@tilde-nlp/asr-api-client - npm Package Compare versions

Comparing version 2.0.5 to 2.0.6

index.d.ts

@@ -5,1 +5,2 @@ export * from "./lib/asr-client.model";
 export * from "./lib/helpers";
+export * from "./lib/messages";

index.js

@@ -1,1 +0,1 @@
-!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports["asr-api-client"]=t():e["asr-api-client"]=t()}(self,(()=>(()=>{"use strict";var e={607:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(86),t),s(i(801),t),s(i(729),t),s(i(216),t)},86:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.AsrClient=void 0;const o=i(326),s=i(729);t.AsrClient=class{get isRecording(){return this._isRecording}constructor(e){var t;this._isRecording=!1,this.mimeType="audio/pcm",this.url=e.url,this.visualizerConfigBase=e.visualizerConfig,this.timeSlice=e.timeSlice>0?e.timeSlice:200,this.channelCount=null!==(t=e.channelCount)&&void 0!==t?t:1,this.onResult=e.onResult,this.onMessage=e.onMessage,this.onError=e.onError,this.onStopped=e.onStopped,this.onRecordingStartStop=e.onRecordingStartStop}beginVoiceRecognition(){this.speechWebSocket||this.setUpMic().then((()=>{this.setupSpeechWebSocket().then((()=>{var e;null===(e=this.mediaRecorder)||void 0===e||e.start(this.timeSlice),this.setIsRecording(!0)}))}),(()=>{}))}listenToWebSocket(){this.setupSpeechWebSocket()}endVoiceRecognition(e=!1){this.stopRecording(!e),e&&this.closeWebSocket()}setUpMic(){return new Promise(((e,t)=>{navigator.mediaDevices.getUserMedia({audio:!0}).then((t=>{var i;if(this.audioContext=new AudioContext,null===(i=this.visualizerConfigBase)||void 0===i?void 0:i.visualizerId){const e={audioContext:this.audioContext,stream:t,visualizerId:this.visualizerConfigBase.visualizerId,strokeStyle:this.visualizerConfigBase.strokeStyle,lineWidth:this.visualizerConfigBase.lineWidth};this.audioVisualizer=new o.AudioVisualizer(e)}this.mediaRecorder=new MediaStreamRecorder(t),this.mediaRecorder.mimeType=this.mimeType,this.mediaRecorder.audioChannels=this.channelCount,this.mediaRecorder.ondataavailable=e=>{e.arrayBuffer().then((e=>{var t=new Uint8Array(e);this.speechWebSocket&&this.speechWebSocket.readyState===this.speechWebSocket.OPEN&&this.speechWebSocket.send(t)}))},e()})).catch((e=>{this.onError&&(this.onError(e),t(e))}))}))}stopRecording(e=!0){var t,i,o,s;this.closeWebsocketOnNextFinal=e,null===(t=this.mediaRecorder)||void 0===t||t.stop(),this.setIsRecording(!1),null===(o=null===(i=this.inputStream)||void 0===i?void 0:i.mediaStream)||void 0===o||o.getAudioTracks().forEach((e=>e.stop())),null===(s=this.audioVisualizer)||void 0===s||s.stop(),this.audioVisualizer=void 0}setupSpeechWebSocket(){return new Promise((e=>{this.speechWebSocket=new WebSocket(`${this.url}`),this.speechWebSocket.binaryType="arraybuffer",this.speechWebSocket.onopen=async()=>{const t=JSON.stringify({"enable-final-postprocess":["numbers","punct"]});this.speechWebSocket.send(t),e()},this.speechWebSocket.onmessage=e=>{try{const t=JSON.parse(e.data);switch(t.status){case s.RecognitionStatus.Success:t.result&&this.handleSpeechRecognitionResult(t.result);break;case s.RecognitionStatus.StreamIssue:case s.RecognitionStatus.Aborted:case s.RecognitionStatus.Busy:this.handleError();break;default:this.onMessage&&this.onMessage(t.status)}}catch(t){this.handleSpeechRecognitionResult(e.data)}},this.speechWebSocket.onclose=e=>{this.speechWebSocket=void 0,this.onStopped&&this.onStopped()}}))}handleError(){this.speechWebSocket.close(3e3,"Server issue"),this.beginVoiceRecognition()}handleSpeechRecognitionResult(e){this.onResult&&this.onResult(e),("string"==typeof e||e.final)&&this.closeWebsocketOnNextFinal&&this.closeWebSocket()}setIsRecording(e){this._isRecording=e,this.onRecordingStartStop&&this.onRecordingStartStop(this.isRecording,this)}closeWebSocket(){var e;null===(e=this.speechWebSocket)||void 0===e||e.close(),this.closeWebsocketOnNextFinal=!1}}},326:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.AudioVisualizer=void 0,t.AudioVisualizer=class{constructor(e){var t;this.audioContext=e.audioContext,this.visualizerId=e.visualizerId,this.stream=e.stream,this.strokeStyle=null!==(t=e.strokeStyle)&&void 0!