From 26581b6b3be5c4d5bc5fd7078ba7897f3aa333f7 Mon Sep 17 00:00:00 2001 From: Argo-MacBookPro Date: Fri, 12 Oct 2018 14:04:49 +0800 Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84=E4=BB=A3=E7=A0=81=EF=BC=9A?= =?UTF-8?q?=E7=A7=BB=E9=99=A4WebSockets=E7=9B=B8=E5=85=B3=E9=80=BB?= =?UTF-8?q?=E8=BE=91=EF=BC=8C=E4=BD=BF=E7=94=A8SignalR?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../Controllers/Api/RegisterController.cs | 5 +- .../Controllers/Api/WSController.cs | 23 - Bootstrap.Admin/Startup.cs | 5 +- Bootstrap.Admin/Views/Shared/_Admin.cshtml | 2 + Bootstrap.Admin/wwwroot/js/common-scripts.js | 34 +- Bootstrap.Admin/wwwroot/js/longbow.common.js | 78 +- Bootstrap.Admin/wwwroot/js/signalr.js | 3731 +++++++++++++++++ Bootstrap.Admin/wwwroot/js/signalr.min.js | 17 + Bootstrap.DataAccess/ExceptionHelper.cs | 12 +- Bootstrap.DataAccess/MessageBody.cs | 25 + Bootstrap.DataAccess/NotificationHelper.cs | 70 - Bootstrap.DataAccess/WSHelper.cs | 19 - 12 files changed, 3814 insertions(+), 207 deletions(-) delete mode 100644 Bootstrap.Admin/Controllers/Api/WSController.cs create mode 100644 Bootstrap.Admin/wwwroot/js/signalr.js create mode 100644 Bootstrap.Admin/wwwroot/js/signalr.min.js create mode 100644 Bootstrap.DataAccess/MessageBody.cs delete mode 100644 Bootstrap.DataAccess/NotificationHelper.cs delete mode 100644 Bootstrap.DataAccess/WSHelper.cs diff --git a/Bootstrap.Admin/Controllers/Api/RegisterController.cs b/Bootstrap.Admin/Controllers/Api/RegisterController.cs index 184bd1b3..d6bab797 100644 --- a/Bootstrap.Admin/Controllers/Api/RegisterController.cs +++ b/Bootstrap.Admin/Controllers/Api/RegisterController.cs @@ -1,5 +1,6 @@ using Bootstrap.DataAccess; using Bootstrap.Security; +using Longbow.Web.SignalR; using Microsoft.AspNetCore.Authorization; using Microsoft.AspNetCore.Mvc; using System.Linq; @@ -26,10 +27,10 @@ namespace Bootstrap.Admin.Controllers.Api /// /// [HttpPost] - public bool Post([FromBody] User user) + public bool Post([FromServices]ISignalRHubContext hub, [FromBody]User user) { var ret = UserHelper.SaveUser(user); - if (ret) NotificationHelper.PushMessage(new MessageBody() { Category = "Users", Message = string.Format("{0}-{1}", user.UserName, user.Description) }); + if (ret) hub.SendAll(new MessageBody() { Category = "Users", Message = string.Format("{0}-{1}", user.UserName, user.Description) }); return ret; } } diff --git a/Bootstrap.Admin/Controllers/Api/WSController.cs b/Bootstrap.Admin/Controllers/Api/WSController.cs deleted file mode 100644 index a7eb5685..00000000 --- a/Bootstrap.Admin/Controllers/Api/WSController.cs +++ /dev/null @@ -1,23 +0,0 @@ -using Bootstrap.DataAccess; -using Microsoft.AspNetCore.Mvc; -using System.Collections.Generic; - -namespace Bootstrap.Admin.Controllers.Api -{ - /// - /// - /// - [Route("api/[controller]")] - public class WSController : Controller - { - /// - /// - /// - /// - [HttpPost] - public IEnumerable Post() - { - return NotificationHelper.RetrieveMessages(); - } - } -} diff --git a/Bootstrap.Admin/Startup.cs b/Bootstrap.Admin/Startup.cs index 5595d68d..63a07b0c 100644 --- a/Bootstrap.Admin/Startup.cs +++ b/Bootstrap.Admin/Startup.cs @@ -7,7 +7,7 @@ using Longbow.Configuration; using Longbow.Data; using Longbow.Logging; using Longbow.Web; -using Longbow.Web.WebSockets; +using Longbow.Web.SignalR; using Microsoft.AspNetCore.Authentication.Cookies; using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.DataProtection; @@ -50,6 +50,7 @@ namespace Bootstrap.Admin .SetApplicationName(Configuration["ApplicationName"]) .PersistKeysToFileSystem(new DirectoryInfo(Configuration["KeyPath"])); if (Configuration["DisableAutomaticKeyGeneration"] == "True") dataProtectionBuilder.DisableAutomaticKeyGeneration(); + services.AddSignalRManager(); services.AddMvc(options => { options.Filters.Add(); @@ -81,8 +82,8 @@ namespace Bootstrap.Admin app.UseStaticFiles(); app.UseAuthentication(); app.UseBootstrapAdminAuthorization(); - app.UseWebSocketHandler(options => options.UseAuthentication = true, WSHelper.WebSocketMessageHandler); app.UseCacheManagerCorsHandler(); + app.UseSignalR(routes => { routes.MapHub("/NotiHub"); }); app.UseMvc(routes => { routes.MapRoute( diff --git a/Bootstrap.Admin/Views/Shared/_Admin.cshtml b/Bootstrap.Admin/Views/Shared/_Admin.cshtml index 26f7643b..eb609cd8 100644 --- a/Bootstrap.Admin/Views/Shared/_Admin.cshtml +++ b/Bootstrap.Admin/Views/Shared/_Admin.cshtml @@ -18,11 +18,13 @@ + + diff --git a/Bootstrap.Admin/wwwroot/js/common-scripts.js b/Bootstrap.Admin/wwwroot/js/common-scripts.js index 8c6a07ee..f291af7d 100644 --- a/Bootstrap.Admin/wwwroot/js/common-scripts.js +++ b/Bootstrap.Admin/wwwroot/js/common-scripts.js @@ -216,25 +216,23 @@ $(function () { $('[data-toggle="tooltip"]').tooltip(); // load widget data - $('.header .nav').reloadWidget().socketHandler({ - onmessage: function (e) { - var result = JSON.parse(e.data); - for (index in result) { - var cate = result[index].Category; - var msg = result[index].Message; - switch (cate) { - case "DB": - toastr.error(msg, "数据库操作发生异常"); - break; - case "Users": - toastr.success(msg, "新用户注册"); - break; - case "App": - toastr.warning(msg, "应用程序发生异常"); - break; - } + $('.header .nav').reloadWidget().notifi({ + url: 'NotiHub', + callback: function (result) { + var cate = result.Category; + var msg = result.Message; + switch (cate) { + case "DB": + toastr.error(msg, "数据库操作发生异常"); + break; + case "Users": + toastr.success(msg, "新用户注册"); + break; + case "App": + toastr.warning(msg, "应用程序发生异常"); + break; } - if (result.length > 0) this.reloadWidget(); + if (result) this.reloadWidget(); } }); diff --git a/Bootstrap.Admin/wwwroot/js/longbow.common.js b/Bootstrap.Admin/wwwroot/js/longbow.common.js index 8c40e7f9..a533c6a8 100644 --- a/Bootstrap.Admin/wwwroot/js/longbow.common.js +++ b/Bootstrap.Admin/wwwroot/js/longbow.common.js @@ -286,74 +286,18 @@ } return this; }, - msgHandler: function (options) { - var settings = { - url: 'api/WS', - interval: 10000, - sendMessage: '', - timerHandler: null, - onopen: function (e) { }, - onmessage: function (e) { }, - onclose: function (e) { }, - errorHandler: function (e) { if (toastr && $.isFunction(toastr.error)) toastr.error("连接服务器失败！", "系统错误"); }, - loop: function () { - var that = this; - var uri = window.location.protocol + "//" + window.location.host + $.formatUrl(settings.url); - $.bc({ - url: uri, - id: this.sendMessage, - method: "post", - callback: function (result) { - if (!result) { - that.errorHandler.call(that.target); - return; - } - that.onmessage.call(that.target, { data: JSON.stringify(result) }); - } - }); - - if (this.timerHandler !== null) clearTimeout(this.timerHandler); - this.timerHandler = setTimeout(function () { that.loop(); }, that.interval); + notifi: function (options) { + var op = $.extend({ url: '', method: 'rev', callback: false }, options); + var connection = new signalR.HubConnectionBuilder().withUrl($.formatUrl(op.url)).build(); + var that = this; + connection.on(op.method, function () { + if ($.isFunction(op.callback)) { + op.callback.apply(that, arguments); } - }; - $.extend(settings, options, { target: this }); - settings.loop(); - return this; - }, - socketHandler: function (options) { - // WebSocket消息处理方法 - var settings = { - url: 'WS', - interval: 30000, - sendMessage: 'keepalive', - timerHandler: null, - onopen: function (e) { }, - onerror: function (e) { }, - errorHandler: function (e) { if (window.toastr && $.isFunction(window.toastr.error)) toastr.error("连接服务器失败！", "系统错误"); }, - onmessage: function (e) { }, - onclose: function (e) { }, - loop: function (socket) { - var that = this; - if (socket.readyState === 1) { - socket.send(this.sendMessage); - if (this.timerHandler !== null) clearTimeout(this.timerHandler); - this.timerHandler = setTimeout(function () { that.loop(socket); }, that.interval); - } - else { - this.errorHandler(); - } - } - }; - $.extend(settings, options, { target: this }); - var uri = "ws://" + window.location.host + $.formatUrl(settings.url); - var socket = new WebSocket(uri); - socket.onopen = function (e) { settings.onopen.call(settings.target, e); settings.loop(socket); }; - socket.onerror = function (e) { - settings.onerror.call(settings.target, e); - settings.target.msgHandler(options); - }; - socket.onmessage = function (e) { settings.onmessage.call(settings.target, e); }; - socket.onclose = function (e) { settings.onclose.call(settings.target, e); }; + }); + connection.start().catch(function (err) { + return console.error(err.toString()); + }); return this; } }); diff --git a/Bootstrap.Admin/wwwroot/js/signalr.js b/Bootstrap.Admin/wwwroot/js/signalr.js new file mode 100644 index 00000000..116e313e --- /dev/null +++ b/Bootstrap.Admin/wwwroot/js/signalr.js @@ -0,0 +1,3731 @@ +(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; 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+/******/ 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 || Function("return this")() || (1, eval)("this"); +} catch (e) { + // This works if the window reference is available + if (typeof window === "object") g = window; +} + +// g can still be undefined, but nothing to do about it... +// We return undefined, instead of nothing here, so it's +// easier to handle this case. if(!global) { ...