\ No newline at end of file
diff --git a/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.scss b/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.scss
index b93caea..5ae2ace 100644
--- a/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.scss
+++ b/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.scss
@@ -4,12 +4,13 @@
color: #fff;
display: flex;
flex-direction: column;
+ background-image: linear-gradient(#003B6E, #000D21);
}
.titlebox {
width: 100%;
height: 48px;
- background: #041d3c;
+ background: linear-gradient(270deg, rgba(35, 153, 255, 0) 0%, rgba(35, 153, 255, 0.57) 50%, rgba(35, 153, 255, 0) 100%);
display: flex;
align-items: center;
@@ -41,7 +42,7 @@
}
.selected {
- background: linear-gradient(90deg, #1662a9 0%, #25b7d4 50%, #1662a9 100%);
+ background: linear-gradient(90deg, rgba(35, 153, 255, 0.57) 0%, #25b7d4 50%, rgba(35, 153, 255, 0.57) 100%);
.border {
background: linear-gradient(90deg, rgba(35, 217, 255, 0) 0%, #25b7d4 50%, rgba(35, 217, 255, 0) 100%);
@@ -113,111 +114,80 @@
width: 100%;
height: 100%;
- .imgDetailsbox {
- width: 280px;
- height: 100%;
+ .title {
+ width: 100%;
+ height: 30px;
+ line-height: 30px;
+ background: rgba(35, 153, 255, 0.2);
+ text-align: left;
+ border-bottom: 1px solid rgba(54, 162, 255, 0.47);
box-sizing: border-box;
- padding-right: 12px;
- border-right: 1px solid rgba(145, 204, 255, 0.3);
+ padding-left: 16px;
+ color: #36A2FF;
+
+ }
+
+ .leftbox {
display: flex;
flex-direction: column;
- // justify-content: center;
+ justify-content: space-between;
align-items: center;
+ .lefttop,
+ .leftbottom {
+ width: 840px;
+ height: 280px;
+ border: 1px solid rgba(54, 162, 255, 0.47);
+ display: flex;
+ flex-direction: column;
- .bigimage {
- width: 264px;
- height: 264px;
- border: 1px solid #FF4B65;
- box-shadow: 0px 0px 12px #FF4B65;
- opacity: 1;
- border-radius: 0px;
- // margin-top: 40px;
- margin-bottom: 24px;
- img {
- width: 100%;
- height: 100%;
- }
- }
-
- h1 {
- font-weight: bold;
- font-size: 24px;
- color: #FF4B65;
- margin-bottom: 32px;
- margin-top: 36%;
- }
- h3 {
- font-size: 18px;
- font-weight: 400;
- color: #FFFFFF;
+ .content {
+ flex: 1;
+ background: #001d3c;
+ }
}
}
- .flowpathbox {
+ .rightbox {
flex: 1;
- box-sizing: border-box;
- padding-left: 73px;
- position: relative;
-
- // border: 1px solid red;
- .name {
- color: rgba(145, 204, 255, 1);
- font-size: 15px;
- margin-bottom: 12px;
- }
-
- .flowpathlist {
+ display: flex;
+ flex-direction: column;
+ justify-content: space-between;
+ align-items: center;
+ .rightbottom {
+ width: 160px;
+ height: 490px;
display: flex;
- flex-wrap: wrap;
-
- .flowpathimgbox {
- width: 160px;
- height: 200px;
- display: flex;
- flex-direction: column;
-
- img {
- width: 158px;
- height: 158px;
- border: 1px solid rgba(0, 0, 0, 0);
- cursor: pointer;
- }
-
- span {
- text-align: center;
- margin-top: 6px;
- }
+ flex-direction: column;
+ .content {
+ flex: 1;
+ background: #001d3c;
}
+ }
+ }
+
+ .imgbox {
+ display: flex;
+ flex-direction: column;
+ justify-content: center;
+ align-items: center;
- .arrowsbox {
- width: 40px;
- height: 200px;
- display: flex;
- justify-content: center;
-
- img {
- width: 38px;
- height: 38px;
- margin-top: 65px;
- }
+ .img {
+ width: 96px;
+ height: 64px;
+
+ img {
+ width: 100%;
+ height: 100%;
}
}
- .leftimg {
- display: block;
- position: absolute;
- left: 20px;
- bottom: 76px
+ .name {
+ color: #FFFFFF;
+ font-size: 14px;
}
- .rightimg {
- display: block;
- position: absolute;
- right: -3px;
- top: 99px;