==t?t:"#811331",this.lineWidth=e.lineWidth}visualizeAudio(){if(this.stream){if(this.visualizerId){const e=this.audioContext.createMediaStreamSource(this.stream);this.analyser=this.audioContext.createAnalyser(),this.analyser.fftSize=512,this.analyser.smoothingTimeConstant=.95,e.connect(this.analyser)}this.draw()}else console.error("Audio visualizer has no stream! 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+!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports["asr-api-client"]=t():e["asr-api-client"]=t()}(self,(()=>(()=>{"use strict";var e={607:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(86),t),s(i(801),t),s(i(729),t),s(i(216),t),s(i(321),t)},86:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.AsrClient=void 0;const o=i(326),s=i(729),n=i(321);t.AsrClient=class{get isRecording(){return this._isRecording}constructor(e){var t;this._isRecording=!1,this.mimeType="audio/pcm",this.url=e.url,this.visualizerConfigBase=e.visualizerConfig,this.timeSlice=e.timeSlice>0?e.timeSlice:200,this.channelCount=null!==(t=e.channelCount)&&void 0!==t?t:1,this.onResult=e.onResult,this.onMessage=e.onMessage,this.onError=e.onError,this.onStopped=e.onStopped,this.onRecordingStartStop=e.onRecordingStartStop}beginVoiceRecognition(){this.speechWebSocket||this.setUpMic().then((()=>{this.setupSpeechWebSocket().then((()=>{var e;null===(e=this.mediaRecorder)||void 0===e||e.start(this.timeSlice),this.setIsRecording(!0)}))}),(()=>{}))}listenToWebSocket(){this.setupSpeechWebSocket()}endVoiceRecognition(e=!1){this.stopRecording(!e),e&&this.closeWebSocket()}setUpMic(){return new Promise(((e,t)=>{navigator.mediaDevices.getUserMedia({audio:!0}).then((t=>{var i;if(this.audioContext=new AudioContext,null===(i=this.visualizerConfigBase)||void 0===i?void 0:i.visualizerId){const e={audioContext:this.audioContext,stream:t,visualizerId:this.visualizerConfigBase.visualizerId,strokeStyle:this.visualizerConfigBase.strokeStyle,lineWidth:this.visualizerConfigBase.lineWidth};this.audioVisualizer=new o.AudioVisualizer(e)}this.mediaRecorder=new MediaStreamRecorder(t),this.mediaRecorder.mimeType=this.mimeType,this.mediaRecorder.audioChannels=this.channelCount,this.mediaRecorder.ondataavailable=e=>{e.arrayBuffer().then((e=>{var t=new Uint8Array(e);this.sendMessageIfSocketOpen(t)}))},e()})).catch((e=>{this.onError&&(this.onError(e),t(e))}))}))}stopRecording(e=!0){var t,i,o,s;this.closeWebsocketOnNextFinal=e,null===(t=this.mediaRecorder)||void 0===t||t.stop(),this.setIsRecording(!1),null===(o=null===(i=this.inputStream)||void 0===i?void 0:i.mediaStream)||void 0===o||o.getAudioTracks().forEach((e=>e.stop())),null===(s=this.audioVisualizer)||void 0===s||s.stop(),this.audioVisualizer=void 0,this.sendEndOfStream()}setupSpeechWebSocket(){return new Promise((e=>{this.speechWebSocket=new WebSocket(`${this.url}`),this.speechWebSocket.binaryType="arraybuffer",this.speechWebSocket.onopen=async()=>{const t=JSON.stringify({"enable-final-postprocess":["numbers","punct"]});this.speechWebSocket.send(t),e()},this.speechWebSocket.onmessage=e=>{try{const t=JSON.parse(e.data);switch(t.status){case s.RecognitionStatus.Success:t.result&&this.handleSpeechRecognitionResult(t.result);break;case s.RecognitionStatus.StreamIssue:case s.RecognitionStatus.Aborted:case s.RecognitionStatus.Busy:this.handleError();break;default:this.onMessage&&this.onMessage(t.status)}}catch(t){this.handleSpeechRecognitionResult(e.data)}},this.speechWebSocket.onclose=e=>{this.speechWebSocket=void 0,this.onStopped&&this.onStopped()}}))}handleError(){this.speechWebSocket.close(3e3,"Server issue"),this.beginVoiceRecognition()}handleSpeechRecognitionResult(e){this.onResult&&this.onResult(e),("string"==typeof e||e.final)&&this.closeWebsocketOnNextFinal&&this.closeWebSocket()}setIsRecording(e){this._isRecording=e,this.onRecordingStartStop&&this.onRecordingStartStop(this.isRecording,this)}closeWebSocket(){var e;null===(e=this.speechWebSocket)||void 0===e||e.close(),this.closeWebsocketOnNextFinal=!1}sendEndOfStream(){this.sendMessageIfSocketOpen(n.END_OF_STREAM_MESSAGE)}sendMessageIfSocketOpen(e){this.speechWebSocket&&this.speechWebSocket.readyState===this.speechWebSocket.OPEN&&this.speechWebSocket.send(e)}}},326:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.AudioVisualizer=void 0,t.AudioVisualizer=class{constructor(e){var t;this.audioContext=e.audioContext,this.visualizerId=e.visualizerId,this.stream=e.stream,this.strokeStyle=null!