fix(all): Removal of MSFT cog. services.
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3 changed files with 7 additions and 54 deletions
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@ -85,7 +85,6 @@
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"ibm-watson": "6.1.1",
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"js-beautify": "1.13.13",
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"marked": "2.0.7",
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"microsoft-cognitiveservices-speech-sdk": "1.14.1",
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"ms-rest-azure": "3.0.0",
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"nexmo": "2.9.1",
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"node-cron": "3.0.0",
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@ -297,53 +297,6 @@ export class GBConversationalService {
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await min.whatsAppDirectLine.sendToDevice(mobile, message);
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}
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public static async getAudioBufferFromText(speechKey, cloudRegion, text, locale): Promise<string> {
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return new Promise<string>(async (resolve, reject) => {
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const name = GBAdminService.getRndReadableIdentifier();
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const waveFilename = `work/tmp${name}.pcm`;
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const sdk = require('microsoft-cognitiveservices-speech-sdk');
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sdk.Recognizer.enableTelemetry(false);
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var audioConfig = sdk.AudioConfig.fromAudioFileOutput(waveFilename);
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var speechConfig = sdk.SpeechConfig.fromSubscription(speechKey, cloudRegion);
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var synthesizer = new sdk.SpeechSynthesizer(speechConfig, audioConfig);
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try {
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speechConfig.speechSynthesisLanguage = locale;
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speechConfig.speechSynthesisVoiceName = 'pt-BR-FranciscaNeural';
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synthesizer.speakTextAsync(text, result => {
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if (result.reason === sdk.ResultReason.SynthesizingAudioCompleted) {
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let raw = Buffer.from(result.audioData);
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fs.writeFileSync(waveFilename, raw);
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GBLog.info(`Audio data byte size: ${result.audioData.byteLength}.`);
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const oggFilenameOnly = `tmp${name}.ogg`;
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const oggFilename = `work/${oggFilenameOnly}`;
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const output = fs.createWriteStream(oggFilename);
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const transcoder = new prism.FFmpeg({
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args: ['-analyzeduration', '0', '-loglevel', '0', '-f', 'opus', '-ar', '16000', '-ac', '1']
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});
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fs.createReadStream(waveFilename).pipe(transcoder).pipe(output);
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let url = urlJoin(GBServer.globals.publicAddress, 'audios', oggFilenameOnly);
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resolve(url);
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} else {
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const error = 'Speech synthesis canceled, ' + result.errorDetails;
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reject(error);
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}
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synthesizer.close();
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synthesizer = undefined;
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});
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} catch (error) {
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reject(error);
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}
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});
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}
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public static async getTextFromAudioBuffer(speechKey, cloudRegion, buffer, locale): Promise<string> {
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return new Promise<string>(async (resolve, reject) => {
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try {
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@ -443,12 +443,13 @@ export class WhatsappDirectLine extends GBService {
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public async sendTextAsAudioToDevice(to, msg) {
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const url = await GBConversationalService.getAudioBufferFromText(
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this.min.instance.speechKey,
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this.min.instance.cloudLocation,
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msg, this.locale
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);
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// DISABLED:
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// const url = await GBConversationalService.getAudioBufferFromText(
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// this.min.instance.speechKey,
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// this.min.instance.cloudLocation,
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// msg, this.locale
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// );
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const url = 'https://';
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await this.sendFileToDevice(to, url, 'Audio', msg);
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}
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