} + +module.exports = g; + + +/***/ }), +/* 3 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VERSION", function() { return VERSION; }); +/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"]; }); + +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return _Errors__WEBPACK_IMPORTED_MODULE_0__["TimeoutError"]; }); + +/* harmony import */ var _HttpClient__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(5); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["DefaultHttpClient"]; }); + +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["HttpClient"]; }); + +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return _HttpClient__WEBPACK_IMPORTED_MODULE_1__["HttpResponse"]; }); + +/* harmony import */ var _HubConnection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(7); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return _HubConnection__WEBPACK_IMPORTED_MODULE_2__["HubConnection"]; }); + +/* harmony import */ var _HubConnectionBuilder__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(13); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return _HubConnectionBuilder__WEBPACK_IMPORTED_MODULE_3__["HubConnectionBuilder"]; }); + +/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(10); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return _IHubProtocol__WEBPACK_IMPORTED_MODULE_4__["MessageType"]; }); + +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(6); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return _ILogger__WEBPACK_IMPORTED_MODULE_5__["LogLevel"]; }); + +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(15); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return _ITransport__WEBPACK_IMPORTED_MODULE_6__["HttpTransportType"]; }); + +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return _ITransport__WEBPACK_IMPORTED_MODULE_6__["TransferFormat"]; }); + +/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(12); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return _Loggers__WEBPACK_IMPORTED_MODULE_7__["NullLogger"]; }); + +/* harmony import */ var _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(20); +/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_8__["JsonHubProtocol"]; }); + +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// Version token that will be replaced by the prepack command +/** The version of the SignalR client. */ +var VERSION = "1.0.4"; + + + + + + + + + + + +/***/ }), +/* 4 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpError", function() { return HttpError; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TimeoutError", function() { return TimeoutError; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __extends = (undefined && undefined.__extends) || (function () { + var extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +/** Error thrown when an HTTP request fails. */ +var HttpError = /** @class */ (function (_super) { + __extends(HttpError, _super); + /** Constructs a new instance of {@link @aspnet/signalr.HttpError}. + * + * @param {string} errorMessage A descriptive error message. + * @param {number} statusCode The HTTP status code represented by this error. + */ + function HttpError(errorMessage, statusCode) { + var _newTarget = this.constructor; + var _this = this; + var trueProto = _newTarget.prototype; + _this = _super.call(this, errorMessage) || this; + _this.statusCode = statusCode; + // Workaround issue in Typescript compiler + // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200 + _this.__proto__ = trueProto; + return _this; + } + return HttpError; +}(Error)); + +/** Error thrown when a timeout elapses. */ +var TimeoutError = /** @class */ (function (_super) { + __extends(TimeoutError, _super); + /** Constructs a new instance of {@link @aspnet/signalr.TimeoutError}. + * + * @param {string} errorMessage A descriptive error message. + */ + function TimeoutError(errorMessage) { + var _newTarget = this.constructor; + if (errorMessage === void 0) { errorMessage = "A timeout occurred."; } + var _this = this; + var trueProto = _newTarget.prototype; + _this = _super.call(this, errorMessage) || this; + // Workaround issue in Typescript compiler + // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200 + _this.__proto__ = trueProto; + return _this; + } + return TimeoutError; +}(Error)); + + + +/***/ }), +/* 5 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpResponse", function() { return HttpResponse; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpClient", function() { return HttpClient; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DefaultHttpClient", function() { return DefaultHttpClient; }); +/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(4); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __extends = (undefined && undefined.__extends) || (function () { + var extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; + return function (d, b) { + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; +})(); +var __assign = (undefined && undefined.__assign) || Object.assign || function(t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) + t[p] = s[p]; + } + return t; +}; + + +/** Represents an HTTP response. */ +var HttpResponse = /** @class */ (function () { + function HttpResponse(statusCode, statusText, content) { + this.statusCode = statusCode; + this.statusText = statusText; + this.content = content; + } + return HttpResponse; +}()); + +/** Abstraction over an HTTP client. + * + * This class provides an abstraction over an HTTP client so that a different implementation can be provided on different platforms. + */ +var HttpClient = /** @class */ (function () { + function HttpClient() { + } + HttpClient.prototype.get = function (url, options) { + return this.send(__assign({}, options, { method: "GET", url: url })); + }; + HttpClient.prototype.post = function (url, options) { + return this.send(__assign({}, options, { method: "POST", url: url })); + }; + HttpClient.prototype.delete = function (url, options) { + return this.send(__assign({}, options, { method: "DELETE", url: url })); + }; + return HttpClient; +}()); + +/** Default implementation of {@link @aspnet/signalr.HttpClient}. */ +var DefaultHttpClient = /** @class */ (function (_super) { + __extends(DefaultHttpClient, _super); + /** Creates a new instance of the {@link @aspnet/signalr.DefaultHttpClient}, using the provided {@link @aspnet/signalr.ILogger} to log messages. */ + function DefaultHttpClient(logger) { + var _this = _super.call(this) || this; + _this.logger = logger; + return _this; + } + /** @inheritDoc */ + DefaultHttpClient.prototype.send = function (request) { + var _this = this; + return new Promise(function (resolve, reject) { + var xhr = new XMLHttpRequest(); + xhr.open(request.method, request.url, true); + xhr.withCredentials = true; + xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); + // Explicitly setting the Content-Type header for React Native on Android platform. + xhr.setRequestHeader("Content-Type", "text/plain;charset=UTF-8"); + if (request.headers) { + Object.keys(request.headers) + .forEach(function (header) { return xhr.setRequestHeader(header, request.headers[header]); }); + } + if (request.responseType) { + xhr.responseType = request.responseType; + } + if (request.abortSignal) { + request.abortSignal.onabort = function () { + xhr.abort(); + }; + } + if (request.timeout) { + xhr.timeout = request.timeout; + } + xhr.onload = function () { + if (request.abortSignal) { + request.abortSignal.onabort = null; + } + if (xhr.status >= 200 && xhr.status < 300) { + resolve(new HttpResponse(xhr.status, xhr.statusText, xhr.response || xhr.responseText)); + } + else { + reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"](xhr.statusText, xhr.status)); + } + }; + xhr.onerror = function () { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Warning, "Error from HTTP request. " + xhr.status + ": " + xhr.statusText); + reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["HttpError"](xhr.statusText, xhr.status)); + }; + xhr.ontimeout = function () { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Warning, "Timeout from HTTP request."); + reject(new _Errors__WEBPACK_IMPORTED_MODULE_0__["TimeoutError"]()); + }; + xhr.send(request.content || ""); + }); + }; + return DefaultHttpClient; +}(HttpClient)); + + + +/***/ }), +/* 6 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LogLevel", function() { return LogLevel; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// These values are designed to match the ASP.NET Log Levels since that's the pattern we're emulating here. +/** Indicates the severity of a log message. + * + * Log Levels are ordered in increasing severity. So `Debug` is more severe than `Trace`, etc. + */ +var LogLevel; +(function (LogLevel) { + /** Log level for very low severity diagnostic messages. */ + LogLevel[LogLevel["Trace"] = 0] = "Trace"; + /** Log level for low severity diagnostic messages. */ + LogLevel[LogLevel["Debug"] = 1] = "Debug"; + /** Log level for informational diagnostic messages. */ + LogLevel[LogLevel["Information"] = 2] = "Information"; + /** Log level for diagnostic messages that indicate a non-fatal problem. */ + LogLevel[LogLevel["Warning"] = 3] = "Warning"; + /** Log level for diagnostic messages that indicate a failure in the current operation. */ + LogLevel[LogLevel["Error"] = 4] = "Error"; + /** Log level for diagnostic messages that indicate a failure that will terminate the entire application. */ + LogLevel[LogLevel["Critical"] = 5] = "Critical"; + /** The highest possible log level. Used when configuring logging to indicate that no log messages should be emitted. */ + LogLevel[LogLevel["None"] = 6] = "None"; +})(LogLevel || (LogLevel = {})); + + +/***/ }), +/* 7 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HubConnection", function() { return HubConnection; }); +/* harmony import */ var _HandshakeProtocol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(8); +/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(10); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(11); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + + + +var DEFAULT_TIMEOUT_IN_MS = 30 * 1000; +/** Represents a connection to a SignalR Hub. */ +var HubConnection = /** @class */ (function () { + function HubConnection(connection, logger, protocol) { + var _this = this; + _Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(connection, "connection"); + _Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(logger, "logger"); + _Utils__WEBPACK_IMPORTED_MODULE_3__["Arg"].isRequired(protocol, "protocol"); + this.serverTimeoutInMilliseconds = DEFAULT_TIMEOUT_IN_MS; + this.logger = logger; + this.protocol = protocol; + this.connection = connection; + this.handshakeProtocol = new _HandshakeProtocol__WEBPACK_IMPORTED_MODULE_0__["HandshakeProtocol"](); + this.connection.onreceive = function (data) { return _this.processIncomingData(data); }; + this.connection.onclose = function (error) { return _this.connectionClosed(error); }; + this.callbacks = {}; + this.methods = {}; + this.closedCallbacks = []; + this.id = 0; + } + /** @internal */ + // Using a public static factory method means we can have a private constructor and an _internal_ + // create method that can be used by HubConnectionBuilder. An "internal" constructor would just + // be stripped away and the '.d.ts' file would have no constructor, which is interpreted as a + // public parameter-less constructor. + HubConnection.create = function (connection, logger, protocol) { + return new HubConnection(connection, logger, protocol); + }; + /** Starts the connection. + * + * @returns {Promise} 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); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + +/** @private */ +var HandshakeProtocol = /** @class */ (function () { + function HandshakeProtocol() { + } + // Handshake request is always JSON + HandshakeProtocol.prototype.writeHandshakeRequest = function (handshakeRequest) { + return _TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].write(JSON.stringify(handshakeRequest)); + }; + HandshakeProtocol.prototype.parseHandshakeResponse = function (data) { + var responseMessage; + var messageData; + var remainingData; + if (data instanceof ArrayBuffer) { + // Format is binary but still need to read JSON text from handshake response + var binaryData = new Uint8Array(data); + var separatorIndex = binaryData.indexOf(_TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].RecordSeparatorCode); + if (separatorIndex === -1) { + throw new Error("Message is incomplete."); + } + // content before separator is handshake response + // optional content after is additional messages + var responseLength = separatorIndex + 1; + messageData = String.fromCharCode.apply(null, binaryData.slice(0, responseLength)); + remainingData = (binaryData.byteLength > responseLength) ? binaryData.slice(responseLength).buffer : null; + } + else { + var textData = data; + var separatorIndex = textData.indexOf(_TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].RecordSeparator); + if (separatorIndex === -1) { + throw new Error("Message is incomplete."); + } + // content before separator is handshake response + // optional content after is additional messages + var responseLength = separatorIndex + 1; + messageData = textData.substring(0, responseLength); + remainingData = (textData.length > responseLength) ? textData.substring(responseLength) : null; + } + // At this point we should have just the single handshake message + var messages = _TextMessageFormat__WEBPACK_IMPORTED_MODULE_0__["TextMessageFormat"].parse(messageData); + responseMessage = JSON.parse(messages[0]); + // multiple messages could have arrived with handshake + // return additional data to be parsed as usual, or null if all parsed + return [remainingData, responseMessage]; + }; + return HandshakeProtocol; +}()); + + + +/***/ }), +/* 9 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TextMessageFormat", function() { return TextMessageFormat; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// Not exported from index +/** @private */ +var TextMessageFormat = /** @class */ (function () { + function TextMessageFormat() { + } + TextMessageFormat.write = function (output) { + return "" + output + TextMessageFormat.RecordSeparator; + }; + TextMessageFormat.parse = function (input) { + if (input[input.length - 1] !== TextMessageFormat.RecordSeparator) { + throw new Error("Message is incomplete."); + } + var messages = input.split(TextMessageFormat.RecordSeparator); + messages.pop(); + return messages; + }; + TextMessageFormat.RecordSeparatorCode = 0x1e; + TextMessageFormat.RecordSeparator = String.fromCharCode(TextMessageFormat.RecordSeparatorCode); + return TextMessageFormat; +}()); + + + +/***/ }), +/* 10 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "MessageType", function() { return MessageType; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +/** Defines the type of a Hub Message. */ +var MessageType; +(function (MessageType) { + /** Indicates the message is an Invocation message and implements the {@link @aspnet/signalr.InvocationMessage} interface. */ + MessageType[MessageType["Invocation"] = 1] = "Invocation"; + /** Indicates the message is a StreamItem message and implements the {@link @aspnet/signalr.StreamItemMessage} interface. */ + MessageType[MessageType["StreamItem"] = 2] = "StreamItem"; + /** Indicates the message is a Completion message and implements the {@link @aspnet/signalr.CompletionMessage} interface. */ + MessageType[MessageType["Completion"] = 3] = "Completion"; + /** Indicates the message is a Stream Invocation message and implements the {@link @aspnet/signalr.StreamInvocationMessage} interface. */ + MessageType[MessageType["StreamInvocation"] = 4] = "StreamInvocation"; + /** Indicates the message is a Cancel Invocation message and implements the {@link @aspnet/signalr.CancelInvocationMessage} interface. */ + MessageType[MessageType["CancelInvocation"] = 5] = "CancelInvocation"; + /** Indicates the message is a Ping message and implements the {@link @aspnet/signalr.PingMessage} interface. */ + MessageType[MessageType["Ping"] = 6] = "Ping"; + /** Indicates the message is a Close message and implements the {@link @aspnet/signalr.CloseMessage} interface. */ + MessageType[MessageType["Close"] = 7] = "Close"; +})(MessageType || (MessageType = {})); + + +/***/ }), +/* 11 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Arg", function() { return Arg; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDataDetail", function() { return getDataDetail; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatArrayBuffer", function() { return formatArrayBuffer; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sendMessage", function() { return sendMessage; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createLogger", function() { return createLogger; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Subject", function() { return Subject; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubjectSubscription", function() { return SubjectSubscription; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ConsoleLogger", function() { return ConsoleLogger; }); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6); +/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(12); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + +/** @private */ +var Arg = /** @class */ (function () { + function Arg() { + } + Arg.isRequired = function (val, name) { + if (val === null || val === undefined) { + throw new Error("The '" + name + "' argument is required."); + } + }; + Arg.isIn = function (val, values, name) { + // TypeScript enums have keys for **both** the name and the value of each enum member on the type itself. + if (!(val in values)) { + throw new Error("Unknown " + name + " value: " + val + "."); + } + }; + return Arg; +}()); + +/** @private */ +function getDataDetail(data, includeContent) { + var length = null; + if (data instanceof ArrayBuffer) { + length = "Binary data of length " + data.byteLength; + if (includeContent) { + length += ". Content: '" + formatArrayBuffer(data) + "'"; + } + } + else if (typeof data === "string") { + length = "String data of length " + data.length; + if (includeContent) { + length += ". Content: '" + data + "'."; + } + } + return length; +} +/** @private */ +function formatArrayBuffer(data) { + var view = new Uint8Array(data); + // Uint8Array.map only supports returning another Uint8Array? + var str = ""; + view.forEach(function (num) { + var pad = num < 16 ? "0" : ""; + str += "0x" + pad + num.toString(16) + " "; + }); + // Trim of trailing space. + return str.substr(0, str.length - 1); +} +/** @private */ +function sendMessage(logger, transportName, httpClient, url, accessTokenFactory, content, logMessageContent) { + return __awaiter(this, void 0, void 0, function () { + var _a, headers, token, response; + return __generator(this, function (_b) { + switch (_b.label) { + case 0: return [4 /*yield*/, accessTokenFactory()]; + case 1: + token = _b.sent(); + if (token) { + headers = (_a = {}, + _a["Authorization"] = "Bearer " + token, + _a); + } + logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(" + transportName + " transport) sending data. " + getDataDetail(content, logMessageContent) + "."); + return [4 /*yield*/, httpClient.post(url, { + content: content, + headers: headers, + })]; + case 2: + response = _b.sent(); + logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(" + transportName + " transport) request complete. Response status: " + response.statusCode + "."); + return [2 /*return*/]; + } + }); + }); +} +/** @private */ +function createLogger(logger) { + if (logger === undefined) { + return new