[*] minor readme updates, + updating version due to fixes of other contributor, + exporting Constants, + rebuild libs

Author: Gugic

ApiAiClient.js

@@ -1 +1 @@
-export {ApiAiClient} from './es6/ApiAiClient'
+export * from './es6/ApiAiClient'

ApiAiClient.ts

@@ -1 +1 @@
-export * from './ts/ApiAiClient'
+export * from "./ts/ApiAiClient"

ApiAiStreamClient.ts

@@ -1,2 +1,2 @@
 /// <reference path="declarations.d.ts"/>
-export {ApiAiStreamClient} from './ts/ApiAiStreamClient'
+export {ApiAiStreamClient} from "./ts/ApiAiStreamClient"

README.md

@@ -96,11 +96,11 @@ Code above should work for both TypeScript and simple ES6
 
 *Note:* If you are going to build es5 version of your bundle with ApiAiClient inside, please add some typings for promises (e.g. @types/es6-promise)
 
-You also can import and use all defined interfaces:
+You also can import and use all defined interfaces and ApiAiConstants:
 
 ```javascript
-import {IRequestOptions, IServerResponse} from "api-ai-javascript/ApiAiClient"
-
+import {IRequestOptions, IServerResponse, ApiAiConstants} from "api-ai-javascript/ApiAiClient"
+const lang = ApiAiConstants.AVAILABLE_LANGUAGES.EN;
 ```
 
 You can find full list of interfaces [here](ts/Interfaces.ts)
@@ -124,6 +124,7 @@ You can find full list of interfaces [here](ts/Interfaces.ts)
 
 ## 2.0.0-beta.15
 * minor fixes, minor readme updates
+* exported constants
 
 ## 2.0.0-beta.14
 * minor fixes

es6/ApiAiClient.js

@@ -1,18 +1,19 @@
-import Constants from "./Constants";
+import { ApiAiConstants } from "./ApiAiConstants";
 import { ApiAiClientConfigurationError } from "./Errors";
 import { EventRequest } from "./Request/EventRequest";
 import TextRequest from "./Request/TextRequest";
 import { TTSRequest } from "./Request/TTSRequest";
 export * from "./Interfaces";
+export { ApiAiConstants } from "./ApiAiConstants";
 export class ApiAiClient {
     constructor(options) {
         if (!options || !options.accessToken) {
             throw new ApiAiClientConfigurationError("Access token is required for new ApiAi.Client instance");
         }
         this.accessToken = options.accessToken;
-        this.apiLang = options.lang || Constants.DEFAULT_CLIENT_LANG;
-        this.apiVersion = options.version || Constants.DEFAULT_API_VERSION;
-        this.apiBaseUrl = options.baseUrl || Constants.DEFAULT_BASE_URL;
+        this.apiLang = options.lang || ApiAiConstants.DEFAULT_CLIENT_LANG;
+        this.apiVersion = options.version || ApiAiConstants.DEFAULT_API_VERSION;
+        this.apiBaseUrl = options.baseUrl || ApiAiConstants.DEFAULT_BASE_URL;
         this.sessionId = options.sessionId || this.guid();
         this.streamClientClass = options.streamClientClass || null;
     }
@@ -54,13 +55,13 @@ export class ApiAiClient {
         return this.accessToken;
     }
     getApiVersion() {
-        return (this.apiVersion) ? this.apiVersion : Constants.DEFAULT_API_VERSION;
+        return (this.apiVersion) ? this.apiVersion : ApiAiConstants.DEFAULT_API_VERSION;
     }
     getApiLang() {
-        return (this.apiLang) ? this.apiLang : Constants.DEFAULT_CLIENT_LANG;
+        return (this.apiLang) ? this.apiLang : ApiAiConstants.DEFAULT_CLIENT_LANG;
     }
     getApiBaseUrl() {
-        return (this.apiBaseUrl) ? this.apiBaseUrl : Constants.DEFAULT_BASE_URL;
+        return (this.apiBaseUrl) ? this.apiBaseUrl : ApiAiConstants.DEFAULT_BASE_URL;
     }
     setSessionId(sessionId) {
         this.sessionId = sessionId;

es6/Constants.js es6/ApiAiConstants.jses6/Constants.js renamed to es6/ApiAiConstants.js

