= {};\n private streamsOpts: StreamOptions[] = [];\n\n constructor( private openVidu: OpenViduInternal, private local: boolean, private room: SessionInternal, private options?: ConnectionOptions ) {\n\n console.info( \"'Connection' created (\" + ( local ? \"local\" : \"remote\" ) + \")\" + ( local ? \"\" : \", with 'connectionId' [\" + (options ? options.id : '') + \"] \" ));\n\n if ( options ) {\n\n this.connectionId = options.id;\n this.data = options.metadata;\n\n if ( options.streams ) {\n this.initStreams(options);\n }\n }\n \n }\n\n addStream( stream: Stream ) {\n this.streams[stream.getIdInParticipant()] = stream;\n this.room.getStreams()[stream.getIdInParticipant()] = stream;\n }\n\n getStreams() {\n return this.streams;\n }\n\n dispose() {\n for ( let key in this.streams ) {\n this.streams[key].dispose();\n }\n }\n\n sendIceCandidate( candidate ) {\n\n console.debug(( this.local ? \"Local\" : \"Remote\" ), \"candidate for\",\n this.connectionId, JSON.stringify( candidate ) );\n\n this.openVidu.sendRequest( \"onIceCandidate\", {\n endpointName: this.connectionId,\n candidate: candidate.candidate,\n sdpMid: candidate.sdpMid,\n sdpMLineIndex: candidate.sdpMLineIndex\n }, function( error, response ) {\n if ( error ) {\n console.error( \"Error sending ICE candidate: \"\n + JSON.stringify( error ) );\n }\n });\n }\n\n initStreams(options) {\n for ( let streamOptions of options.streams ) {\n \n let streamOpts = {\n id: streamOptions.id,\n connection: this,\n recvVideo: ( streamOptions.recvVideo == undefined ? true : streamOptions.recvVideo ),\n recvAudio: ( streamOptions.recvAudio == undefined ? true : streamOptions.recvAudio ),\n audio: streamOptions.audio,\n video: streamOptions.video,\n data: streamOptions.data,\n mediaConstraints: streamOptions.mediaConstraints,\n audioOnly: streamOptions.audioOnly,\n }\n let stream = new Stream(this.openVidu, false, this.room, streamOpts );\n\n this.addStream( stream );\n this.streamsOpts.push( streamOpts );\n }\n\n console.info(\"Remote 'Connection' with 'connectionId' [\" + this.connectionId + \"] is now configured for receiving Streams with options: \", this.streamsOpts );\n }\n}\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/OpenViduInternal/Connection.ts","function webpackEmptyContext(req) {\n\tthrow new Error(\"Cannot find module '\" + req + \"'.\");\n}\nwebpackEmptyContext.keys = function() { return []; };\nwebpackEmptyContext.resolve = webpackEmptyContext;\nmodule.exports = webpackEmptyContext;\nwebpackEmptyContext.id = 143;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src async\n// module id = 143\n// module chunks = 1","import { enableProdMode } from '@angular/core';\nimport { platformBrowserDynamic } from '@angular/platform-browser-dynamic';\n\nimport { AppModule } from './app/app.module';\nimport { environment } from './environments/environment';\n\nif (environment.production) {\n enableProdMode();\n}\n\nplatformBrowserDynamic().bootstrapModule(AppModule);\n\n\n\n// WEBPACK FOOTER //\n// ./src/main.ts","import { Component, OnInit, OnDestroy, HostListener } from '@angular/core';\nimport { Router } from '@angular/router';\n\nimport { InfoService } from 'app/services/info.service';\n\n@Component({\n selector: 'app-root',\n templateUrl: './app.component.html',\n styleUrls: ['./app.component.css']\n})\nexport class AppComponent implements OnInit, OnDestroy {\n\n websocket: WebSocket;\n\n constructor(private infoService: InfoService) { }\n\n ngOnInit() {\n\n const protocol = location.protocol.includes('https') ? 'wss://' : 'ws://';\n const port = (location.port) ? (':' + location.port) : '';\n\n this.websocket = new WebSocket(protocol + location.hostname + port + '/info');\n\n this.websocket.onopen = (event) => {\n console.log('Info websocket connected');\n };\n this.websocket.onclose = (event) => {\n console.log('Info websocket closed');\n };\n this.websocket.onerror = (event) => {\n console.log('Info websocket error');\n };\n this.websocket.onmessage = (event) => {\n console.log('Info websocket message');\n console.log(event.data);\n this.infoService.updateInfo(event.data);\n\n };\n }\n\n ngOnDestroy() {\n this.websocket.close();\n }\n\n @HostListener('window:beforeunload', ['$event'])\n beforeUnloadHander(event) {\n console.warn('Closing info websocket');\n this.websocket.close();\n }\n\n}\n\n\n\n// WEBPACK FOOTER //\n// ./src/app/app.component.ts","import { NgModule } from '@angular/core';\nimport { BrowserAnimationsModule } from '@angular/platform-browser/animations';\nimport {\n MdButtonModule,\n MdIconModule,\n MdCheckboxModule,\n MdCardModule,\n MdInputModule,\n MdProgressSpinnerModule,\n MdTooltipModule,\n MdDialogModule,\n MdSlideToggleModule\n} from '@angular/material';\n\n@NgModule({\n imports: [\n BrowserAnimationsModule,\n MdButtonModule,\n MdIconModule,\n MdCheckboxModule,\n MdCardModule,\n MdInputModule,\n MdProgressSpinnerModule,\n MdTooltipModule,\n MdDialogModule,\n MdSlideToggleModule\n ],\n exports: [\n BrowserAnimationsModule,\n MdButtonModule,\n MdIconModule,\n MdCheckboxModule,\n MdCardModule,\n MdInputModule,\n MdProgressSpinnerModule,\n MdTooltipModule,\n MdDialogModule,\n MdSlideToggleModule\n ],\n})\nexport class AppMaterialModule { }\n\n\n\n// WEBPACK FOOTER //\n// ./src/app/app.material.module.ts","import { BrowserModule } from '@angular/platform-browser';\nimport { FlexLayoutModule } from '@angular/flex-layout';\nimport { NgModule } from '@angular/core';\nimport { FormsModule } from '@angular/forms';\nimport { HttpModule } from '@angular/http';\nimport { RouterModule } from '@angular/router';\nimport 'hammerjs';\n\nimport { routing } from './app.routing';\nimport { AppMaterialModule } from 'app/app.material.module';\n\nimport { InfoService } from './services/info.service';\n\nimport { AppComponent } from './app.component';\nimport { DashboardComponent } from './components/dashboard/dashboard.component';\nimport { SessionDetailsComponent } from './components/session-details/session-details.component';\nimport { CredentialsDialogComponent } from './components/dashboard/credentials-dialog.component';\n\n\n@NgModule({\n declarations: [\n AppComponent,\n DashboardComponent,\n SessionDetailsComponent,\n CredentialsDialogComponent,\n ],\n imports: [\n BrowserModule,\n FormsModule,\n HttpModule,\n routing,\n AppMaterialModule,\n FlexLayoutModule\n ],\n entryComponents: [\n CredentialsDialogComponent,\n ],\n providers: [InfoService],\n bootstrap: [AppComponent]\n})\nexport class AppModule { }\n\n\n\n// WEBPACK FOOTER //\n// ./src/app/app.module.ts","import { ModuleWithProviders } from '@angular/core';\nimport { Routes, RouterModule } from '@angular/router';\n\nimport { DashboardComponent } from 'app/components/dashboard/dashboard.component';\nimport { SessionDetailsComponent } from 'app/components/session-details/session-details.component';\n\nconst appRoutes: Routes = [\n {\n path: '',\n component: DashboardComponent\n },\n {\n path: 'session/:id',\n component: SessionDetailsComponent\n }\n];\n\nexport const routing: ModuleWithProviders = RouterModule.forRoot(appRoutes);\n\n\n\n// WEBPACK FOOTER //\n// ./src/app/app.routing.ts","// The file contents for the current environment will overwrite these during build.\n// The build system defaults to the dev environment which uses `environment.ts`, but if you do\n// `ng build --env=prod` then `environment.prod.ts` will be used instead.\n// The list of which env maps to which file can be found in `.angular-cli.json`.\n\nexport const environment = {\n production: false\n};\n\n\n\n// WEBPACK FOOTER //\n// ./src/environments/environment.ts","exports = module.exports = require(\"../../node_modules/css-loader/lib/css-base.js\")(false);\n// imports\n\n\n// module\nexports.push([module.id, \"\", \"\"]);\n\n// exports\n\n\n/*** EXPORTS FROM exports-loader ***/\nmodule.exports = module.exports.toString();\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/app/app.component.css\n// module id = 226\n// module chunks = 1","exports = module.exports = require(\"../../../../node_modules/css-loader/lib/css-base.js\")(false);\n// imports\n\n\n// module\nexports.push([module.id, \"#dashboard-div {\\n padding: 20px;\\n}\\n\\n#log {\\n height: 90%;\\n}\\n\\n#log-content {\\n height: 90%;\\n font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;\\n overflow-y: auto;\\n overflow-x: hidden\\n}\\n\\nul {\\n margin: 0;\\n}\\n\\nbutton.mat-raised-button {\\n text-transform: uppercase;\\n float: right;\\n}\\n\\nmd-card-title button.blue {\\n color: #ffffff;\\n background-color: #0088aa;\\n}\\n\\nmd-card-title button.yellow {\\n color: rgba(0, 0, 0, 0.87);\\n background-color: #ffcc00;\\n}\\n\\nmd-spinner {\\n position: absolute;\\n top: 50%;\\n left: 50%;\\n -webkit-transform: translate(-50%, -50%);\\n transform: translate(-50%, -50%);\\n}\\n\\n#tick-div {\\n width: 100px;\\n height: 100px;\\n z-index: 1;\\n position: absolute;\\n top: 50%;\\n left: 50%;\\n -webkit-transform: translate(-50%, -50%);\\n transform: translate(-50%, -50%);\\n}\\n\\n#tooltip-tick {\\n position: absolute;\\n width: 100%;\\n height: 100%;\\n z-index: 2;\\n}\\n\\n.circ {\\n opacity: 0;\\n stroke-dasharray: 130;\\n stroke-dashoffset: 130;\\n transition: all 1s;\\n}\\n\\n.tick {\\n stroke-dasharray: 50;\\n stroke-dashoffset: 50;\\n transition: stroke-dashoffset 1s 0.5s ease-out;\\n}\\n\\n.drawn+svg .path {\\n opacity: 1;\\n stroke-dashoffset: 0;\\n}\\n\\n#mirrored-video {\\n position: relative;\\n}\\n\\n\\n/* Pure CSS loader */\\n\\n#loader {\\n width: 100px;\\n height: 100px;\\n z-index: 1;\\n position: absolute;\\n top: 50%;\\n left: 50%;\\n -webkit-transform: translate(-50%, -50%);\\n transform: translate(-50%, -50%);\\n}\\n\\n#loader * {\\n box-sizing: border-box;\\n}\\n\\n#loader ::after {\\n box-sizing: border-box;\\n}\\n\\n#loader ::before {\\n box-sizing: border-box;\\n}\\n\\n.loader-1 {\\n height: 100px;\\n width: 100px;\\n -webkit-animation: loader-1-1 4.8s linear infinite;\\n animation: loader-1-1 4.8s linear infinite;\\n}\\n\\n@-webkit-keyframes loader-1-1 {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(360deg);\\n }\\n}\\n\\n@keyframes loader-1-1 {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(360deg);\\n transform: rotate(360deg);\\n }\\n}\\n\\n.loader-1 span {\\n display: block;\\n position: absolute;\\n top: 0;\\n left: 0;\\n bottom: 0;\\n right: 0;\\n margin: auto;\\n height: 100px;\\n width: 100px;\\n clip: rect(0, 100px, 100px, 50px);\\n -webkit-animation: loader-1-2 1.2s linear infinite;\\n animation: loader-1-2 1.2s linear infinite;\\n}\\n\\n@-webkit-keyframes loader-1-2 {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(220deg);\\n }\\n}\\n\\n@keyframes loader-1-2 {\\n 0% {\\n -webkit-transform: rotate(0deg);\\n transform: rotate(0deg);\\n }\\n 100% {\\n -webkit-transform: rotate(220deg);\\n transform: rotate(220deg);\\n }\\n}\\n\\n.loader-1 span::after {\\n content: \\\"\\\";\\n position: absolute;\\n top: 0;\\n left: 0;\\n bottom: 0;\\n right: 0;\\n margin: auto;\\n height: 100px;\\n width: 100px;\\n clip: rect(0, 100px, 100px, 50px);\\n border: 8px solid #4d4d4d;\\n border-radius: 50%;\\n -webkit-animation: loader-1-3 1.2s cubic-bezier(0.770, 0.000, 0.175, 1.000) infinite;\\n animation: loader-1-3 1.2s cubic-bezier(0.770, 0.000, 0.175, 1.000) infinite;\\n}\\n\\n@-webkit-keyframes loader-1-3 {\\n 0% {\\n -webkit-transform: rotate(-140deg);\\n }\\n 50% {\\n -webkit-transform: rotate(-160deg);\\n }\\n 100% {\\n -webkit-transform: rotate(140deg);\\n }\\n}\\n\\n@keyframes loader-1-3 {\\n 0% {\\n -webkit-transform: rotate(-140deg);\\n transform: rotate(-140deg);\\n }\\n 50% {\\n -webkit-transform: rotate(-160deg);\\n transform: rotate(-160deg);\\n }\\n 100% {\\n -webkit-transform: rotate(140deg);\\n transform: rotate(140deg);\\n }\\n}\", \"\"]);\n\n// exports\n\n\n/*** EXPORTS FROM exports-loader ***/\nmodule.exports = module.exports.toString();\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/app/components/dashboard/dashboard.component.css\n// module id = 227\n// module chunks = 1","exports = module.exports = require(\"../../../../node_modules/css-loader/lib/css-base.js\")(false);\n// imports\n\n\n// module\nexports.push([module.id, \"\", \"\"]);\n\n// exports\n\n\n/*** EXPORTS FROM exports-loader ***/\nmodule.exports = module.exports.toString();\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/app/components/session-details/session-details.component.css\n// module id = 228\n// module chunks = 1","module.exports = \"\\n \\n\"\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/app/app.component.html\n// module id = 237\n// module chunks = 1","module.exports = \"\\n\\n
\\n
\\n Server events\\n \\n lock_outline\\n \\n \\n \\n \\n \\n \\n \\n
\\n\\n
\\n
\\n Test the connection\\n \\n \\n \\n
\\n \\n
\\n
\\n
\\n
\\n
\\n
\\n
\\n\\n
\\n session-details works!\\n
\\n\"\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/app/components/session-details/session-details.component.html\n// module id = 239\n// module chunks = 1","function Mapper()\n{\n var sources = {};\n\n\n this.forEach = function(callback)\n {\n for(var key in sources)\n {\n var source = sources[key];\n\n for(var key2 in source)\n callback(source[key2]);\n };\n };\n\n this.get = function(id, source)\n {\n var ids = sources[source];\n if(ids == undefined)\n return undefined;\n\n return ids[id];\n };\n\n this.remove = function(id, source)\n {\n var ids = sources[source];\n if(ids == undefined)\n return;\n\n delete ids[id];\n\n // Check it's empty\n for(var i in ids){return false}\n\n delete sources[source];\n };\n\n this.set = function(value, id, source)\n {\n if(value == undefined)\n return this.remove(id, source);\n\n var ids = sources[source];\n if(ids == undefined)\n sources[source] = ids = {};\n\n ids[id] = value;\n };\n};\n\n\nMapper.prototype.pop = function(id, source)\n{\n var value = this.get(id, source);\n if(value == undefined)\n return undefined;\n\n this.remove(id, source);\n\n return value;\n};\n\n\nmodule.exports = Mapper;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/Mapper.js","/*\n * (C) Copyright 2014 Kurento (http://kurento.org/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\n\nvar JsonRpcClient = require('./jsonrpcclient');\n\n\nexports.JsonRpcClient = JsonRpcClient;\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/clients/index.js","/*\n * (C) Copyright 2014 Kurento (http://kurento.org/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\n\nvar RpcBuilder = require('../');\nvar WebSocketWithReconnection = require('./transports/webSocketWithReconnection');\n\nDate.now = Date.now || function() {\n return +new Date;\n};\n\nvar PING_INTERVAL = 5000;\n\nvar RECONNECTING = 'RECONNECTING';\nvar CONNECTED = 'CONNECTED';\nvar DISCONNECTED = 'DISCONNECTED';\n\nvar Logger = console;\n\n/**\n *\n * heartbeat: interval in ms for each heartbeat message,\n * sendCloseMessage : true / false, before closing the connection, it sends a closeSession message\n * \n * ws : {\n * \turi : URI to conntect to,\n * useSockJS : true (use SockJS) / false (use WebSocket) by default,\n * \tonconnected : callback method to invoke when connection is successful,\n * \tondisconnect : callback method to invoke when the connection is lost,\n * \tonreconnecting : callback method to invoke when the client is reconnecting,\n * \tonreconnected : callback method to invoke when the client succesfully reconnects,\n * \tonerror : callback method to invoke when there is an error\n * },\n * rpc : {\n * \trequestTimeout : timeout for a request,\n * \tsessionStatusChanged: callback method for changes in session status,\n * \tmediaRenegotiation: mediaRenegotiation\n * }\n * \n */\nfunction JsonRpcClient(configuration) {\n\n var self = this;\n\n var wsConfig = configuration.ws;\n\n var notReconnectIfNumLessThan = -1;\n\n var pingNextNum = 0;\n var enabledPings = true;\n var pingPongStarted = false;\n var pingInterval;\n\n var status = DISCONNECTED;\n\n var onreconnecting = wsConfig.onreconnecting;\n var onreconnected = wsConfig.onreconnected;\n var onconnected = wsConfig.onconnected;\n var onerror = wsConfig.onerror;\n\n configuration.rpc.pull = function(params, request) {\n request.reply(null, \"push\");\n }\n\n wsConfig.onreconnecting = function() {\n Logger.debug(\"--------- ONRECONNECTING -----------\");\n if (status === RECONNECTING) {\n Logger.error(\"Websocket already in RECONNECTING state when receiving a new ONRECONNECTING message. Ignoring it\");\n return;\n }\n\n status = RECONNECTING;\n if (onreconnecting) {\n onreconnecting();\n }\n }\n\n wsConfig.onreconnected = function() {\n Logger.debug(\"--------- ONRECONNECTED -----------\");\n if (status === CONNECTED) {\n Logger.error(\"Websocket already in CONNECTED state when receiving a new ONRECONNECTED message. Ignoring it\");\n return;\n }\n status = CONNECTED;\n\n enabledPings = true;\n updateNotReconnectIfLessThan();\n usePing();\n\n if (onreconnected) {\n onreconnected();\n }\n }\n\n wsConfig.onconnected = function() {\n Logger.debug(\"--------- ONCONNECTED -----------\");\n if (status === CONNECTED) {\n Logger.error(\"Websocket already in CONNECTED state when receiving a new ONCONNECTED message. Ignoring it\");\n return;\n }\n status = CONNECTED;\n\n enabledPings = true;\n usePing();\n\n if (onconnected) {\n onconnected();\n }\n }\n\n wsConfig.onerror = function(error) {\n Logger.debug(\"--------- ONERROR -----------\");\n\n status = DISCONNECTED;\n\n if (onerror) {\n onerror(error);\n }\n }\n\n var ws = new WebSocketWithReconnection(wsConfig);\n\n Logger.debug('Connecting websocket to URI: ' + wsConfig.uri);\n\n var rpcBuilderOptions = {\n request_timeout: configuration.rpc.requestTimeout,\n ping_request_timeout: configuration.rpc.heartbeatRequestTimeout\n };\n\n var rpc = new RpcBuilder(RpcBuilder.packers.JsonRPC, rpcBuilderOptions, ws,\n function(request) {\n\n Logger.debug('Received request: ' + JSON.stringify(request));\n\n try {\n var func = configuration.rpc[request.method];\n\n if (func === undefined) {\n Logger.error(\"Method \" + request.method + \" not registered in client\");\n } else {\n func(request.params, request);\n }\n } catch (err) {\n Logger.error('Exception processing request: ' + JSON.stringify(request));\n Logger.error(err);\n }\n });\n\n this.send = function(method, params, callback) {\n if (method !== 'ping') {\n Logger.debug('Request: method:' + method + \" params:\" + JSON.stringify(params));\n }\n\n var requestTime = Date.now();\n\n rpc.encode(method, params, function(error, result) {\n if (error) {\n try {\n Logger.error(\"ERROR:\" + error.message + \" in Request: method:\" +\n method + \" params:\" + JSON.stringify(params) + \" request:\" +\n error.request);\n if (error.data) {\n Logger.error(\"ERROR DATA:\" + JSON.stringify(error.data));\n }\n } catch (e) {}\n error.requestTime = requestTime;\n }\n if (callback) {\n if (result != undefined && result.value !