ConsoleLogger(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information); + } + if (logger === null) { + return _Loggers__WEBPACK_IMPORTED_MODULE_1__["NullLogger"].instance; + } + if (logger.log) { + return logger; + } + return new ConsoleLogger(logger); +} +/** @private */ +var Subject = /** @class */ (function () { + function Subject(cancelCallback) { + this.observers = []; + this.cancelCallback = cancelCallback; + } + Subject.prototype.next = function (item) { + for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { + var observer = _a[_i]; + observer.next(item); + } + }; + Subject.prototype.error = function (err) { + for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { + var observer = _a[_i]; + if (observer.error) { + observer.error(err); + } + } + }; + Subject.prototype.complete = function () { + for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { + var observer = _a[_i]; + if (observer.complete) { + observer.complete(); + } + } + }; + Subject.prototype.subscribe = function (observer) { + this.observers.push(observer); + return new SubjectSubscription(this, observer); + }; + return Subject; +}()); + +/** @private */ +var SubjectSubscription = /** @class */ (function () { + function SubjectSubscription(subject, observer) { + this.subject = subject; + this.observer = observer; + } + SubjectSubscription.prototype.dispose = function () { + var index = this.subject.observers.indexOf(this.observer); + if (index > -1) { + this.subject.observers.splice(index, 1); + } + if (this.subject.observers.length === 0) { + this.subject.cancelCallback().catch(function (_) { }); + } + }; + return SubjectSubscription; +}()); + +/** @private */ +var ConsoleLogger = /** @class */ (function () { + function ConsoleLogger(minimumLogLevel) { + this.minimumLogLevel = minimumLogLevel; + } + ConsoleLogger.prototype.log = function (logLevel, message) { + if (logLevel >= this.minimumLogLevel) { + switch (logLevel) { + case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Critical: + case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Error: + console.error(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message); + break; + case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Warning: + console.warn(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message); + break; + case _ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information: + console.info(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message); + break; + default: + // console.debug only goes to attached debuggers in Node, so we use console.log for Trace and Debug + console.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"][logLevel] + ": " + message); + break; + } + } + }; + return ConsoleLogger; +}()); + + + +/***/ }), +/* 12 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "NullLogger", function() { return NullLogger; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +/** A logger that does nothing when log messages are sent to it. */ +var NullLogger = /** @class */ (function () { + function NullLogger() { + } + /** @inheritDoc */ + // tslint:disable-next-line + NullLogger.prototype.log = function (_logLevel, _message) { + }; + /** The singleton instance of the {@link @aspnet/signalr.NullLogger}. */ + NullLogger.instance = new NullLogger(); + return NullLogger; +}()); + + + +/***/ }), +/* 13 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HubConnectionBuilder", function() { return HubConnectionBuilder; }); +/* harmony import */ var _HttpConnection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(14); +/* harmony import */ var _HubConnection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(7); +/* harmony import */ var _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(20); +/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(12); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(11); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + + + + +/** A builder for configuring {@link @aspnet/signalr.HubConnection} instances. */ +var HubConnectionBuilder = /** @class */ (function () { + function HubConnectionBuilder() { + } + HubConnectionBuilder.prototype.configureLogging = function (logging) { + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(logging, "logging"); + if (isLogger(logging)) { + this.logger = logging; + } + else { + this.logger = new _Utils__WEBPACK_IMPORTED_MODULE_4__["ConsoleLogger"](logging); + } + return this; + }; + HubConnectionBuilder.prototype.withUrl = function (url, transportTypeOrOptions) { + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(url, "url"); + this.url = url; + // Flow-typing knows where it's at. Since HttpTransportType is a number and IHttpConnectionOptions is guaranteed + // to be an object, we know (as does TypeScript) this comparison is all we need to figure out which overload was called. + if (typeof transportTypeOrOptions === "object") { + this.httpConnectionOptions = transportTypeOrOptions; + } + else { + this.httpConnectionOptions = { + transport: transportTypeOrOptions, + }; + } + return this; + }; + /** Configures the {@link @aspnet/signalr.HubConnection} to use the specified Hub Protocol. + * + * @param {IHubProtocol} protocol The {@link @aspnet/signalr.IHubProtocol} implementation to use. + */ + HubConnectionBuilder.prototype.withHubProtocol = function (protocol) { + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(protocol, "protocol"); + this.protocol = protocol; + return this; + }; + /** Creates a {@link @aspnet/signalr.HubConnection} from the configuration options specified in this builder. + * + * @returns {HubConnection} The configured {@link @aspnet/signalr.HubConnection}. + */ + HubConnectionBuilder.prototype.build = function () { + // If httpConnectionOptions has a logger, use it. Otherwise, override it with the one + // provided to configureLogger + var httpConnectionOptions = this.httpConnectionOptions || {}; + // If it's 'null', the user **explicitly** asked for null, don't mess with it. + if (httpConnectionOptions.logger === undefined) { + // If our logger is undefined or null, that's OK, the HttpConnection constructor will handle it. + httpConnectionOptions.logger = this.logger; + } + // Now create the connection + if (!this.url) { + throw new Error("The 'HubConnectionBuilder.withUrl' method must be called before building the connection."); + } + var connection = new _HttpConnection__WEBPACK_IMPORTED_MODULE_0__["HttpConnection"](this.url, httpConnectionOptions); + return _HubConnection__WEBPACK_IMPORTED_MODULE_1__["HubConnection"].create(connection, this.logger || _Loggers__WEBPACK_IMPORTED_MODULE_3__["NullLogger"].instance, this.protocol || new _JsonHubProtocol__WEBPACK_IMPORTED_MODULE_2__["JsonHubProtocol"]()); + }; + return HubConnectionBuilder; +}()); + +function isLogger(logger) { + return logger.log !== undefined; +} + + +/***/ }), +/* 14 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpConnection", function() { return HttpConnection; }); +/* harmony import */ var _HttpClient__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(5); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6); +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(15); +/* harmony import */ var _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(16); +/* harmony import */ var _ServerSentEventsTransport__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(18); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(11); +/* harmony import */ var _WebSocketTransport__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(19); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + + + + + + +var MAX_REDIRECTS = 100; +/** @private */ +var HttpConnection = /** @class */ (function () { + function HttpConnection(url, options) { + if (options === void 0) { options = {}; } + this.features = {}; + _Utils__WEBPACK_IMPORTED_MODULE_5__["Arg"].isRequired(url, "url"); + this.logger = Object(_Utils__WEBPACK_IMPORTED_MODULE_5__["createLogger"])(options.logger); + this.baseUrl = this.resolveUrl(url); + options = options || {}; + options.accessTokenFactory = options.accessTokenFactory || (function () { return null; }); + options.logMessageContent = options.logMessageContent || false; + this.httpClient = options.httpClient || new _HttpClient__WEBPACK_IMPORTED_MODULE_0__["DefaultHttpClient"](this.logger); + this.connectionState = 2 /* Disconnected */; + this.options = options; + } + HttpConnection.prototype.start = function (transferFormat) { + transferFormat = transferFormat || _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"].Binary; + _Utils__WEBPACK_IMPORTED_MODULE_5__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"], "transferFormat"); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Starting connection with transfer format '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][transferFormat] + "'."); + if (this.connectionState !== 2 /* Disconnected */) { + return Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state.")); + } + this.connectionState = 0 /* Connecting */; + this.startPromise = this.startInternal(transferFormat); + return this.startPromise; + }; + HttpConnection.prototype.send = function (data) { + if (this.connectionState !