ID]) {
|
|
makePromise(this.promise);
|
|
}
|
|
|
|
if (isArray(input)) {
|
|
this.length = input.length;
|
|
this._remaining = input.length;
|
|
|
|
this._result = new Array(this.length);
|
|
|
|
if (this.length === 0) {
|
|
fulfill(this.promise, this._result);
|
|
} else {
|
|
this.length = this.length || 0;
|
|
this._enumerate(input);
|
|
if (this._remaining === 0) {
|
|
fulfill(this.promise, this._result);
|
|
}
|
|
}
|
|
} else {
|
|
reject(this.promise, validationError());
|
|
}
|
|
}
|
|
|
|
Enumerator.prototype._enumerate = function _enumerate(input) {
|
|
for (var i = 0; this._state === PENDING && i < input.length; i++) {
|
|
this._eachEntry(input[i], i);
|
|
}
|
|
};
|
|
|
|
Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {
|
|
var c = this._instanceConstructor;
|
|
var resolve$$1 = c.resolve;
|
|
|
|
|
|
if (resolve$$1 === resolve$1) {
|
|
var _then = getThen(entry);
|
|
|
|
if (_then === then && entry._state !== PENDING) {
|
|
this._settledAt(entry._state, i, entry._result);
|
|
} else if (typeof _then !== 'function') {
|
|
this._remaining--;
|
|
this._result[i] = entry;
|
|
} else if (c === Promise$2) {
|
|
var promise = new c(noop);
|
|
handleMaybeThenable(promise, entry, _then);
|
|
this._willSettleAt(promise, i);
|
|
} else {
|
|
this._willSettleAt(new c(function (resolve$$1) {
|
|
return resolve$$1(entry);
|
|
}), i);
|
|
}
|
|
} else {
|
|
this._willSettleAt(resolve$$1(entry), i);
|
|
}
|
|
};
|
|
|
|
Enumerator.prototype._settledAt = function _settledAt(state, i, value) {
|
|
var promise = this.promise;
|
|
|
|
|
|
if (promise._state === PENDING) {
|
|
this._remaining--;
|
|
|
|
if (state === REJECTED) {
|
|
reject(promise, value);
|
|
} else {
|
|
this._result[i] = value;
|
|
}
|
|
}
|
|
|
|
if (this._remaining === 0) {
|
|
fulfill(promise, this._result);
|
|
}
|
|
};
|
|
|
|
Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {
|
|
var enumerator = this;
|
|
|
|
subscribe(promise, undefined, function (value) {
|
|
return enumerator._settledAt(FULFILLED, i, value);
|
|
}, function (reason) {
|
|
return enumerator._settledAt(REJECTED, i, reason);
|
|
});
|
|
};
|
|
|
|
return Enumerator;
|
|
}();
|
|
|
|
/**
|
|
`Promise.all` accepts an array of promises, and returns a new promise which
|
|
is fulfilled with an array of fulfillment values for the passed promises, or
|
|
rejected with the reason of the first passed promise to be rejected. It casts all
|
|
elements of the passed iterable to promises as it runs this algorithm.
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
let promise1 = resolve(1);
|
|
let promise2 = resolve(2);
|
|
let promise3 = resolve(3);
|
|
let promises = [ promise1, promise2, promise3 ];
|
|
|
|
Promise.all(promises).then(function(array){
|
|
// The array here would be [ 1, 2, 3 ];
|
|
});
|
|
```
|
|
|
|
If any of the `promises` given to `all` are rejected, the first promise
|
|
that is rejected will be given as an argument to the returned promises's
|
|
rejection handler. For example:
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
let promise1 = resolve(1);
|
|
let promise2 = reject(new Error("2"));
|
|
let promise3 = reject(new Error("3"));
|
|
let promises = [ promise1, promise2, promise3 ];
|
|
|
|
Promise.all(promises).then(function(array){
|
|
// Code here never runs because there are rejected promises!
|
|
}, function(error) {
|
|
// error.message === "2"
|
|
});
|
|
```
|
|
|
|
@method all
|
|
@static
|
|
@param {Array} entries array of promises
|
|
@param {String} label optional string for labeling the promise.
|
|
Useful for tooling.
|
|
@return {Promise} promise that is fulfilled when all `promises` have been
|
|
fulfilled, or rejected if any of them become rejected.
|
|
@static
|
|
*/
|
|
function all(entries) {
|
|
return new Enumerator(this, entries).promise;
|
|
}
|
|
|
|
/**
|
|
`Promise.race` returns a new promise which is settled in the same way as the
|
|
first passed promise to settle.
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
let promise1 = new Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve('promise 1');
|
|
}, 200);
|
|
});
|
|
|
|
let promise2 = new Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve('promise 2');
|
|
}, 100);
|
|
});
|
|
|
|
Promise.race([promise1, promise2]).then(function(result){
|
|
// result === 'promise 2' because it was resolved before promise1
|
|
// was resolved.
|
|
});
|
|
```
|
|
|
|
`Promise.race` is deterministic in that only the state of the first
|
|
settled promise matters. For example, even if other promises given to the
|
|
`promises` array argument are resolved, but the first settled promise has
|
|
become rejected before the other promises became fulfilled, the returned
|
|
promise will become rejected:
|
|
|
|
```javascript
|
|
let promise1 = new Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve('promise 1');
|
|
}, 200);
|
|
});
|
|
|
|
let promise2 = new Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
reject(new Error('promise 2'));
|
|
}, 100);
|
|
});
|
|
|
|
Promise.race([promise1, promise2]).then(function(result){
|
|
// Code here never runs
|
|
}, function(reason){
|
|
// reason.message === 'promise 2' because promise 2 became rejected before
|
|
// promise 1 became fulfilled
|
|
});
|
|
```
|
|
|
|
An example real-world use case is implementing timeouts:
|
|
|
|
```javascript
|
|
Promise.race([ajax('foo.json'), timeout(5000)])
|
|
```
|
|
|
|
@method race
|
|
@static
|
|
@param {Array} promises array of promises to observe
|
|
Useful for tooling.
|
|
@return {Promise} a promise which settles in the same way as the first passed
|
|
promise to settle.
|
|
*/
|
|
function race(entries) {
|
|
/*jshint validthis:true */
|
|
var Constructor = this;
|
|
|
|
if (!isArray(entries)) {
|
|
return new Constructor(function (_, reject) {
|
|
return reject(new TypeError('You must pass an array to race.'));
|
|
});
|
|
} else {
|
|
return new Constructor(function (resolve, reject) {
|
|
var length = entries.length;
|
|
for (var i = 0; i < length; i++) {
|
|
Constructor.resolve(entries[i]).then(resolve, reject);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
/**
|
|
`Promise.reject` returns a promise rejected with the passed `reason`.
|
|
It is shorthand for the following:
|
|
|
|
```javascript
|
|
let promise = new Promise(function(resolve, reject){
|
|
reject(new Error('WHOOPS'));
|
|
});
|
|
|
|
promise.then(function(value){
|
|
// Code here doesn't run because the promise is rejected!
|
|
}, function(reason){
|
|
// reason.message === 'WHOOPS'
|
|
});
|
|
```
|
|
|
|
Instead of writing the above, your code now simply becomes the following:
|
|
|
|
```javascript
|
|
let promise = Promise.reject(new Error('WHOOPS'));
|
|
|
|
promise.then(function(value){
|
|
// Code here doesn't run because the promise is rejected!
|
|
}, function(reason){
|
|
// reason.message === 'WHOOPS'
|
|
});
|
|
```
|
|
|
|
@method reject
|
|
@static
|
|
@param {Any} reason value that the returned promise will be rejected with.
|
|
Useful for tooling.
|
|
@return {Promise} a promise rejected with the given `reason`.
|
|
*/
|
|
function reject$1(reason) {
|
|
/*jshint validthis:true */
|
|
var Constructor = this;
|
|
var promise = new Constructor(noop);
|
|
reject(promise, reason);
|
|
return promise;
|
|
}
|
|
|
|
function needsResolver() {
|
|
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
|
|
}
|
|
|
|
function needsNew() {
|
|
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
|
|
}
|
|
|
|
/**
|
|
Promise objects represent the eventual result of an asynchronous operation. The
|
|
primary way of interacting with a promise is through its `then` method, which
|
|
registers callbacks to receive either a promise's eventual value or the reason
|
|
why the promise cannot be fulfilled.
|
|
|
|
Terminology
|
|
-----------
|
|
|
|
- `promise` is an object or function with a `then` method whose behavior conforms to this specification.
|
|
- `thenable` is an object or function that defines a `then` method.
|
|
- `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
|
|
- `exception` is a value that is thrown using the throw statement.
|
|
- `reason` is a value that indicates why a promise was rejected.
|
|
- `settled` the final resting state of a promise, fulfilled or rejected.
|
|
|
|
A promise can be in one of three states: pending, fulfilled, or rejected.
|
|
|
|
Promises that are fulfilled have a fulfillment value and are in the fulfilled
|
|
state. Promises that are rejected have a rejection reason and are in the
|
|
rejected state. A fulfillment value is never a thenable.
|
|
|
|
Promises can also be said to *resolve* a value. If this value is also a
|
|
promise, then the original promise's settled state will match the value's
|
|
settled state. So a promise that *resolves* a promise that rejects will
|
|
itself reject, and a promise that *resolves* a promise that fulfills will
|
|
itself fulfill.
|
|
|
|
|
|
Basic Usage:
|
|
------------
|
|
|
|
```js
|
|
let promise = new Promise(function(resolve, reject) {
|
|
// on success
|
|
resolve(value);
|
|
|
|
// on failure
|
|
reject(reason);
|
|
});
|
|
|
|
promise.then(function(value) {
|
|
// on fulfillment
|
|
}, function(reason) {
|
|
// on rejection
|
|
});
|
|
```
|
|
|
|
Advanced Usage:
|
|
---------------
|
|
|
|
Promises shine when abstracting away asynchronous interactions such as
|
|
`XMLHttpRequest`s.
|
|
|
|
```js
|
|
function getJSON(url) {
|
|
return new Promise(function(resolve, reject){
|
|
let xhr = new XMLHttpRequest();
|
|
|
|
xhr.open('GET', url);
|
|
xhr.onreadystatechange = handler;
|
|
xhr.responseType = 'json';
|
|
xhr.setRequestHeader('Accept', 'application/json');
|
|
xhr.send();
|
|
|
|
function handler() {
|
|
if (this.readyState === this.DONE) {
|
|
if (this.status === 200) {
|
|
resolve(this.response);
|
|
} else {
|
|
reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
|
|
}
|
|
}
|
|
};
|
|
});
|
|
}
|
|
|
|
getJSON('/posts.json').then(function(json) {
|
|
// on fulfillment
|
|
}, function(reason) {
|
|
// on rejection
|
|
});
|
|
```
|
|
|
|
Unlike callbacks, promises are great composable primitives.
|
|
|
|
```js
|
|
Promise.all([
|
|
getJSON('/posts'),
|
|
getJSON('/comments')
|
|
]).then(function(values){
|
|
values[0] // => postsJSON
|
|
values[1] // => commentsJSON
|
|
|
|
return values;
|
|
});
|
|
```
|
|
|
|
@class Promise
|
|
@param {Function} resolver
|
|
Useful for tooling.
|
|
@constructor
|
|
*/
|
|
|
|
var Promise$2 = function () {
|
|
function Promise(resolver) {
|
|
this[PROMISE_ID] = nextId();
|
|
this._result = this._state = undefined;
|
|
this._subscribers = [];
|
|
|
|
if (noop !== resolver) {
|
|
typeof resolver !== 'function' && needsResolver();
|
|
this instanceof Promise ? initializePromise(this, resolver) : needsNew();
|
|
}
|
|
}
|
|
|
|
/**
|
|
The primary way of interacting with a promise is through its `then` method,
|
|
which registers callbacks to receive either a promise's eventual value or the
|
|
reason why the promise cannot be fulfilled.
