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 _0xb639=['bluebird','lodash','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','digest','hex','Open\x20Tilde\x20ASR\x20socket','unix','send','close','EOS','Tilde\x20ASR\x20send\x20error','stringify','parse','status','result','Tilde\x20ASR\x20hypoteses','hypotheses','transcript','terminate','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.','error','Tilde\x20ASR\x20parse\x20error','Close\x20Tilde\x20ASR\x20socket','Error\x20Tilde\x20ASR\x20socket','isObject','open'];(function(_0x5df033,_0x29458b){var _0x445829=function(_0x2c795b){while(--_0x2c795b){_0x5df033['push'](_0x5df033['shift']());}};_0x445829(++_0x29458b);}(_0xb639,0x1d4));var _0x9b63=function(_0x5e1990,_0x1700b2){_0x5e1990=_0x5e1990-0x0;var _0x34430c=_0xb639[_0x5e1990];return _0x34430c;};'use strict';var BPromise=require(_0x9b63('0x0'));var _=require(_0x9b63('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x9b63('0x2'));var crypto=require(_0x9b63('0x3'));var logger=require(_0x9b63('0x4'))(_0x9b63('0x5'));module[_0x9b63('0x6')]=function(_0x3a80d8,_0x508bd6,_0x1c2caa,_0x1b8f24){return new BPromise(function(_0x557b00,_0x58676b){logger[_0x9b63('0x7')](_0x9b63('0x8'),_0x1b8f24||_0x9b63('0x9'));var _0x6a1197=new WebSocket(_0x1b8f24||_0x9b63('0x9'),{'perMessageDeflate':![]});var _0x43a9d8='';var _0x55e05e='0';var _0xe302e1='1';var _0x4a46f2=_0x9b63('0xa');function _0x4c30d6(_0xe592ab){var _0x4744d4=crypto[_0x9b63('0xb')](_0x9b63('0xc'));_0x4744d4['update'](_0xe592ab);return _0x4744d4[_0x9b63('0xd')](_0x9b63('0xe'));}function _0x1f8cc5(){try{logger[_0x9b63('0x7')](_0x9b63('0xf'));var _0x58138b=moment()[_0x9b63('0x10')]();var _0x1aae19=_0x4c30d6(_0x58138b+_0x508bd6+_0x1c2caa);_0x6a1197[_0x9b63('0x11')](JSON['stringify']({'appID':_0x508bd6,'timestamp':_0x58138b,'appKey':_0x1aae19}));var _0x51d18e=fs['createReadStream'](_0x3a80d8);_0x51d18e['on']('data',function(_0x2e2123){_0x6a1197[_0x9b63('0x11')](_0x2e2123);});_0x51d18e['on'](_0x9b63('0x12'),function(){_0x6a1197[_0x9b63('0x11')](_0x9b63('0x13'));});}catch(_0x3c9d2a){logger['error'](_0x9b63('0x14'),JSON[_0x9b63('0x15')](_0x3c9d2a));_0x6a1197['terminate']();}}function _0x139a02(_0x139264){try{if(_0x139264){var _0x5ce241=JSON[_0x9b63('0x16')](_0x139264);switch(_0x5ce241[_0x9b63('0x17')]){case 0x0:if(_0x5ce241[_0x9b63('0x18')]){if(_0x5ce241[_0x9b63('0x18')]['final']){logger[_0x9b63('0x7')](_0x9b63('0x19'),JSON[_0x9b63('0x15')](_0x5ce241[_0x9b63('0x18')][_0x9b63('0x1a')]));_0x43a9d8=_0x5ce241[_0x9b63('0x18')][_0x9b63('0x1a')][0x0][_0x9b63('0x1b')];_0x55e05e=_0x5ce241[_0x9b63('0x18')][_0x9b63('0x1a')][0x0]['likelihood'];_0xe302e1='0';_0x4a46f2='Success.';_0x6a1197[_0x9b63('0x1c')]();}}break;case 0x1:logger['info'](_0x9b63('0xa'));_0xe302e1='1';_0x4a46f2=_0x9b63('0xa');break;case 0x2:logger['info'](_0x9b63('0x1d'));_0xe302e1='2';_0x4a46f2=_0x9b63('0x1d');break;case 0x9:logger['info'](_0x9b63('0x1e'));_0xe302e1='9';_0x4a46f2=_0x9b63('0x1e');break;case 0xa:logger[_0x9b63('0x7')](_0x9b63('0x1f'));_0xe302e1='10';_0x4a46f2=_0x9b63('0x1f');break;case 0xb:logger['info']('All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.');_0xe302e1='11';_0x4a46f2=_0x9b63('0x20');}}}catch(_0x5ad23c){logger[_0x9b63('0x21')](_0x9b63('0x22'),JSON[_0x9b63('0x15')](_0x5ad23c));_0x6a1197[_0x9b63('0x1c')]();}}function _0x4d4036(){logger[_0x9b63('0x7')](_0x9b63('0x23'));_0x557b00({'transcript':_0x43a9d8,'confidence':_0x55e05e,'status':_0xe302e1,'status_message':_0x4a46f2});}function _0x1d2da7(_0x47486b){logger['error'](_0x9b63('0x24'));if(!_['isNil'](_0x47486b)){logger[_0x9b63('0x21')](_[_0x9b63('0x25')](_0x47486b)?JSON['stringify'](_0x47486b):_0x47486b);}}_0x6a1197['on'](_0x9b63('0x26'),_0x1f8cc5);_0x6a1197['on']('message',_0x139a02);_0x6a1197['on'](_0x9b63('0x12'),_0x4d4036);_0x6a1197['on']('error',_0x1d2da7);});};