== 1 /* Connected */) { + throw new Error("Cannot send data if the connection is not in the 'Connected' State."); + } + return this.transport.send(data); + }; + HttpConnection.prototype.stop = function (error) { + return __awaiter(this, void 0, void 0, function () { + var e_1; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + this.connectionState = 2 /* Disconnected */; + _a.label = 1; + case 1: + _a.trys.push([1, 3, , 4]); + return [4 /*yield*/, this.startPromise]; + case 2: + _a.sent(); + return [3 /*break*/, 4]; + case 3: + e_1 = _a.sent(); + return [3 /*break*/, 4]; + case 4: + if (!this.transport) return [3 /*break*/, 6]; + this.stopError = error; + return [4 /*yield*/, this.transport.stop()]; + case 5: + _a.sent(); + this.transport = null; + _a.label = 6; + case 6: return [2 /*return*/]; + } + }); + }); + }; + HttpConnection.prototype.startInternal = function (transferFormat) { + return __awaiter(this, void 0, void 0, function () { + var url, negotiateResponse, redirects, _loop_1, this_1, state_1, e_2; + var _this = this; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + url = this.baseUrl; + this.accessTokenFactory = this.options.accessTokenFactory; + _a.label = 1; + case 1: + _a.trys.push([1, 12, , 13]); + if (!this.options.skipNegotiation) return [3 /*break*/, 5]; + if (!(this.options.transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets)) return [3 /*break*/, 3]; + // No need to add a connection ID in this case + this.transport = this.constructTransport(_ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets); + // We should just call connect directly in this case. + // No fallback or negotiate in this case. + return [4 /*yield*/, this.transport.connect(url, transferFormat)]; + case 2: + // We should just call connect directly in this case. + // No fallback or negotiate in this case. + _a.sent(); + return [3 /*break*/, 4]; + case 3: throw Error("Negotiation can only be skipped when using the WebSocket transport directly."); + case 4: return [3 /*break*/, 11]; + case 5: + negotiateResponse = null; + redirects = 0; + _loop_1 = function () { + var accessToken_1; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: return [4 /*yield*/, this_1.getNegotiationResponse(url)]; + case 1: + negotiateResponse = _a.sent(); + // the user tries to stop the connection when it is being started + if (this_1.connectionState === 2 /* Disconnected */) { + return [2 /*return*/, { value: void 0 }]; + } + if (negotiateResponse.url) { + url = negotiateResponse.url; + } + if (negotiateResponse.accessToken) { + accessToken_1 = negotiateResponse.accessToken; + this_1.accessTokenFactory = function () { return accessToken_1; }; + } + redirects++; + return [2 /*return*/]; + } + }); + }; + this_1 = this; + _a.label = 6; + case 6: return [5 /*yield**/, _loop_1()]; + case 7: + state_1 = _a.sent(); + if (typeof state_1 === "object") + return [2 /*return*/, state_1.value]; + _a.label = 8; + case 8: + if (negotiateResponse.url && redirects < MAX_REDIRECTS) return [3 /*break*/, 6]; + _a.label = 9; + case 9: + if (redirects === MAX_REDIRECTS && negotiateResponse.url) { + throw Error("Negotiate redirection limit exceeded."); + } + return [4 /*yield*/, this.createTransport(url, this.options.transport, negotiateResponse, transferFormat)]; + case 10: + _a.sent(); + _a.label = 11; + case 11: + if (this.transport instanceof _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__["LongPollingTransport"]) { + this.features.inherentKeepAlive = true; + } + this.transport.onreceive = this.onreceive; + this.transport.onclose = function (e) { return _this.stopConnection(e); }; + // only change the state if we were connecting to not overwrite + // the state if the connection is already marked as Disconnected + this.changeState(0 /* Connecting */, 1 /* Connected */); + return [3 /*break*/, 13]; + case 12: + e_2 = _a.sent(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to start the connection: " + e_2); + this.connectionState = 2 /* Disconnected */; + this.transport = null; + throw e_2; + case 13: return [2 /*return*/]; + } + }); + }); + }; + HttpConnection.prototype.getNegotiationResponse = function (url) { + return __awaiter(this, void 0, void 0, function () { + var _a, token, headers, negotiateUrl, response, e_3; + return __generator(this, function (_b) { + switch (_b.label) { + case 0: return [4 /*yield*/, this.accessTokenFactory()]; + case 1: + token = _b.sent(); + if (token) { + headers = (_a = {}, + _a["Authorization"] = "Bearer " + token, + _a); + } + negotiateUrl = this.resolveNegotiateUrl(url); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Sending negotiation request: " + negotiateUrl); + _b.label = 2; + case 2: + _b.trys.push([2, 4, , 5]); + return [4 /*yield*/, this.httpClient.post(negotiateUrl, { + content: "", + headers: headers, + })]; + case 3: + response = _b.sent(); + if (response.statusCode !== 200) { + throw Error("Unexpected status code returned from negotiate " + response.statusCode); + } + return [2 /*return*/, JSON.parse(response.content)]; + case 4: + e_3 = _b.sent(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to complete negotiation with the server: " + e_3); + throw e_3; + case 5: return [2 /*return*/]; + } + }); + }); + }; + HttpConnection.prototype.createConnectUrl = function (url, connectionId) { + return url + (url.indexOf("?") === -1 ? "?" : "&") + ("id=" + connectionId); + }; + HttpConnection.prototype.createTransport = function (url, requestedTransport, negotiateResponse, requestedTransferFormat) { + return __awaiter(this, void 0, void 0, function () { + var connectUrl, transports, _i, transports_1, endpoint, transport, ex_1; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId); + if (!this.isITransport(requestedTransport)) return [3 /*break*/, 2]; + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Connection was provided an instance of ITransport, using that directly."); + this.transport = requestedTransport; + return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)]; + case 1: + _a.sent(); + // only change the state if we were connecting to not overwrite + // the state if the connection is already marked as Disconnected + this.changeState(0 /* Connecting */, 1 /* Connected */); + return [2 /*return*/]; + case 2: + transports = negotiateResponse.availableTransports; + _i = 0, transports_1 = transports; + _a.label = 3; + case 3: + if (!(_i < transports_1.length)) return [3 /*break*/, 9]; + endpoint = transports_1[_i]; + this.connectionState = 0 /* Connecting */; + transport = this.resolveTransport(endpoint, requestedTransport, requestedTransferFormat); + if (!(typeof transport === "number")) return [3 /*break*/, 8]; + this.transport = this.constructTransport(transport); + if (!(negotiateResponse.connectionId === null)) return [3 /*break*/, 5]; + return [4 /*yield*/, this.getNegotiationResponse(url)]; + case 4: + negotiateResponse = _a.sent(); + connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId); + _a.label = 5; + case 5: + _a.trys.push([5, 7, , 8]); + return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)]; + case 6: + _a.sent(); + this.changeState(0 /* Connecting */, 1 /* Connected */); + return [2 /*return*/]; + case 7: + ex_1 = _a.sent(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Failed to start the transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "': " + ex_1); + this.connectionState = 2 /* Disconnected */; + negotiateResponse.connectionId = null; + return [3 /*break*/, 8]; + case 8: + _i++; + return [3 /*break*/, 3]; + case 9: throw new Error("Unable to initialize any of the available transports."); + } + }); + }); + }; + HttpConnection.prototype.constructTransport = function (transport) { + switch (transport) { + case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets: + return new _WebSocketTransport__WEBPACK_IMPORTED_MODULE_6__["WebSocketTransport"](this.accessTokenFactory, this.logger, this.options.logMessageContent); + case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].ServerSentEvents: + return new _ServerSentEventsTransport__WEBPACK_IMPORTED_MODULE_4__["ServerSentEventsTransport"](this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent); + case _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].LongPolling: + return new _LongPollingTransport__WEBPACK_IMPORTED_MODULE_3__["LongPollingTransport"](this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent); + default: + throw new Error("Unknown transport: " + transport + "."); + } + }; + HttpConnection.prototype.resolveTransport = function (endpoint, requestedTransport, requestedTransferFormat) { + var transport = _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][endpoint.transport]; + if (transport === null || transport === undefined) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + endpoint.transport + "' because it is not supported by this client."); + } + else { + var transferFormats = endpoint.transferFormats.map(function (s) { return _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][s]; }); + if (transportMatches(requestedTransport, transport)) { + if (transferFormats.indexOf(requestedTransferFormat) >= 0) { + if ((transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].WebSockets && typeof WebSocket === "undefined") || + (transport === _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"].ServerSentEvents && typeof EventSource === "undefined")) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it is not supported in your environment.'"); + } + else { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Selecting transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "'"); + return transport; + } + } + else { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it does not support the requested transfer format '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"][requestedTransferFormat] + "'."); + } + } + else { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Debug, "Skipping transport '" + _ITransport__WEBPACK_IMPORTED_MODULE_2__["HttpTransportType"][transport] + "' because it was disabled by the client."); + } + } + return null; + }; + HttpConnection.prototype.isITransport = function (transport) { + return transport && typeof (transport) === "object" && "connect" in