|
|
```js
|
|
findUser().then(function(user){
|
|
// user is available
|
|
}, function(reason){
|
|
// user is unavailable, and you are given the reason why
|
|
});
|
|
```
|
|
Chaining
|
|
--------
|
|
The return value of `then` is itself a promise. This second, 'downstream'
|
|
promise is resolved with the return value of the first promise's fulfillment
|
|
or rejection handler, or rejected if the handler throws an exception.
|
|
```js
|
|
findUser().then(function (user) {
|
|
return user.name;
|
|
}, function (reason) {
|
|
return 'default name';
|
|
}).then(function (userName) {
|
|
// If `findUser` fulfilled, `userName` will be the user's name, otherwise it
|
|
// will be `'default name'`
|
|
});
|
|
findUser().then(function (user) {
|
|
throw new Error('Found user, but still unhappy');
|
|
}, function (reason) {
|
|
throw new Error('`findUser` rejected and we're unhappy');
|
|
}).then(function (value) {
|
|
// never reached
|
|
}, function (reason) {
|
|
// if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
|
|
// If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
|
|
});
|
|
```
|
|
If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
|
|
```js
|
|
findUser().then(function (user) {
|
|
throw new PedagogicalException('Upstream error');
|
|
}).then(function (value) {
|
|
// never reached
|
|
}).then(function (value) {
|
|
// never reached
|
|
}, function (reason) {
|
|
// The `PedgagocialException` is propagated all the way down to here
|
|
});
|
|
```
|
|
Assimilation
|
|
------------
|
|
Sometimes the value you want to propagate to a downstream promise can only be
|
|
retrieved asynchronously. This can be achieved by returning a promise in the
|
|
fulfillment or rejection handler. The downstream promise will then be pending
|
|
until the returned promise is settled. This is called *assimilation*.
|
|
```js
|
|
findUser().then(function (user) {
|
|
return findCommentsByAuthor(user);
|
|
}).then(function (comments) {
|
|
// The user's comments are now available
|
|
});
|
|
```
|
|
If the assimliated promise rejects, then the downstream promise will also reject.
|
|
```js
|
|
findUser().then(function (user) {
|
|
return findCommentsByAuthor(user);
|
|
}).then(function (comments) {
|
|
// If `findCommentsByAuthor` fulfills, we'll have the value here
|
|
}, function (reason) {
|
|
// If `findCommentsByAuthor` rejects, we'll have the reason here
|
|
});
|
|
```
|
|
Simple Example
|
|
--------------
|
|
Synchronous Example
|
|
```javascript
|
|
let result;
|
|
try {
|
|
result = findResult();
|
|
// success
|
|
} catch(reason) {
|
|
// failure
|
|
}
|
|
```
|
|
Errback Example
|
|
```js
|
|
findResult(function(result, err){
|
|
if (err) {
|
|
// failure
|
|
} else {
|
|
// success
|
|
}
|
|
});
|
|
```
|
|
Promise Example;
|
|
```javascript
|
|
findResult().then(function(result){
|
|
// success
|
|
}, function(reason){
|
|
// failure
|
|
});
|
|
```
|
|
Advanced Example
|
|
--------------
|
|
Synchronous Example
|
|
```javascript
|
|
let author, books;
|
|
try {
|
|
author = findAuthor();
|
|
books = findBooksByAuthor(author);
|
|
// success
|
|
} catch(reason) {
|
|
// failure
|
|
}
|
|
```
|
|
Errback Example
|
|
```js
|
|
function foundBooks(books) {
|
|
}
|
|
function failure(reason) {
|
|
}
|
|
findAuthor(function(author, err){
|
|
if (err) {
|
|
failure(err);
|
|
// failure
|
|
} else {
|
|
try {
|
|
findBoooksByAuthor(author, function(books, err) {
|
|
if (err) {
|
|
failure(err);
|
|
} else {
|
|
try {
|
|
foundBooks(books);
|
|
} catch(reason) {
|
|
failure(reason);
|
|
}
|
|
}
|
|
});
|
|
} catch(error) {
|
|
failure(err);
|
|
}
|
|
// success
|
|
}
|
|
});
|
|
```
|
|
Promise Example;
|
|
```javascript
|
|
findAuthor().
|
|
then(findBooksByAuthor).
|
|
then(function(books){
|
|
// found books
|
|
}).catch(function(reason){
|
|
// something went wrong
|
|
});
|
|
```
|
|
@method then
|
|
@param {Function} onFulfilled
|
|
@param {Function} onRejected
|
|
Useful for tooling.
|
|
@return {Promise}
|
|
*/
|
|
|
|
/**
|
|
`catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
|
|
as the catch block of a try/catch statement.
|
|
```js
|
|
function findAuthor(){
|
|
throw new Error('couldn't find that author');
|
|
}
|
|
// synchronous
|
|
try {
|
|
findAuthor();
|
|
} catch(reason) {
|
|
// something went wrong
|
|
}
|
|
// async with promises
|
|
findAuthor().catch(function(reason){
|
|
// something went wrong
|
|
});
|
|
```
|
|
@method catch
|
|
@param {Function} onRejection
|
|
Useful for tooling.
|
|
@return {Promise}
|
|
*/
|
|
|
|
|
|
Promise.prototype.catch = function _catch(onRejection) {
|
|
return this.then(null, onRejection);
|
|
};
|
|
|
|
/**
|
|
`finally` will be invoked regardless of the promise's fate just as native
|
|
try/catch/finally behaves
|
|
|
|
Synchronous example:
|
|
|
|
```js
|
|
findAuthor() {
|
|
if (Math.random() > 0.5) {
|
|
throw new Error();
|
|
}
|
|
return new Author();
|
|
}
|
|
|
|
try {
|
|
return findAuthor(); // succeed or fail
|
|
} catch(error) {
|
|
return findOtherAuther();
|
|
} finally {
|
|
// always runs
|
|
// doesn't affect the return value
|
|
}
|
|
```
|
|
|
|
Asynchronous example:
|
|
|
|
```js
|
|
findAuthor().catch(function(reason){
|
|
return findOtherAuther();
|
|
}).finally(function(){
|
|
// author was either found, or not
|
|
});
|
|
```
|
|
|
|
@method finally
|
|
@param {Function} callback
|
|
@return {Promise}
|
|
*/
|
|
|
|
|
|
Promise.prototype.finally = function _finally(callback) {
|
|
var promise = this;
|
|
var constructor = promise.constructor;
|
|
|
|
return promise.then(function (value) {
|
|
return constructor.resolve(callback()).then(function () {
|
|
return value;
|
|
});
|
|
}, function (reason) {
|
|
return constructor.resolve(callback()).then(function () {
|
|
throw reason;
|
|
});
|
|
});
|
|
};
|
|
|
|
return Promise;
|
|
}();
|
|
|
|
Promise$2.prototype.then = then;
|
|
Promise$2.all = all;
|
|
Promise$2.race = race;
|
|
Promise$2.resolve = resolve$1;
|
|
Promise$2.reject = reject$1;
|
|
Promise$2._setScheduler = setScheduler;
|
|
Promise$2._setAsap = setAsap;
|
|
Promise$2._asap = asap;
|
|
|
|
/*global self*/
|
|
function polyfill() {
|
|
var local = void 0;
|
|
|
|
if (typeof global !== 'undefined') {
|
|
local = global;
|
|
} else if (typeof self !== 'undefined') {
|
|
local = self;
|
|
} else {
|
|
try {
|
|
local = Function('return this')();
|
|
} catch (e) {
|
|
throw new Error('polyfill failed because global object is unavailable in this environment');
|
|
}
|
|
}
|
|
|
|
var P = local.Promise;
|
|
|
|
if (P) {
|
|
var promiseToString = null;
|
|
try {
|
|
promiseToString = Object.prototype.toString.call(P.resolve());
|
|
} catch (e) {
|
|
// silently ignored
|
|
}
|
|
|
|
if (promiseToString === '[object Promise]' && !P.cast) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
local.Promise = Promise$2;
|
|
}
|
|
|
|
// Strange compat..
|
|
Promise$2.polyfill = polyfill;
|
|
Promise$2.Promise = Promise$2;
|
|
|
|
Promise$2.polyfill();
|
|
|
|
return Promise$2;
|
|
|
|
})));
|
|
|
|
|
|
|
|
//# sourceMappingURL=es6-promise.auto.map
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(2)))
|
|
|
|
/***/ }),
|
|
/* 2 */
|
|
/***/ (function(module, exports) {
|
|
|
|
var g;
|
|
|
|
// This works in non-strict mode
|
|
g = (function() {
|
|
return this;
|
|
})();
|
|
|
|
try {
|
|
// This works if eval is allowed (see CSP)
|
|
g = g || Function("return this")() || (1, eval)("this");
|
|
} catch (e) {
|
|
// This works if the window reference is available
|
|
if (typeof window === "object") g = window;
|
|
}
|
|
|
|
// g can still be undefined, but nothing to do about it...
|
|
// We return undefined, instead of nothing here, so it's
|
|
// easier to handle this case. if(!global) { ...}
|
|
|
|
module.exports = g;
|
|
|
|
|
|
/***/ }),
|
|
/* 3 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VERSION", function() { return VERSION; });
|
|
/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"]; });
|
|
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return _Errors__WEBPACK_IMPORTED_MODULE_0__["TimeoutError"]; });
|
|
|
|
/* harmony import */ var _HttpClient__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(5);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["DefaultHttpClient"]; });
|
|
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["HttpClient"]; });
|
|
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["HttpResponse"]; });
|
|
|
|
/* harmony import */ var _HubConnection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return _HubConnection__WEBPACK_IMPORTED_MODULE_2__["HubConnection"]; });
|
|
|
|
/* harmony import */ var _HubConnectionBuilder__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(13);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return _HubConnectionBuilder__WEBPACK_IMPORTED_MODULE_3__["HubConnectionBuilder"]; });
|
|
|
|
/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(10);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return _IHubProtocol__WEBPACK_IMPORTED_MODULE_4__["MessageType"]; });
|
|
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(6);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return _ILogger__WEBPACK_IMPORTED_MODULE_5__["LogLevel"]; });
|
|
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(15);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return _ITransport__WEBPACK_IMPORTED_MODULE_6__["HttpTransportType"]; });
|
|
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return _ITransport__WEBPACK_IMPORTED_MODULE_6__["TransferFormat"]; });
|
|
|
|
/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(12);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return _Loggers__WEBPACK_IMPORTED_MODULE_7__["NullLogger"]; });
|
|
|
|
/* harmony import */ var _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(20);
|
|
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_8__["JsonHubProtocol"]; });
|
|
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
// Version token that will be replaced by the prepack command
|
|
/** The version of the SignalR client. */
|
|
var VERSION = "1.0.4";
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 4 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return HttpError; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return TimeoutError; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __extends = (undefined && undefined.__extends) || (function () {
|
|
var extendStatics = Object.setPrototypeOf ||
|
|
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
|
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
|
return function (d, b) {
|
|
extendStatics(d, b);
|
|
function __() { this.constructor = d; }
|
|
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
|
};
|
|
})();
|
|
/** Error thrown when an HTTP request fails. */
|
|
var HttpError = /** @class */ (function (_super) {
|
|
__extends(HttpError, _super);
|
|
/** Constructs a new instance of {@link @aspnet/signalr.HttpError}.
|
|
*
|
|
* @param {string} errorMessage A descriptive error message.
|
|
* @param {number} statusCode The HTTP status code represented by this error.
|
|
*/
|
|
function HttpError(errorMessage, statusCode) {
|
|
var _newTarget = this.constructor;
|
|
var _this = this;
|
|
var trueProto = _newTarget.prototype;
|
|
_this = _super.call(this, errorMessage) || this;
|
|
_this.statusCode = statusCode;
|
|
// Workaround issue in Typescript compiler
|
|
// https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200
|
|
_this.__proto__ = trueProto;
|
|
return _this;
|
|
}
|
|
return HttpError;
|
|
}(Error));
|
|
|
|
/** Error thrown when a timeout elapses. */
|
|
var TimeoutError = /** @class */ (function (_super) {
|
|
__extends(TimeoutError, _super);
|
|
/** Constructs a new instance of {@link @aspnet/signalr.TimeoutError}.
|
|
*
|
|
* @param {string} errorMessage A descriptive error message.