==(t=e.strokeStyle)&&void 0!==t?t:"#811331",this.lineWidth=e.lineWidth}visualizeAudio(){if(this.stream){if(this.visualizerId){const e=this.audioContext.createMediaStreamSource(this.stream);this.analyser=this.audioContext.createAnalyser(),this.analyser.fftSize=512,this.analyser.smoothingTimeConstant=.95,e.connect(this.analyser)}this.draw()}else console.error("Audio visualizer has no stream! Try creating new visualizer")}stop(){if(this.visualizerId){const o=document.getElementById(this.visualizerId);if(o){var e=o.offsetWidth,t=o.height,i=o.getContext("2d");null==i||i.clearRect(0,0,e,t)}}this.audioVisualizerAnimReqId&&cancelAnimationFrame(this.audioVisualizerAnimReqId),this.stream&&(this.stream.getAudioTracks().forEach((e=>e.stop())),this.analyser=void 0,this.audioContext=void 0,this.stream=void 0,this.audioVisualizerAnimReqId=void 0)}draw(){var e;const t=this.analyser.frequencyBinCount,i=new Uint8Array(t),o=document.getElementById(this.visualizerId);if(o){const t=o.offsetWidth,s=o.offsetHeight,n=o.getContext("2d"),r=null!==(e=this.lineWidth)&&void 0!==e?e:t/i.length;if(n){n.lineWidth=r,n.strokeStyle=this.strokeStyle,this.analyser.getByteFrequencyData(i),n.clearRect(0,0,t,s),n.beginPath();let e=0;if(i){for(let t=0;t<i.length;t++){const o=i[t]/255*s;n.imageSmoothingEnabled=!1,n.moveTo(e,s),n.lineTo(e,s-o),e+=r}n.stroke()}}this.audioVisualizerAnimReqId=requestAnimationFrame((()=>{this.draw()}))}}}},729:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(883),t)},883:(e,t)=>{var i;Object.defineProperty(t,"__esModule",{value:!0}),t.RecognitionStatus=void 0,(i=t.RecognitionStatus||(t.RecognitionStatus={}))[i.Success=0]="Success",i[i.NoSpeech=1]="NoSpeech",i[i.Aborted=2]="Aborted",i[i.StreamIssue=5]="StreamIssue",i[i.LoadLimitReached=9]="LoadLimitReached",i[i.AuthenticationFailed=10]="AuthenticationFailed",i[i.Busy=11]="Busy"},88:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.sha1Async=void 0,t.sha1Async=async e=>{const t=(new TextEncoder).encode(e),i=await crypto.subtle.digest("SHA-1",t);return Array.from(new Uint8Array(i)).map((e=>e.toString(16).padStart(2,"0"))).join("")}},216:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(88),t)},17:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0})},801:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(17),t),s(i(208),t),s(i(957),t),s(i(289),t),s(i(310),t)},289:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0})},208:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0})},957:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0})},310:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0})},38:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.END_OF_STREAM_MESSAGE=void 0,t.END_OF_STREAM_MESSAGE="EOS"},321:function(e,t,i){var o=this&&this.__createBinding||(Object.create?function(e,t,i,o){void 0===o&&(o=i);var s=Object.getOwnPropertyDescriptor(t,i);s&&!("get"in s?!t.__esModule:s.writable||s.configurable)||(s={enumerable:!0,get:function(){return t[i]}}),Object.defineProperty(e,o,s)}:function(e,t,i,o){void 0===o&&(o=i),e[o]=t[i]}),s=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||Object.prototype.hasOwnProperty.call(t,i)||o(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),s(i(38),t)}},t={};return function i(o){var s=t[o];if(void 0!==s)return s.exports;var n=t[o]={exports:{}};return e[o].call(n.exports,n,n.exports,i),n.exports}(607)})()));

lib/asr-client.model.d.ts

@@ -37,2 +37,7 @@ import { AudioVisualizer } from "./audio-visualizer.model";
     private closeWebSocket;
+    /**
+     * Usefull method when recording stopped, but want to wait for final result.
+     */
+    private sendEndOfStream;
+    private sendMessageIfSocketOpen;
 }

package.json

 {
   "name": "@tilde-nlp/asr-api-client",
-  "version": "2.0.5",
+  "version": "2.0.6",
   "description": "Library with services for communicating with Tilde TSP platform",
@@ -5,0 +5,0 @@ "private": false,

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23959

increased by5.96%

Number of package files

19

increased by11.76%

Lines of code

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