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                     *
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   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.                         *
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  18 var _0x0068=['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','createHash','sha1','digest','Open\x20Tilde\x20ASR\x20socket','unix','send','createReadStream','data','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','status','result','Tilde\x20ASR\x20hypoteses','stringify','hypotheses','transcript','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','Close\x20Tilde\x20ASR\x20socket','Error\x20Tilde\x20ASR\x20socket','isObject','message','close','bluebird','lodash','moment','../../../../../../config/logger','agi'];(function(_0x19c3d8,_0x5ab251){var _0x125cb5=function(_0x75559e){while(--_0x75559e){_0x19c3d8['push'](_0x19c3d8['shift']());}};_0x125cb5(++_0x5ab251);}(_0x0068,0x15a));var _0x8006=function(_0x2b85d5,_0x3115b7){_0x2b85d5=_0x2b85d5-0x0;var _0xe8c96f=_0x0068[_0x2b85d5];return _0xe8c96f;};'use strict';var BPromise=require(_0x8006('0x0'));var _=require(_0x8006('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x8006('0x2'));var crypto=require('crypto');var logger=require(_0x8006('0x3'))(_0x8006('0x4'));module['exports']=function(_0x5a0ac6,_0x11cd73,_0x37b3cf,_0x2d76a1){return new BPromise(function(_0x2d68da,_0x4179e8){logger[_0x8006('0x5')](_0x8006('0x6'),_0x2d76a1||_0x8006('0x7'));var _0x13f5bb=new WebSocket(_0x2d76a1||_0x8006('0x7'),{'perMessageDeflate':![]});var _0x1c2a28='';var _0x52427a='0';var _0x3978eb='1';var _0x415a12=_0x8006('0x8');function _0x595339(_0x1a67d8){var _0x597717=crypto[_0x8006('0x9')](_0x8006('0xa'));_0x597717['update'](_0x1a67d8);return _0x597717[_0x8006('0xb')]('hex');}function _0x56cc67(){try{logger[_0x8006('0x5')](_0x8006('0xc'));var _0x4023a3=moment()[_0x8006('0xd')]();var _0x9fd6a4=_0x595339(_0x4023a3+_0x11cd73+_0x37b3cf);_0x13f5bb[_0x8006('0xe')](JSON['stringify']({'appID':_0x11cd73,'timestamp':_0x4023a3,'appKey':_0x9fd6a4}));var _0x424389=fs[_0x8006('0xf')](_0x5a0ac6);_0x424389['on'](_0x8006('0x10'),function(_0xf5627e){_0x13f5bb[_0x8006('0xe')](_0xf5627e);});_0x424389['on']('close',function(){_0x13f5bb[_0x8006('0xe')](_0x8006('0x11'));});}catch(_0x18f6f7){logger[_0x8006('0x12')](_0x8006('0x13'),JSON['stringify'](_0x18f6f7));_0x13f5bb[_0x8006('0x14')]();}}function _0x2e423d(_0x874190){try{if(_0x874190){var _0x26412b=JSON['parse'](_0x874190);switch(_0x26412b[_0x8006('0x15')]){case 0x0:if(_0x26412b[_0x8006('0x16')]){if(_0x26412b[_0x8006('0x16')]['final']){logger[_0x8006('0x5')](_0x8006('0x17'),JSON[_0x8006('0x18')](_0x26412b[_0x8006('0x16')][_0x8006('0x19')]));_0x1c2a28=_0x26412b[_0x8006('0x16')][_0x8006('0x19')][0x0][_0x8006('0x1a')];_0x52427a=_0x26412b[_0x8006('0x16')][_0x8006('0x19')][0x0][_0x8006('0x1b')];_0x3978eb='0';_0x415a12=_0x8006('0x1c');_0x13f5bb[_0x8006('0x14')]();}}break;case 0x1:logger['info'](_0x8006('0x8'));_0x3978eb='1';_0x415a12=_0x8006('0x8');break;case 0x2:logger[_0x8006('0x5')]('Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.');_0x3978eb='2';_0x415a12=_0x8006('0x1d');break;case 0x9:logger[_0x8006('0x5')](_0x8006('0x1e'));_0x3978eb='9';_0x415a12='Not\x20available.\x20Max\x20load\x20limit\x20reached.';break;case 0xa:logger['info']('Authentication\x20failed.');_0x3978eb='10';_0x415a12=_0x8006('0x1f');break;case 0xb:logger['info'](_0x8006('0x20'));_0x3978eb='11';_0x415a12=_0x8006('0x20');}}}catch(_0x5c9bc6){logger['error'](_0x8006('0x21'),JSON[_0x8006('0x18')](_0x5c9bc6));_0x13f5bb[_0x8006('0x14')]();}}function _0x4920fc(){logger[_0x8006('0x5')](_0x8006('0x22'));_0x2d68da({'transcript':_0x1c2a28,'confidence':_0x52427a,'status':_0x3978eb,'status_message':_0x415a12});}function _0x51efa8(_0x17aa5a){logger['error'](_0x8006('0x23'));if(!_['isNil'](_0x17aa5a)){logger[_0x8006('0x12')](_[_0x8006('0x24')](_0x17aa5a)?JSON[_0x8006('0x18')](_0x17aa5a):_0x17aa5a);}}_0x13f5bb['on']('open',_0x56cc67);_0x13f5bb['on'](_0x8006('0x25'),_0x2e423d);_0x13f5bb['on'](_0x8006('0x26'),_0x4920fc);_0x13f5bb['on']('error',_0x51efa8);});};