|
|
*/
|
|
function TimeoutError(errorMessage) {
|
|
var _newTarget = this.constructor;
|
|
if (errorMessage === void 0) { errorMessage = "A timeout occurred."; }
|
|
var _this = this;
|
|
var trueProto = _newTarget.prototype;
|
|
_this = _super.call(this, errorMessage) || this;
|
|
// Workaround issue in Typescript compiler
|
|
// https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200
|
|
_this.__proto__ = trueProto;
|
|
return _this;
|
|
}
|
|
return TimeoutError;
|
|
}(Error));
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 5 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return HttpResponse; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return HttpClient; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return DefaultHttpClient; });
|
|
/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4);
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __extends = (undefined && undefined.__extends) || (function () {
|
|
var extendStatics = Object.setPrototypeOf ||
|
|
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
|
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
|
return function (d, b) {
|
|
extendStatics(d, b);
|
|
function __() { this.constructor = d; }
|
|
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
|
};
|
|
})();
|
|
var __assign = (undefined && undefined.__assign) || Object.assign || function(t) {
|
|
for (var s, i = 1, n = arguments.length; i < n; i++) {
|
|
s = arguments[i];
|
|
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
|
|
t[p] = s[p];
|
|
}
|
|
return t;
|
|
};
|
|
|
|
|
|
/** Represents an HTTP response. */
|
|
var HttpResponse = /** @class */ (function () {
|
|
function HttpResponse(statusCode, statusText, content) {
|
|
this.statusCode = statusCode;
|
|
this.statusText = statusText;
|
|
this.content = content;
|
|
}
|
|
return HttpResponse;
|
|
}());
|
|
|
|
/** Abstraction over an HTTP client.
|
|
*
|
|
* This class provides an abstraction over an HTTP client so that a different implementation can be provided on different platforms.
|
|
*/
|
|
var HttpClient = /** @class */ (function () {
|
|
function HttpClient() {
|
|
}
|
|
HttpClient.prototype.get = function (url, options) {
|
|
return this.send(__assign({}, options, { method: "GET", url: url }));
|
|
};
|
|
HttpClient.prototype.post = function (url, options) {
|
|
return this.send(__assign({}, options, { method: "POST", url: url }));
|
|
};
|
|
HttpClient.prototype.delete = function (url, options) {
|
|
return this.send(__assign({}, options, { method: "DELETE", url: url }));
|
|
};
|
|
return HttpClient;
|
|
}());
|
|
|
|
/** Default implementation of {@link @aspnet/signalr.HttpClient}. */
|
|
var DefaultHttpClient = /** @class */ (function (_super) {
|
|
__extends(DefaultHttpClient, _super);
|
|
/** Creates a new instance of the {@link @aspnet/signalr.DefaultHttpClient}, using the provided {@link @aspnet/signalr.ILogger} to log messages. */
|
|
function DefaultHttpClient(logger) {
|
|
var _this = _super.call(this) || this;
|
|
_this.logger = logger;
|
|
return _this;
|
|
}
|
|
/** @inheritDoc */
|
|
DefaultHttpClient.prototype.send = function (request) {
|
|
var _this = this;
|
|
return new Promise(function (resolve, reject) {
|
|
var xhr = new XMLHttpRequest();
|
|
xhr.open(request.method, request.url, true);
|
|
xhr.withCredentials = true;
|
|
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
|
|
// Explicitly setting the Content-Type header for React Native on Android platform.
|
|
xhr.setRequestHeader("Content-Type", "text/plain;charset=UTF-8");
|
|
if (request.headers) {
|
|
Object.keys(request.headers)
|
|
.forEach(function (header) { return xhr.setRequestHeader(header, request.headers[header]); });
|
|
}
|
|
if (request.responseType) {
|
|
xhr.responseType = request.responseType;
|
|
}
|
|
if (request.abortSignal) {
|
|
request.abortSignal.onabort = function () {
|
|
xhr.abort();
|
|
};
|
|
}
|
|
if (request.timeout) {
|
|
xhr.timeout = request.timeout;
|
|
}
|
|
xhr.onload = function () {
|
|
if (request.abortSignal) {
|
|
request.abortSignal.onabort = null;
|
|
}
|
|
if (xhr.status >= 200 && xhr.status < 300) {
|
|
resolve(new HttpResponse(xhr.status, xhr.statusText, xhr.response || xhr.responseText));
|
|
}
|
|
else {
|
|
reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"](xhr.statusText, xhr.status));
|
|
}
|
|
};
|
|
xhr.onerror = function () {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Warning, "Error from HTTP request. " + xhr.status + ": " + xhr.statusText);
|
|
reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"](xhr.statusText, xhr.status));
|
|
};
|
|
xhr.ontimeout = function () {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Warning, "Timeout from HTTP request.");
|
|
reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["TimeoutError"]());
|
|
};
|
|
xhr.send(request.content || "");
|
|
});
|
|
};
|
|
return DefaultHttpClient;
|
|
}(HttpClient));
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 6 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return LogLevel; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
// These values are designed to match the ASP.NET Log Levels since that's the pattern we're emulating here.
|
|
/** Indicates the severity of a log message.
|
|
*
|
|
* Log Levels are ordered in increasing severity. So `Debug` is more severe than `Trace`, etc.
|
|
*/
|
|
var LogLevel;
|
|
(function (LogLevel) {
|
|
/** Log level for very low severity diagnostic messages. */
|
|
LogLevel[LogLevel["Trace"] = 0] = "Trace";
|
|
/** Log level for low severity diagnostic messages. */
|
|
LogLevel[LogLevel["Debug"] = 1] = "Debug";
|
|
/** Log level for informational diagnostic messages. */
|
|
LogLevel[LogLevel["Information"] = 2] = "Information";
|
|
/** Log level for diagnostic messages that indicate a non-fatal problem. */
|
|
LogLevel[LogLevel["Warning"] = 3] = "Warning";
|
|
/** Log level for diagnostic messages that indicate a failure in the current operation. */
|
|
LogLevel[LogLevel["Error"] = 4] = "Error";
|
|
/** Log level for diagnostic messages that indicate a failure that will terminate the entire application. */
|
|
LogLevel[LogLevel["Critical"] = 5] = "Critical";
|
|
/** The highest possible log level. Used when configuring logging to indicate that no log messages should be emitted. */
|
|
LogLevel[LogLevel["None"] = 6] = "None";
|
|
})(LogLevel || (LogLevel = {}));
|
|
|
|
|
|
/***/ }),
|
|
/* 7 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return HubConnection; });
|
|
/* harmony import */ var _HandshakeProtocol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(8);
|
|
/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(10);
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(11);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
|
|
|
|
var DEFAULT_TIMEOUT_IN_MS = 30 * 1000;
|
|
/** Represents a connection to a SignalR Hub. */
|
|
var HubConnection = /** @class */ (function () {
|
|
function HubConnection(connection, logger, protocol) {
|
|
var _this = this;
|
|
_Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(connection, "connection");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(logger, "logger");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(protocol, "protocol");
|
|
this.serverTimeoutInMilliseconds = DEFAULT_TIMEOUT_IN_MS;
|
|
this.logger = logger;
|
|
this.protocol = protocol;
|
|
this.connection = connection;
|
|
this.handshakeProtocol = new _HandshakeProtocol__WEBPACK_IMPORTED_MODULE_0__["HandshakeProtocol"]();
|
|
this.connection.onreceive = function (data) { return _this.processIncomingData(data); };
|
|
this.connection.onclose = function (error) { return _this.connectionClosed(error); };
|
|
this.callbacks = {};
|
|
this.methods = {};
|
|
this.closedCallbacks = [];
|
|
this.id = 0;
|
|
}
|
|
/** @internal */
|
|
// Using a public static factory method means we can have a private constructor and an _internal_
|
|
// create method that can be used by HubConnectionBuilder. An "internal" constructor would just
|
|
// be stripped away and the '.d.ts' file would have no constructor, which is interpreted as a
|
|
// public parameter-less constructor.
|
|
HubConnection.create = function (connection, logger, protocol) {
|
|
return new HubConnection(connection, logger, protocol);
|
|
};
|
|
/** Starts the connection.
|
|
*
|
|
* @returns {Promise<void>} A Promise that resolves when the connection has been successfully established, or rejects with an error.
|
|
*/
|
|
HubConnection.prototype.start = function () {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var handshakeRequest;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
handshakeRequest = {
|
|
protocol: this.protocol.name,
|
|
version: this.protocol.version,
|
|
};
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Debug, "Starting HubConnection.");
|
|
this.receivedHandshakeResponse = false;
|
|
return [4 /*yield*/, this.connection.start(this.protocol.transferFormat)];
|
|
case 1:
|
|
_a.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Debug, "Sending handshake request.");
|
|
return [4 /*yield*/, this.connection.send(this.handshakeProtocol.writeHandshakeRequest(handshakeRequest))];
|
|
case 2:
|
|
_a.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Information, "Using HubProtocol '" + this.protocol.name + "'.");
|
|
// defensively cleanup timeout in case we receive a message from the server before we finish start
|
|
this.cleanupTimeout();
|
|
this.configureTimeout();
|
|
return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
/** Stops the connection.
|
|
*
|
|
* @returns {Promise<void>} A Promise that resolves when the connection has been successfully terminated, or rejects with an error.
|
|
*/
|
|
HubConnection.prototype.stop = function () {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Debug, "Stopping HubConnection.");
|
|
this.cleanupTimeout();
|
|
return this.connection.stop();
|
|
};
|
|
/** Invokes a streaming hub method on the server using the specified name and arguments.
|
|
*
|
|
* @typeparam T The type of the items returned by the server.
|
|
* @param {string} methodName The name of the server method to invoke.
|
|
* @param {any[]} args The arguments used to invoke the server method.
|
|
* @returns {IStreamResult<T>} An object that yields results from the server as they are received.
|
|
*/
|
|
HubConnection.prototype.stream = function (methodName) {
|
|
var _this = this;
|
|
var args = [];
|
|
for (var _i = 1; _i < arguments.length; _i++) {
|
|
args[_i - 1] = arguments[_i];
|
|
}
|
|
var invocationDescriptor = this.createStreamInvocation(methodName, args);
|
|
var subject = new _Utils__WEBPACK_IMPORTED_MODULE_3__["Subject"](function () {
|
|
var cancelInvocation = _this.createCancelInvocation(invocationDescriptor.invocationId);
|
|
var cancelMessage = _this.protocol.writeMessage(cancelInvocation);
|
|
delete _this.callbacks[invocationDescriptor.invocationId];
|
|
return _this.connection.send(cancelMessage);
|
|
});
|
|
this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) {
|
|
if (error) {
|
|
subject.error(error);
|
|
return;
|
|
}
|
|
if (invocationEvent.type === _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Completion) {
|
|
if (invocationEvent.error) {
|
|
subject.error(new Error(invocationEvent.error));
|
|
}
|
|
else {
|
|
subject.complete();
|
|
}
|
|
}
|
|
else {
|
|
subject.next((invocationEvent.item));
|
|
}
|
|
};
|
|
var message = this.protocol.writeMessage(invocationDescriptor);
|
|
this.connection.send(message)
|
|
.catch(function (e) {
|
|
subject.error(e);
|
|
delete _this.callbacks[invocationDescriptor.invocationId];
|
|
});
|
|
return subject;
|
|
};
|
|
/** Invokes a hub method on the server using the specified name and arguments. Does not wait for a response from the receiver.
|
|
*
|
|
* The Promise returned by this method resolves when the client has sent the invocation to the server. The server may still
|
|
* be processing the invocation.
|
|
*
|
|
* @param {string} methodName The name of the server method to invoke.
|
|
* @param {any[]} args The arguments used to invoke the server method.
|
|
* @returns {Promise<void>} A Promise that resolves when the invocation has been successfully sent, or rejects with an error.