- }
}
}
}
diff --git a/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.ts b/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.ts
index 60540bf..6c60adf 100644
--- a/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.ts
+++ b/src/app/pages/today-warning/get-out-of-line-details/get-out-of-line-details.component.ts
@@ -15,6 +15,7 @@ export class GetOutOfLineDetailsComponent implements OnInit {
imgUrl:string
vedioUrl:string
ngOnInit(): void {
+ this.data.type = 1
this.imgUrl = this.data.violateImage
this.vedioUrl = this.data.violateVideo
}
diff --git a/src/assets/images/down.png b/src/assets/images/down.png
new file mode 100644
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diff --git a/src/assets/js/abp.signalr-client.js b/src/assets/js/abp.signalr-client.js
new file mode 100644
index 0000000..3dc5018
--- /dev/null
+++ b/src/assets/js/abp.signalr-client.js
@@ -0,0 +1,135 @@
+var abp = abp || {};
+(function () {
+
+ // Check if SignalR is defined
+ if (!signalR) {
+ return;
+ }
+
+ // Create namespaces
+ abp.signalr = abp.signalr || {};
+ abp.signalr.hubs = abp.signalr.hubs || {};
+ abp.signalr.reconnectTime = abp.signalr.reconnectTime || 5000;
+ abp.signalr.maxTries = abp.signalr.maxTries || 8;
+ abp.signalr.increaseReconnectTime = abp.signalr.increaseReconnectTime || function (time) {
+ return time * 2;
+ };
+
+ // Configure the connection for abp.signalr.hubs.common
+ function configureConnection(connection) {
+ // Set the common hub
+ abp.signalr.hubs.common = connection;
+
+ let tries = 1;
+ let reconnectTime = abp.signalr.reconnectTime;
+
+ // Reconnect loop
+ function tryReconnect() {
+ if (tries <= abp.signalr.maxTries) {
+ connection.start()
+ .then(function () {
+ reconnectTime = abp.signalr.reconnectTime;
+ tries = 1;
+ console.log('Reconnected to SignalR server!');
+ abp.event.trigger('abp.signalr.reconnected');
+ }).catch(function () {
+ tries += 1;
+ reconnectTime = abp.signalr.increaseReconnectTime(reconnectTime);
+ setTimeout(function () {
+ tryReconnect()
+ },
+ reconnectTime
+ );
+ });
+ }
+ }
+
+ // Reconnect if hub disconnects
+ connection.onclose(function (e) {
+ if (e) {
+ abp.log.debug('Connection closed with error: ' + e);
+ } else {
+ abp.log.debug('Disconnected');
+ }
+
+ if (!abp.signalr.autoReconnect) {
+ return;
+ }
+
+ abp.event.trigger('abp.signalr.disconnected');
+ tryReconnect();
+ });
+
+ // Register to get notifications
+ connection.on('getNotification', function (notification) {
+ abp.event.trigger('abp.notifications.received', notification);
+ });
+ }
+
+ // Connect to the server for abp.signalr.hubs.common
+ function connect() {
+ var url = abp.signalr.url || (abp.appPath + 'signalr');
+
+ // Start the connection
+ startConnection(url, configureConnection)
+ .then(function (connection) {
+ abp.log.debug('Connected to SignalR server!'); //TODO: Remove log
+ abp.event.trigger('abp.signalr.connected');
+ // Call the Register method on the hub
+ connection.invoke('register').then(function () {
+ abp.log.debug('Registered to the SignalR server!'); //TODO: Remove log
+ });
+ })
+ .catch(function (error) {
+ abp.log.debug(error.message);
+ });
+ }
+
+ // Starts a connection with transport fallback - if the connection cannot be started using
+ // the webSockets transport the function will fallback to the serverSentEvents transport and
+ // if this does not work it will try longPolling. If the connection cannot be started using
+ // any of the available transports the function will return a rejected Promise.
