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 _0x33fa=['close','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','final','hypotheses','transcript','Success.','No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech','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','Error\x20Tilde\x20ASR\x20socket','isNil','message','bluebird','lodash','moment','crypto','../../../../../../config/logger','agi','info','wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE','createHash','sha1','update','digest','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','createReadStream','data'];(function(_0x4746a7,_0x29ba4a){var _0x3be245=function(_0x47d284){while(--_0x47d284){_0x4746a7['push'](_0x4746a7['shift']());}};_0x3be245(++_0x29ba4a);}(_0x33fa,0xb1));var _0xa33f=function(_0x514c15,_0x486901){_0x514c15=_0x514c15-0x0;var _0x16283e=_0x33fa[_0x514c15];return _0x16283e;};'use strict';var BPromise=require(_0xa33f('0x0'));var _=require(_0xa33f('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0xa33f('0x2'));var crypto=require(_0xa33f('0x3'));var logger=require(_0xa33f('0x4'))(_0xa33f('0x5'));module['exports']=function(_0x261fdd,_0x5d49c1,_0x53315e,_0x454422){return new BPromise(function(_0x2626b4,_0x63b336){logger[_0xa33f('0x6')]('Tilde\x20URI',_0x454422||_0xa33f('0x7'));var _0x37328a=new WebSocket(_0x454422||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE',{'perMessageDeflate':![]});var _0x1ad44c='';var _0x2b35ec='0';var _0x32d25b='1';var _0x4395b9='No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech';function _0x3c01bd(_0x4155d2){var _0xfe2fa9=crypto[_0xa33f('0x8')](_0xa33f('0x9'));_0xfe2fa9[_0xa33f('0xa')](_0x4155d2);return _0xfe2fa9[_0xa33f('0xb')]('hex');}function _0x3ad0f4(){try{logger[_0xa33f('0x6')](_0xa33f('0xc'));var _0x3c3705=moment()[_0xa33f('0xd')]();var _0x578774=_0x3c01bd(_0x3c3705+_0x5d49c1+_0x53315e);_0x37328a[_0xa33f('0xe')](JSON[_0xa33f('0xf')]({'appID':_0x5d49c1,'timestamp':_0x3c3705,'appKey':_0x578774}));var _0x3638b7=fs[_0xa33f('0x10')](_0x261fdd);_0x3638b7['on'](_0xa33f('0x11'),function(_0x5dabec){_0x37328a[_0xa33f('0xe')](_0x5dabec);});_0x3638b7['on'](_0xa33f('0x12'),function(){_0x37328a[_0xa33f('0xe')](_0xa33f('0x13'));});}catch(_0x56a80f){logger[_0xa33f('0x14')](_0xa33f('0x15'),JSON[_0xa33f('0xf')](_0x56a80f));_0x37328a[_0xa33f('0x16')]();}}function _0x2288ee(_0x3607f4){try{if(_0x3607f4){var _0x583c17=JSON[_0xa33f('0x17')](_0x3607f4);switch(_0x583c17[_0xa33f('0x18')]){case 0x0:if(_0x583c17[_0xa33f('0x19')]){if(_0x583c17[_0xa33f('0x19')][_0xa33f('0x1a')]){logger[_0xa33f('0x6')]('Tilde\x20ASR\x20hypoteses',JSON['stringify'](_0x583c17[_0xa33f('0x19')][_0xa33f('0x1b')]));_0x1ad44c=_0x583c17[_0xa33f('0x19')][_0xa33f('0x1b')][0x0][_0xa33f('0x1c')];_0x2b35ec=_0x583c17[_0xa33f('0x19')][_0xa33f('0x1b')][0x0]['likelihood'];_0x32d25b='0';_0x4395b9=_0xa33f('0x1d');_0x37328a[_0xa33f('0x16')]();}}break;case 0x1:logger[_0xa33f('0x6')](_0xa33f('0x1e'));_0x32d25b='1';_0x4395b9=_0xa33f('0x1e');break;case 0x2:logger['info'](_0xa33f('0x1f'));_0x32d25b='2';_0x4395b9=_0xa33f('0x1f');break;case 0x9:logger[_0xa33f('0x6')]('Not\x20available.\x20Max\x20load\x20limit\x20reached.');_0x32d25b='9';_0x4395b9=_0xa33f('0x20');break;case 0xa:logger['info'](_0xa33f('0x21'));_0x32d25b='10';_0x4395b9=_0xa33f('0x21');break;case 0xb:logger[_0xa33f('0x6')](_0xa33f('0x22'));_0x32d25b='11';_0x4395b9=_0xa33f('0x22');}}}catch(_0x4f1ec1){logger[_0xa33f('0x14')](_0xa33f('0x23'),JSON[_0xa33f('0xf')](_0x4f1ec1));_0x37328a[_0xa33f('0x16')]();}}function _0x379a66(){logger[_0xa33f('0x6')]('Close\x20Tilde\x20ASR\x20socket');_0x2626b4({'transcript':_0x1ad44c,'confidence':_0x2b35ec,'status':_0x32d25b,'status_message':_0x4395b9});}function _0x4293d1(_0xc0c202){logger[_0xa33f('0x14')](_0xa33f('0x24'));if(!_[_0xa33f('0x25')](_0xc0c202)){logger[_0xa33f('0x14')](_['isObject'](_0xc0c202)?JSON[_0xa33f('0xf')](_0xc0c202):_0xc0c202);}}_0x37328a['on']('open',_0x3ad0f4);_0x37328a['on'](_0xa33f('0x26'),_0x2288ee);_0x37328a['on'](_0xa33f('0x12'),_0x379a66);_0x37328a['on']('error',_0x4293d1);});};