|
|
*/
|
|
HubConnection.prototype.send = function (methodName) {
|
|
var args = [];
|
|
for (var _i = 1; _i < arguments.length; _i++) {
|
|
args[_i - 1] = arguments[_i];
|
|
}
|
|
var invocationDescriptor = this.createInvocation(methodName, args, true);
|
|
var message = this.protocol.writeMessage(invocationDescriptor);
|
|
return this.connection.send(message);
|
|
};
|
|
/** Invokes a hub method on the server using the specified name and arguments.
|
|
*
|
|
* The Promise returned by this method resolves when the server indicates it has finished invoking the method. When the promise
|
|
* resolves, the server has finished invoking the method. If the server method returns a result, it is produced as the result of
|
|
* resolving the Promise.
|
|
*
|
|
* @typeparam T The expected return type.
|
|
* @param {string} methodName The name of the server method to invoke.
|
|
* @param {any[]} args The arguments used to invoke the server method.
|
|
* @returns {Promise<T>} A Promise that resolves with the result of the server method (if any), or rejects with an error.
|
|
*/
|
|
HubConnection.prototype.invoke = function (methodName) {
|
|
var _this = this;
|
|
var args = [];
|
|
for (var _i = 1; _i < arguments.length; _i++) {
|
|
args[_i - 1] = arguments[_i];
|
|
}
|
|
var invocationDescriptor = this.createInvocation(methodName, args, false);
|
|
var p = new Promise(function (resolve, reject) {
|
|
_this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) {
|
|
if (error) {
|
|
reject(error);
|
|
return;
|
|
}
|
|
if (invocationEvent.type === _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Completion) {
|
|
var completionMessage = invocationEvent;
|
|
if (completionMessage.error) {
|
|
reject(new Error(completionMessage.error));
|
|
}
|
|
else {
|
|
resolve(completionMessage.result);
|
|
}
|
|
}
|
|
else {
|
|
reject(new Error("Unexpected message type: " + invocationEvent.type));
|
|
}
|
|
};
|
|
var message = _this.protocol.writeMessage(invocationDescriptor);
|
|
_this.connection.send(message)
|
|
.catch(function (e) {
|
|
reject(e);
|
|
delete _this.callbacks[invocationDescriptor.invocationId];
|
|
});
|
|
});
|
|
return p;
|
|
};
|
|
/** Registers a handler that will be invoked when the hub method with the specified method name is invoked.
|
|
*
|
|
* @param {string} methodName The name of the hub method to define.
|
|
* @param {Function} newMethod The handler that will be raised when the hub method is invoked.
|
|
*/
|
|
HubConnection.prototype.on = function (methodName, newMethod) {
|
|
if (!methodName || !newMethod) {
|
|
return;
|
|
}
|
|
methodName = methodName.toLowerCase();
|
|
if (!this.methods[methodName]) {
|
|
this.methods[methodName] = [];
|
|
}
|
|
// Preventing adding the same handler multiple times.
|
|
if (this.methods[methodName].indexOf(newMethod) !== -1) {
|
|
return;
|
|
}
|
|
this.methods[methodName].push(newMethod);
|
|
};
|
|
HubConnection.prototype.off = function (methodName, method) {
|
|
if (!methodName) {
|
|
return;
|
|
}
|
|
methodName = methodName.toLowerCase();
|
|
var handlers = this.methods[methodName];
|
|
if (!handlers) {
|
|
return;
|
|
}
|
|
if (method) {
|
|
var removeIdx = handlers.indexOf(method);
|
|
if (removeIdx !== -1) {
|
|
handlers.splice(removeIdx, 1);
|
|
if (handlers.length === 0) {
|
|
delete this.methods[methodName];
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
delete this.methods[methodName];
|
|
}
|
|
};
|
|
/** Registers a handler that will be invoked when the connection is closed.
|
|
*
|
|
* @param {Function} callback The handler that will be invoked when the connection is closed. Optionally receives a single argument containing the error that caused the connection to close (if any).
|
|
*/
|
|
HubConnection.prototype.onclose = function (callback) {
|
|
if (callback) {
|
|
this.closedCallbacks.push(callback);
|
|
}
|
|
};
|
|
HubConnection.prototype.processIncomingData = function (data) {
|
|
this.cleanupTimeout();
|
|
if (!this.receivedHandshakeResponse) {
|
|
data = this.processHandshakeResponse(data);
|
|
this.receivedHandshakeResponse = true;
|
|
}
|
|
// Data may have all been read when processing handshake response
|
|
if (data) {
|
|
// Parse the messages
|
|
var messages = this.protocol.parseMessages(data, this.logger);
|
|
for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) {
|
|
var message = messages_1[_i];
|
|
switch (message.type) {
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Invocation:
|
|
this.invokeClientMethod(message);
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].StreamItem:
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Completion:
|
|
var callback = this.callbacks[message.invocationId];
|
|
if (callback != null) {
|
|
if (message.type === _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Completion) {
|
|
delete this.callbacks[message.invocationId];
|
|
}
|
|
callback(message);
|
|
}
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Ping:
|
|
// Don't care about pings
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Close:
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Information, "Close message received from server.");
|
|
// We don't want to wait on the stop itself.
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.connection.stop(message.error ? new Error("Server returned an error on close: " + message.error) : null);
|
|
break;
|
|
default:
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Warning, "Invalid message type: " + message.type);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
this.configureTimeout();
|
|
};
|
|
HubConnection.prototype.processHandshakeResponse = function (data) {
|
|
var _a;
|
|
var responseMessage;
|
|
var remainingData;
|
|
try {
|
|
_a = this.handshakeProtocol.parseHandshakeResponse(data), remainingData = _a[0], responseMessage = _a[1];
|
|
}
|
|
catch (e) {
|
|
var message = "Error parsing handshake response: " + e;
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, message);
|
|
var error = new Error(message);
|
|
// We don't want to wait on the stop itself.
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.connection.stop(error);
|
|
throw error;
|
|
}
|
|
if (responseMessage.error) {
|
|
var message = "Server returned handshake error: " + responseMessage.error;
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, message);
|
|
// We don't want to wait on the stop itself.
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.connection.stop(new Error(message));
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Debug, "Server handshake complete.");
|
|
}
|
|
return remainingData;
|
|
};
|
|
HubConnection.prototype.configureTimeout = function () {
|
|
var _this = this;
|
|
if (!this.connection.features || !this.connection.features.inherentKeepAlive) {
|
|
// Set the timeout timer
|
|
this.timeoutHandle = setTimeout(function () { return _this.serverTimeout(); }, this.serverTimeoutInMilliseconds);
|
|
}
|
|
};
|
|
HubConnection.prototype.serverTimeout = function () {
|
|
// The server hasn't talked to us in a while. It doesn't like us anymore ... :(
|
|
// Terminate the connection, but we don't need to wait on the promise.
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."));
|
|
};
|
|
HubConnection.prototype.invokeClientMethod = function (invocationMessage) {
|
|
var _this = this;
|
|
var methods = this.methods[invocationMessage.target.toLowerCase()];
|
|
if (methods) {
|
|
methods.forEach(function (m) { return m.apply(_this, invocationMessage.arguments); });
|
|
if (invocationMessage.invocationId) {
|
|
// This is not supported in v1. So we return an error to avoid blocking the server waiting for the response.
|
|
var message = "Server requested a response, which is not supported in this version of the client.";
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, message);
|
|
// We don't need to wait on this Promise.
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.connection.stop(new Error(message));
|
|
}
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Warning, "No client method with the name '" + invocationMessage.target + "' found.");
|
|
}
|
|
};
|
|
HubConnection.prototype.connectionClosed = function (error) {
|
|
var _this = this;
|
|
var callbacks = this.callbacks;
|
|
this.callbacks = {};
|
|
Object.keys(callbacks)
|
|
.forEach(function (key) {
|
|
var callback = callbacks[key];
|
|
callback(undefined, error ? error : new Error("Invocation canceled due to connection being closed."));
|
|
});
|
|
this.cleanupTimeout();
|
|
this.closedCallbacks.forEach(function (c) { return c.apply(_this, [error]); });
|
|
};
|
|
HubConnection.prototype.cleanupTimeout = function () {
|
|
if (this.timeoutHandle) {
|
|
clearTimeout(this.timeoutHandle);
|
|
}
|
|
};
|
|
HubConnection.prototype.createInvocation = function (methodName, args, nonblocking) {
|
|
if (nonblocking) {
|
|
return {
|
|
arguments: args,
|
|
target: methodName,
|
|
type: _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Invocation,
|
|
};
|
|
}
|
|
else {
|
|
var id = this.id;
|
|
this.id++;
|
|
return {
|
|
arguments: args,
|
|
invocationId: id.toString(),
|
|
target: methodName,
|
|
type: _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].Invocation,
|
|
};
|
|
}
|
|
};
|
|
HubConnection.prototype.createStreamInvocation = function (methodName, args) {
|
|
var id = this.id;
|
|
this.id++;
|
|
return {
|
|
arguments: args,
|
|
invocationId: id.toString(),
|
|
target: methodName,
|
|
type: _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].StreamInvocation,
|
|
};
|
|
};
|
|
HubConnection.prototype.createCancelInvocation = function (id) {
|
|
return {
|
|
invocationId: id,
|
|
type: _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__["MessageType"].CancelInvocation,
|
|
};
|
|
};
|
|
return HubConnection;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 8 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HandshakeProtocol", function() { return HandshakeProtocol; });
|
|
/* harmony import */ var _TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(9);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
/** @private */
|
|
var HandshakeProtocol = /** @class */ (function () {
|
|
function HandshakeProtocol() {
|
|
}
|
|
// Handshake request is always JSON
|
|
HandshakeProtocol.prototype.writeHandshakeRequest = function (handshakeRequest) {
|
|
return _TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].write(JSON.stringify(handshakeRequest));
|
|
};
|
|
HandshakeProtocol.prototype.parseHandshakeResponse = function (data) {
|
|
var responseMessage;
|
|
var messageData;
|
|
var remainingData;
|
|
if (data instanceof ArrayBuffer) {
|
|
// Format is binary but still need to read JSON text from handshake response
|
|
var binaryData = new Uint8Array(data);
|
|
var separatorIndex = binaryData.indexOf(_TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].RecordSeparatorCode);
|
|
if (separatorIndex === -1) {
|
|
throw new Error("Message is incomplete.");
|
|
}
|
|
// content before separator is handshake response
|
|
// optional content after is additional messages
|
|
var responseLength = separatorIndex + 1;
|
|
messageData = String.fromCharCode.apply(null, binaryData.slice(0, responseLength));
|
|
remainingData = (binaryData.byteLength > responseLength) ? binaryData.slice(responseLength).buffer : null;
|
|
}
|
|
else {
|
|
var textData = data;
|
|
var separatorIndex = textData.indexOf(_TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].RecordSeparator);
|
|
if (separatorIndex === -1) {
|
|
throw new Error("Message is incomplete.");
|
|
}
|
|
// content before separator is handshake response
|
|
// optional content after is additional messages
|
|
var responseLength = separatorIndex + 1;
|
|
messageData = textData.substring(0, responseLength);
|
|
remainingData = (textData.length > responseLength) ? textData.substring(responseLength) : null;
|
|
}
|
|
// At this point we should have just the single handshake message
|
|
var messages = _TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].parse(messageData);
|
|
responseMessage = JSON.parse(messages[0]);
|
|
// multiple messages could have arrived with handshake
|
|
// return additional data to be parsed as usual, or null if all parsed
|
|
return [remainingData, responseMessage];
|
|
};
|
|
return HandshakeProtocol;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 9 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TextMessageFormat", function() { return TextMessageFormat; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
// Not exported from index
|
|
/** @private */
|
|
var TextMessageFormat = /** @class */ (function () {
|
|
function TextMessageFormat() {
|
|
}
|
|
TextMessageFormat.write = function (output) {
|
|
return "" + output + TextMessageFormat.RecordSeparator;
|
|
};
|
|
TextMessageFormat.parse = function (input) {
|
|
if (input[input.length - 1] !== TextMessageFormat.RecordSeparator) {
|
|
throw new Error("Message is incomplete.");
|
|
}
|
|
var messages = input.split(TextMessageFormat.RecordSeparator);
|
|
messages.pop();
|
|
return messages;
|
|
};
|
|
TextMessageFormat.RecordSeparatorCode = 0x1e;
|
|
TextMessageFormat.RecordSeparator = String.fromCharCode(TextMessageFormat.RecordSeparatorCode);
|
|
return TextMessageFormat;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 10 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return MessageType; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
/** Defines the type of a Hub Message. */
|
|
var MessageType;
|
|
(function (MessageType) {
|
|
/** Indicates the message is an Invocation message and implements the {@link @aspnet/signalr.InvocationMessage} interface. */
|
|
MessageType[MessageType["Invocation"] = 1] = "Invocation";
|
|
/** Indicates the message is a StreamItem message and implements the {@link @aspnet/signalr.StreamItemMessage} interface. */
|
|
MessageType[MessageType["StreamItem"] = 2] = "StreamItem";
|
|
/** Indicates the message is a Completion message and implements the {@link @aspnet/signalr.CompletionMessage} interface. */
|
|
MessageType[MessageType["Completion"] = 3] = "Completion";
|
|
/** Indicates the message is a Stream Invocation message and implements the {@link @aspnet/signalr.StreamInvocationMessage} interface. */
|
|
MessageType[MessageType["StreamInvocation"] = 4] = "StreamInvocation";
|
|
/** Indicates the message is a Cancel Invocation message and implements the {@link @aspnet/signalr.CancelInvocationMessage} interface. */
|
|
MessageType[MessageType["CancelInvocation"] = 5] = "CancelInvocation";
|
|
/** Indicates the message is a Ping message and implements the {@link @aspnet/signalr.PingMessage} interface. */
|
|
MessageType[MessageType["Ping"] = 6] = "Ping";
|
|
/** Indicates the message is a Close message and implements the {@link @aspnet/signalr.CloseMessage} interface. */
|
|
MessageType[MessageType["Close"] = 7] = "Close";
|
|
})(MessageType || (MessageType = {}));
|
|
|
|
|
|
/***/ }),
|
|
/* 11 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Arg", function() { return Arg; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDataDetail", function() { return getDataDetail; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatArrayBuffer", function() { return formatArrayBuffer; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sendMessage", function() { return sendMessage; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createLogger", function() { return createLogger; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Subject", function() { return Subject; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubjectSubscription", function() { return SubjectSubscription; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ConsoleLogger", function() { return ConsoleLogger; });
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6);
|
|
/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(12);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
/** @private */
|
|
var Arg = /** @class */ (function () {
|
|
function Arg() {
|
|
}
|
|
Arg.isRequired = function (val, name) {
|
|
if (val === null || val === undefined) {
|
|
throw new Error("The '" + name + "' argument is required.");
|
|
}
|
|
};
|
|
Arg.isIn = function (val, values, name) {
|
|
// TypeScript enums have keys for **both** the name and the value of each enum member on the type itself.