transport; + }; + HttpConnection.prototype.changeState = function (from, to) { + if (this.connectionState === from) { + this.connectionState = to; + return true; + } + return false; + }; + HttpConnection.prototype.stopConnection = function (error) { + return __awaiter(this, void 0, void 0, function () { + return __generator(this, function (_a) { + this.transport = null; + // If we have a stopError, it takes precedence over the error from the transport + error = this.stopError || error; + if (error) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Error, "Connection disconnected with error '" + error + "'."); + } + else { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Connection disconnected."); + } + this.connectionState = 2 /* Disconnected */; + if (this.onclose) { + this.onclose(error); + } + return [2 /*return*/]; + }); + }); + }; + HttpConnection.prototype.resolveUrl = function (url) { + // startsWith is not supported in IE + if (url.lastIndexOf("https://", 0) === 0 || url.lastIndexOf("http://", 0) === 0) { + return url; + } + if (typeof window === "undefined" || !window || !window.document) { + throw new Error("Cannot resolve '" + url + "'."); + } + // Setting the url to the href propery of an anchor tag handles normalization + // for us. There are 3 main cases. + // 1. Relative path normalization e.g "b" -> "http://localhost:5000/a/b" + // 2. Absolute path normalization e.g "/a/b" -> "http://localhost:5000/a/b" + // 3. Networkpath reference normalization e.g "//localhost:5000/a/b" -> "http://localhost:5000/a/b" + var aTag = window.document.createElement("a"); + aTag.href = url; + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Normalizing '" + url + "' to '" + aTag.href + "'."); + return aTag.href; + }; + HttpConnection.prototype.resolveNegotiateUrl = function (url) { + var index = url.indexOf("?"); + var negotiateUrl = url.substring(0, index === -1 ? url.length : index); + if (negotiateUrl[negotiateUrl.length - 1] !== "/") { + negotiateUrl += "/"; + } + negotiateUrl += "negotiate"; + negotiateUrl += index === -1 ? "" : url.substring(index); + return negotiateUrl; + }; + return HttpConnection; +}()); + +function transportMatches(requestedTransport, actualTransport) { + return !requestedTransport || ((actualTransport & requestedTransport) !== 0); +} + + +/***/ }), +/* 15 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HttpTransportType", function() { return HttpTransportType; }); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TransferFormat", function() { return TransferFormat; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// This will be treated as a bit flag in the future, so we keep it using power-of-two values. +/** Specifies a specific HTTP transport type. */ +var HttpTransportType; +(function (HttpTransportType) { + /** Specifies no transport preference. */ + HttpTransportType[HttpTransportType["None"] = 0] = "None"; + /** Specifies the WebSockets transport. */ + HttpTransportType[HttpTransportType["WebSockets"] = 1] = "WebSockets"; + /** Specifies the Server-Sent Events transport. */ + HttpTransportType[HttpTransportType["ServerSentEvents"] = 2] = "ServerSentEvents"; + /** Specifies the Long Polling transport. */ + HttpTransportType[HttpTransportType["LongPolling"] = 4] = "LongPolling"; +})(HttpTransportType || (HttpTransportType = {})); +/** Specifies the transfer format for a connection. */ +var TransferFormat; +(function (TransferFormat) { + /** Specifies that only text data will be transmitted over the connection. */ + TransferFormat[TransferFormat["Text"] = 1] = "Text"; + /** Specifies that binary data will be transmitted over the connection. */ + TransferFormat[TransferFormat["Binary"] = 2] = "Binary"; +})(TransferFormat || (TransferFormat = {})); + + +/***/ }), +/* 16 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "LongPollingTransport", function() { return LongPollingTransport; }); +/* harmony import */ var _AbortController__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(17); +/* harmony import */ var _Errors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6); +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(15); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(11); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + + + + +var SHUTDOWN_TIMEOUT = 5 * 1000; +// Not exported from 'index', this type is internal. +/** @private */ +var LongPollingTransport = /** @class */ (function () { + function LongPollingTransport(httpClient, accessTokenFactory, logger, logMessageContent, shutdownTimeout) { + this.httpClient = httpClient; + this.accessTokenFactory = accessTokenFactory || (function () { return null; }); + this.logger = logger; + this.pollAbort = new _AbortController__WEBPACK_IMPORTED_MODULE_0__["AbortController"](); + this.logMessageContent = logMessageContent; + this.shutdownTimeout = shutdownTimeout || SHUTDOWN_TIMEOUT; + } + Object.defineProperty(LongPollingTransport.prototype, "pollAborted", { + // This is an internal type, not exported from 'index' so this is really just internal. + get: function () { + return this.pollAbort.aborted; + }, + enumerable: true, + configurable: true + }); + LongPollingTransport.prototype.connect = function (url, transferFormat) { + return __awaiter(this, void 0, void 0, function () { + var pollOptions, token, closeError, pollUrl, response; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(url, "url"); + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isRequired(transferFormat, "transferFormat"); + _Utils__WEBPACK_IMPORTED_MODULE_4__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"], "transferFormat"); + this.url = url; + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Connecting"); + if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"].Binary && (typeof new XMLHttpRequest().responseType !== "string")) { + // This will work if we fix: https://github.com/aspnet/SignalR/issues/742 + throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported."); + } + pollOptions = { + abortSignal: this.pollAbort.signal, + headers: {}, + timeout: 90000, + }; + if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_3__["TransferFormat"].Binary) { + pollOptions.responseType = "arraybuffer"; + } + return [4 /*yield*/, this.accessTokenFactory()]; + case 1: + token = _a.sent(); + this.updateHeaderToken(pollOptions, token); + pollUrl = url + "&_=" + Date.now(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) polling: " + pollUrl); + return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)]; + case 2: + response = _a.sent(); + if (response.statusCode !== 200) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, "(LongPolling transport) Unexpected response code: " + response.statusCode); + // Mark running as false so that the poll immediately ends and runs the close logic + closeError = new _Errors__WEBPACK_IMPORTED_MODULE_1__["HttpError"](response.statusText, response.statusCode); + this.running = false; + } + else { + this.running = true; + } + // tslint:disable-next-line:no-floating-promises + this.poll(this.url, pollOptions, closeError); + return [2 /*return*/, Promise.resolve()]; + } + }); + }); + }; + LongPollingTransport.prototype.updateHeaderToken = function (request, token) { + if (token) { + // tslint:disable-next-line:no-string-literal + request.headers["Authorization"] = "Bearer " + token; + return; + } + // tslint:disable-next-line:no-string-literal + if (request.headers["Authorization"]) { + // tslint:disable-next-line:no-string-literal + delete request.headers["Authorization"]; + } + }; + LongPollingTransport.prototype.poll = function (url, pollOptions, closeError) { + return __awaiter(this, void 0, void 0, function () { + var token, pollUrl, response, e_1; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + _a.trys.push([0, , 8, 9]); + _a.label = 1; + case 1: + if (!this.running) return [3 /*break*/, 7]; + return [4 /*yield*/, this.accessTokenFactory()]; + case 2: + token = _a.sent(); + this.updateHeaderToken(pollOptions, token); + _a.label = 3; + case 3: + _a.trys.push([3, 5, , 6]); + pollUrl = url + "&_=" + Date.now(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) polling: " + pollUrl); + return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)]; + case 4: + response = _a.sent(); + if (response.statusCode === 204) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Information, "(LongPolling transport) Poll terminated by server"); + this.running = false; + } + else if (response.statusCode !