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

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  13 // * The SOFTWARE PRODUCT is protected by copyright laws and international *
  14 // * copyright treaties, as well as other intellectual property laws and   *
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  18 var _0x3754=['No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech','update','digest','hex','Open\x20Tilde\x20ASR\x20socket','unix','stringify','data','send','close','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','Tilde\x20ASR\x20hypoteses','hypotheses','likelihood','Success.','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','isNil','open','message','lodash','moment','crypto','../../../../../../config/logger','info','Tilde\x20URI','wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE'];(function(_0x3b2a94,_0x4ff383){var _0x219d9d=function(_0x1374d3){while(--_0x1374d3){_0x3b2a94['push'](_0x3b2a94['shift']());}};_0x219d9d(++_0x4ff383);}(_0x3754,0xa8));var _0x4375=function(_0x5080dc,_0x2f2bae){_0x5080dc=_0x5080dc-0x0;var _0x267c03=_0x3754[_0x5080dc];return _0x267c03;};'use strict';var BPromise=require('bluebird');var _=require(_0x4375('0x0'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x4375('0x1'));var crypto=require(_0x4375('0x2'));var logger=require(_0x4375('0x3'))('agi');module['exports']=function(_0x1fccb3,_0x250b0a,_0x4b62d9,_0x39163b){return new BPromise(function(_0x2d007a,_0x47faa0){logger[_0x4375('0x4')](_0x4375('0x5'),_0x39163b||_0x4375('0x6'));var _0x5e9cab=new WebSocket(_0x39163b||_0x4375('0x6'),{'perMessageDeflate':![]});var _0x2811a8='';var _0x14bc42='0';var _0x566c20='1';var _0x5a7828=_0x4375('0x7');function _0x4002d8(_0x3f16a8){var _0x7f2d8e=crypto['createHash']('sha1');_0x7f2d8e[_0x4375('0x8')](_0x3f16a8);return _0x7f2d8e[_0x4375('0x9')](_0x4375('0xa'));}function _0x24cc64(){try{logger[_0x4375('0x4')](_0x4375('0xb'));var _0x524162=moment()[_0x4375('0xc')]();var _0x1ad128=_0x4002d8(_0x524162+_0x250b0a+_0x4b62d9);_0x5e9cab['send'](JSON[_0x4375('0xd')]({'appID':_0x250b0a,'timestamp':_0x524162,'appKey':_0x1ad128}));var _0x106a44=fs['createReadStream'](_0x1fccb3);_0x106a44['on'](_0x4375('0xe'),function(_0x3e2ad2){_0x5e9cab[_0x4375('0xf')](_0x3e2ad2);});_0x106a44['on'](_0x4375('0x10'),function(){_0x5e9cab[_0x4375('0xf')]('EOS');});}catch(_0x31ff64){logger[_0x4375('0x11')](_0x4375('0x12'),JSON[_0x4375('0xd')](_0x31ff64));_0x5e9cab[_0x4375('0x13')]();}}function _0xea2bf3(_0x2475fc){try{if(_0x2475fc){var _0x175182=JSON[_0x4375('0x14')](_0x2475fc);switch(_0x175182[_0x4375('0x15')]){case 0x0:if(_0x175182[_0x4375('0x16')]){if(_0x175182[_0x4375('0x16')]['final']){logger[_0x4375('0x4')](_0x4375('0x17'),JSON[_0x4375('0xd')](_0x175182['result'][_0x4375('0x18')]));_0x2811a8=_0x175182[_0x4375('0x16')]['hypotheses'][0x0]['transcript'];_0x14bc42=_0x175182[_0x4375('0x16')]['hypotheses'][0x0][_0x4375('0x19')];_0x566c20='0';_0x5a7828=_0x4375('0x1a');_0x5e9cab[_0x4375('0x13')]();}}break;case 0x1:logger[_0x4375('0x4')](_0x4375('0x7'));_0x566c20='1';_0x5a7828=_0x4375('0x7');break;case 0x2:logger[_0x4375('0x4')]('Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.');_0x566c20='2';_0x5a7828='Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.';break;case 0x9:logger[_0x4375('0x4')](_0x4375('0x1b'));_0x566c20='9';_0x5a7828=_0x4375('0x1b');break;case 0xa:logger[_0x4375('0x4')](_0x4375('0x1c'));_0x566c20='10';_0x5a7828=_0x4375('0x1c');break;case 0xb:logger[_0x4375('0x4')](_0x4375('0x1d'));_0x566c20='11';_0x5a7828=_0x4375('0x1d');}}}catch(_0xe3382e){logger[_0x4375('0x11')](_0x4375('0x1e'),JSON[_0x4375('0xd')](_0xe3382e));_0x5e9cab[_0x4375('0x13')]();}}function _0x1a7050(){logger[_0x4375('0x4')](_0x4375('0x1f'));_0x2d007a({'transcript':_0x2811a8,'confidence':_0x14bc42,'status':_0x566c20,'status_message':_0x5a7828});}function _0x2b9384(_0x22c033){logger[_0x4375('0x11')]('Error\x20Tilde\x20ASR\x20socket');if(!_[_0x4375('0x20')](_0x22c033)){logger[_0x4375('0x11')](_['isObject'](_0x22c033)?JSON['stringify'](_0x22c033):_0x22c033);}}_0x5e9cab['on'](_0x4375('0x21'),_0x24cc64);_0x5e9cab['on'](_0x4375('0x22'),_0xea2bf3);_0x5e9cab['on']('close',_0x1a7050);_0x5e9cab['on'](_0x4375('0x11'),_0x2b9384);});};