|
|
if (!(val in values)) {
|
|
throw new Error("Unknown " + name + " value: " + val + ".");
|
|
}
|
|
};
|
|
return Arg;
|
|
}());
|
|
|
|
/** @private */
|
|
function getDataDetail(data, includeContent) {
|
|
var length = null;
|
|
if (data instanceof ArrayBuffer) {
|
|
length = "Binary data of length " + data.byteLength;
|
|
if (includeContent) {
|
|
length += ". Content: '" + formatArrayBuffer(data) + "'";
|
|
}
|
|
}
|
|
else if (typeof data === "string") {
|
|
length = "String data of length " + data.length;
|
|
if (includeContent) {
|
|
length += ". Content: '" + data + "'.";
|
|
}
|
|
}
|
|
return length;
|
|
}
|
|
/** @private */
|
|
function formatArrayBuffer(data) {
|
|
var view = new Uint8Array(data);
|
|
// Uint8Array.map only supports returning another Uint8Array?
|
|
var str = "";
|
|
view.forEach(function (num) {
|
|
var pad = num < 16 ? "0" : "";
|
|
str += "0x" + pad + num.toString(16) + " ";
|
|
});
|
|
// Trim of trailing space.
|
|
return str.substr(0, str.length - 1);
|
|
}
|
|
/** @private */
|
|
function sendMessage(logger, transportName, httpClient, url, accessTokenFactory, content, logMessageContent) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var _a, headers, token, response;
|
|
return __generator(this, function (_b) {
|
|
switch (_b.label) {
|
|
case 0: return [4 /*yield*/, accessTokenFactory()];
|
|
case 1:
|
|
token = _b.sent();
|
|
if (token) {
|
|
headers = (_a = {},
|
|
_a["Authorization"] = "Bearer " + token,
|
|
_a);
|
|
}
|
|
logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(" + transportName + " transport) sending data. " + getDataDetail(content, logMessageContent) + ".");
|
|
return [4 /*yield*/, httpClient.post(url, {
|
|
content: content,
|
|
headers: headers,
|
|
})];
|
|
case 2:
|
|
response = _b.sent();
|
|
logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(" + transportName + " transport) request complete. Response status: " + response.statusCode + ".");
|
|
return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
}
|
|
/** @private */
|
|
function createLogger(logger) {
|
|
if (logger === undefined) {
|
|
return new ConsoleLogger(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information);
|
|
}
|
|
if (logger === null) {
|
|
return _Loggers__WEBPACK_IMPORTED_MODULE_1__["NullLogger"].instance;
|
|
}
|
|
if (logger.log) {
|
|
return logger;
|
|
}
|
|
return new ConsoleLogger(logger);
|
|
}
|
|
/** @private */
|
|
var Subject = /** @class */ (function () {
|
|
function Subject(cancelCallback) {
|
|
this.observers = [];
|
|
this.cancelCallback = cancelCallback;
|
|
}
|
|
Subject.prototype.next = function (item) {
|
|
for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
|
|
var observer = _a[_i];
|
|
observer.next(item);
|
|
}
|
|
};
|
|
Subject.prototype.error = function (err) {
|
|
for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
|
|
var observer = _a[_i];
|
|
if (observer.error) {
|
|
observer.error(err);
|
|
}
|
|
}
|
|
};
|
|
Subject.prototype.complete = function () {
|
|
for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
|
|
var observer = _a[_i];
|
|
if (observer.complete) {
|
|
observer.complete();
|
|
}
|
|
}
|
|
};
|
|
Subject.prototype.subscribe = function (observer) {
|
|
this.observers.push(observer);
|
|
return new SubjectSubscription(this, observer);
|
|
};
|
|
return Subject;
|
|
}());
|
|
|
|
/** @private */
|
|
var SubjectSubscription = /** @class */ (function () {
|
|
function SubjectSubscription(subject, observer) {
|
|
this.subject = subject;
|
|
this.observer = observer;
|
|
}
|
|
SubjectSubscription.prototype.dispose = function () {
|
|
var index = this.subject.observers.indexOf(this.observer);
|
|
if (index > -1) {
|
|
this.subject.observers.splice(index, 1);
|
|
}
|
|
if (this.subject.observers.length === 0) {
|
|
this.subject.cancelCallback().catch(function (_) { });
|
|
}
|
|
};
|
|
return SubjectSubscription;
|
|
}());
|
|
|
|
/** @private */
|
|
var ConsoleLogger = /** @class */ (function () {
|
|
function ConsoleLogger(minimumLogLevel) {
|
|
this.minimumLogLevel = minimumLogLevel;
|
|
}
|
|
ConsoleLogger.prototype.log = function (logLevel, message) {
|
|
if (logLevel >= this.minimumLogLevel) {
|
|
switch (logLevel) {
|
|
case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Critical:
|
|
case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Error:
|
|
console.error(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message);
|
|
break;
|
|
case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Warning:
|
|
console.warn(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message);
|
|
break;
|
|
case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information:
|
|
console.info(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message);
|
|
break;
|
|
default:
|
|
// console.debug only goes to attached debuggers in Node, so we use console.log for Trace and Debug
|
|
console.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message);
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
return ConsoleLogger;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 12 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return NullLogger; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
/** A logger that does nothing when log messages are sent to it. */
|
|
var NullLogger = /** @class */ (function () {
|
|
function NullLogger() {
|
|
}
|
|
/** @inheritDoc */
|
|
// tslint:disable-next-line
|
|
NullLogger.prototype.log = function (_logLevel, _message) {
|
|
};
|
|
/** The singleton instance of the {@link @aspnet/signalr.NullLogger}. */
|
|
NullLogger.instance = new NullLogger();
|
|
return NullLogger;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 13 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return HubConnectionBuilder; });
|
|
/* harmony import */ var _HttpConnection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(14);
|
|
/* harmony import */ var _HubConnection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7);
|
|
/* harmony import */ var _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(20);
|
|
/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(12);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(11);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
|
|
|
|
|
|
|
|
/** A builder for configuring {@link @aspnet/signalr.HubConnection} instances. */
|
|
var HubConnectionBuilder = /** @class */ (function () {
|
|
function HubConnectionBuilder() {
|
|
}
|
|
HubConnectionBuilder.prototype.configureLogging = function (logging) {
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(logging, "logging");
|
|
if (isLogger(logging)) {
|
|
this.logger = logging;
|
|
}
|
|
else {
|
|
this.logger = new _Utils__WEBPACK_IMPORTED_MODULE_4__["ConsoleLogger"](logging);
|
|
}
|
|
return this;
|
|
};
|
|
HubConnectionBuilder.prototype.withUrl = function (url, transportTypeOrOptions) {
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(url, "url");
|
|
this.url = url;
|
|
// Flow-typing knows where it's at. Since HttpTransportType is a number and IHttpConnectionOptions is guaranteed
|
|
// to be an object, we know (as does TypeScript) this comparison is all we need to figure out which overload was called.
|
|
if (typeof transportTypeOrOptions === "object") {
|
|
this.httpConnectionOptions = transportTypeOrOptions;
|
|
}
|
|
else {
|
|
this.httpConnectionOptions = {
|
|
transport: transportTypeOrOptions,
|
|
};
|
|
}
|
|
return this;
|
|
};
|
|
/** Configures the {@link @aspnet/signalr.HubConnection} to use the specified Hub Protocol.
|
|
*
|
|
* @param {IHubProtocol} protocol The {@link @aspnet/signalr.IHubProtocol} implementation to use.
|
|
*/
|
|
HubConnectionBuilder.prototype.withHubProtocol = function (protocol) {
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(protocol, "protocol");
|
|
this.protocol = protocol;
|
|
return this;
|
|
};
|
|
/** Creates a {@link @aspnet/signalr.HubConnection} from the configuration options specified in this builder.
|
|
*
|
|
* @returns {HubConnection} The configured {@link @aspnet/signalr.HubConnection}.
|
|
*/
|
|
HubConnectionBuilder.prototype.build = function () {
|
|
// If httpConnectionOptions has a logger, use it. Otherwise, override it with the one
|
|
// provided to configureLogger
|
|
var httpConnectionOptions = this.httpConnectionOptions || {};
|
|
// If it's 'null', the user **explicitly** asked for null, don't mess with it.
|
|
if (httpConnectionOptions.logger === undefined) {
|
|
// If our logger is undefined or null, that's OK, the HttpConnection constructor will handle it.