== 'pong') {\n Logger.debug('Response: ' + JSON.stringify(result));\n }\n callback(error, result);\n }\n });\n }\n\n function updateNotReconnectIfLessThan() {\n Logger.debug(\"notReconnectIfNumLessThan = \" + pingNextNum + ' (old=' +\n notReconnectIfNumLessThan + ')');\n notReconnectIfNumLessThan = pingNextNum;\n }\n\n function sendPing() {\n if (enabledPings) {\n var params = null;\n if (pingNextNum == 0 || pingNextNum == notReconnectIfNumLessThan) {\n params = {\n interval: configuration.heartbeat || PING_INTERVAL\n };\n }\n pingNextNum++;\n\n self.send('ping', params, (function(pingNum) {\n return function(error, result) {\n if (error) {\n Logger.debug(\"Error in ping request #\" + pingNum + \" (\" +\n error.message + \")\");\n if (pingNum > notReconnectIfNumLessThan) {\n enabledPings = false;\n updateNotReconnectIfLessThan();\n Logger.debug(\"Server did not respond to ping message #\" +\n pingNum + \". Reconnecting... \");\n ws.reconnectWs();\n }\n }\n }\n })(pingNextNum));\n } else {\n Logger.debug(\"Trying to send ping, but ping is not enabled\");\n }\n }\n\n /*\n * If configuration.hearbeat has any value, the ping-pong will work with the interval\n * of configuration.hearbeat\n */\n function usePing() {\n if (!pingPongStarted) {\n Logger.debug(\"Starting ping (if configured)\")\n pingPongStarted = true;\n\n if (configuration.heartbeat != undefined) {\n pingInterval = setInterval(sendPing, configuration.heartbeat);\n sendPing();\n }\n }\n }\n\n this.close = function() {\n Logger.debug(\"Closing jsonRpcClient explicitly by client\");\n\n if (pingInterval != undefined) {\n Logger.debug(\"Clearing ping interval\");\n clearInterval(pingInterval);\n }\n pingPongStarted = false;\n enabledPings = false;\n\n if (configuration.sendCloseMessage) {\n Logger.debug(\"Sending close message\")\n this.send('closeSession', null, function(error, result) {\n if (error) {\n Logger.error(\"Error sending close message: \" + JSON.stringify(error));\n }\n ws.close();\n });\n } else {\n\t\t\tws.close();\n }\n }\n\n // This method is only for testing\n this.forceClose = function(millis) {\n ws.forceClose(millis);\n }\n\n this.reconnect = function() {\n ws.reconnectWs();\n }\n}\n\n\nmodule.exports = JsonRpcClient;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/clients/jsonrpcclient.js","/*\n * (C) Copyright 2014 Kurento (http://kurento.org/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\n\nvar WebSocketWithReconnection = require('./webSocketWithReconnection');\n\n\nexports.WebSocketWithReconnection = WebSocketWithReconnection;\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/clients/transports/index.js","/**\n * JsonRPC 2.0 packer\n */\n\n/**\n * Pack a JsonRPC 2.0 message\n *\n * @param {Object} message - object to be packaged. It requires to have all the\n * fields needed by the JsonRPC 2.0 message that it's going to be generated\n *\n * @return {String} - the stringified JsonRPC 2.0 message\n */\nfunction pack(message, id)\n{\n var result =\n {\n jsonrpc: \"2.0\"\n };\n\n // Request\n if(message.method)\n {\n result.method = message.method;\n\n if(message.params)\n result.params = message.params;\n\n // Request is a notification\n if(id != undefined)\n result.id = id;\n }\n\n // Response\n else if(id != undefined)\n {\n if(message.error)\n {\n if(message.result !== undefined)\n throw new TypeError(\"Both result and error are defined\");\n\n result.error = message.error;\n }\n else if(message.result !== undefined)\n result.result = message.result;\n else\n throw new TypeError(\"No result or error is defined\");\n\n result.id = id;\n };\n\n return JSON.stringify(result);\n};\n\n/**\n * Unpack a JsonRPC 2.0 message\n *\n * @param {String} message - string with the content of the JsonRPC 2.0 message\n *\n * @throws {TypeError} - Invalid JsonRPC version\n *\n * @return {Object} - object filled with the JsonRPC 2.0 message content\n */\nfunction unpack(message)\n{\n var result = message;\n\n if(typeof message === 'string' || message instanceof String) {\n result = JSON.parse(message);\n }\n\n // Check if it's a valid message\n\n var version = result.jsonrpc;\n if(version !== '2.0')\n throw new TypeError(\"Invalid JsonRPC version '\" + version + \"': \" + message);\n\n // Response\n if(result.method == undefined)\n {\n if(result.id == undefined)\n throw new TypeError(\"Invalid message: \"+message);\n\n var result_defined = result.result !== undefined;\n var error_defined = result.error !== undefined;\n\n // Check only result or error is defined, not both or none\n if(result_defined && error_defined)\n throw new TypeError(\"Both result and error are defined: \"+message);\n\n if(!result_defined && !error_defined)\n throw new TypeError(\"No result or error is defined: \"+message);\n\n result.ack = result.id;\n delete result.id;\n }\n\n // Return unpacked message\n return result;\n};\n\n\nexports.pack = pack;\nexports.unpack = unpack;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/packers/JsonRPC.js","function pack(message)\n{\n throw new TypeError(\"Not yet implemented\");\n};\n\nfunction unpack(message)\n{\n throw new TypeError(\"Not yet implemented\");\n};\n\n\nexports.pack = pack;\nexports.unpack = unpack;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/packers/XmlRPC.js","var JsonRPC = require('./JsonRPC');\nvar XmlRPC = require('./XmlRPC');\n\n\nexports.JsonRPC = JsonRPC;\nexports.XmlRPC = XmlRPC;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-jsonrpc/packers/index.js","/*\n * (C) Copyright 2014-2015 Kurento (http://kurento.org/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nvar freeice = require('freeice')\nvar inherits = require('inherits')\nvar UAParser = require('ua-parser-js')\nvar uuid = require('uuid')\nvar hark = require('hark')\n\nvar EventEmitter = require('events').EventEmitter\nvar recursive = require('merge').recursive.bind(undefined, true)\nvar sdpTranslator = require('sdp-translator')\nvar logger = window.Logger || console\n\n// var gUM = navigator.mediaDevices.getUserMedia || function (constraints) {\n// return new Promise(navigator.getUserMedia(constraints, function (stream) {\n// videoStream = stream\n// start()\n// }).eror(callback));\n// }\n\ntry {\n require('kurento-browser-extensions')\n} catch (error) {\n if (typeof getScreenConstraints === 'undefined') {\n logger.warn('screen sharing is not available')\n\n getScreenConstraints = function getScreenConstraints(sendSource, callback) {\n callback(new Error(\"This library is not enabled for screen sharing\"))\n }\n }\n}\n\nvar MEDIA_CONSTRAINTS = {\n audio: true,\n video: {\n width: 640,\n framerate: 15\n }\n}\n\n// Somehow, the UAParser constructor gets an empty window object.\n// We need to pass the user agent string in order to get information\nvar ua = (window && window.navigator) ? window.navigator.userAgent : ''\nvar parser = new UAParser(ua)\nvar browser = parser.getBrowser()\n\nvar usePlanB = false\nif (browser.name === 'Chrome' || browser.name === 'Chromium') {\n logger.debug(browser.name + \": using SDP PlanB\")\n usePlanB = true\n}\n\nfunction noop(error) {\n if (error) logger.error(error)\n}\n\nfunction trackStop(track) {\n track.stop && track.stop()\n}\n\nfunction streamStop(stream) {\n stream.getTracks().forEach(trackStop)\n}\n\n/**\n * Returns a string representation of a SessionDescription object.\n */\nvar dumpSDP = function (description) {\n if (typeof description === 'undefined' || description === null) {\n return ''\n }\n\n return 'type: ' + description.type + '\\r\\n' + description.sdp\n}\n\nfunction bufferizeCandidates(pc, onerror) {\n var candidatesQueue = []\n\n pc.addEventListener('signalingstatechange', function () {\n if (this.signalingState === 'stable') {\n while (candidatesQueue.length) {\n var entry = candidatesQueue.shift()\n\n this.addIceCandidate(entry.candidate, entry.callback, entry.callback)\n }\n }\n })\n\n return function (candidate, callback) {\n callback = callback || onerror\n\n switch (pc.signalingState) {\n case 'closed':\n callback(new Error('PeerConnection object is closed'))\n break\n case 'stable':\n if (pc.remoteDescription) {\n pc.addIceCandidate(candidate, callback, callback)\n break\n }\n default:\n candidatesQueue.push({\n candidate: candidate,\n callback: callback\n })\n }\n }\n}\n\n/* Simulcast utilities */\n\nfunction removeFIDFromOffer(sdp) {\n var n = sdp.indexOf(\"a=ssrc-group:FID\");\n\n if (n > 0) {\n return sdp.slice(0, n);\n } else {\n return sdp;\n }\n}\n\nfunction getSimulcastInfo(videoStream) {\n var videoTracks = videoStream.getVideoTracks();\n if (!videoTracks.length) {\n logger.warn('No video tracks available in the video stream')\n return ''\n }\n var lines = [\n 'a=x-google-flag:conference',\n 'a=ssrc-group:SIM 1 2 3',\n 'a=ssrc:1 cname:localVideo',\n 'a=ssrc:1 msid:' + videoStream.id + ' ' + videoTracks[0].id,\n 'a=ssrc:1 mslabel:' + videoStream.id,\n 'a=ssrc:1 label:' + videoTracks[0].id,\n 'a=ssrc:2 cname:localVideo',\n 'a=ssrc:2 msid:' + videoStream.id + ' ' + videoTracks[0].id,\n 'a=ssrc:2 mslabel:' + videoStream.id,\n 'a=ssrc:2 label:' + videoTracks[0].id,\n 'a=ssrc:3 cname:localVideo',\n 'a=ssrc:3 msid:' + videoStream.id + ' ' + videoTracks[0].id,\n 'a=ssrc:3 mslabel:' + videoStream.id,\n 'a=ssrc:3 label:' + videoTracks[0].id\n ];\n\n lines.push('');\n\n return lines.join('\\n');\n}\n\n/**\n * Wrapper object of an RTCPeerConnection. This object is aimed to simplify the\n * development of WebRTC-based applications.\n *\n * @constructor module:kurentoUtils.WebRtcPeer\n *\n * @param {String} mode Mode in which the PeerConnection will be configured.\n * Valid values are: 'recv', 'send', and 'sendRecv'\n * @param localVideo Video tag for the local stream\n * @param remoteVideo Video tag for the remote stream\n * @param {MediaStream} videoStream Stream to be used as primary source\n * (typically video and audio, or only video if combined with audioStream) for\n * localVideo and to be added as stream to the RTCPeerConnection\n * @param {MediaStream} audioStream Stream to be used as second source\n * (typically for audio) for localVideo and to be added as stream to the\n * RTCPeerConnection\n */\nfunction WebRtcPeer(mode, options, callback) {\n if (!