From 2ccd33e212988c95dc1ba55a2b657a665b0c7135 Mon Sep 17 00:00:00 2001
From: Hoan Luu Huu <110280845+xquanluu@users.noreply.github.com>
Date: Thu, 31 Aug 2023 08:04:53 +0700
Subject: [PATCH] feat azure fromHost (#416)

* feat azure fromHost

* wip

* wip

* wip
---
 lib/session/call-session.js      | 4 +++-
 lib/utils/db-utils.js            | 2 ++
 lib/utils/transcription-utils.js | 8 +++++---
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/lib/session/call-session.js b/lib/session/call-session.js
index 76fc18f4..0debff40 100644
--- a/lib/session/call-session.js
+++ b/lib/session/call-session.js
@@ -769,8 +769,10 @@ ${credential.label ? `, label: ${credential.label}` : ''} is chosen`);
             region: credential.region,
             use_custom_stt: credential.use_custom_stt,
             custom_stt_endpoint: credential.custom_stt_endpoint,
+            custom_stt_endpoint_url: credential.custom_stt_endpoint_url,
             use_custom_tts: credential.use_custom_tts,
-            custom_tts_endpoint: credential.custom_tts_endpoint
+            custom_tts_endpoint: credential.custom_tts_endpoint,
+            custom_tts_endpoint_url: credential.custom_tts_endpoint_url
           };
         }
         else if ('wellsaid' === vendor) {
diff --git a/lib/utils/db-utils.js b/lib/utils/db-utils.js
index c12e7837..4df66251 100644
--- a/lib/utils/db-utils.js
+++ b/lib/utils/db-utils.js
@@ -46,8 +46,10 @@ const speechMapper = (cred) => {
       obj.region = o.region;
       obj.use_custom_stt = o.use_custom_stt;
       obj.custom_stt_endpoint = o.custom_stt_endpoint;
+      obj.custom_stt_endpoint_url = o.custom_stt_endpoint_url;
       obj.use_custom_tts = o.use_custom_tts;
       obj.custom_tts_endpoint = o.custom_tts_endpoint;
+      obj.custom_tts_endpoint_url = o.custom_tts_endpoint_url;
     }
     else if ('wellsaid' === obj.vendor) {
       const o = JSON.parse(decrypt(credential));
diff --git a/lib/utils/transcription-utils.js b/lib/utils/transcription-utils.js
index 0817daba..0bb6915f 100644
--- a/lib/utils/transcription-utils.js
+++ b/lib/utils/transcription-utils.js
@@ -399,6 +399,8 @@ module.exports = (logger) => {
           {AZURE_SPEECH_ALTERNATIVE_LANGUAGE_CODES: [...new Set(rOpts.altLanguages)].join(',')}),
         ...(rOpts.requestSnr && {AZURE_REQUEST_SNR: 1}),
         ...(rOpts.profanityOption && {AZURE_PROFANITY_OPTION: rOpts.profanityOption}),
+        ...(sttCredentials.use_custom_stt && sttCredentials.custom_stt_endpoint_url &&
+          {AZURE_SERVICE_ENDPOINT: sttCredentials.custom_stt_endpoint_url}),
         ...(rOpts.azureServiceEndpoint && {AZURE_SERVICE_ENDPOINT: rOpts.azureServiceEndpoint}),
         ...(rOpts.initialSpeechTimeoutMs > 0 &&
           {AZURE_INITIAL_SPEECH_TIMEOUT_MS: rOpts.initialSpeechTimeoutMs}),
@@ -406,11 +408,11 @@ module.exports = (logger) => {
         ...(rOpts.audioLogging && {AZURE_AUDIO_LOGGING: 1}),
         ...{AZURE_USE_OUTPUT_FORMAT_DETAILED: 1},
         ...(sttCredentials && {
-          AZURE_SUBSCRIPTION_KEY: sttCredentials.api_key,
-          AZURE_REGION: sttCredentials.region,
+          ...(sttCredentials.api_key && {AZURE_SUBSCRIPTION_KEY: sttCredentials.api_key}),
+          ...(sttCredentials.region && {AZURE_REGION: sttCredentials.region}),
         }),
         ...(sttCredentials.use_custom_stt && sttCredentials.custom_stt_endpoint &&
-          {AZURE_SERVICE_ENDPOINT_ID: sttCredentials.custom_stt_endpoint})
+          {AZURE_SERVICE_ENDPOINT_ID: sttCredentials.custom_stt_endpoint}),
       };
     }
     else if ('nuance' === vendor) {