|
|
httpConnectionOptions.logger = this.logger;
|
|
}
|
|
// Now create the connection
|
|
if (!this.url) {
|
|
throw new Error("The 'HubConnectionBuilder.withUrl' method must be called before building the connection.");
|
|
}
|
|
var connection = new _HttpConnection__WEBPACK_IMPORTED_MODULE_0__["HttpConnection"](this.url, httpConnectionOptions);
|
|
return _HubConnection__WEBPACK_IMPORTED_MODULE_1__["HubConnection"].create(connection, this.logger || _Loggers__WEBPACK_IMPORTED_MODULE_3__["NullLogger"].instance, this.protocol || new _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_2__["JsonHubProtocol"]());
|
|
};
|
|
return HubConnectionBuilder;
|
|
}());
|
|
|
|
function isLogger(logger) {
|
|
return logger.log !== undefined;
|
|
}
|
|
|
|
|
|
/***/ }),
|
|
/* 14 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpConnection", function() { return HttpConnection; });
|
|
/* harmony import */ var _HttpClient__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(5);
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6);
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(15);
|
|
/* harmony import */ var _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(16);
|
|
/* harmony import */ var _ServerSentEventsTransport__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(18);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(11);
|
|
/* harmony import */ var _WebSocketTransport__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(19);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var MAX_REDIRECTS = 100;
|
|
/** @private */
|
|
var HttpConnection = /** @class */ (function () {
|
|
function HttpConnection(url, options) {
|
|
if (options === void 0) { options = {}; }
|
|
this.features = {};
|
|
_Utils__WEBPACK_IMPORTED_MODULE_5__["Arg"].isRequired(url, "url");
|
|
this.logger = Object(_Utils__WEBPACK_IMPORTED_MODULE_5__["createLogger"])(options.logger);
|
|
this.baseUrl = this.resolveUrl(url);
|
|
options = options || {};
|
|
options.accessTokenFactory = options.accessTokenFactory || (function () { return null; });
|
|
options.logMessageContent = options.logMessageContent || false;
|
|
this.httpClient = options.httpClient || new _HttpClient__WEBPACK_IMPORTED_MODULE_0__["DefaultHttpClient"](this.logger);
|
|
this.connectionState = 2 /* Disconnected */;
|
|
this.options = options;
|
|
}
|
|
HttpConnection.prototype.start = function (transferFormat) {
|
|
transferFormat = transferFormat || _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"].Binary;
|
|
_Utils__WEBPACK_IMPORTED_MODULE_5__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"], "transferFormat");
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Starting connection with transfer format '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][transferFormat] + "'.");
|
|
if (this.connectionState !== 2 /* Disconnected */) {
|
|
return Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state."));
|
|
}
|
|
this.connectionState = 0 /* Connecting */;
|
|
this.startPromise = this.startInternal(transferFormat);
|
|
return this.startPromise;
|
|
};
|
|
HttpConnection.prototype.send = function (data) {
|
|
if (this.connectionState !== 1 /* Connected */) {
|
|
throw new Error("Cannot send data if the connection is not in the 'Connected' State.");
|
|
}
|
|
return this.transport.send(data);
|
|
};
|
|
HttpConnection.prototype.stop = function (error) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var e_1;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
this.connectionState = 2 /* Disconnected */;
|
|
_a.label = 1;
|
|
case 1:
|
|
_a.trys.push([1, 3, , 4]);
|
|
return [4 /*yield*/, this.startPromise];
|
|
case 2:
|
|
_a.sent();
|
|
return [3 /*break*/, 4];
|
|
case 3:
|
|
e_1 = _a.sent();
|
|
return [3 /*break*/, 4];
|
|
case 4:
|
|
if (!this.transport) return [3 /*break*/, 6];
|
|
this.stopError = error;
|
|
return [4 /*yield*/, this.transport.stop()];
|
|
case 5:
|
|
_a.sent();
|
|
this.transport = null;
|
|
_a.label = 6;
|
|
case 6: return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
HttpConnection.prototype.startInternal = function (transferFormat) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var url, negotiateResponse, redirects, _loop_1, this_1, state_1, e_2;
|
|
var _this = this;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
url = this.baseUrl;
|
|
this.accessTokenFactory = this.options.accessTokenFactory;
|
|
_a.label = 1;
|
|
case 1:
|
|
_a.trys.push([1, 12, , 13]);
|
|
if (!this.options.skipNegotiation) return [3 /*break*/, 5];
|
|
if (!(this.options.transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets)) return [3 /*break*/, 3];
|
|
// No need to add a connection ID in this case
|
|
this.transport = this.constructTransport(_ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets);
|
|
// We should just call connect directly in this case.
|
|
// No fallback or negotiate in this case.
|
|
return [4 /*yield*/, this.transport.connect(url, transferFormat)];
|
|
case 2:
|
|
// We should just call connect directly in this case.
|
|
// No fallback or negotiate in this case.
|
|
_a.sent();
|
|
return [3 /*break*/, 4];
|
|
case 3: throw Error("Negotiation can only be skipped when using the WebSocket transport directly.");
|
|
case 4: return [3 /*break*/, 11];
|
|
case 5:
|
|
negotiateResponse = null;
|
|
redirects = 0;
|
|
_loop_1 = function () {
|
|
var accessToken_1;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0: return [4 /*yield*/, this_1.getNegotiationResponse(url)];
|
|
case 1:
|
|
negotiateResponse = _a.sent();
|
|
// the user tries to stop the connection when it is being started
|
|
if (this_1.connectionState === 2 /* Disconnected */) {
|
|
return [2 /*return*/, { value: void 0 }];
|
|
}
|
|
if (negotiateResponse.url) {
|
|
url = negotiateResponse.url;
|
|
}
|
|
if (negotiateResponse.accessToken) {
|
|
accessToken_1 = negotiateResponse.accessToken;
|
|
this_1.accessTokenFactory = function () { return accessToken_1; };
|
|
}
|
|
redirects++;
|
|
return [2 /*return*/];
|
|
}
|
|
});
|
|
};
|
|
this_1 = this;
|
|
_a.label = 6;
|
|
case 6: return [5 /*yield**/, _loop_1()];
|
|
case 7:
|
|
state_1 = _a.sent();
|
|
if (typeof state_1 === "object")
|
|
return [2 /*return*/, state_1.value];
|
|
_a.label = 8;
|
|
case 8:
|
|
if (negotiateResponse.url && redirects < MAX_REDIRECTS) return [3 /*break*/, 6];
|
|
_a.label = 9;
|
|
case 9:
|
|
if (redirects === MAX_REDIRECTS && negotiateResponse.url) {
|
|
throw Error("Negotiate redirection limit exceeded.");
|
|
}
|
|
return [4 /*yield*/, this.createTransport(url, this.options.transport, negotiateResponse, transferFormat)];
|
|
case 10:
|
|
_a.sent();
|
|
_a.label = 11;
|
|
case 11:
|
|
if (this.transport instanceof _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__["LongPollingTransport"]) {
|
|
this.features.inherentKeepAlive = true;
|
|
}
|
|
this.transport.onreceive = this.onreceive;
|
|
this.transport.onclose = function (e) { return _this.stopConnection(e); };
|
|
// only change the state if we were connecting to not overwrite
|
|
// the state if the connection is already marked as Disconnected
|
|
this.changeState(0 /* Connecting */, 1 /* Connected */);
|
|
return [3 /*break*/, 13];
|
|
case 12:
|
|
e_2 = _a.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to start the connection: " + e_2);
|
|
this.connectionState = 2 /* Disconnected */;
|
|
this.transport = null;
|
|
throw e_2;
|
|
case 13: return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
HttpConnection.prototype.getNegotiationResponse = function (url) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var _a, token, headers, negotiateUrl, response, e_3;
|
|
return __generator(this, function (_b) {
|
|
switch (_b.label) {
|
|
case 0: return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 1:
|
|
token = _b.sent();
|
|
if (token) {
|
|
headers = (_a = {},
|
|
_a["Authorization"] = "Bearer " + token,
|
|
_a);
|
|
}
|
|
negotiateUrl = this.resolveNegotiateUrl(url);
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Sending negotiation request: " + negotiateUrl);
|
|
_b.label = 2;
|
|
case 2:
|
|
_b.trys.push([2, 4, , 5]);
|
|
return [4 /*yield*/, this.httpClient.post(negotiateUrl, {
|
|
content: "",
|
|
headers: headers,
|
|
})];
|
|
case 3:
|
|
response = _b.sent();
|
|
if (response.statusCode !== 200) {
|
|
throw Error("Unexpected status code returned from negotiate " + response.statusCode);
|
|
}
|
|
return [2 /*return*/, JSON.parse(response.content)];
|
|
case 4:
|
|
e_3 = _b.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to complete negotiation with the server: " + e_3);
|
|
throw e_3;
|
|
case 5: return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
HttpConnection.prototype.createConnectUrl = function (url, connectionId) {
|
|
return url + (url.indexOf("?") === -1 ? "?" : "&") + ("id=" + connectionId);
|
|
};
|
|
HttpConnection.prototype.createTransport = function (url, requestedTransport, negotiateResponse, requestedTransferFormat) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var connectUrl, transports, _i, transports_1, endpoint, transport, ex_1;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);
|
|
if (!this.isITransport(requestedTransport)) return [3 /*break*/, 2];
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Connection was provided an instance of ITransport, using that directly.");
|
|
this.transport = requestedTransport;
|
|
return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)];
|
|
case 1:
|
|
_a.sent();
|
|
// only change the state if we were connecting to not overwrite
|
|
// the state if the connection is already marked as Disconnected
|
|
this.changeState(0 /* Connecting */, 1 /* Connected */);
|
|
return [2 /*return*/];
|
|
case 2:
|
|
transports = negotiateResponse.availableTransports;
|
|
_i = 0, transports_1 = transports;
|
|
_a.label = 3;
|
|
case 3:
|
|
if (!(_i < transports_1.length)) return [3 /*break*/, 9];
|
|
endpoint = transports_1[_i];
|
|
this.connectionState = 0 /* Connecting */;
|
|
transport = this.resolveTransport(endpoint, requestedTransport, requestedTransferFormat);
|
|
if (!(typeof transport === "number")) return [3 /*break*/, 8];
|
|
this.transport = this.constructTransport(transport);
|
|
if (!(negotiateResponse.connectionId === null)) return [3 /*break*/, 5];
|
|
return [4 /*yield*/, this.getNegotiationResponse(url)];
|
|
case 4:
|
|
negotiateResponse = _a.sent();
|
|
connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);
|
|
_a.label = 5;
|
|
case 5:
|
|
_a.trys.push([5, 7, , 8]);
|
|
return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)];
|
|
case 6:
|
|
_a.sent();
|
|
this.changeState(0 /* Connecting */, 1 /* Connected */);
|
|
return [2 /*return*/];
|
|
case 7:
|
|
ex_1 = _a.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to start the transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "': " + ex_1);
|
|
this.connectionState = 2 /* Disconnected */;
|
|
negotiateResponse.connectionId = null;
|
|
return [3 /*break*/, 8];
|
|
case 8:
|
|
_i++;
|
|
return [3 /*break*/, 3];
|
|
case 9: throw new Error("Unable to initialize any of the available transports.");
|
|
}
|
|
});
|
|
});
|
|
};
|
|
HttpConnection.prototype.constructTransport = function (transport) {
|
|
switch (transport) {
|
|
case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets:
|
|
return new _WebSocketTransport__WEBPACK_IMPORTED_MODULE_6__["WebSocketTransport"](this.accessTokenFactory, this.logger, this.options.logMessageContent);
|
|
case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].ServerSentEvents:
|
|
return new _ServerSentEventsTransport__WEBPACK_IMPORTED_MODULE_4__["ServerSentEventsTransport"](this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent);
|
|
case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].LongPolling:
|
|
return new _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__["LongPollingTransport"](this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent);
|
|
default:
|
|
throw new Error("Unknown transport: " + transport + ".");
|
|
}
|
|
};
|
|
HttpConnection.prototype.resolveTransport = function (endpoint, requestedTransport, requestedTransferFormat) {
|
|
var transport = _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][endpoint.transport];
|
|
if (transport === null || transport === undefined) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + endpoint.transport + "' because it is not supported by this client.");
|
|
}
|
|
else {
|
|
var transferFormats = endpoint.transferFormats.map(function (s) { return _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][s]; });
|
|
if (transportMatches(requestedTransport, transport)) {
|
|
if (transferFormats.indexOf(requestedTransferFormat) >= 0) {
|
|
if ((transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets && typeof WebSocket === "undefined") ||
|
|
(transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].ServerSentEvents && typeof EventSource === "undefined")) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it is not supported in your environment.'");
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Selecting transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "'");
|
|
return transport;
|
|
}
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it does not support the requested transfer format '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][requestedTransferFormat] + "'.");
|
|
}
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it was disabled by the client.");
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
HttpConnection.prototype.isITransport = function (transport) {
|
|
return transport && typeof (transport) === "object" && "connect" in transport;
|
|
};
|
|
HttpConnection.prototype.changeState = function (from, to) {
|
|
if (this.connectionState === from) {
|
|
this.connectionState = to;
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
HttpConnection.prototype.stopConnection = function (error) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
return __generator(this, function (_a) {
|
|
this.transport = null;
|
|
// If we have a stopError, it takes precedence over the error from the transport
|
|
error = this.stopError || error;
|
|
if (error) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Connection disconnected with error '" + error + "'.");
|
|
}
|
|
else {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Connection disconnected.");
|
|
}
|
|
this.connectionState = 2 /* Disconnected */;
|
|
if (this.onclose) {
|
|
this.onclose(error);
|
|
}
|
|
return [2 /*return*/];
|
|
});
|
|
});
|
|
};
|
|
HttpConnection.prototype.resolveUrl = function (url) {
|
|
// startsWith is not supported in IE
|
|
if (url.lastIndexOf("https://", 0) === 0 || url.lastIndexOf("http://", 0) === 0) {
|
|
return url;
|
|
}
|
|
if (typeof window === "undefined" || !window || !window.document) {
|
|
throw new Error("Cannot resolve '" + url + "'.");
|
|
}
|
|
// Setting the url to the href propery of an anchor tag handles normalization
|
|
// for us. There are 3 main cases.