@@ -1,5 +1,5 @@
-var Constants;
-(function (Constants) {
+export var ApiAiConstants;
+(function (ApiAiConstants) {
     var AVAILABLE_LANGUAGES;
     (function (AVAILABLE_LANGUAGES) {
         AVAILABLE_LANGUAGES[AVAILABLE_LANGUAGES["EN"] = "en"] = "EN";
@@ -17,12 +17,11 @@ var Constants;
         AVAILABLE_LANGUAGES[AVAILABLE_LANGUAGES["PT"] = "pt"] = "PT";
         AVAILABLE_LANGUAGES[AVAILABLE_LANGUAGES["RU"] = "ru"] = "RU";
         AVAILABLE_LANGUAGES[AVAILABLE_LANGUAGES["UK"] = "uk"] = "UK";
-    })(AVAILABLE_LANGUAGES = Constants.AVAILABLE_LANGUAGES || (Constants.AVAILABLE_LANGUAGES = {}));
-    Constants.VERSION = "2.0.0-beta.8";
-    Constants.DEFAULT_BASE_URL = "https://api.api.ai/v1/";
-    Constants.DEFAULT_API_VERSION = "20150910";
-    Constants.DEFAULT_CLIENT_LANG = AVAILABLE_LANGUAGES.EN;
+    })(AVAILABLE_LANGUAGES = ApiAiConstants.AVAILABLE_LANGUAGES || (ApiAiConstants.AVAILABLE_LANGUAGES = {}));
+    ApiAiConstants.VERSION = "2.0.0-beta.15";
+    ApiAiConstants.DEFAULT_BASE_URL = "https://api.api.ai/v1/";
+    ApiAiConstants.DEFAULT_API_VERSION = "20150910";
+    ApiAiConstants.DEFAULT_CLIENT_LANG = AVAILABLE_LANGUAGES.EN;
     // @todo: make configurable, ideally fix non-working v1
-    Constants.DEFAULT_TTS_HOST = "https://api.api.ai/api/tts";
-})(Constants || (Constants = {}));
-export default Constants;
+    ApiAiConstants.DEFAULT_TTS_HOST = "https://api.api.ai/api/tts";
+})(ApiAiConstants || (ApiAiConstants = {}));

es6/Request/TTSRequest.js

@@ -1,4 +1,4 @@
-import Constants from "../Constants";
+import { ApiAiConstants } from "../ApiAiConstants";
 import { ApiAiClientConfigurationError, ApiAiRequestError } from "../Errors";
 import XhrRequest from "../XhrRequest";
 import Request from "./Request";
@@ -13,7 +13,7 @@ export class TTSRequest extends Request {
             throw new ApiAiRequestError(reason);
         };
         // this.requestMethod = XhrRequest.Method.GET;
-        this.uri = Constants.DEFAULT_TTS_HOST;
+        this.uri = ApiAiConstants.DEFAULT_TTS_HOST;
         const AudioContext = window.AudioContext || webkitAudioContext;
         if (!TTSRequest.audioContext) {
             TTSRequest.audioContext = new AudioContext();

es6/Stream/StreamClient.js

@@ -49,9 +49,6 @@ class StreamClient {
             this.onError(IStreamClient.ERROR.ERR_CLIENT, "No user media support");
         }
     }
-    getGainNode() {
-        return this.gainNode;
-    }
     startListening() {
         if (!this.recorder) {
             this.onError(IStreamClient.ERROR.ERR_AUDIO, "Recorder undefined");
@@ -61,6 +58,10 @@ class StreamClient {
             this.onError(IStreamClient.ERROR.ERR_AUDIO, "No web socket connection");
             return;
         }
+        if (this.ws.readyState === WebSocket.CLOSED) {
+            this.onError(IStreamClient.ERROR.ERR_NETWORK, "WebSocket is in 'closed' state");
+            return;
+        }
         const isUseVad = (endOfSpeechCallback) => {
             this.resampleProcessor = this.audioContext.createResampleProcessor(256, 1, 1, 16000);
             this.mediaStreamSource.connect(this.resampleProcessor);
@@ -132,10 +133,7 @@ class StreamClient {
         this.mediaStreamSource = this.audioContext.createMediaStreamSource(stream);
         this.onEvent(IStreamClient.EVENT.MSG_MEDIA_STREAM_CREATED, "Media stream created");
         this.userSpeechAnalyser = this.audioContext.createAnalyser();
-        this.gainNode = this.audioContext.createGain();
         this.mediaStreamSource.connect(this.userSpeechAnalyser);
-        this.mediaStreamSource.connect(this.gainNode);
-        this.gainNode.connect(this.audioContext.destination);
         this.recorder = new Recorder(this.mediaStreamSource);
         this.onEvent(IStreamClient.EVENT.MSG_INIT_RECORDER, "Recorder initialized");
         if (onInit) {

es6/_build.js

@@ -1,2 +1,2 @@
-export { ApiAiClient } from "./ApiAiClient";
+export * from "./ApiAiClient";
 export { ApiAiStreamClient } from "./ApiAiStreamClient";

package.json

@@ -35,7 +35,7 @@
   },
   "scripts": {
     "start": "webpack-dev-server",
-    "build": "webpack && webpack --env.streamless && webpack --env.compress && webpack --env.streamless --env.compress && rimraf ./srces6 && tsc -p ./tsconfig.es6src.json",
+    "build": "webpack && webpack --env.streamless && webpack --env.compress && webpack --env.streamless --env.compress && rimraf ./es6 && tsc -p ./tsconfig.es6.json",
     "test": "karma start"
   },
   "repository": {