(this instanceof WebRtcPeer)) {\n return new WebRtcPeer(mode, options, callback)\n }\n\n WebRtcPeer.super_.call(this)\n\n if (options instanceof Function) {\n callback = options\n options = undefined\n }\n\n options = options || {}\n callback = (callback || noop).bind(this)\n\n var self = this\n var localVideo = options.localVideo\n var remoteVideo = options.remoteVideo\n var videoStream = options.videoStream\n var audioStream = options.audioStream\n var mediaConstraints = options.mediaConstraints\n\n var connectionConstraints = options.connectionConstraints\n var pc = options.peerConnection\n var sendSource = options.sendSource || 'webcam'\n\n var dataChannelConfig = options.dataChannelConfig\n var useDataChannels = options.dataChannels || false\n var dataChannel\n\n var guid = uuid.v4()\n var configuration = recursive({\n iceServers: freeice()\n },\n options.configuration)\n\n var onicecandidate = options.onicecandidate\n if (onicecandidate) this.on('icecandidate', onicecandidate)\n\n var oncandidategatheringdone = options.oncandidategatheringdone\n if (oncandidategatheringdone) {\n this.on('candidategatheringdone', oncandidategatheringdone)\n }\n\n var simulcast = options.simulcast\n var multistream = options.multistream\n var interop = new sdpTranslator.Interop()\n var candidatesQueueOut = []\n var candidategatheringdone = false\n\n Object.defineProperties(this, {\n 'peerConnection': {\n get: function () {\n return pc\n }\n },\n\n 'id': {\n value: options.id || guid,\n writable: false\n },\n\n 'remoteVideo': {\n get: function () {\n return remoteVideo\n }\n },\n\n 'localVideo': {\n get: function () {\n return localVideo\n }\n },\n\n 'dataChannel': {\n get: function () {\n return dataChannel\n }\n },\n\n /**\n * @member {(external:ImageData|undefined)} currentFrame\n */\n 'currentFrame': {\n get: function () {\n // [ToDo] Find solution when we have a remote stream but we didn't set\n // a remoteVideo tag\n if (!remoteVideo) return;\n\n if (remoteVideo.readyState < remoteVideo.HAVE_CURRENT_DATA)\n throw new Error('No video stream data available')\n\n var canvas = document.createElement('canvas')\n canvas.width = remoteVideo.videoWidth\n canvas.height = remoteVideo.videoHeight\n\n canvas.getContext('2d').drawImage(remoteVideo, 0, 0)\n\n return canvas\n }\n }\n })\n\n // Init PeerConnection\n if (!pc) {\n pc = new RTCPeerConnection(configuration);\n if (useDataChannels && !dataChannel) {\n var dcId = 'WebRtcPeer-' + self.id\n var dcOptions = undefined\n if (dataChannelConfig) {\n dcId = dataChannelConfig.id || dcId\n dcOptions = dataChannelConfig.options\n }\n dataChannel = pc.createDataChannel(dcId, dcOptions);\n if (dataChannelConfig) {\n dataChannel.onopen = dataChannelConfig.onopen;\n dataChannel.onclose = dataChannelConfig.onclose;\n dataChannel.onmessage = dataChannelConfig.onmessage;\n dataChannel.onbufferedamountlow = dataChannelConfig.onbufferedamountlow;\n dataChannel.onerror = dataChannelConfig.onerror || noop;\n }\n }\n }\n\n pc.addEventListener('icecandidate', function (event) {\n var candidate = event.candidate\n\n if (EventEmitter.listenerCount(self, 'icecandidate') ||\n EventEmitter.listenerCount(\n self, 'candidategatheringdone')) {\n if (candidate) {\n var cand\n\n if (multistream && usePlanB) {\n cand = interop.candidateToUnifiedPlan(candidate)\n } else {\n cand = candidate\n }\n\n self.emit('icecandidate', cand)\n candidategatheringdone = false\n } else if (!candidategatheringdone) {\n self.emit('candidategatheringdone')\n candidategatheringdone = true\n }\n } else if (!candidategatheringdone) {\n // Not listening to 'icecandidate' or 'candidategatheringdone' events, queue\n // the candidate until one of them is listened\n candidatesQueueOut.push(candidate)\n\n if (!candidate) candidategatheringdone = true\n }\n })\n\n pc.ontrack = options.onaddstream\n pc.onnegotiationneeded = options.onnegotiationneeded\n this.on('newListener', function (event, listener) {\n if (event === 'icecandidate' || event === 'candidategatheringdone') {\n while (candidatesQueueOut.length) {\n var candidate = candidatesQueueOut.shift()\n\n if (!candidate === (event === 'candidategatheringdone')) {\n listener(candidate)\n }\n }\n }\n })\n\n var addIceCandidate = bufferizeCandidates(pc)\n\n /**\n * Callback function invoked when an ICE candidate is received. Developers are\n * expected to invoke this function in order to complete the SDP negotiation.\n *\n * @function module:kurentoUtils.WebRtcPeer.prototype.addIceCandidate\n *\n * @param iceCandidate - Literal object with the ICE candidate description\n * @param callback - Called when the ICE candidate has been added.\n */\n this.addIceCandidate = function (iceCandidate, callback) {\n var candidate\n\n if (multistream && usePlanB) {\n candidate = interop.candidateToPlanB(iceCandidate)\n } else {\n candidate = new RTCIceCandidate(iceCandidate)\n }\n\n logger.debug('Remote ICE candidate received', iceCandidate)\n callback = (callback || noop).bind(this)\n addIceCandidate(candidate, callback)\n }\n\n this.generateOffer = function (callback) {\n callback = callback.bind(this)\n\n var offerAudio = true\n var offerVideo = true\n // Constraints must have both blocks\n if (mediaConstraints) {\n offerAudio = (typeof mediaConstraints.audio === 'boolean') ?\n mediaConstraints.audio : true\n offerVideo = (typeof mediaConstraints.video === 'boolean') ?\n mediaConstraints.video : true\n }\n\n var browserDependantConstraints = {\n offerToReceiveAudio: (mode !== 'sendonly' && offerAudio),\n offerToReceiveVideo: (mode !== 'sendonly' && offerVideo)\n }\n\n //FIXME: clarify possible constraints passed to createOffer()\n /*var constraints = recursive(browserDependantConstraints,\n connectionConstraints)*/\n\n var constraints = browserDependantConstraints;\n\n logger.debug('constraints: ' + JSON.stringify(constraints))\n\n pc.createOffer(constraints).then(function (offer) {\n logger.debug('Created SDP offer')\n offer = mangleSdpToAddSimulcast(offer)\n return pc.setLocalDescription(offer)\n }).then(function () {\n var localDescription = pc.localDescription\n logger.debug('Local description set', localDescription.sdp)\n if (multistream && usePlanB) {\n localDescription = interop.toUnifiedPlan(localDescription)\n logger.debug('offer::origPlanB->UnifiedPlan', dumpSDP(\n localDescription))\n }\n callback(null, localDescription.sdp, self.processAnswer.bind(\n self))\n }).catch(callback)\n }\n\n this.getLocalSessionDescriptor = function () {\n return pc.localDescription\n }\n\n this.getRemoteSessionDescriptor = function () {\n return pc.remoteDescription\n }\n\n function setRemoteVideo() {\n if (remoteVideo) {\n var stream = pc.getRemoteStreams()[0]\n var url = stream ? URL.createObjectURL(stream) : ''\n\n remoteVideo.pause()\n remoteVideo.src = url\n remoteVideo.load()\n\n logger.debug('Remote URL:', url)\n }\n }\n\n this.showLocalVideo = function () {\n localVideo.src = URL.createObjectURL(videoStream)\n localVideo.muted = true\n }\n\n this.send = function (data) {\n if (dataChannel && dataChannel.readyState === 'open') {\n dataChannel.send(data)\n } else {\n logger.warn(\n 'Trying to send data over a non-existing or closed data channel')\n }\n }\n\n /**\n * Callback function invoked when a SDP answer is received. Developers are\n * expected to invoke this function in order to complete the SDP negotiation.\n *\n * @function module:kurentoUtils.WebRtcPeer.prototype.processAnswer\n *\n * @param sdpAnswer - Description of sdpAnswer\n * @param callback -\n * Invoked after the SDP answer is processed, or there is an error.\n */\n this.processAnswer = function (sdpAnswer, callback) {\n callback = (callback || noop).bind(this)\n\n var answer = new RTCSessionDescription({\n type: 'answer',\n sdp: sdpAnswer\n })\n\n if (multistream && usePlanB) {\n var planBAnswer = interop.toPlanB(answer)\n logger.debug('asnwer::planB', dumpSDP(planBAnswer))\n answer = planBAnswer\n }\n\n logger.debug('SDP answer received, setting remote description')\n\n if (pc.signalingState === 'closed') {\n return callback('PeerConnection is closed')\n }\n\n pc.setRemoteDescription(answer, function () {\n setRemoteVideo()\n\n callback()\n },\n callback)\n }\n\n /**\n * Callback function invoked when a SDP offer is received. Developers are\n * expected to invoke this function in order to complete the SDP negotiation.\n *\n * @function module:kurentoUtils.WebRtcPeer.prototype.processOffer\n *\n * @param sdpOffer - Description of sdpOffer\n * @param callback - Called when the remote description has been set\n * successfully.\n */\n this.processOffer = function (sdpOffer, callback) {\n callback = callback.bind(this)\n\n var offer = new RTCSessionDescription({\n type: 'offer',\n sdp: sdpOffer\n })\n\n if (multistream && usePlanB) {\n var planBOffer = interop.toPlanB(offer)\n logger.debug('offer::planB', dumpSDP(planBOffer))\n offer = planBOffer\n }\n\n logger.debug('SDP offer received, setting remote description')\n\n if (pc.signalingState === 'closed') {\n return callback('PeerConnection is closed')\n }\n\n pc.setRemoteDescription(offer).then(function () {\n return setRemoteVideo()\n }).then(function () {\n return pc.createAnswer()\n }).then(function (answer) {\n answer = mangleSdpToAddSimulcast(answer)\n logger.debug('Created SDP answer')\n return pc.setLocalDescription(answer)\n }).then(function () {\n var localDescription = pc.localDescription\n if (multistream && usePlanB) {\n localDescription = interop.toUnifiedPlan(localDescription)\n logger.debug('answer::origPlanB->UnifiedPlan', dumpSDP(\n localDescription))\n }\n logger.debug('Local description set', localDescription.sdp)\n callback(null, localDescription.sdp)\n }).catch(callback)\n }\n\n function mangleSdpToAddSimulcast(answer) {\n if (simulcast) {\n if (browser.name === 'Chrome' || browser.name === 'Chromium') {\n logger.debug('Adding multicast info')\n answer = new RTCSessionDescription({\n 'type': answer.type,\n 'sdp': removeFIDFromOffer(answer.sdp) + getSimulcastInfo(\n videoStream)\n })\n } else {\n logger.warn('Simulcast is only available in Chrome browser.')