+ function startConnection(url, configureConnection) {
+ if (abp.signalr.remoteServiceBaseUrl) {
+ url = abp.signalr.remoteServiceBaseUrl + url;
+ }
+
+ // Add query string: https://github.com/aspnet/SignalR/issues/680
+ if (abp.signalr.qs) {
+ url += (url.indexOf('?') == -1 ? '?' : '&') + abp.signalr.qs;
+ }
+
+ return function start(transport) {
+ abp.log.debug('Starting connection using ' + signalR.HttpTransportType[transport] + ' transport');
+ var connection = new signalR.HubConnectionBuilder()
+ .withUrl(url, transport)
+ .build();
+
+ if (configureConnection && typeof configureConnection === 'function') {
+ configureConnection(connection);
+ }
+
+ return connection.start()
+ .then(function () {
+ return connection;
+ })
+ .catch(function (error) {
+ abp.log.debug('Cannot start the connection using ' + signalR.HttpTransportType[transport] + ' transport. ' + error.message);
+ if (transport !== signalR.HttpTransportType.LongPolling) {
+ return start(transport + 1);
+ }
+
+ return Promise.reject(error);
+ });
+ }(signalR.HttpTransportType.WebSockets);
+ }
+
+ abp.signalr.autoConnect = abp.signalr.autoConnect === undefined ? true : abp.signalr.autoConnect;
+ abp.signalr.autoReconnect = abp.signalr.autoReconnect === undefined ? true : abp.signalr.autoReconnect;
+ abp.signalr.connect = abp.signalr.connect || connect;
+ abp.signalr.startConnection = abp.signalr.startConnection || startConnection;
+
+ if (abp.signalr.autoConnect && !abp.signalr.hubs.common) {
+ abp.signalr.connect();
+ }
+})();
\ No newline at end of file
diff --git a/src/assets/js/signalr.js b/src/assets/js/signalr.js
new file mode 100644
index 0000000..927fe88
--- /dev/null
+++ b/src/assets/js/signalr.js
@@ -0,0 +1,3741 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+ if(typeof exports === 'object' && typeof module === 'object')
+ module.exports = factory();
+ else if(typeof define === 'function' && define.amd)
+ define([], factory);
+ else if(typeof exports === 'object')
+ exports["signalR"] = factory();
+ else
+ root["signalR"] = factory();
+})(window, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ // The module cache
+/******/ var installedModules = {};
+/******/
+/******/ // The require function
+/******/ function __webpack_require__(moduleId) {
+/******/
+/******/ // Check if module is in cache
+/******/ if(installedModules[moduleId]) {
+/******/ return installedModules[moduleId].exports;
+/******/ }
+/******/ // Create a new module (and put it into the cache)
+/******/ var module = installedModules[moduleId] = {
+/******/ i: moduleId,
+/******/ l: false,
+/******/ exports: {}
+/******/ };
+/******/
+/******/ // Execute the module function
+/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ // Flag the module as loaded
+/******/ module.l = true;
+/******/
+/******/ // Return the exports of the module
+/******/ return module.exports;
+/******/ }
+/******/
+/******/
+/******/ // expose the modules object (__webpack_modules__)
+/******/ __webpack_require__.m = modules;
+/******/
+/******/ // expose the module cache
+/******/ __webpack_require__.c = installedModules;
+/******/
+/******/ // define getter function for harmony exports
+/******/ __webpack_require__.d = function(exports, name, getter) {
+/******/ if(!__webpack_require__.o(exports, name)) {
+/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
+/******/ }
+/******/ };
+/******/
+/******/ // define __esModule on exports
+/******/ __webpack_require__.r = function(exports) {
+/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
+/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+/******/ }
+/******/ Object.defineProperty(exports, '__esModule', { value: true });
+/******/ };
+/******/
+/******/ // create a fake namespace object
+/******/ // mode & 1: value is a module id, require it
+/******/ // mode & 2: merge all properties of value into the ns
+/******/ // mode & 4: return value when already ns object
+/******/ // mode & 8|1: behave like require
+/******/ __webpack_require__.t = function(value, mode) {
+/******/ if(mode & 1) value = __webpack_require__(value);
+/******/ if(mode & 8) return value;
+/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
+/******/ var ns = Object.create(null);
+/******/ __webpack_require__.r(ns);
+/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
+/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
+/******/ return ns;
+/******/ };
+/******/
+/******/ // getDefaultExport function for compatibility with non-harmony modules
+/******/ __webpack_require__.n = function(module) {
+/******/ var getter = module && module.__esModule ?