|
|
// 1. Relative path normalization e.g "b" -> "http://localhost:5000/a/b"
|
|
// 2. Absolute path normalization e.g "/a/b" -> "http://localhost:5000/a/b"
|
|
// 3. Networkpath reference normalization e.g "//localhost:5000/a/b" -> "http://localhost:5000/a/b"
|
|
var aTag = window.document.createElement("a");
|
|
aTag.href = url;
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Normalizing '" + url + "' to '" + aTag.href + "'.");
|
|
return aTag.href;
|
|
};
|
|
HttpConnection.prototype.resolveNegotiateUrl = function (url) {
|
|
var index = url.indexOf("?");
|
|
var negotiateUrl = url.substring(0, index === -1 ? url.length : index);
|
|
if (negotiateUrl[negotiateUrl.length - 1] !== "/") {
|
|
negotiateUrl += "/";
|
|
}
|
|
negotiateUrl += "negotiate";
|
|
negotiateUrl += index === -1 ? "" : url.substring(index);
|
|
return negotiateUrl;
|
|
};
|
|
return HttpConnection;
|
|
}());
|
|
|
|
function transportMatches(requestedTransport, actualTransport) {
|
|
return !requestedTransport || ((actualTransport & requestedTransport) !== 0);
|
|
}
|
|
|
|
|
|
/***/ }),
|
|
/* 15 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return HttpTransportType; });
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return TransferFormat; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
// This will be treated as a bit flag in the future, so we keep it using power-of-two values.
|
|
/** Specifies a specific HTTP transport type. */
|
|
var HttpTransportType;
|
|
(function (HttpTransportType) {
|
|
/** Specifies no transport preference. */
|
|
HttpTransportType[HttpTransportType["None"] = 0] = "None";
|
|
/** Specifies the WebSockets transport. */
|
|
HttpTransportType[HttpTransportType["WebSockets"] = 1] = "WebSockets";
|
|
/** Specifies the Server-Sent Events transport. */
|
|
HttpTransportType[HttpTransportType["ServerSentEvents"] = 2] = "ServerSentEvents";
|
|
/** Specifies the Long Polling transport. */
|
|
HttpTransportType[HttpTransportType["LongPolling"] = 4] = "LongPolling";
|
|
})(HttpTransportType || (HttpTransportType = {}));
|
|
/** Specifies the transfer format for a connection. */
|
|
var TransferFormat;
|
|
(function (TransferFormat) {
|
|
/** Specifies that only text data will be transmitted over the connection. */
|
|
TransferFormat[TransferFormat["Text"] = 1] = "Text";
|
|
/** Specifies that binary data will be transmitted over the connection. */
|
|
TransferFormat[TransferFormat["Binary"] = 2] = "Binary";
|
|
})(TransferFormat || (TransferFormat = {}));
|
|
|
|
|
|
/***/ }),
|
|
/* 16 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LongPollingTransport", function() { return LongPollingTransport; });
|
|
/* harmony import */ var _AbortController__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(17);
|
|
/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4);
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6);
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(15);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(11);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
var SHUTDOWN_TIMEOUT = 5 * 1000;
|
|
// Not exported from 'index', this type is internal.
|
|
/** @private */
|
|
var LongPollingTransport = /** @class */ (function () {
|
|
function LongPollingTransport(httpClient, accessTokenFactory, logger, logMessageContent, shutdownTimeout) {
|
|
this.httpClient = httpClient;
|
|
this.accessTokenFactory = accessTokenFactory || (function () { return null; });
|
|
this.logger = logger;
|
|
this.pollAbort = new _AbortController__WEBPACK_IMPORTED_MODULE_0__["AbortController"]();
|
|
this.logMessageContent = logMessageContent;
|
|
this.shutdownTimeout = shutdownTimeout || SHUTDOWN_TIMEOUT;
|
|
}
|
|
Object.defineProperty(LongPollingTransport.prototype, "pollAborted", {
|
|
// This is an internal type, not exported from 'index' so this is really just internal.
|
|
get: function () {
|
|
return this.pollAbort.aborted;
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
LongPollingTransport.prototype.connect = function (url, transferFormat) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var pollOptions, token, closeError, pollUrl, response;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(url, "url");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(transferFormat, "transferFormat");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"], "transferFormat");
|
|
this.url = url;
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Connecting");
|
|
if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"].Binary && (typeof new XMLHttpRequest().responseType !== "string")) {
|
|
// This will work if we fix: https://github.com/aspnet/SignalR/issues/742
|
|
throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");
|
|
}
|
|
pollOptions = {
|
|
abortSignal: this.pollAbort.signal,
|
|
headers: {},
|
|
timeout: 90000,
|
|
};
|
|
if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"].Binary) {
|
|
pollOptions.responseType = "arraybuffer";
|
|
}
|
|
return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 1:
|
|
token = _a.sent();
|
|
this.updateHeaderToken(pollOptions, token);
|
|
pollUrl = url + "&_=" + Date.now();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) polling: " + pollUrl);
|
|
return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)];
|
|
case 2:
|
|
response = _a.sent();
|
|
if (response.statusCode !== 200) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, "(LongPolling transport) Unexpected response code: " + response.statusCode);
|
|
// Mark running as false so that the poll immediately ends and runs the close logic
|
|
closeError = new _Errors__WEBPACK_IMPORTED_MODULE_1__["HttpError"](response.statusText, response.statusCode);
|
|
this.running = false;
|
|
}
|
|
else {
|
|
this.running = true;
|
|
}
|
|
// tslint:disable-next-line:no-floating-promises
|
|
this.poll(this.url, pollOptions, closeError);
|
|
return [2 /*return*/, Promise.resolve()];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
LongPollingTransport.prototype.updateHeaderToken = function (request, token) {
|
|
if (token) {
|
|
// tslint:disable-next-line:no-string-literal
|
|
request.headers["Authorization"] = "Bearer " + token;
|
|
return;
|
|
}
|
|
// tslint:disable-next-line:no-string-literal
|
|
if (request.headers["Authorization"]) {
|
|
// tslint:disable-next-line:no-string-literal
|
|
delete request.headers["Authorization"];
|
|
}
|
|
};
|
|
LongPollingTransport.prototype.poll = function (url, pollOptions, closeError) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var token, pollUrl, response, e_1;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
_a.trys.push([0, , 8, 9]);
|
|
_a.label = 1;
|
|
case 1:
|
|
if (!this.running) return [3 /*break*/, 7];
|
|
return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 2:
|
|
token = _a.sent();
|
|
this.updateHeaderToken(pollOptions, token);
|
|
_a.label = 3;
|
|
case 3:
|
|
_a.trys.push([3, 5, , 6]);
|
|
pollUrl = url + "&_=" + Date.now();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) polling: " + pollUrl);
|
|
return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)];
|
|
case 4:
|
|
response = _a.sent();
|
|
if (response.statusCode === 204) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Information, "(LongPolling transport) Poll terminated by server");
|
|
this.running = false;
|
|
}
|
|
else if (response.statusCode !== 200) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, "(LongPolling transport) Unexpected response code: " + response.statusCode);
|
|
// Unexpected status code
|
|
closeError = new _Errors__WEBPACK_IMPORTED_MODULE_1__["HttpError"](response.statusText, response.statusCode);
|
|
this.running = false;
|
|
}
|
|
else {
|
|
// Process the response
|
|
if (response.content) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_4__["getDataDetail"])(response.content, this.logMessageContent));
|
|
if (this.onreceive) {
|
|
this.onreceive(response.content);
|
|
}
|
|
}
|
|
else {
|
|
// This is another way timeout manifest.
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll timed out, reissuing.");
|
|
}
|
|
}
|
|
return [3 /*break*/, 6];
|
|
case 5:
|
|
e_1 = _a.sent();
|
|
if (!this.running) {
|
|
// Log but disregard errors that occur after we were stopped by DELETE
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll errored after shutdown: " + e_1.message);
|
|
}
|
|
else {
|
|
if (e_1 instanceof _Errors__WEBPACK_IMPORTED_MODULE_1__["TimeoutError"]) {
|
|
// Ignore timeouts and reissue the poll.
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll timed out, reissuing.");
|
|
}
|
|
else {
|
|
// Close the connection with the error as the result.
|
|
closeError = e_1;
|
|
this.running = false;
|
|
}
|
|
}
|
|
return [3 /*break*/, 6];
|
|
case 6: return [3 /*break*/, 1];
|
|
case 7: return [3 /*break*/, 9];
|
|
case 8:
|
|
// Indicate that we've stopped so the shutdown timer doesn't get registered.
|
|
this.stopped = true;
|
|
// Clean up the shutdown timer if it was registered
|
|
if (this.shutdownTimer) {
|
|
clearTimeout(this.shutdownTimer);
|
|
}
|
|
// Fire our onclosed event
|
|
if (this.onclose) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Firing onclose event. Error: " + (closeError || "<undefined>"));
|
|
this.onclose(closeError);
|
|
}
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Transport finished.");
|
|
return [7 /*endfinally*/];
|
|
case 9: return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
LongPollingTransport.prototype.send = function (data) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
return __generator(this, function (_a) {
|
|
if (!this.running) {
|
|
return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))];
|
|
}
|
|
return [2 /*return*/, Object(_Utils__WEBPACK_IMPORTED_MODULE_4__["sendMessage"])(this.logger, "LongPolling", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)];
|
|
});
|
|
});
|
|
};
|
|
LongPollingTransport.prototype.stop = function () {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var deleteOptions, token;
|
|
var _this = this;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
_a.trys.push([0, , 3, 4]);
|
|
this.running = false;
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) sending DELETE request to " + this.url + ".");
|
|
deleteOptions = {
|
|
headers: {},
|
|
};
|
|
return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 1:
|
|
token = _a.sent();
|
|
this.updateHeaderToken(deleteOptions, token);
|
|
return [4 /*yield*/, this.httpClient.delete(this.url, deleteOptions)];
|
|
case 2:
|
|
_a.sent();
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) DELETE request accepted.");
|
|
return [3 /*break*/, 4];
|
|
case 3:
|
|
// Abort the poll after the shutdown timeout if the server doesn't stop the poll.
|
|
if (!this.stopped) {
|
|
this.shutdownTimer = setTimeout(function () {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Warning, "(LongPolling transport) server did not terminate after DELETE request, canceling poll.");
|
|
// Abort any outstanding poll
|
|
_this.pollAbort.abort();
|
|
}, this.shutdownTimeout);
|
|
}
|
|
return [7 /*endfinally*/];
|
|
case 4: return [2 /*return*/];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
return LongPollingTransport;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 17 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AbortController", function() { return AbortController; });
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
// Rough polyfill of https://developer.mozilla.org/en-US/docs/Web/API/AbortController
|
|
// We don't actually ever use the API being polyfilled, we always use the polyfill because
|
|
// it's a very new API right now.
|
|
// Not exported from index.