\n }\n }\n\n return answer\n }\n\n /**\n * This function creates the RTCPeerConnection object taking into account the\n * properties received in the constructor. It starts the SDP negotiation\n * process: generates the SDP offer and invokes the onsdpoffer callback. This\n * callback is expected to send the SDP offer, in order to obtain an SDP\n * answer from another peer.\n */\n function start() {\n if (pc.signalingState === 'closed') {\n callback(\n 'The peer connection object is in \"closed\" state. This is most likely due to an invocation of the dispose method before accepting in the dialogue'\n )\n }\n\n if (videoStream && localVideo) {\n self.showLocalVideo()\n }\n\n if (videoStream) {\n pc.addStream(videoStream)\n }\n\n if (audioStream) {\n pc.addStream(audioStream)\n }\n\n // [Hack] https://code.google.com/p/chromium/issues/detail?id=443558\n var browser = parser.getBrowser()\n if (mode === 'sendonly' &&\n (browser.name === 'Chrome' || browser.name === 'Chromium') &&\n browser.major === 39) {\n mode = 'sendrecv'\n }\n\n callback()\n }\n\n if (mode !== 'recvonly' && !videoStream && !audioStream) {\n function getMedia(constraints) {\n if (constraints === undefined) {\n constraints = MEDIA_CONSTRAINTS\n }\n\n navigator.mediaDevices.getUserMedia(constraints).then(function (stream) {\n videoStream = stream\n start()\n }).catch(callback);\n }\n if (sendSource === 'webcam') {\n getMedia(mediaConstraints)\n } else {\n getScreenConstraints(sendSource, function (error, constraints_) {\n if (error)\n return callback(error)\n\n constraints = [mediaConstraints]\n constraints.unshift(constraints_)\n getMedia(recursive.apply(undefined, constraints))\n }, guid)\n }\n } else {\n setTimeout(start, 0)\n }\n\n this.on('_dispose', function () {\n if (localVideo) {\n localVideo.pause()\n localVideo.src = ''\n localVideo.load()\n //Unmute local video in case the video tag is later used for remote video\n localVideo.muted = false\n }\n if (remoteVideo) {\n remoteVideo.pause()\n remoteVideo.src = ''\n remoteVideo.load()\n }\n self.removeAllListeners()\n\n if (window.cancelChooseDesktopMedia !== undefined) {\n window.cancelChooseDesktopMedia(guid)\n }\n })\n}\ninherits(WebRtcPeer, EventEmitter)\n\nfunction createEnableDescriptor(type) {\n var method = 'get' + type + 'Tracks'\n\n return {\n enumerable: true,\n get: function () {\n // [ToDo] Should return undefined if not all tracks have the same value?\n\n if (!this.peerConnection) return\n\n var streams = this.peerConnection.getLocalStreams()\n if (!streams.length) return\n\n for (var i = 0, stream; stream = streams[i]; i++) {\n var tracks = stream[method]()\n for (var j = 0, track; track = tracks[j]; j++)\n if (!track.enabled) return false\n }\n\n return true\n },\n set: function (value) {\n function trackSetEnable(track) {\n track.enabled = value\n }\n\n this.peerConnection.getLocalStreams().forEach(function (stream) {\n stream[method]().forEach(trackSetEnable)\n })\n }\n }\n}\n\nObject.defineProperties(WebRtcPeer.prototype, {\n 'enabled': {\n enumerable: true,\n get: function () {\n return this.audioEnabled && this.videoEnabled\n },\n set: function (value) {\n this.audioEnabled = this.videoEnabled = value\n }\n },\n 'audioEnabled': createEnableDescriptor('Audio'),\n 'videoEnabled': createEnableDescriptor('Video')\n})\n\nWebRtcPeer.prototype.getLocalStream = function (index) {\n if (this.peerConnection) {\n return this.peerConnection.getLocalStreams()[index || 0]\n }\n}\n\nWebRtcPeer.prototype.getRemoteStream = function (index) {\n if (this.peerConnection) {\n return this.peerConnection.getRemoteStreams()[index || 0]\n }\n}\n\n/**\n * @description This method frees the resources used by WebRtcPeer.\n *\n * @function module:kurentoUtils.WebRtcPeer.prototype.dispose\n */\nWebRtcPeer.prototype.dispose = function () {\n logger.debug('Disposing WebRtcPeer')\n\n var pc = this.peerConnection\n var dc = this.dataChannel\n try {\n if (dc) {\n if (dc.signalingState === 'closed') return\n\n dc.close()\n }\n\n if (pc) {\n if (pc.signalingState === 'closed') return\n\n pc.getLocalStreams().forEach(streamStop)\n\n // FIXME This is not yet implemented in firefox\n // if(videoStream) pc.removeStream(videoStream);\n // if(audioStream) pc.removeStream(audioStream);\n\n pc.close()\n }\n } catch (err) {\n logger.warn('Exception disposing webrtc peer ' + err)\n }\n\n this.emit('_dispose')\n}\n\n//\n// Specialized child classes\n//\n\nfunction WebRtcPeerRecvonly(options, callback) {\n if (!(this instanceof WebRtcPeerRecvonly)) {\n return new WebRtcPeerRecvonly(options, callback)\n }\n\n WebRtcPeerRecvonly.super_.call(this, 'recvonly', options, callback)\n}\ninherits(WebRtcPeerRecvonly, WebRtcPeer)\n\nfunction WebRtcPeerSendonly(options, callback) {\n if (!(this instanceof WebRtcPeerSendonly)) {\n return new WebRtcPeerSendonly(options, callback)\n }\n\n WebRtcPeerSendonly.super_.call(this, 'sendonly', options, callback)\n}\ninherits(WebRtcPeerSendonly, WebRtcPeer)\n\nfunction WebRtcPeerSendrecv(options, callback) {\n if (!(this instanceof WebRtcPeerSendrecv)) {\n return new WebRtcPeerSendrecv(options, callback)\n }\n\n WebRtcPeerSendrecv.super_.call(this, 'sendrecv', options, callback)\n}\ninherits(WebRtcPeerSendrecv, WebRtcPeer)\n\nfunction harkUtils(stream, options) {\n return hark(stream, options);\n}\n\nexports.bufferizeCandidates = bufferizeCandidates\n\nexports.WebRtcPeerRecvonly = WebRtcPeerRecvonly\nexports.WebRtcPeerSendonly = WebRtcPeerSendonly\nexports.WebRtcPeerSendrecv = WebRtcPeerSendrecv\nexports.hark = harkUtils\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-utils-js/WebRtcPeer.js","/*\n * (C) Copyright 2014 Kurento (http://kurento.org/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\n\n/**\n * This module contains a set of reusable components that have been found useful\n * during the development of the WebRTC applications with Kurento.\n * \n * @module kurentoUtils\n * \n * @copyright 2014 Kurento (http://kurento.org/)\n * @license ALv2\n */\n\nvar WebRtcPeer = require('./WebRtcPeer');\n\nexports.WebRtcPeer = WebRtcPeer;\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/KurentoUtils/kurento-utils-js/index.js","/*\n * (C) Copyright 2017 OpenVidu (http://openvidu.io/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\nimport { OpenViduInternal } from '../OpenViduInternal/OpenViduInternal';\n\nimport { Session } from './Session';\nimport { Publisher } from './Publisher';\n\nimport * as adapter from 'webrtc-adapter';\n\nif (window) {\n window[\"adapter\"] = adapter;\n}\n\nexport class OpenVidu {\n\n openVidu: OpenViduInternal;\n\n constructor() {\n this.openVidu = new OpenViduInternal();\n console.info(\"'OpenVidu' initialized\");\n };\n\n initSession(apiKey: string, sessionId: string): Session;\n initSession(sessionId: string): Session;\n\n initSession(param1, param2?): any {\n if (this.checkSystemRequirements()) {\n if (typeof param2 == \"string\") {\n return new Session(this.openVidu.initSession(param2), this);\n } else {\n return new Session(this.openVidu.initSession(param1), this);\n }\n } else {\n alert(\"Browser not supported\");\n }\n }\n\n initPublisher(parentId: string): Publisher;\n initPublisher(parentId: string, cameraOptions: any): Publisher;\n initPublisher(parentId: string, cameraOptions: any, callback: any): Publisher;\n\n initPublisher(parentId: string, cameraOptions?: any, callback?: Function): any {\n if (this.checkSystemRequirements()) {\n if (cameraOptions != null) {\n let cameraOptionsAux = {\n audio: cameraOptions.audio != null ? cameraOptions.audio : true,\n video: cameraOptions.video != null ? cameraOptions.video : true,\n data: true,\n mediaConstraints: this.openVidu.generateMediaConstraints(cameraOptions.quality)\n };\n cameraOptions = cameraOptionsAux;\n } else {\n cameraOptions = {\n audio: true,\n video: true,\n data: true,\n mediaConstraints: {\n audio: true,\n video: { width: { ideal: 1280 } }\n }\n }\n }\n var publisher = new Publisher(this.openVidu.initPublisherTagged(parentId, cameraOptions, callback), parentId);\n \n console.info(\"'Publisher' initialized\");\n return publisher;\n\n } else {\n alert(\"Browser not supported\");\n }\n }\n\n checkSystemRequirements(): number {\n let browser = adapter.browserDetails.browser;\n let version = adapter.browserDetails.version;\n\n //Bug fix: 'navigator.userAgent' in Firefox for Ubuntu 14.04 does not return \"Firefox/[version]\" in the string, so version returned is null\n if ((browser == 'firefox') && (version == null)) {\n return 1;\n }\n if (((browser == 'chrome') && (version >= 28)) || ((browser == 'edge') && (version >= 12)) || ((browser == 'firefox') && (version >= 22))) {\n return 1;\n } else {\n return 0;\n }\n }\n\n getDevices(callback) {\n navigator.mediaDevices.enumerateDevices().then((deviceInfos) => {\n callback(null, deviceInfos);\n }).catch((error) => {\n console.error(\"Error getting devices\", error);\n callback(error, null);\n });\n }\n\n enableProdMode() {\n console.log = function() {};\n console.debug = function() {};\n console.info = function() {};\n console.warn = function() {};\n }\n\n}\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/OpenVidu/OpenVidu.ts","export * from './OpenVidu';\nexport * from './Session';\nexport * from './Publisher';\nexport * from './Subscriber';\nexport * from '../OpenViduInternal/Stream';\nexport * from '../OpenViduInternal/Connection';\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/OpenVidu/index.ts","/*\n * (C) Copyright 2017 OpenVidu (http://openvidu.io/)\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n *\n */\nimport { SessionInternal, SessionOptions } from './SessionInternal';\nimport { Stream } from './Stream';\nimport * as RpcBuilder from '../KurentoUtils/kurento-jsonrpc';\n\nexport type