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 _0xe091=['isObject','message','bluebird','moment','crypto','../../../../../../config/logger','agi','exports','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','update','digest','hex','Open\x20Tilde\x20ASR\x20socket','unix','stringify','createReadStream','data','send','close','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','Tilde\x20ASR\x20hypoteses','hypotheses','likelihood','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'];(function(_0x31774c,_0x3a32ba){var _0x3cf1a7=function(_0x2e3d06){while(--_0x2e3d06){_0x31774c['push'](_0x31774c['shift']());}};_0x3cf1a7(++_0x3a32ba);}(_0xe091,0xec));var _0x1e09=function(_0x280661,_0xdc190f){_0x280661=_0x280661-0x0;var _0xa542cd=_0xe091[_0x280661];return _0xa542cd;};'use strict';var BPromise=require(_0x1e09('0x0'));var _=require('lodash');var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x1e09('0x1'));var crypto=require(_0x1e09('0x2'));var logger=require(_0x1e09('0x3'))(_0x1e09('0x4'));module[_0x1e09('0x5')]=function(_0x4f6101,_0x4ebb22,_0x434af2,_0x4dc397){return new BPromise(function(_0x9aa759,_0x576c48){logger[_0x1e09('0x6')](_0x1e09('0x7'),_0x4dc397||_0x1e09('0x8'));var _0xc767dc=new WebSocket(_0x4dc397||_0x1e09('0x8'),{'perMessageDeflate':![]});var _0x45d165='';var _0x92474a='0';var _0x2aa313='1';var _0x2c3824=_0x1e09('0x9');function _0x437c07(_0x1bb4d6){var _0x1e6189=crypto[_0x1e09('0xa')](_0x1e09('0xb'));_0x1e6189[_0x1e09('0xc')](_0x1bb4d6);return _0x1e6189[_0x1e09('0xd')](_0x1e09('0xe'));}function _0x14a346(){try{logger[_0x1e09('0x6')](_0x1e09('0xf'));var _0x2c13aa=moment()[_0x1e09('0x10')]();var _0xf4b222=_0x437c07(_0x2c13aa+_0x4ebb22+_0x434af2);_0xc767dc['send'](JSON[_0x1e09('0x11')]({'appID':_0x4ebb22,'timestamp':_0x2c13aa,'appKey':_0xf4b222}));var _0x94eb37=fs[_0x1e09('0x12')](_0x4f6101);_0x94eb37['on'](_0x1e09('0x13'),function(_0x2a07ea){_0xc767dc[_0x1e09('0x14')](_0x2a07ea);});_0x94eb37['on'](_0x1e09('0x15'),function(){_0xc767dc[_0x1e09('0x14')]('EOS');});}catch(_0x37faf9){logger[_0x1e09('0x16')](_0x1e09('0x17'),JSON['stringify'](_0x37faf9));_0xc767dc[_0x1e09('0x18')]();}}function _0x3cfc34(_0xa91906){try{if(_0xa91906){var _0x3b22bf=JSON[_0x1e09('0x19')](_0xa91906);switch(_0x3b22bf[_0x1e09('0x1a')]){case 0x0:if(_0x3b22bf[_0x1e09('0x1b')]){if(_0x3b22bf[_0x1e09('0x1b')]['final']){logger['info'](_0x1e09('0x1c'),JSON[_0x1e09('0x11')](_0x3b22bf['result']['hypotheses']));_0x45d165=_0x3b22bf[_0x1e09('0x1b')]['hypotheses'][0x0]['transcript'];_0x92474a=_0x3b22bf[_0x1e09('0x1b')][_0x1e09('0x1d')][0x0][_0x1e09('0x1e')];_0x2aa313='0';_0x2c3824='Success.';_0xc767dc[_0x1e09('0x18')]();}}break;case 0x1:logger[_0x1e09('0x6')](_0x1e09('0x9'));_0x2aa313='1';_0x2c3824=_0x1e09('0x9');break;case 0x2:logger[_0x1e09('0x6')](_0x1e09('0x1f'));_0x2aa313='2';_0x2c3824=_0x1e09('0x1f');break;case 0x9:logger[_0x1e09('0x6')](_0x1e09('0x20'));_0x2aa313='9';_0x2c3824=_0x1e09('0x20');break;case 0xa:logger[_0x1e09('0x6')](_0x1e09('0x21'));_0x2aa313='10';_0x2c3824=_0x1e09('0x21');break;case 0xb:logger['info'](_0x1e09('0x22'));_0x2aa313='11';_0x2c3824=_0x1e09('0x22');}}}catch(_0x154f3b){logger['error'](_0x1e09('0x23'),JSON[_0x1e09('0x11')](_0x154f3b));_0xc767dc[_0x1e09('0x18')]();}}function _0xa2eaba(){logger[_0x1e09('0x6')]('Close\x20Tilde\x20ASR\x20socket');_0x9aa759({'transcript':_0x45d165,'confidence':_0x92474a,'status':_0x2aa313,'status_message':_0x2c3824});}function _0x3e4a49(_0x1464b7){logger[_0x1e09('0x16')](_0x1e09('0x24'));if(!_['isNil'](_0x1464b7)){logger[_0x1e09('0x16')](_[_0x1e09('0x25')](_0x1464b7)?JSON[_0x1e09('0x11')](_0x1464b7):_0x1464b7);}}_0xc767dc['on']('open',_0x14a346);_0xc767dc['on'](_0x1e09('0x26'),_0x3cfc34);_0xc767dc['on']('close',_0xa2eaba);_0xc767dc['on'](_0x1e09('0x16'),_0x3e4a49);});};