changes for azure tts

lib/session/call-session.js

@@ -257,6 +257,13 @@ class CallSession extends Emitter {
             region: process.env.AWS_REGION || credential.aws_region
           };
         }
+        else if ('microsoft' === vendor) {
+          return {
+            speech_credential_sid: credential.speech_credential_sid,
+            api_key: credential.api_key,
+            region: credential.region
+          };
+        }
       }
       else {
         writeAlerts({

lib/tasks/say.js

@@ -21,19 +21,15 @@ class TaskSay extends Task {
     const {updateSpeechCredentialLastUsed} = require('../utils/db-utils')(this.logger, srf);
     const {writeAlerts, AlertType, stats} = srf.locals;
     const {synthAudio} = srf.locals.dbHelpers;
-    const vendor = ('default' === this.synthesizer.vendor  || !this.synthesizer.vendor) ?
-      cs.speechSynthesisVendor :
-      this.synthesizer.vendor;
-    const language = ('default' === this.synthesizer.language  || !this.synthesizer.language) ?
-      cs.speechSynthesisLanguage :
-      this.synthesizer.language;
-    const voice = ('default' === this.synthesizer.voice  || !this.synthesizer.voice) ?
-      cs.speechSynthesisVoice :
-      this.synthesizer.voice;
+    const hasVerbLevelTts = this.synthesizer.vendor && this.synthesizer.vendor !== 'default';
+    const vendor = hasVerbLevelTts ? this.synthesizer.vendor : cs.speechSynthesisVendor ;
+    const language = hasVerbLevelTts ? this.synthesizer.language : cs.speechSynthesisLanguage ;
+    const voice = hasVerbLevelTts ? this.synthesizer.voice : cs.speechSynthesisVoice ;
+
     const salt = cs.callSid;
     const credentials = cs.getSpeechCredentials(vendor, 'tts');
 
-    this.logger.info(`Task:say - using vendor: ${vendor}`);
+    this.logger.info({language, voice}, `Task:say - using vendor: ${vendor}`);
     this.ep = ep;
     try {
       if (!credentials) {

lib/utils/db-utils.js

@@ -21,6 +21,11 @@ const speechMapper = (cred) => {
     obj.access_key_id = o.access_key_id;
     obj.secret_access_key = o.secret_access_key;
   }
+  else if ('microsoft' === obj.vendor) {
+    const o = JSON.parse(decrypt(credential));
+    obj.api_key = o.api_key;
+    obj.region = o.region;
+  }
   return obj;
 };
 
@@ -37,7 +42,8 @@ module.exports = (logger, srf) => {
     /* search at the service provider level if we don't find it at the account level */
     const haveGoogle = speech.find((s) => s.vendor === 'google');
     const haveAws = speech.find((s) => s.vendor === 'aws');
-    if (!haveGoogle || !haveAws) {
+    const haveMicrosoft = speech.find((s) => s.vendor === 'microsoft');
+    if (!haveGoogle || !haveAws || !haveMicrosoft) {
       const [r3] = await pp.query(sqlSpeechCredentialsForSP, account_sid);
       if (r3.length) {
         if (!haveGoogle) {
@@ -48,6 +54,10 @@ module.exports = (logger, srf) => {
           const aws = r3.find((s) => s.vendor === 'aws');
           if (aws) speech.push(speechMapper(aws));
         }
+        if (!haveMicrosoft) {
+          const ms = r3.find((s) => s.vendor === 'microsoft');
+          if (ms) speech.push(speechMapper(ms));
+        }
       }
     }
 

package.json

@@ -28,7 +28,7 @@
   "dependencies": {
     "@jambonz/db-helpers": "^0.6.14",
     "@jambonz/mw-registrar": "^0.2.1",
-    "@jambonz/realtimedb-helpers": "^0.4.8",
+    "@jambonz/realtimedb-helpers": "^0.4.9",
     "@jambonz/stats-collector": "^0.1.5",
     "@jambonz/time-series": "^0.1.5",
     "aws-sdk": "^2.846.0",