Callback = (error?: any, openVidu?: T) => void;\n\nexport class OpenViduInternal {\n\n private wsUri;\n private session: SessionInternal;\n private jsonRpcClient: any;\n private rpcParams: any;\n private callback: Callback;\n private camera: Stream;\n private remoteStreams: Stream[] = [];\n\n private secret: string;\n\n constructor() { };\n\n\n /* NEW METHODS */\n initSession(sessionId) {\n console.info(\"'Session' initialized with 'sessionId' [\" + sessionId + \"]\");\n this.session = new SessionInternal(this, sessionId);\n return this.session;\n }\n\n initPublisherTagged(parentId: string, cameraOptions: any, callback?) {\n\n this.getCamera(cameraOptions);\n\n if (callback == null) {\n this.camera.requestCameraAccess((error, camera) => {\n if (error) {\n console.error(\"Error accessing the camera\", error);\n }\n else {\n this.camera.setVideoElement(this.cameraReady(camera!, parentId));\n }\n });\n return this.camera;\n } else {\n this.camera.requestCameraAccess((error, camera) => {\n if (error) {\n callback(error);\n }\n else {\n this.camera.setVideoElement(this.cameraReady(camera!, parentId));\n callback(undefined);\n }\n });\n return this.camera;\n }\n }\n\n cameraReady(camera: Stream, parentId: string) {\n this.camera = camera;\n let videoElement = this.camera.playOnlyVideo(parentId, null);\n this.camera.emitStreamReadyEvent();\n return videoElement;\n }\n\n initPublisher(cameraOptions: any, callback) {\n this.getCamera(cameraOptions);\n this.camera.requestCameraAccess((error, camera) => {\n if (error) callback(error);\n else callback(undefined);\n });\n }\n\n getLocalStream() {\n return this.camera;\n }\n\n getRemoteStreams() {\n return this.remoteStreams;\n }\n /* NEW METHODS */\n\n getWsUri() {\n return this.wsUri;\n }\n\n setWsUri(wsUri: string) {\n this.wsUri = wsUri;\n }\n\n getSecret() {\n return this.secret;\n }\n\n setSecret(secret: string) {\n this.secret = secret;\n }\n\n getOpenViduServerURL() {\n return 'https://' + this.wsUri.split(\"wss://\")[1].split(\"/room\")[0];\n }\n\n getRoom() {\n return this.session;\n }\n\n connect(callback: Callback): void {\n\n this.callback = callback;\n\n this.initJsonRpcClient(this.wsUri);\n }\n\n private initJsonRpcClient(wsUri: string): void {\n\n let config = {\n heartbeat: 3000,\n sendCloseMessage: false,\n ws: {\n uri: wsUri,\n useSockJS: false,\n onconnected: this.connectCallback.bind(this),\n ondisconnect: this.disconnectCallback.bind(this),\n onreconnecting: this.reconnectingCallback.bind(this),\n onreconnected: this.reconnectedCallback.bind(this)\n },\n rpc: {\n requestTimeout: 15000,\n //notifications\n participantJoined: this.onParticipantJoined.bind(this),\n participantPublished: this.onParticipantPublished.bind(this),\n participantUnpublished: this.onParticipantLeft.bind(this),\n participantLeft: this.onParticipantLeft.bind(this),\n participantEvicted: this.onParticipantEvicted.bind(this),\n sendMessage: this.onNewMessage.bind(this),\n iceCandidate: this.iceCandidateEvent.bind(this),\n mediaError: this.onMediaError.bind(this),\n custonNotification: this.customNotification.bind(this)\n }\n };\n\n this.jsonRpcClient = new RpcBuilder.clients.JsonRpcClient(config);\n }\n\n\n private customNotification(params) {\n if (this.isRoomAvailable()) {\n this.session.emitEvent(\"custom-message-received\", [{ params: params }]);\n }\n }\n\n private connectCallback(error) {\n if (error) {\n this.callback(error);\n } else {\n this.callback(null);\n }\n }\n\n private isRoomAvailable() {\n if (this.session !== undefined && this.session instanceof SessionInternal) {\n return true;\n } else {\n console.warn('Room instance not found');\n return false;\n }\n }\n\n private disconnectCallback() {\n console.warn('Websocket connection lost');\n if (this.isRoomAvailable()) {\n this.session.onLostConnection();\n } else {\n alert('Connection error. Please reload page.');\n }\n }\n\n private reconnectingCallback() {\n console.warn('Websocket connection lost (reconnecting)');\n if (this.isRoomAvailable()) {\n this.session.onLostConnection();\n } else {\n alert('Connection error. Please reload page.');\n }\n }\n\n private reconnectedCallback() {\n console.warn('Websocket reconnected');\n }\n\n private onParticipantJoined(params) {\n if (this.isRoomAvailable()) {\n this.session.onParticipantJoined(params);\n }\n }\n\n private onParticipantPublished(params) {\n if (this.isRoomAvailable()) {\n this.session.onParticipantPublished(params);\n }\n }\n\n private onParticipantLeft(params) {\n if (this.isRoomAvailable()) {\n this.session.onParticipantLeft(params);\n }\n }\n\n private onParticipantEvicted(params) {\n if (this.isRoomAvailable()) {\n this.session.onParticipantEvicted(params);\n }\n }\n\n private onNewMessage(params) {\n if (this.isRoomAvailable()) {\n this.session.onNewMessage(params);\n }\n }\n\n private iceCandidateEvent(params) {\n if (this.isRoomAvailable()) {\n this.session.recvIceCandidate(params);\n }\n }\n\n private onRoomClosed(params) {\n if (this.isRoomAvailable()) {\n this.session.onRoomClosed(params);\n }\n }\n\n private onMediaError(params) {\n if (this.isRoomAvailable()) {\n this.session.onMediaError(params);\n }\n }\n\n\n setRpcParams(params: any) {\n this.rpcParams = params;\n }\n\n sendRequest(method, params, callback?) {\n\n if (params && params instanceof Function) {\n callback = params;\n params = undefined;\n }\n\n params = params || {};\n\n if (this.rpcParams && this.rpcParams !== null && this.rpcParams !== undefined) {\n for (let index in this.rpcParams) {\n if (this.rpcParams.hasOwnProperty(index)) {\n params[index] = this.rpcParams[index];\n console.debug('RPC param added to request {' + index + ': ' + this.rpcParams[index] + '}');\n }\n }\n }\n\n console.debug('Sending request: {method:\"' + method + '\", params: ' + JSON.stringify(params) + '}');\n\n this.jsonRpcClient.send(method, params, callback);\n }\n\n close(forced) {\n if (this.isRoomAvailable()) {\n this.session.leave(forced, this.jsonRpcClient);\n }\n };\n\n disconnectParticipant(stream) {\n if (this.isRoomAvailable()) {\n this.session.disconnect(stream);\n }\n }\n\n getCamera(options?) {\n\n if (this.camera) {\n return this.camera;\n }\n\n options = options || {\n audio: true,\n video: true,\n data: true,\n mediaConstraints: {\n audio: true,\n video: { width: { ideal: 1280 } }\n }\n }\n\n options.connection = this.session.getLocalParticipant();\n this.camera = new Stream(this, true, this.session, options);\n return this.camera;\n };\n\n /*joinSession(options: SessionOptions, callback: Callback) {\n \n this.session.configure(options);\n \n this.session.connect2();\n \n this.session.addEventListener('room-connected', roomEvent => callback(undefined,this.session));\n \n this.session.addEventListener('error-room', error => callback(error));\n \n return this.session;\n };*/\n\n //CHAT\n sendMessage(room, user, message) {\n this.sendRequest('sendMessage', {\n message: message,\n userMessage: user,\n roomMessage: room\n }, function (error, response) {\n if (error) {\n console.error(error);\n }\n });\n };\n\n sendCustomRequest(params, callback) {\n this.sendRequest('customRequest', params, callback);\n };\n\n\n\n\n toggleLocalVideoTrack(activate: boolean) {\n this.getCamera().getWebRtcPeer().videoEnabled = activate;\n }\n\n toggleLocalAudioTrack(activate: boolean) {\n this.getCamera().getWebRtcPeer().audioEnabled = activate;\n }\n\n publishLocalVideoAudio() {\n this.toggleLocalVideoTrack(true);\n this.toggleLocalAudioTrack(true);\n }\n\n unpublishLocalVideoAudio() {\n this.toggleLocalVideoTrack(false);\n this.toggleLocalAudioTrack(false);\n }\n\n generateMediaConstraints(quality: string) {\n let mediaConstraints = {\n audio: true,\n video: {}\n }\n let w, h;\n switch (quality) {\n case 'LOW':\n w = 320;\n h = 240;\n break;\n case 'MEDIUM':\n w = 640;\n h = 480;\n break;\n case 'HIGH':\n w = 1280;\n h = 720;\n break;\n default:\n w = 640;\n h = 480;\n }\n mediaConstraints.video['width'] = { exact: w };\n mediaConstraints.video['height'] = { exact: h };\n //mediaConstraints.video['frameRate'] = { ideal: Number((document.getElementById('frameRate')).value) };\n\n return mediaConstraints;\n }\n\n}\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/OpenViduInternal/OpenViduInternal.ts","import { Stream } from './Stream';\nimport { OpenViduInternal } from './OpenViduInternal';\nimport { Connection, ConnectionOptions } from './Connection';\nimport EventEmitter = require('wolfy87-eventemitter');\n\nconst SECRET_PARAM = '?secret=';\n\nexport interface SessionOptions {\n sessionId: string;\n participantId: string;\n metadata: string;\n subscribeToStreams?: boolean;\n updateSpeakerInterval?: number;\n thresholdSpeaker?: number;\n}\n\nexport class SessionInternal {\n\n private id: string;\n private sessionId: string;\n private ee = new EventEmitter();\n private streams = {};\n private participants = {};\n private participantsSpeaking: Connection[] = [];\n private connected = false;\n public localParticipant: Connection;\n private subscribeToStreams: boolean;\n private updateSpeakerInterval: number;\n public thresholdSpeaker: number;\n private options: SessionOptions;\n\n constructor(private openVidu: OpenViduInternal, sessionId: string) {\n this.sessionId = this.getUrlWithoutSecret(sessionId);\n this.localParticipant = new Connection(this.openVidu, true, this);\n if (!this.openVidu.getWsUri()) {\n this.processOpenViduUrl(sessionId);\n }\n }\n\n private processOpenViduUrl(url: string) {\n this.openVidu.setSecret(this.getSecretFromUrl(url));\n this.openVidu.setWsUri(this.getFinalUrl(url));\n }\n\n private getSecretFromUrl(url: string): string {\n let secret = '';\n if (url.indexOf(SECRET_PARAM) !