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 5031eede56..7943ff2355 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 @@ -277,6 +277,73 @@ end end end + + 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 ''; + if (api_key ~= '') then + transcribe_cmd = [[sox ]]..file_path..[[ ]]..file_path..[[.flac && echo "{ 'config': { 'languageCode': 'en-US', 'enableWordTimeOffsets': false }, '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); + local transcribe_result = handle:read("*a"); + transcribe_result = transcribe_result:gsub('%%HESITATION ', ''); + handle:close(); + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] CMD: " .. transcribe_cmd .. "\n"); + freeswitch.consoleLog("notice", "[voicemail] RESULT: " .. transcribe_result .. "\n"); + end + + --Trancribe request can fail + if (transcribe_result == '') then + freeswitch.consoleLog("notice", "[voicemail] TRANSCRIPTION: (null) \n"); + return '' + else + status, transcribe_json = pcall(JSON.decode, transcribe_result); + if not status then + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] error decoding google json\n"); + end + return ''; + end + end + + if (transcribe_json["results"] ~= nil) then + --Transcription + if (transcribe_json["results"][1]["alternatives"][1]["transcript"] ~= nil) then + transcription = ''; + for key, row in pairs(transcribe_json["results"]) do + transcription = transcription .. row["alternatives"][1]["transcript"]; + end + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] TRANSCRIPTION: " .. transcription .. "\n"); + end + else + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] TRANSCRIPTION: (null) \n"); + end + return ''; + end + --Confidence + if (transcribe_json["results"][1]["alternatives"][1]["confidence"]) then + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] CONFIDENCE: " .. transcribe_json["results"][1]["alternatives"][1]["confidence"] .. "\n"); + end + confidence = transcribe_json["results"][1]["alternatives"][1]["confidence"]; + else + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] CONFIDENCE: (null) \n"); + end + end + return transcription; + else + if (debug["info"]) then + freeswitch.consoleLog("notice", "[voicemail] TRANSCRIPTION: json error \n"); + end + return ''; + end + end if (transcribe_provider == "custom") then local transcription_server = settings:get('voicemail', 'transcription_server', 'text') or '';