|
|
/** @private */
|
|
var AbortController = /** @class */ (function () {
|
|
function AbortController() {
|
|
this.isAborted = false;
|
|
}
|
|
AbortController.prototype.abort = function () {
|
|
if (!this.isAborted) {
|
|
this.isAborted = true;
|
|
if (this.onabort) {
|
|
this.onabort();
|
|
}
|
|
}
|
|
};
|
|
Object.defineProperty(AbortController.prototype, "signal", {
|
|
get: function () {
|
|
return this;
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
Object.defineProperty(AbortController.prototype, "aborted", {
|
|
get: function () {
|
|
return this.isAborted;
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
return AbortController;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 18 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ServerSentEventsTransport", function() { return ServerSentEventsTransport; });
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6);
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(15);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(11);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
|
|
/** @private */
|
|
var ServerSentEventsTransport = /** @class */ (function () {
|
|
function ServerSentEventsTransport(httpClient, accessTokenFactory, logger, logMessageContent) {
|
|
this.httpClient = httpClient;
|
|
this.accessTokenFactory = accessTokenFactory || (function () { return null; });
|
|
this.logger = logger;
|
|
this.logMessageContent = logMessageContent;
|
|
}
|
|
ServerSentEventsTransport.prototype.connect = function (url, transferFormat) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var token;
|
|
var _this = this;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(url, "url");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(transferFormat, "transferFormat");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"], "transferFormat");
|
|
if (typeof (EventSource) === "undefined") {
|
|
throw new Error("'EventSource' is not supported in your environment.");
|
|
}
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(SSE transport) Connecting");
|
|
return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 1:
|
|
token = _a.sent();
|
|
if (token) {
|
|
url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token));
|
|
}
|
|
this.url = url;
|
|
return [2 /*return*/, new Promise(function (resolve, reject) {
|
|
var opened = false;
|
|
if (transferFormat !== _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"].Text) {
|
|
reject(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"));
|
|
}
|
|
var eventSource = new EventSource(url, { withCredentials: true });
|
|
try {
|
|
eventSource.onmessage = function (e) {
|
|
if (_this.onreceive) {
|
|
try {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(SSE transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(e.data, _this.logMessageContent) + ".");
|
|
_this.onreceive(e.data);
|
|
}
|
|
catch (error) {
|
|
if (_this.onclose) {
|
|
_this.onclose(error);
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
};
|
|
eventSource.onerror = function (e) {
|
|
var error = new Error(e.message || "Error occurred");
|
|
if (opened) {
|
|
_this.close(error);
|
|
}
|
|
else {
|
|
reject(error);
|
|
}
|
|
};
|
|
eventSource.onopen = function () {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information, "SSE connected to " + _this.url);
|
|
_this.eventSource = eventSource;
|
|
opened = true;
|
|
resolve();
|
|
};
|
|
}
|
|
catch (e) {
|
|
return Promise.reject(e);
|
|
}
|
|
})];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
ServerSentEventsTransport.prototype.send = function (data) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
return __generator(this, function (_a) {
|
|
if (!this.eventSource) {
|
|
return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))];
|
|
}
|
|
return [2 /*return*/, Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["sendMessage"])(this.logger, "SSE", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)];
|
|
});
|
|
});
|
|
};
|
|
ServerSentEventsTransport.prototype.stop = function () {
|
|
this.close();
|
|
return Promise.resolve();
|
|
};
|
|
ServerSentEventsTransport.prototype.close = function (e) {
|
|
if (this.eventSource) {
|
|
this.eventSource.close();
|
|
this.eventSource = null;
|
|
if (this.onclose) {
|
|
this.onclose(e);
|
|
}
|
|
}
|
|
};
|
|
return ServerSentEventsTransport;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 19 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "WebSocketTransport", function() { return WebSocketTransport; });
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6);
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(15);
|
|
/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(11);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
|
|
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
|
|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
|
|
});
|
|
};
|
|
var __generator = (undefined && undefined.__generator) || function (thisArg, body) {
|
|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
|
|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
|
|
function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
|
|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
|
|
if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
|
|
case 5: _.label++; y = op[1]; op = [0]; continue;
|
|
case 7: op = _.ops.pop(); _.trys.pop(); continue;
|
|
default:
|
|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
|
|
}
|
|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
|
|
}
|
|
};
|
|
|
|
|
|
|
|
/** @private */
|
|
var WebSocketTransport = /** @class */ (function () {
|
|
function WebSocketTransport(accessTokenFactory, logger, logMessageContent) {
|
|
this.logger = logger;
|
|
this.accessTokenFactory = accessTokenFactory || (function () { return null; });
|
|
this.logMessageContent = logMessageContent;
|
|
}
|
|
WebSocketTransport.prototype.connect = function (url, transferFormat) {
|
|
return __awaiter(this, void 0, void 0, function () {
|
|
var token;
|
|
var _this = this;
|
|
return __generator(this, function (_a) {
|
|
switch (_a.label) {
|
|
case 0:
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(url, "url");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(transferFormat, "transferFormat");
|
|
_Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"], "transferFormat");
|
|
if (typeof (WebSocket) === "undefined") {
|
|
throw new Error("'WebSocket' is not supported in your environment.");
|
|
}
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) Connecting");
|
|
return [4 /*yield*/, this.accessTokenFactory()];
|
|
case 1:
|
|
token = _a.sent();
|
|
if (token) {
|
|
url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token));
|
|
}
|
|
return [2 /*return*/, new Promise(function (resolve, reject) {
|
|
url = url.replace(/^http/, "ws");
|
|
var webSocket = new WebSocket(url);
|
|
if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"].Binary) {
|
|
webSocket.binaryType = "arraybuffer";
|
|
}
|
|
// tslint:disable-next-line:variable-name
|
|
webSocket.onopen = function (_event) {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information, "WebSocket connected to " + url);
|
|
_this.webSocket = webSocket;
|
|
resolve();
|
|
};
|
|
webSocket.onerror = function (event) {
|
|
reject(event.error);
|
|
};
|
|
webSocket.onmessage = function (message) {
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(message.data, _this.logMessageContent) + ".");
|
|
if (_this.onreceive) {
|
|
_this.onreceive(message.data);
|
|
}
|
|
};
|
|
webSocket.onclose = function (event) {
|
|
// webSocket will be null if the transport did not start successfully
|
|
_this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) socket closed.");
|
|
if (_this.onclose) {
|
|
if (event.wasClean === false || event.code !== 1000) {
|
|
_this.onclose(new Error("Websocket closed with status code: " + event.code + " (" + event.reason + ")"));
|
|
}
|
|
else {
|
|
_this.onclose();
|
|
}
|
|
}
|
|
};
|
|
})];
|
|
}
|
|
});
|
|
});
|
|
};
|
|
WebSocketTransport.prototype.send = function (data) {
|
|
if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) {
|
|
this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) sending data. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(data, this.logMessageContent) + ".");
|
|
this.webSocket.send(data);
|
|
return Promise.resolve();
|
|
}
|
|
return Promise.reject("WebSocket is not in the OPEN state");
|
|
};
|
|
WebSocketTransport.prototype.stop = function () {
|
|
if (this.webSocket) {
|
|
this.webSocket.close();
|
|
this.webSocket = null;
|
|
}
|
|
return Promise.resolve();
|
|
};
|
|
return WebSocketTransport;
|
|
}());
|
|
|
|
|
|
|
|
/***/ }),
|
|
/* 20 */
|
|
/***/ (function(module, __webpack_exports__, __webpack_require__) {
|
|
|
|
"use strict";
|
|
__webpack_require__.r(__webpack_exports__);
|
|
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return JsonHubProtocol; });
|
|
/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(10);
|
|
/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6);
|
|
/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(15);
|
|
/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(12);
|
|
/* harmony import */ var _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9);
|
|
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
|
|
|
|
|
|
|
|
var JSON_HUB_PROTOCOL_NAME = "json";
|
|
/** Implements the JSON Hub Protocol. */
|
|
var JsonHubProtocol = /** @class */ (function () {
|
|
function JsonHubProtocol() {
|
|
/** @inheritDoc */
|
|
this.name = JSON_HUB_PROTOCOL_NAME;
|
|
/** @inheritDoc */
|
|
this.version = 1;
|
|
/** @inheritDoc */
|
|
this.transferFormat = _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"].Text;
|
|
}
|
|
/** Creates an array of {@link @aspnet/signalr.HubMessage} objects from the specified serialized representation.
|
|
*
|
|
* @param {string} input A string containing the serialized representation.
|
|
* @param {ILogger} logger A logger that will be used to log messages that occur during parsing.
|
|
*/
|
|
JsonHubProtocol.prototype.parseMessages = function (input, logger) {
|
|
// The interface does allow "ArrayBuffer" to be passed in, but this implementation does not. So let's throw a useful error.
|
|
if (typeof input !== "string") {
|
|
throw new Error("Invalid input for JSON hub protocol. Expected a string.");
|
|
}
|
|
if (!input) {
|
|
return [];
|
|
}
|
|
if (logger === null) {
|
|
logger = _Loggers__WEBPACK_IMPORTED_MODULE_3__["NullLogger"].instance;
|
|
}
|
|
// Parse the messages
|
|
var messages = _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__["TextMessageFormat"].parse(input);
|
|
var hubMessages = [];
|
|
for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) {
|
|
var message = messages_1[_i];
|
|
var parsedMessage = JSON.parse(message);
|
|
if (typeof parsedMessage.type !== "number") {
|
|
throw new Error("Invalid payload.");
|
|
}
|
|
switch (parsedMessage.type) {
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Invocation:
|
|
this.isInvocationMessage(parsedMessage);
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].StreamItem:
|
|
this.isStreamItemMessage(parsedMessage);
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Completion:
|
|
this.isCompletionMessage(parsedMessage);
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Ping:
|
|
// Single value, no need to validate
|
|
break;
|
|
case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Close:
|
|
// All optional values, no need to validate
|
|
break;
|
|
default:
|
|
// Future protocol changes can add message types, old clients can ignore them
|
|
logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Unknown message type '" + parsedMessage.type + "' ignored.");
|
|
continue;
|
|
}
|
|
hubMessages.push(parsedMessage);
|
|
}
|
|
return hubMessages;
|
|
};
|
|
/** Writes the specified {@link @aspnet/signalr.HubMessage} to a string and returns it.
|
|
*
|
|
* @param {HubMessage} message The message to write.
|
|
* @returns {string} A string containing the serialized representation of the message.
|
|
*/
|
|
JsonHubProtocol.prototype.writeMessage = function (message) {
|
|
return _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__["TextMessageFormat"].write(JSON.stringify(message));
|
|
};
|
|
JsonHubProtocol.prototype.isInvocationMessage = function (message) {
|
|
this.assertNotEmptyString(message.target, "Invalid payload for Invocation message.");
|
|
if (message.invocationId !== undefined) {
|
|
this.assertNotEmptyString(message.invocationId, "Invalid payload for Invocation message.");
|
|
}
|
|
};
|
|
JsonHubProtocol.prototype.isStreamItemMessage = function (message) {
|
|
this.assertNotEmptyString(message.invocationId, "Invalid payload for StreamItem message.");
|
|
if (message.item === undefined) {
|
|
throw new Error("Invalid payload for StreamItem message.");
|
|
}
|
|
};
|
|
JsonHubProtocol.prototype.isCompletionMessage = function (message) {
|
|
if (message.result && message.error) {
|
|
throw new Error("Invalid payload for Completion message.");
|
|
}
|
|
if (!message.result && message.error) {
|
|
this.assertNotEmptyString(message.error, "Invalid payload for Completion message.");
|
|
}
|
|
this.assertNotEmptyString(message.invocationId, "Invalid payload for Completion message.");
|
|
};
|
|
JsonHubProtocol.prototype.assertNotEmptyString = function (value, errorMessage) {
|
|
if (typeof value !== "string" || value === "") {
|
|
throw new Error(errorMessage);
|
|
}
|
|
};
|
|
return JsonHubProtocol;
|
|
}());
|
|
|
|
|
|
|
|
/***/ })
|
|
/******/ ]);
|
|
});
|
|
//# sourceMappingURL=signalr.js.map
|