== -1) {\n secret = url.substring(url.lastIndexOf(SECRET_PARAM) + SECRET_PARAM.length, url.length);\n }\n return secret;\n }\n\n private getUrlWithoutSecret(url: string): string {\n if (url.indexOf(SECRET_PARAM) !== -1) {\n url = url.substring(0, url.lastIndexOf(SECRET_PARAM));\n }\n return url;\n }\n\n private getFinalUrl(url: string): string {\n url = this.getUrlWithoutSecret(url).substring(0, url.lastIndexOf('/')) + '/room';\n if (url.indexOf(\".ngrok.io\") !== -1) {\n // OpenVidu server URL referes to a ngrok IP: secure wss protocol and delete port of URL\n url = url.replace(\"ws://\", \"wss://\");\n let regex = /\\.ngrok\\.io:\\d+/;\n url = url.replace(regex, \".ngrok.io\");\n } else if ((url.indexOf(\"localhost\") !== -1) || (url.indexOf(\"127.0.0.1\") != -1)) {\n // OpenVidu server URL referes to localhost IP\n\n }\n return url;\n }\n\n\n\n /* NEW METHODS */\n connect(token, callback) {\n\n this.openVidu.connect((error) => {\n if (error) {\n callback('ERROR CONNECTING TO OPENVIDU');\n }\n else {\n\n if (!token) {\n token = this.randomToken();\n }\n\n let joinParams = {\n token: token,\n session: this.sessionId,\n metadata: this.options.metadata,\n secret: this.openVidu.getSecret(),\n dataChannels: false\n }\n\n if (this.localParticipant) {\n if (Object.keys(this.localParticipant.getStreams()).some(streamId =>\n this.streams[streamId].isDataChannelEnabled())) {\n joinParams.dataChannels = true;\n }\n }\n\n this.openVidu.sendRequest('joinRoom', joinParams, (error, response) => {\n\n if (error) {\n callback(error);\n } else {\n\n this.connected = true;\n\n let exParticipants = response.value;\n\n // IMPORTANT: Update connectionId with value send by server\n this.localParticipant.connectionId = response.id;\n this.participants[response.id] = this.localParticipant;\n\n let roomEvent = {\n participants: new Array(),\n streams: new Array()\n }\n\n let length = exParticipants.length;\n for (let i = 0; i < length; i++) {\n\n let connection = new Connection(this.openVidu, false, this,\n exParticipants[i]);\n connection.creationTime = new Date().getTime();\n\n this.participants[connection.connectionId] = connection;\n\n roomEvent.participants.push(connection);\n\n let streams = connection.getStreams();\n for (let key in streams) {\n roomEvent.streams.push(streams[key]);\n if (this.subscribeToStreams) {\n streams[key].subscribe();\n }\n }\n }\n\n // Update local Connection object properties with values returned by server\n this.localParticipant.data = response.metadata;\n this.localParticipant.creationTime = new Date().getTime();\n\n // Updates the value of property 'connection' in Session object\n this.ee.emitEvent('update-connection-object', [{ connection: this.localParticipant }]);\n // Own connection created event\n this.ee.emitEvent('connectionCreated', [{ connection: this.localParticipant }]);\n\n // One connection created event for each existing connection in the session\n for (let part of roomEvent.participants) {\n this.ee.emitEvent('connectionCreated', [{ connection: part }]);\n }\n\n //if (this.subscribeToStreams) {\n for (let stream of roomEvent.streams) {\n this.ee.emitEvent('streamCreated', [{ stream }]);\n\n // Adding the remote stream to the OpenVidu object\n this.openVidu.getRemoteStreams().push(stream);\n }\n //}\n\n callback(undefined);\n }\n });\n }\n });\n }\n\n publish() {\n this.openVidu.getCamera().publish();\n }\n /* NEW METHODS */\n\n\n\n\n\n configure(options: SessionOptions) {\n this.options = options;\n this.id = options.sessionId;\n this.subscribeToStreams = options.subscribeToStreams == null ? true : options.subscribeToStreams;\n this.updateSpeakerInterval = options.updateSpeakerInterval || 1500;\n this.thresholdSpeaker = options.thresholdSpeaker || -50;\n this.activateUpdateMainSpeaker();\n }\n\n getId() {\n return this.id;\n }\n\n getSessionId() {\n return this.sessionId;\n }\n\n private activateUpdateMainSpeaker() {\n\n setInterval(() => {\n if (this.participantsSpeaking.length > 0) {\n this.ee.emitEvent('update-main-speaker', [{\n participantId: this.participantsSpeaking[this.participantsSpeaking.length - 1]\n }]);\n }\n }, this.updateSpeakerInterval);\n }\n\n getLocalParticipant() {\n return this.localParticipant;\n }\n\n addEventListener(eventName, listener) {\n this.ee.on(eventName, listener);\n }\n\n addOnceEventListener(eventName, listener) {\n this.ee.once(eventName, listener);\n }\n\n removeListener(eventName, listener) {\n this.ee.off(eventName, listener);\n }\n\n removeEvent(eventName) {\n this.ee.removeEvent(eventName);\n }\n\n emitEvent(eventName, eventsArray) {\n this.ee.emitEvent(eventName, eventsArray);\n }\n\n\n subscribe(stream: Stream) {\n stream.subscribe();\n }\n\n unsuscribe(stream) {\n console.info(\"Unsubscribing from \" + stream.getId());\n this.openVidu.sendRequest('unsubscribeFromVideo', {\n sender: stream.getId()\n },\n function (error, response) {\n if (error) {\n console.error(\"Error unsubscribing from Subscriber\", error);\n } else {\n console.info(\"Unsubscribed correctly from \" + stream.getId());\n }\n });\n }\n\n onParticipantPublished(options) {\n\n options.metadata = this.participants[options.id].data;\n\n // Get the existing Connection created on 'onParticipantJoined' for\n // existing participants or create a new one for new participants\n let connection = this.participants[options.id];\n if (connection) {\n // Update existing Connection\n connection.options = options;\n connection.initStreams(options);\n } else {\n // Create new Connection\n connection = new Connection(this.openVidu, false, this, options);\n }\n\n let pid = connection.connectionId;\n if (!(pid in this.participants)) {\n console.debug(\"Remote Connection not found in connections list by its id [\" + pid + \"]\");\n } else {\n console.debug(\"Remote Connection found in connections list by its id [\" + pid + \"]\");\n }\n\n connection.creationTime = this.participants[pid].creationTime;\n this.participants[pid] = connection;\n\n this.ee.emitEvent('participant-published', [{ connection }]);\n\n let streams = connection.getStreams();\n for (let key in streams) {\n let stream = streams[key];\n\n if (this.subscribeToStreams) {\n stream.subscribe();\n }\n this.ee.emitEvent('streamCreated', [{ stream }]);\n // Adding the remote stream to the OpenVidu object\n this.openVidu.getRemoteStreams().push(stream);\n }\n }\n\n onParticipantJoined(msg) {\n\n let connection = new Connection(this.openVidu, false, this, msg);\n connection.creationTime = new Date().getTime();\n\n let pid = connection.connectionId;\n if (!(pid in this.participants)) {\n this.participants[pid] = connection;\n } else {\n //use existing so that we don't lose streams info\n console.warn(\"Connection already exists in connections list with \" +\n \"the same connectionId, old:\", this.participants[pid], \", joined now:\", connection);\n connection = this.participants[pid];\n }\n\n this.ee.emitEvent('participant-joined', [{\n connection: connection\n }]);\n\n this.ee.emitEvent('connectionCreated', [{\n connection: connection\n }]);\n\n }\n\n onParticipantLeft(msg) {\n\n let connection = this.participants[msg.name];\n\n if (connection !== undefined) {\n delete this.participants[msg.name];\n\n this.ee.emitEvent('participant-left', [{\n connection: connection\n }]);\n\n let streams = connection.getStreams();\n for (let key in streams) {\n this.ee.emitEvent('streamDestroyed', [{\n stream: streams[key],\n preventDefault: () => { this.ee.removeEvent('stream-destroyed-default'); }\n }]);\n this.ee.emitEvent('stream-destroyed-default', [{\n stream: streams[key]\n }]);\n\n // Deleting the removed stream from the OpenVidu object\n let index = this.openVidu.getRemoteStreams().indexOf(streams[key]);\n this.openVidu.getRemoteStreams().splice(index, 1);\n }\n\n connection.dispose();\n\n this.ee.emitEvent('connectionDestroyed', [{\n connection: connection\n }]);\n\n } else {\n console.warn(\"Participant \" + msg.name\n + \" unknown. Participants: \"\n + JSON.stringify(this.participants));\n }\n };\n\n onParticipantEvicted(msg) {\n this.ee.emitEvent('participant-evicted', [{\n localParticipant: this.localParticipant\n }]);\n };\n\n onNewMessage(msg) {\n\n console.info(\"New message: \" + JSON.stringify(msg));\n let room = msg.room;\n let user = msg.user;\n let message = msg.message;\n\n if (user !== undefined) {\n this.ee.emitEvent('newMessage', [{\n room: room,\n user: user,\n message: message\n }]);\n } else {\n console.warn(\"User undefined in new message:\", msg);\n }\n }\n\n recvIceCandidate(msg) {\n\n let candidate = {\n candidate: msg.candidate,\n sdpMid: msg.sdpMid,\n sdpMLineIndex: msg.sdpMLineIndex\n }\n\n let connection = this.participants[msg.endpointName];\n if (!connection) {\n console.error(\"Participant not found for endpoint \" +\n msg.endpointName + \". Ice candidate will be ignored.\",\n candidate);\n return;\n }\n\n let streams = connection.getStreams();\n for (let key in streams) {\n let stream = streams[key];\n stream.getWebRtcPeer().addIceCandidate(candidate, function (error) {\n if (error) {\n console.error(\"Error adding candidate for \" + key\n + \" stream of endpoint \" + msg.endpointName\n + \": \" + error);\n }\n });\n }\n }\n\n onRoomClosed(msg) {\n\n console.info(\"Room closed: \" + JSON.stringify(msg));\n let room = msg.room;\n if (room !== undefined) {\n this.ee.emitEvent('room-closed', [{\n room: room\n }]);\n } else {\n console.warn(\"Room undefined in on room closed\", msg);\n }\n }\n\n onLostConnection() {\n\n if (!this.connected) {\n console.warn('Not connected to room: if you are not debugging, this is probably a certificate error');\n if (window.confirm('If you are not debugging, this is probably a certificate error at \\\"' + this.openVidu.getOpenViduServerURL() + '\\\"\\n\\nClick OK to navigate and accept it')) {\n location.assign(this.openVidu.getOpenViduServerURL() + '/accept-certificate');\n };\n return;\n }\n\n console.warn('Lost connection in Session ' + this.id);\n let room = this.id;\n if (room !