+/******/ function getDefault() { return module['default']; } :
+/******/ function getModuleExports() { return module; };
+/******/ __webpack_require__.d(getter, 'a', getter);
+/******/ return getter;
+/******/ };
+/******/
+/******/ // Object.prototype.hasOwnProperty.call
+/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
+/******/
+/******/ // __webpack_public_path__
+/******/ __webpack_require__.p = "";
+/******/
+/******/
+/******/ // Load entry module and return exports
+/******/ return __webpack_require__(__webpack_require__.s = 0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony import */ var es6_promise_dist_es6_promise_auto_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1);
+/* 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__);
+/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3);
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "VERSION", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["VERSION"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpError"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["TimeoutError"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["DefaultHttpClient"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpClient"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpResponse"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HubConnection"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HubConnectionBuilder"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["MessageType"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["LogLevel"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["HttpTransportType"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["NullLogger"]; });
+
+/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return _index__WEBPACK_IMPORTED_MODULE_1__["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.
+// This is where we add any polyfills we'll need for the browser. It is the entry module for browser-specific builds.
+
+// Copy from Array.prototype into Uint8Array to polyfill on IE. It's OK because the implementations of indexOf and slice use properties
+// that exist on Uint8Array with the same name, and JavaScript is magic.
+// We make them 'writable' because the Buffer polyfill messes with it as well.
+if (!Uint8Array.prototype.indexOf) {
+ Object.defineProperty(Uint8Array.prototype, "indexOf", {
+ value: Array.prototype.indexOf,
+ writable: true,
+ });
+}
+if (!Uint8Array.prototype.slice) {
+ Object.defineProperty(Uint8Array.prototype, "slice", {
+ value: Array.prototype.slice,
+ writable: true,
+ });
+}
+if (!Uint8Array.prototype.forEach) {
+ Object.defineProperty(Uint8Array.prototype, "forEach", {
+ value: Array.prototype.forEach,
+ writable: true,
+ });
+}
+
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* WEBPACK VAR INJECTION */(function(global) {var require;/*!
+ * @overview es6-promise - a tiny implementation of Promises/A+.
+ * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
+ * @license Licensed under MIT license
+ * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
+ * @version v4.2.2+97478eb6
+ */
+
+(function (global, factory) {
+ true ? module.exports = factory() :
+ undefined;
+}(this, (function () { 'use strict';
+
+function objectOrFunction(x) {
+ var type = typeof x;
+ return x !== null && (type === 'object' || type === 'function');
+}
+
+function isFunction(x) {
+ return typeof x === 'function';
+}
+
+
+
+var _isArray = void 0;
+if (Array.isArray) {
+ _isArray = Array.isArray;
+} else {
+ _isArray = function (x) {
+ return Object.prototype.toString.call(x) === '[object Array]';
+ };
+}
+
+var isArray = _isArray;
+
+var len = 0;
+var vertxNext = void 0;
+var customSchedulerFn = void 0;
+
+var asap = function asap(callback, arg) {
+ queue[len] = callback;
+ queue[len + 1] = arg;
+ len += 2;
+ if (len === 2) {
+ // If len is 2, that means that we need to schedule an async flush.
+ // If additional callbacks are queued before the queue is flushed, they
+ // will be processed by this flush that we are scheduling.
