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

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  18 var _0x4010=['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.','error','Tilde\x20ASR\x20parse\x20error','Error\x20Tilde\x20ASR\x20socket','isNil','isObject','open','message','bluebird','lodash','crypto','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','Open\x20Tilde\x20ASR\x20socket','stringify','data','Tilde\x20ASR\x20send\x20error','terminate','parse','result','final','hypotheses','transcript'];(function(_0x13a621,_0x29b45c){var _0x19c55d=function(_0x5b2876){while(--_0x5b2876){_0x13a621['push'](_0x13a621['shift']());}};_0x19c55d(++_0x29b45c);}(_0x4010,0x16b));var _0x0401=function(_0x34ed0d,_0x486c3b){_0x34ed0d=_0x34ed0d-0x0;var _0x1e77cd=_0x4010[_0x34ed0d];return _0x1e77cd;};'use strict';var BPromise=require(_0x0401('0x0'));var _=require(_0x0401('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require('moment');var crypto=require(_0x0401('0x2'));var logger=require('../../../../../../config/logger')(_0x0401('0x3'));module[_0x0401('0x4')]=function(_0x190592,_0x4100b2,_0x2e11ce,_0x3f2ce8){return new BPromise(function(_0x4a0b05,_0x17f81d){logger[_0x0401('0x5')](_0x0401('0x6'),_0x3f2ce8||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE');var _0x35abaf=new WebSocket(_0x3f2ce8||_0x0401('0x7'),{'perMessageDeflate':![]});var _0xc34bc1='';var _0x3315f7='0';var _0x174380='1';var _0x27b108=_0x0401('0x8');function _0xf2cda3(_0x14ea8){var _0x1aa3b1=crypto[_0x0401('0x9')](_0x0401('0xa'));_0x1aa3b1['update'](_0x14ea8);return _0x1aa3b1[_0x0401('0xb')]('hex');}function _0x3653d6(){try{logger[_0x0401('0x5')](_0x0401('0xc'));var _0x5f390d=moment()['unix']();var _0x2c53d8=_0xf2cda3(_0x5f390d+_0x4100b2+_0x2e11ce);_0x35abaf['send'](JSON[_0x0401('0xd')]({'appID':_0x4100b2,'timestamp':_0x5f390d,'appKey':_0x2c53d8}));var _0x31d9e7=fs['createReadStream'](_0x190592);_0x31d9e7['on'](_0x0401('0xe'),function(_0x58c7b2){_0x35abaf['send'](_0x58c7b2);});_0x31d9e7['on']('close',function(){_0x35abaf['send']('EOS');});}catch(_0x319ebd){logger['error'](_0x0401('0xf'),JSON[_0x0401('0xd')](_0x319ebd));_0x35abaf[_0x0401('0x10')]();}}function _0x3461d0(_0xd2c66d){try{if(_0xd2c66d){var _0xfe2045=JSON[_0x0401('0x11')](_0xd2c66d);switch(_0xfe2045['status']){case 0x0:if(_0xfe2045[_0x0401('0x12')]){if(_0xfe2045[_0x0401('0x12')][_0x0401('0x13')]){logger[_0x0401('0x5')]('Tilde\x20ASR\x20hypoteses',JSON[_0x0401('0xd')](_0xfe2045[_0x0401('0x12')][_0x0401('0x14')]));_0xc34bc1=_0xfe2045[_0x0401('0x12')]['hypotheses'][0x0][_0x0401('0x15')];_0x3315f7=_0xfe2045[_0x0401('0x12')][_0x0401('0x14')][0x0][_0x0401('0x16')];_0x174380='0';_0x27b108=_0x0401('0x17');_0x35abaf[_0x0401('0x10')]();}}break;case 0x1:logger['info'](_0x0401('0x8'));_0x174380='1';_0x27b108=_0x0401('0x8');break;case 0x2:logger[_0x0401('0x5')]('Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.');_0x174380='2';_0x27b108=_0x0401('0x18');break;case 0x9:logger[_0x0401('0x5')](_0x0401('0x19'));_0x174380='9';_0x27b108=_0x0401('0x19');break;case 0xa:logger['info'](_0x0401('0x1a'));_0x174380='10';_0x27b108=_0x0401('0x1a');break;case 0xb:logger[_0x0401('0x5')](_0x0401('0x1b'));_0x174380='11';_0x27b108='All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.';}}}catch(_0x43ab49){logger[_0x0401('0x1c')](_0x0401('0x1d'),JSON[_0x0401('0xd')](_0x43ab49));_0x35abaf['terminate']();}}function _0x51459a(){logger['info']('Close\x20Tilde\x20ASR\x20socket');_0x4a0b05({'transcript':_0xc34bc1,'confidence':_0x3315f7,'status':_0x174380,'status_message':_0x27b108});}function _0x28eccf(_0x3dcb8f){logger[_0x0401('0x1c')](_0x0401('0x1e'));if(!_[_0x0401('0x1f')](_0x3dcb8f)){logger['error'](_[_0x0401('0x20')](_0x3dcb8f)?JSON['stringify'](_0x3dcb8f):_0x3dcb8f);}}_0x35abaf['on'](_0x0401('0x21'),_0x3653d6);_0x35abaf['on'](_0x0401('0x22'),_0x3461d0);_0x35abaf['on']('close',_0x51459a);_0x35abaf['on']('error',_0x28eccf);});};