== undefined) {\n this.ee.emitEvent('lost-connection', [{ room }]);\n } else {\n console.warn('Room undefined when lost connection');\n }\n }\n\n onMediaError(params) {\n\n console.error(\"Media error: \" + JSON.stringify(params));\n let error = params.error;\n if (error) {\n this.ee.emitEvent('error-media', [{\n error: error\n }]);\n } else {\n console.warn(\"Received undefined media error. Params:\", params);\n }\n }\n\n /*\n * forced means the user was evicted, no need to send the 'leaveRoom' request\n */\n leave(forced, jsonRpcClient) {\n\n forced = !!forced;\n\n console.info(\"Leaving Session (forced=\" + forced + \")\");\n\n if (this.connected && !forced) {\n this.openVidu.sendRequest('leaveRoom', function (error, response) {\n if (error) {\n console.error(error);\n }\n jsonRpcClient.close();\n });\n } else {\n jsonRpcClient.close();\n }\n this.connected = false;\n if (this.participants) {\n for (let pid in this.participants) {\n this.participants[pid].dispose();\n delete this.participants[pid];\n }\n }\n }\n\n disconnect(stream: Stream) {\n\n let connection = stream.getParticipant();\n if (!connection) {\n console.error(\"Stream to disconnect has no participant\", stream);\n return;\n }\n\n delete this.participants[connection.connectionId];\n connection.dispose();\n\n if (connection === this.localParticipant) {\n\n console.info(\"Unpublishing my media (I'm \" + connection.connectionId + \")\");\n delete this.localParticipant;\n this.openVidu.sendRequest('unpublishVideo', function (error, response) {\n if (error) {\n console.error(error);\n } else {\n console.info(\"Media unpublished correctly\");\n }\n });\n\n } else {\n this.unsuscribe(stream);\n }\n }\n\n unpublish(stream: Stream) {\n\n let connection = stream.getParticipant();\n if (!connection) {\n console.error(\"Stream to disconnect has no participant\", stream);\n return;\n }\n\n if (connection === this.localParticipant) {\n\n delete this.participants[connection.connectionId];\n connection.dispose();\n\n console.info(\"Unpublishing my media (I'm \" + connection.connectionId + \")\");\n delete this.localParticipant;\n this.openVidu.sendRequest('unpublishVideo', function (error, response) {\n if (error) {\n console.error(error);\n } else {\n console.info(\"Media unpublished correctly\");\n }\n });\n }\n }\n\n getStreams() {\n return this.streams;\n }\n\n addParticipantSpeaking(participantId) {\n this.participantsSpeaking.push(participantId);\n }\n\n removeParticipantSpeaking(participantId) {\n let pos = -1;\n for (let i = 0; i < this.participantsSpeaking.length; i++) {\n if (this.participantsSpeaking[i] == participantId) {\n pos = i;\n break;\n }\n }\n if (pos != -1) {\n this.participantsSpeaking.splice(pos, 1);\n }\n }\n\n stringClientMetadata(metadata): string {\n if (!(typeof metadata === 'string')) {\n return JSON.stringify(metadata);\n } else {\n return metadata;\n }\n }\n \n private randomToken(): string {\n return Math.random().toString(36).slice(2) + Math.random().toString(36).slice(2);\n }\n\n}\n\n\n\n// WEBPACK FOOTER //\n// /home/pablo/Documents/Git/openvidu/openvidu-browser/src/main/resources/ts/OpenViduInternal/SessionInternal.ts","import { Injectable } from '@angular/core';\nimport { Subject } from 'rxjs/Subject';\n\n@Injectable()\nexport class InfoService {\n\n info: string;\n newInfo$: Subject;\n\n constructor() {\n this.newInfo$ = new Subject();\n }\n\n getInfo() {\n return this.info;\n }\n\n updateInfo(info: string) {\n this.info = info;\n this.newInfo$.next(info);\n }\n\n}\n\n\n\n// WEBPACK FOOTER //\n// ./src/app/services/info.service.ts","/*\n * options: name: XXX data: true (Maybe this is based on webrtc) audio: true,\n * video: true, url: \"file:///...\" > Player screen: true > Desktop (implicit\n * video:true, audio:false) audio: true, video: true > Webcam\n *\n * stream.hasAudio(); stream.hasVideo(); stream.hasData();\n */\nimport { Connection } from './Connection';\nimport { SessionInternal } from './SessionInternal';\nimport { OpenViduInternal, Callback } from './OpenViduInternal';\nimport EventEmitter = require('wolfy87-eventemitter');\nimport * as kurentoUtils from '../KurentoUtils/kurento-utils-js';\n\nimport * as adapter from 'webrtc-adapter';\ndeclare var navigator: any;\ndeclare var RTCSessionDescription: any;\n\nif (window) {\n window[\"adapter\"] = adapter;\n}\n\nfunction jq(id: string): string {\n return id.replace(/(@|:|\\.|\\[|\\]|,)/g, \"\\\\$1\");\n}\n\nfunction show(id: string) {\n document.getElementById(jq(id))!.style.display = 'block';\n}\n\nfunction hide(id: string) {\n document.getElementById(jq(id))!.style.display = 'none';\n}\n\nexport interface StreamOptions {\n id: string;\n connection: Connection;\n recvVideo: any;\n recvAudio: any;\n video: boolean;\n audio: boolean;\n data: boolean;\n mediaConstraints: any;\n audioOnly: boolean;\n}\n\nexport interface VideoOptions {\n thumb: string;\n video: HTMLVideoElement;\n}\n\nexport class Stream {\n\n public connection: Connection;\n\n private ee = new EventEmitter();\n private wrStream: any;\n private wp: any;\n private id: string;\n private video: HTMLVideoElement;\n private videoElements: VideoOptions[] = [];\n private elements: HTMLDivElement[] = [];\n private speechEvent: any;\n private recvVideo: any;\n private recvAudio: any;\n private sendVideo: boolean;\n private sendAudio: boolean;\n private mediaConstraints: any;\n private showMyRemote = false;\n private localMirrored = false;\n private chanId = 0;\n private dataChannel: boolean;\n private dataChannelOpened = false;\n\n private audioOnly = false;\n\n private videoSrcObject: MediaStream | null;\n private parentId: string;\n public isReady: boolean = false;\n public isVideoELementCreated: boolean = false;\n public accessIsAllowed: boolean = false;\n public accessIsDenied: boolean = false;\n\n constructor(private openVidu: OpenViduInternal, private local: boolean, private room: SessionInternal, options: StreamOptions) {\n\n if (options.id) {\n this.id = options.id;\n } else {\n this.id = \"webcam\";\n }\n\n this.connection = options.connection;\n this.recvVideo = options.recvVideo;\n this.recvAudio = options.recvAudio;\n this.dataChannel = options.data || false;\n this.sendVideo = options.video;\n this.sendAudio = options.audio;\n this.mediaConstraints = options.mediaConstraints;\n this.audioOnly = options.audioOnly || false;\n\n this.addEventListener('src-added', (srcEvent) => {\n this.videoSrcObject = srcEvent.srcObject;\n if (this.video) this.video.srcObject = srcEvent.srcObject;\n console.debug(\"Video srcObject [\" + srcEvent.srcObject + \"] added to stream [\" + this.getId() + \"]\");\n });\n }\n\n emitSrcEvent(wrstream) {\n this.ee.emitEvent('src-added', [{\n srcObject: wrstream\n }]);\n }\n\n emitStreamReadyEvent() {\n this.ee.emitEvent('stream-ready'), [{}];\n }\n\n getVideoSrcObject() {\n return this.videoSrcObject;\n }\n\n removeVideo(parentElement: string);\n removeVideo(parentElement: Element);\n removeVideo();\n\n removeVideo(parentElement?) {\n if (typeof parentElement === \"string\") {\n document.getElementById(parentElement)!.removeChild(this.video);\n } else if (parentElement instanceof Element) {\n parentElement.removeChild(this.video);\n }\n else if (!parentElement) {\n if (document.getElementById(this.parentId)) {\n document.getElementById(this.parentId)!.removeChild(this.video);\n }\n }\n }\n\n getVideoElement(): HTMLVideoElement {\n return this.video;\n }\n\n setVideoElement(video: HTMLVideoElement) {\n this.video = video;\n }\n\n\n\n\n\n\n getRecvVideo() {\n return this.recvVideo;\n }\n\n getRecvAudio() {\n return this.recvAudio;\n }\n\n\n subscribeToMyRemote() {\n this.showMyRemote = true;\n }\n\n displayMyRemote() {\n return this.showMyRemote;\n }\n\n mirrorLocalStream(wr) {\n this.showMyRemote = true;\n this.localMirrored = true;\n if (wr) {\n this.wrStream = wr;\n this.emitSrcEvent(this.wrStream);\n }\n }\n\n isLocalMirrored() {\n return this.localMirrored;\n }\n\n getChannelName() {\n return this.getId() + '_' + this.chanId++;\n }\n\n\n isDataChannelEnabled() {\n return this.dataChannel;\n }\n\n\n isDataChannelOpened() {\n return this.dataChannelOpened;\n }\n\n onDataChannelOpen(event) {\n console.debug('Data channel is opened');\n this.dataChannelOpened = true;\n }\n\n onDataChannelClosed(event) {\n console.debug('Data channel is closed');\n this.dataChannelOpened = false;\n }\n\n sendData(data) {\n if (this.wp === undefined) {\n throw new Error('WebRTC peer has not been created yet');\n }\n if (!this.dataChannelOpened) {\n throw new Error('Data channel is not opened');\n }\n console.info(\"Sending through data channel: \" + data);\n this.wp.send(data);\n }\n\n getWrStream() {\n return this.wrStream;\n }\n\n getWebRtcPeer() {\n return this.wp;\n }\n\n addEventListener(eventName: string, listener: any) {\n this.ee.addListener(eventName, listener);\n }\n\n addOnceEventListener(eventName: string, listener: any) {\n this.ee.addOnceListener(eventName, listener);\n }\n\n removeListener(eventName) {\n this.ee.removeAllListeners(eventName);\n }\n\n showSpinner(spinnerParentId: string) {\n let progress = document.createElement('div');\n progress.id = 'progress-' + this.getId();\n progress.style.background = \"center transparent url('img/spinner.gif') no-repeat\";\n let spinnerParent = document.getElementById(spinnerParentId);\n if (spinnerParent) {\n spinnerParent.appendChild(progress);\n }\n }\n\n hideSpinner(spinnerId?: string) {\n spinnerId = (spinnerId === undefined) ? this.getId() : spinnerId;\n hide('progress-' + spinnerId);\n }\n\n playOnlyVideo(parentElement, thumbnailId) {\n\n // TO-DO: check somehow if the stream is audio only, so the element created is