+ if (customSchedulerFn) {
+ customSchedulerFn(flush);
+ } else {
+ scheduleFlush();
+ }
+ }
+};
+
+function setScheduler(scheduleFn) {
+ customSchedulerFn = scheduleFn;
+}
+
+function setAsap(asapFn) {
+ asap = asapFn;
+}
+
+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]';
+
+// test for web worker but not in IE10
+var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';
+
+// node
+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 () {
+ return process.nextTick(flush);
+ };
+}
+
+// vertx
+function useVertxTimer() {
+ if (typeof vertxNext !== 'undefined') {
+ return function () {
+ vertxNext(flush);
+ };
+ }
+
+ return useSetTimeout();
+}
+
+function useMutationObserver() {
+ var iterations = 0;
+ var observer = new BrowserMutationObserver(flush);
+ var node = document.createTextNode('');
+ observer.observe(node, { characterData: true });
+
+ return function () {
+ node.data = iterations = ++iterations % 2;
+ };
+}
+
+// web worker
+function useMessageChannel() {
+ var channel = new MessageChannel();
+ channel.port1.onmessage = flush;
+ return function () {
+ return channel.port2.postMessage(0);
+ };
+}
+
+function useSetTimeout() {
+ // Store setTimeout reference so es6-promise will be unaffected by
+ // other code modifying setTimeout (like sinon.useFakeTimers())
+ var globalSetTimeout = setTimeout;
+ return function () {
+ return globalSetTimeout(flush, 1);
+ };
+}
+
+var queue = new Array(1000);
+function flush() {
+ for (var i = 0; i < len; i += 2) {
+ var callback = queue[i];
+ var arg = queue[i + 1];
+
+ callback(arg);
+
+ queue[i] = undefined;
+ queue[i + 1] = undefined;
+ }
+
+ len = 0;
+}
+
+function attemptVertx() {
+ try {
+ var r = require;
+ var vertx = __webpack_require__(!(function webpackMissingModule() { var e = new Error("Cannot find module 'vertx'"); e.code = 'MODULE_NOT_FOUND'; throw e; }()));
+ vertxNext = vertx.runOnLoop || vertx.runOnContext;
+ return useVertxTimer();
+ } catch (e) {
+ return useSetTimeout();
+ }
+}
+
+var scheduleFlush = void 0;
+// 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();
+}
+
+function then(onFulfillment, onRejection) {
+ var parent = this;
+
+ var child = new this.constructor(noop);
+
+ 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);
+ }
+
+ return child;
+}
+
+/**
+ `Promise.resolve` returns a promise that will become resolved with the
+ passed `value`. It is shorthand for the following:
+
+ ```javascript
+ let promise = new Promise(function(resolve, reject){
+ resolve(1);
+ });
+
+ promise.then(function(value){
+ // value === 1
+ });
+ ```
+
+ Instead of writing the above, your code now simply becomes the following:
+
+ ```javascript
+ let promise = Promise.resolve(1);
+
+ promise.then(function(value){
+ // value === 1
+ });
+ ```
+
+ @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;
+ }
+
+ 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 || new Function("return 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__(12);
+/* 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__(11);
+/* 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 = "1.0.27";
+
+
+
+
+
+
+
+
+
+
+
+/***/ }),
+/* 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__(12);
+/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6);
+/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(10);
+// 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} 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} 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} 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} 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} 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);
+/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(10);
+// 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 (Object(_Utils__WEBPACK_IMPORTED_MODULE_1__["isArrayBuffer"])(data)) {
+ // 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__, "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 export (binding) */ __webpack_require__.d(__webpack_exports__, "isArrayBuffer", function() { return isArrayBuffer; });
+/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6);
+/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_1__ = __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 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 (isArrayBuffer(data)) {
+ 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;
+}());
+
+/** @private */
+function isArrayBuffer(val) {
+ return val && typeof ArrayBuffer !== "undefined" &&
+ (val instanceof ArrayBuffer ||
+ // Sometimes we get an ArrayBuffer that doesn't satisfy instanceof
+ (val.constructor && val.constructor.name === "ArrayBuffer"));
+}
+
+
+/***/ }),
+/* 11 */
+/***/ (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;
+}());
+
+
+
+/***/ }),
+/* 12 */
+/***/ (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 = {}));
+
+
+/***/ }),
+/* 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__(11);
+/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(10);
+// 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__(10);
+/* 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__(10);
+// 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 || ""));
+ 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__(10);
+// 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__(10);
+// 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__(12);
+/* 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__(11);
+/* 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
\ No newline at end of file
diff --git a/src/index.html b/src/index.html
index 15e4416..969e48f 100644
--- a/src/index.html
+++ b/src/index.html
@@ -10,5 +10,8 @@
+
+
+
-