From fd805ccca90c3283fd933f9e994aaafa9607aefb Mon Sep 17 00:00:00 2001
From: nemerald-voip <58834187+nemerald-voip@users.noreply.github.com>
Date: Tue, 30 Mar 2021 11:02:35 -0700
Subject: [PATCH] Fix voicemail transcription using Google

Transcriptions using Google were broken after last commit.
transcribe_alternate_language was not defined anywhere it Google would return 400 error.
Added variable to fix the issue
---
 .../app/voicemail/resources/functions/record_message.lua       | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/scripts/resources/scripts/app/voicemail/resources/functions/record_message.lua b/app/scripts/resources/scripts/app/voicemail/resources/functions/record_message.lua
index 93a61d9c68..8d8cd51031 100644
--- a/app/scripts/resources/scripts/app/voicemail/resources/functions/record_message.lua
+++ b/app/scripts/resources/scripts/app/voicemail/resources/functions/record_message.lua
@@ -281,8 +281,9 @@
 			if (transcribe_provider == "google") then
 				local api_key = settings:get('voicemail', 'google_key', 'text') or '';
 				local transcription_server = settings:get('voicemail', 'google_url', 'text') or '';
+				transcribe_alternate_language = settings:get('voicemail', 'transcribe_alternate_language', 'text') or 'es-US';
 				if (api_key ~= '') then
-					transcribe_cmd = [[sox ]]..file_path..[[ ]]..file_path..[[.flac trim 0 00:59 && echo "{ 'config': { 'languageCode': 'en-US', 'enableWordTimeOffsets': false , 'enableAutomaticPunctuation': true , 'alternativeLanguageCodes': 'es' }, 'audio': { 'content': '`base64 -w 0 ]]..file_path..[[.flac`' } }" | curl -X POST -H "Content-Type: application/json" -d @- "]]..transcription_server..[[:recognize?key=]]..api_key..[[" && rm -f ]]..file_path..[[.flac]]
+					transcribe_cmd = [[sox ]]..file_path..[[ ]]..file_path..[[.flac trim 0 00:59 && echo "{ 'config': { 'languageCode': ']]..transcribe_language..[[', 'enableWordTimeOffsets': false , 'enableAutomaticPunctuation': true , 'alternativeLanguageCodes': ']]..transcribe_alternate_language..[[' }, 'audio': { 'content': '`base64 -w 0 ]]..file_path..[[.flac`' } }" | curl -X POST -H "Content-Type: application/json" -d @- "]]..transcription_server..[[:recognize?key=]]..api_key..[[" && rm -f ]]..file_path..[[.flac]]
 				end
 
 				local handle = io.popen(transcribe_cmd);