server/services/agi/scripts/tilde/asr/lib/api.js

   1 // *************************************************************************
   2 // *                                                                       *
   3 // * xCALLY Motion -  The Omnichannel Contact Center                       *
   4 // * Copyright (c) Xenialab s.r.l. All Rights Reserved                     *
   5 // *                                                                       *
   6 // *************************************************************************
   7 // *                                                                       *
   8 // * Email: info@xcally.com                                                *
   9 // * Website: https://www.xcally.com                                       *
  10 // *                                                                       *
  11 // *************************************************************************
  12 // *                                                                       *
  13 // * The SOFTWARE PRODUCT is protected by copyright laws and international *
  14 // * copyright treaties, as well as other intellectual property laws and   *
  15 // * treaties. The SOFTWARE PRODUCT is licensed, not sold.                         *
  16 // *                                                                       *
  17 // *************************************************************************
  18 var _0xe84d=['Close\x20Tilde\x20ASR\x20socket','Error\x20Tilde\x20ASR\x20socket','isObject','open','message','bluebird','lodash','moment','crypto','../../../../../../config/logger','agi','info','Tilde\x20URI','wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE','No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech','sha1','digest','hex','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','createReadStream','data','close','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','final','Tilde\x20ASR\x20hypoteses','hypotheses','likelihood','Success.','Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.','Not\x20available.\x20Max\x20load\x20limit\x20reached.','Authentication\x20failed.','All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.','Tilde\x20ASR\x20parse\x20error'];(function(_0x7e0d9a,_0x4b1466){var _0x3eabf0=function(_0x3ae8f0){while(--_0x3ae8f0){_0x7e0d9a['push'](_0x7e0d9a['shift']());}};_0x3eabf0(++_0x4b1466);}(_0xe84d,0xd7));var _0xde84=function(_0x4c5911,_0x434a9b){_0x4c5911=_0x4c5911-0x0;var _0x22de3e=_0xe84d[_0x4c5911];return _0x22de3e;};'use strict';var BPromise=require(_0xde84('0x0'));var _=require(_0xde84('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0xde84('0x2'));var crypto=require(_0xde84('0x3'));var logger=require(_0xde84('0x4'))(_0xde84('0x5'));module['exports']=function(_0x739adf,_0x4e40ff,_0x47338c,_0x589640){return new BPromise(function(_0x3d4207,_0x134b93){logger[_0xde84('0x6')](_0xde84('0x7'),_0x589640||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE');var _0x135c81=new WebSocket(_0x589640||_0xde84('0x8'),{'perMessageDeflate':![]});var _0x424caa='';var _0x44b539='0';var _0x3940f3='1';var _0x4361dd=_0xde84('0x9');function _0x472f9f(_0xfeea53){var _0xf4924d=crypto['createHash'](_0xde84('0xa'));_0xf4924d['update'](_0xfeea53);return _0xf4924d[_0xde84('0xb')](_0xde84('0xc'));}function _0x57d617(){try{logger[_0xde84('0x6')](_0xde84('0xd'));var _0x444e0f=moment()[_0xde84('0xe')]();var _0x11963a=_0x472f9f(_0x444e0f+_0x4e40ff+_0x47338c);_0x135c81[_0xde84('0xf')](JSON[_0xde84('0x10')]({'appID':_0x4e40ff,'timestamp':_0x444e0f,'appKey':_0x11963a}));var _0x70f799=fs[_0xde84('0x11')](_0x739adf);_0x70f799['on'](_0xde84('0x12'),function(_0x5c94f7){_0x135c81[_0xde84('0xf')](_0x5c94f7);});_0x70f799['on'](_0xde84('0x13'),function(){_0x135c81[_0xde84('0xf')](_0xde84('0x14'));});}catch(_0x40a58d){logger[_0xde84('0x15')](_0xde84('0x16'),JSON[_0xde84('0x10')](_0x40a58d));_0x135c81[_0xde84('0x17')]();}}function _0x5df36b(_0x52ec25){try{if(_0x52ec25){var _0x1093d4=JSON[_0xde84('0x18')](_0x52ec25);switch(_0x1093d4[_0xde84('0x19')]){case 0x0:if(_0x1093d4[_0xde84('0x1a')]){if(_0x1093d4[_0xde84('0x1a')][_0xde84('0x1b')]){logger[_0xde84('0x6')](_0xde84('0x1c'),JSON[_0xde84('0x10')](_0x1093d4[_0xde84('0x1a')][_0xde84('0x1d')]));_0x424caa=_0x1093d4['result'][_0xde84('0x1d')][0x0]['transcript'];_0x44b539=_0x1093d4[_0xde84('0x1a')][_0xde84('0x1d')][0x0][_0xde84('0x1e')];_0x3940f3='0';_0x4361dd=_0xde84('0x1f');_0x135c81['terminate']();}}break;case 0x1:logger['info']('No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech');_0x3940f3='1';_0x4361dd=_0xde84('0x9');break;case 0x2:logger['info'](_0xde84('0x20'));_0x3940f3='2';_0x4361dd='Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.';break;case 0x9:logger[_0xde84('0x6')](_0xde84('0x21'));_0x3940f3='9';_0x4361dd=_0xde84('0x21');break;case 0xa:logger[_0xde84('0x6')](_0xde84('0x22'));_0x3940f3='10';_0x4361dd=_0xde84('0x22');break;case 0xb:logger['info'](_0xde84('0x23'));_0x3940f3='11';_0x4361dd='All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.';}}}catch(_0x1dbade){logger[_0xde84('0x15')](_0xde84('0x24'),JSON[_0xde84('0x10')](_0x1dbade));_0x135c81[_0xde84('0x17')]();}}function _0x3e640f(){logger['info'](_0xde84('0x25'));_0x3d4207({'transcript':_0x424caa,'confidence':_0x44b539,'status':_0x3940f3,'status_message':_0x4361dd});}function _0x513b84(_0x3252df){logger[_0xde84('0x15')](_0xde84('0x26'));if(!_['isNil'](_0x3252df)){logger[_0xde84('0x15')](_[_0xde84('0x27')](_0x3252df)?JSON[_0xde84('0x10')](_0x3252df):_0x3252df);}}_0x135c81['on'](_0xde84('0x28'),_0x57d617);_0x135c81['on'](_0xde84('0x29'),_0x5df36b);_0x135c81['on'](_0xde84('0x13'),_0x3e640f);_0x135c81['on'](_0xde84('0x15'),_0x513b84);});};