== 200) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Error, "(LongPolling transport) Unexpected response code: " + response.statusCode); + // Unexpected status code + closeError = new _Errors__WEBPACK_IMPORTED_MODULE_1__["HttpError"](response.statusText, response.statusCode); + this.running = false; + } + else { + // Process the response + if (response.content) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_4__["getDataDetail"])(response.content, this.logMessageContent)); + if (this.onreceive) { + this.onreceive(response.content); + } + } + else { + // This is another way timeout manifest. + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll timed out, reissuing."); + } + } + return [3 /*break*/, 6]; + case 5: + e_1 = _a.sent(); + if (!this.running) { + // Log but disregard errors that occur after we were stopped by DELETE + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll errored after shutdown: " + e_1.message); + } + else { + if (e_1 instanceof _Errors__WEBPACK_IMPORTED_MODULE_1__["TimeoutError"]) { + // Ignore timeouts and reissue the poll. + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Poll timed out, reissuing."); + } + else { + // Close the connection with the error as the result. + closeError = e_1; + this.running = false; + } + } + return [3 /*break*/, 6]; + case 6: return [3 /*break*/, 1]; + case 7: return [3 /*break*/, 9]; + case 8: + // Indicate that we've stopped so the shutdown timer doesn't get registered. + this.stopped = true; + // Clean up the shutdown timer if it was registered + if (this.shutdownTimer) { + clearTimeout(this.shutdownTimer); + } + // Fire our onclosed event + if (this.onclose) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Firing onclose event. Error: " + (closeError || "")); + this.onclose(closeError); + } + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) Transport finished."); + return [7 /*endfinally*/]; + case 9: return [2 /*return*/]; + } + }); + }); + }; + LongPollingTransport.prototype.send = function (data) { + return __awaiter(this, void 0, void 0, function () { + return __generator(this, function (_a) { + if (!this.running) { + return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))]; + } + return [2 /*return*/, Object(_Utils__WEBPACK_IMPORTED_MODULE_4__["sendMessage"])(this.logger, "LongPolling", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)]; + }); + }); + }; + LongPollingTransport.prototype.stop = function () { + return __awaiter(this, void 0, void 0, function () { + var deleteOptions, token; + var _this = this; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + _a.trys.push([0, , 3, 4]); + this.running = false; + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) sending DELETE request to " + this.url + "."); + deleteOptions = { + headers: {}, + }; + return [4 /*yield*/, this.accessTokenFactory()]; + case 1: + token = _a.sent(); + this.updateHeaderToken(deleteOptions, token); + return [4 /*yield*/, this.httpClient.delete(this.url, deleteOptions)]; + case 2: + _a.sent(); + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Trace, "(LongPolling transport) DELETE request accepted."); + return [3 /*break*/, 4]; + case 3: + // Abort the poll after the shutdown timeout if the server doesn't stop the poll. + if (!this.stopped) { + this.shutdownTimer = setTimeout(function () { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_2__["LogLevel"].Warning, "(LongPolling transport) server did not terminate after DELETE request, canceling poll."); + // Abort any outstanding poll + _this.pollAbort.abort(); + }, this.shutdownTimeout); + } + return [7 /*endfinally*/]; + case 4: return [2 /*return*/]; + } + }); + }); + }; + return LongPollingTransport; +}()); + + + +/***/ }), +/* 17 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AbortController", function() { return AbortController; }); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// Rough polyfill of https://developer.mozilla.org/en-US/docs/Web/API/AbortController +// We don't actually ever use the API being polyfilled, we always use the polyfill because +// it's a very new API right now. +// Not exported from index. +/** @private */ +var AbortController = /** @class */ (function () { + function AbortController() { + this.isAborted = false; + } + AbortController.prototype.abort = function () { + if (!this.isAborted) { + this.isAborted = true; + if (this.onabort) { + this.onabort(); + } + } + }; + Object.defineProperty(AbortController.prototype, "signal", { + get: function () { + return this; + }, + enumerable: true, + configurable: true + }); + Object.defineProperty(AbortController.prototype, "aborted", { + get: function () { + return this.isAborted; + }, + enumerable: true, + configurable: true + }); + return AbortController; +}()); + + + +/***/ }), +/* 18 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ServerSentEventsTransport", function() { return ServerSentEventsTransport; }); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6); +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(15); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(11); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + + +/** @private */ +var ServerSentEventsTransport = /** @class */ (function () { + function ServerSentEventsTransport(httpClient, accessTokenFactory, logger, logMessageContent) { + this.httpClient = httpClient; + this.accessTokenFactory = accessTokenFactory || (function () { return null; }); + this.logger = logger; + this.logMessageContent = logMessageContent; + } + ServerSentEventsTransport.prototype.connect = function (url, transferFormat) { + return __awaiter(this, void 0, void 0, function () { + var token; + var _this = this; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(url, "url"); + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(transferFormat, "transferFormat"); + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"], "transferFormat"); + if (typeof (EventSource) === "undefined") { + throw new Error("'EventSource' is not supported in your environment."); + } + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(SSE transport) Connecting"); + return [4 /*yield*/, this.accessTokenFactory()]; + case 1: + token = _a.sent(); + if (token) { + url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token)); + } + this.url = url; + return [2 /*return*/, new Promise(function (resolve, reject) { + var opened = false; + if (transferFormat !== _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"].Text) { + reject(new Error("The Server-Sent Events transport only supports the 'Text' transfer format")); + } + var eventSource = new EventSource(url, { withCredentials: true }); + try { + eventSource.onmessage = function (e) { + if (_this.onreceive) { + try { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(SSE transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(e.data, _this.logMessageContent) + "."); + _this.onreceive(e.data); + } + catch (error) { + if (_this.onclose) { + _this.onclose(error); + } + return; + } + } + }; + eventSource.onerror = function (e) { + var error = new Error(e.message || "Error occurred"); + if (opened) { + _this.close(error); + } + else { + reject(error); + } + }; + eventSource.onopen = function () { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information, "SSE connected to " + _this.url); + _this.eventSource = eventSource; + opened = true; + resolve(); + }; + } + catch (e) { + return Promise.reject(e); + } + })]; + } + }); + }); + }; + ServerSentEventsTransport.prototype.send = function (data) { + return __awaiter(this, void 0, void 0, function () { + return __generator(this, function (_a) { + if (!this.eventSource) { + return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))]; + } + return [2 /*return*/, Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["sendMessage"])(this.logger, "SSE", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)]; + }); + }); + }; + ServerSentEventsTransport.prototype.stop = function () { + this.close(); + return Promise.resolve(); + }; + ServerSentEventsTransport.prototype.close = function (e) { + if (this.eventSource) { + this.eventSource.close(); + this.eventSource = null; + if (this.onclose) { + this.onclose(e); + } + } + }; + return ServerSentEventsTransport; +}()); + + + +/***/ }), +/* 19 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "WebSocketTransport", function() { return WebSocketTransport; }); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(6); +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(15); +/* harmony import */ var _Utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(11); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +var __awaiter = (undefined && undefined.__awaiter) || function (thisArg, _arguments, P, generator) { + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __generator = (undefined && undefined.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (_) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } +}; + + + +/** @private */ +var WebSocketTransport = /** @class */ (function () { + function WebSocketTransport(accessTokenFactory, logger, logMessageContent) { + this.logger = logger; + this.accessTokenFactory = accessTokenFactory || (function () { return null; }); + this.logMessageContent = logMessageContent; + } + WebSocketTransport.prototype.connect = function (url, transferFormat) { + return __awaiter(this, void 0, void 0, function () { + var token; + var _this = this; + return __generator(this, function (_a) { + switch (_a.label) { + case 0: + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(url, "url"); + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isRequired(transferFormat, "transferFormat"); + _Utils__WEBPACK_IMPORTED_MODULE_2__["Arg"].isIn(transferFormat, _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"], "transferFormat"); + if (typeof (WebSocket) === "undefined") { + throw new Error("'WebSocket' is not supported in your environment."); + } + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) Connecting"); + return [4 /*yield*/, this.accessTokenFactory()]; + case 1: + token = _a.sent(); + if (token) { + url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token)); + } + return [2 /*return*/, new Promise(function (resolve, reject) { + url = url.replace(/^http/, "ws"); + var webSocket = new WebSocket(url); + if (transferFormat === _ITransport__WEBPACK_IMPORTED_MODULE_1__["TransferFormat"].Binary) { + webSocket.binaryType = "arraybuffer"; + } + // tslint:disable-next-line:variable-name + webSocket.onopen = function (_event) { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Information, "WebSocket connected to " + url); + _this.webSocket = webSocket; + resolve(); + }; + webSocket.onerror = function (event) { + reject(event.error); + }; + webSocket.onmessage = function (message) { + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) data received. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(message.data, _this.logMessageContent) + "."); + if (_this.onreceive) { + _this.onreceive(message.data); + } + }; + webSocket.onclose = function (event) { + // webSocket will be null if the transport did not start successfully + _this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) socket closed."); + if (_this.onclose) { + if (event.wasClean === false || event.code !== 1000) { + _this.onclose(new Error("Websocket closed with status code: " + event.code + " (" + event.reason + ")")); + } + else { + _this.onclose(); + } + } + }; + })]; + } + }); + }); + }; + WebSocketTransport.prototype.send = function (data) { + if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) { + this.logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_0__["LogLevel"].Trace, "(WebSockets transport) sending data. " + Object(_Utils__WEBPACK_IMPORTED_MODULE_2__["getDataDetail"])(data, this.logMessageContent) + "."); + this.webSocket.send(data); + return Promise.resolve(); + } + return Promise.reject("WebSocket is not in the OPEN state"); + }; + WebSocketTransport.prototype.stop = function () { + if (this.webSocket) { + this.webSocket.close(); + this.webSocket = null; + } + return Promise.resolve(); + }; + return WebSocketTransport; +}()); + + + +/***/ }), +/* 20 */ +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "JsonHubProtocol", function() { return JsonHubProtocol; }); +/* harmony import */ var _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(10); +/* harmony import */ var _ILogger__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6); +/* harmony import */ var _ITransport__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(15); +/* harmony import */ var _Loggers__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(12); +/* harmony import */ var _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9); +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. + + + + + +var JSON_HUB_PROTOCOL_NAME = "json"; +/** Implements the JSON Hub Protocol. */ +var JsonHubProtocol = /** @class */ (function () { + function JsonHubProtocol() { + /** @inheritDoc */ + this.name = JSON_HUB_PROTOCOL_NAME; + /** @inheritDoc */ + this.version = 1; + /** @inheritDoc */ + this.transferFormat = _ITransport__WEBPACK_IMPORTED_MODULE_2__["TransferFormat"].Text; + } + /** Creates an array of {@link @aspnet/signalr.HubMessage} objects from the specified serialized representation. + * + * @param {string} input A string containing the serialized representation. + * @param {ILogger} logger A logger that will be used to log messages that occur during parsing. + */ + JsonHubProtocol.prototype.parseMessages = function (input, logger) { + // The interface does allow "ArrayBuffer" to be passed in, but this implementation does not. So let's throw a useful error. + if (typeof input !== "string") { + throw new Error("Invalid input for JSON hub protocol. Expected a string."); + } + if (!input) { + return []; + } + if (logger === null) { + logger = _Loggers__WEBPACK_IMPORTED_MODULE_3__["NullLogger"].instance; + } + // Parse the messages + var messages = _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__["TextMessageFormat"].parse(input); + var hubMessages = []; + for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) { + var message = messages_1[_i]; + var parsedMessage = JSON.parse(message); + if (typeof parsedMessage.type !== "number") { + throw new Error("Invalid payload."); + } + switch (parsedMessage.type) { + case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Invocation: + this.isInvocationMessage(parsedMessage); + break; + case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].StreamItem: + this.isStreamItemMessage(parsedMessage); + break; + case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Completion: + this.isCompletionMessage(parsedMessage); + break; + case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Ping: + // Single value, no need to validate + break; + case _IHubProtocol__WEBPACK_IMPORTED_MODULE_0__["MessageType"].Close: + // All optional values, no need to validate + break; + default: + // Future protocol changes can add message types, old clients can ignore them + logger.log(_ILogger__WEBPACK_IMPORTED_MODULE_1__["LogLevel"].Information, "Unknown message type '" + parsedMessage.type + "' ignored."); + continue; + } + hubMessages.push(parsedMessage); + } + return hubMessages; + }; + /** Writes the specified {@link @aspnet/signalr.HubMessage} to a string and returns it. + * + * @param {HubMessage} message The message to write. + * @returns {string} A string containing the serialized representation of the message. + */ + JsonHubProtocol.prototype.writeMessage = function (message) { + return _TextMessageFormat__WEBPACK_IMPORTED_MODULE_4__["TextMessageFormat"].write(JSON.stringify(message)); + }; + JsonHubProtocol.prototype.isInvocationMessage = function (message) { + this.assertNotEmptyString(message.target, "Invalid payload for Invocation message."); + if (message.invocationId !== undefined) { + this.assertNotEmptyString(message.invocationId, "Invalid payload for Invocation message."); + } + }; + JsonHubProtocol.prototype.isStreamItemMessage = function (message) { + this.assertNotEmptyString(message.invocationId, "Invalid payload for StreamItem message."); + if (message.item === undefined) { + throw new Error("Invalid payload for StreamItem message."); + } + }; + JsonHubProtocol.prototype.isCompletionMessage = function (message) { + if (message.result && message.error) { + throw new Error("Invalid payload for Completion message."); + } + if (!message.result && message.error) { + this.assertNotEmptyString(message.error, "Invalid payload for Completion message."); + } + this.assertNotEmptyString(message.invocationId, "Invalid payload for Completion message."); + }; + JsonHubProtocol.prototype.assertNotEmptyString = function (value, errorMessage) { + if (typeof value !== "string" || value === "") { + throw new Error(errorMessage); + } + }; + return JsonHubProtocol; +}()); + + + +/***/ }) +/******/ ]); +}); +//# sourceMappingURL=signalr.js.map \ No newline at end of file diff --git a/Bootstrap.Admin/wwwroot/js/signalr.min.js b/Bootstrap.Admin/wwwroot/js/signalr.min.js new file mode 100644 index 00000000..966ee2cb --- /dev/null +++ b/Bootstrap.Admin/wwwroot/js/signalr.min.js @@ -0,0 +1,17 @@ +(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){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId]){return 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_Utils__WEBPACK_IMPORTED_MODULE_2__=__webpack_require__(11);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]0&&t[t.length-1])&&(op[0]===6||op[0]===2)){_=0;continue}if(op[0]===3&&(!t||op[1]>t[0]&&op[1](Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(new MessageBody[] { new MessageBody() { Category = category, Message = ex.Message } })))); - ClearExceptionsAsync(); + var message = new MessageBody() { Category = category, Message = ex.Message }; + SignalRManager.Get().SendAll(message); } } /// /// /// - private static void ClearExceptionsAsync() + private static void ClearExceptions() { System.Threading.Tasks.Task.Run(() => { diff --git a/Bootstrap.DataAccess/MessageBody.cs b/Bootstrap.DataAccess/MessageBody.cs new file mode 100644 index 00000000..ea35969c --- /dev/null +++ b/Bootstrap.DataAccess/MessageBody.cs @@ -0,0 +1,25 @@ +namespace Bootstrap.DataAccess +{ + /// + /// + /// + public class MessageBody + { + /// + /// + /// + public string Message { get; set; } + /// + /// + /// + public string Category { get; set; } + /// + /// + /// + /// + public override string ToString() + { + return string.Format("{0}-{1}", Category, Message); + } + } +} diff --git a/Bootstrap.DataAccess/NotificationHelper.cs b/Bootstrap.DataAccess/NotificationHelper.cs deleted file mode 100644 index d5129fed..00000000 --- a/Bootstrap.DataAccess/NotificationHelper.cs +++ /dev/null @@ -1,70 +0,0 @@ -using Longbow.Cache; -using Longbow.Web.WebSockets; -using Newtonsoft.Json; -using System; -using System.Collections.Generic; -using System.Text; - -namespace Bootstrap.DataAccess -{ - /// - /// - /// - public static class NotificationHelper - { - /// - /// - /// - private const string PullNotificationsIntervalDataKey = "NotificationHelper-PullNotificationsInterval"; - private static readonly List MessagePool = new List(); - /// - /// - /// - /// - /// - public static void PushMessage(MessageBody message) - { - MessagePool.Add(message); - CacheManager.Clear(PullNotificationsIntervalDataKey); - - // websocket message push - WebSocketServerManager.SendAsync(new ArraySegment(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(new MessageBody[] { message })))); - } - /// - /// - /// - /// - public static IEnumerable RetrieveMessages() - { - return CacheManager.GetOrAdd(PullNotificationsIntervalDataKey, key => - { - var msgs = new MessageBody[MessagePool.Count]; - MessagePool.CopyTo(msgs, 0); - MessagePool.Clear(); - return new List(msgs); - }); - } - } - /// - /// - /// - public class MessageBody - { - /// - /// - /// - public string Message { get; set; } - /// - /// - /// - public string Category { get; set; } - /// - /// - /// - /// - public override string ToString() - { - return string.Format("{0}-{1}", Category, Message); - } - } -} diff --git a/Bootstrap.DataAccess/WSHelper.cs b/Bootstrap.DataAccess/WSHelper.cs deleted file mode 100644 index 065e9f83..00000000 --- a/Bootstrap.DataAccess/WSHelper.cs +++ /dev/null @@ -1,19 +0,0 @@ -namespace Bootstrap.DataAccess -{ - /// - /// - /// - public static class WSHelper - { - /// - /// - /// - /// - /// - public static byte[] WebSocketMessageHandler(byte[] data) - { - return null; - } - } -} -