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

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  14 // * copyright treaties, as well as other intellectual property laws and   *
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  18 var _0x7439=['Open\x20Tilde\x20ASR\x20socket','unix','stringify','createReadStream','data','close','send','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','result','final','Tilde\x20ASR\x20hypoteses','hypotheses','transcript','likelihood','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','Close\x20Tilde\x20ASR\x20socket','Error\x20Tilde\x20ASR\x20socket','isNil','isObject','open','message','bluebird','moment','crypto','../../../../../../config/logger','agi','info','Tilde\x20URI','wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE','sha1','update','digest','hex'];(function(_0x56cb18,_0xa743e7){var _0x29d3cd=function(_0x5a9a32){while(--_0x5a9a32){_0x56cb18['push'](_0x56cb18['shift']());}};_0x29d3cd(++_0xa743e7);}(_0x7439,0x9c));var _0x9743=function(_0x1d15a7,_0x20944b){_0x1d15a7=_0x1d15a7-0x0;var _0x184d98=_0x7439[_0x1d15a7];return _0x184d98;};'use strict';var BPromise=require(_0x9743('0x0'));var _=require('lodash');var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x9743('0x1'));var crypto=require(_0x9743('0x2'));var logger=require(_0x9743('0x3'))(_0x9743('0x4'));module['exports']=function(_0x42671d,_0x229431,_0x2c93ae,_0x227f7f){return new BPromise(function(_0x417a3b,_0xcecfee){logger[_0x9743('0x5')](_0x9743('0x6'),_0x227f7f||_0x9743('0x7'));var _0x13cfbe=new WebSocket(_0x227f7f||_0x9743('0x7'),{'perMessageDeflate':![]});var _0x3ddfeb='';var _0x48ddaf='0';var _0x5efc92='1';var _0x90e54c='No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech';function _0xfbf4cc(_0x3df4b3){var _0x3dbf97=crypto['createHash'](_0x9743('0x8'));_0x3dbf97[_0x9743('0x9')](_0x3df4b3);return _0x3dbf97[_0x9743('0xa')](_0x9743('0xb'));}function _0x40c858(){try{logger[_0x9743('0x5')](_0x9743('0xc'));var _0x291c99=moment()[_0x9743('0xd')]();var _0x1a98a9=_0xfbf4cc(_0x291c99+_0x229431+_0x2c93ae);_0x13cfbe['send'](JSON[_0x9743('0xe')]({'appID':_0x229431,'timestamp':_0x291c99,'appKey':_0x1a98a9}));var _0x3ee09c=fs[_0x9743('0xf')](_0x42671d);_0x3ee09c['on'](_0x9743('0x10'),function(_0x4499d3){_0x13cfbe['send'](_0x4499d3);});_0x3ee09c['on'](_0x9743('0x11'),function(){_0x13cfbe[_0x9743('0x12')](_0x9743('0x13'));});}catch(_0x5cc4f4){logger[_0x9743('0x14')](_0x9743('0x15'),JSON[_0x9743('0xe')](_0x5cc4f4));_0x13cfbe[_0x9743('0x16')]();}}function _0x13b8b9(_0x382dfe){try{if(_0x382dfe){var _0x1df7da=JSON['parse'](_0x382dfe);switch(_0x1df7da['status']){case 0x0:if(_0x1df7da[_0x9743('0x17')]){if(_0x1df7da['result'][_0x9743('0x18')]){logger[_0x9743('0x5')](_0x9743('0x19'),JSON[_0x9743('0xe')](_0x1df7da[_0x9743('0x17')][_0x9743('0x1a')]));_0x3ddfeb=_0x1df7da['result']['hypotheses'][0x0][_0x9743('0x1b')];_0x48ddaf=_0x1df7da[_0x9743('0x17')]['hypotheses'][0x0][_0x9743('0x1c')];_0x5efc92='0';_0x90e54c=_0x9743('0x1d');_0x13cfbe['terminate']();}}break;case 0x1:logger[_0x9743('0x5')](_0x9743('0x1e'));_0x5efc92='1';_0x90e54c=_0x9743('0x1e');break;case 0x2:logger[_0x9743('0x5')](_0x9743('0x1f'));_0x5efc92='2';_0x90e54c=_0x9743('0x1f');break;case 0x9:logger[_0x9743('0x5')](_0x9743('0x20'));_0x5efc92='9';_0x90e54c=_0x9743('0x20');break;case 0xa:logger[_0x9743('0x5')](_0x9743('0x21'));_0x5efc92='10';_0x90e54c='Authentication\x20failed.';break;case 0xb:logger[_0x9743('0x5')](_0x9743('0x22'));_0x5efc92='11';_0x90e54c=_0x9743('0x22');}}}catch(_0x2569d4){logger[_0x9743('0x14')](_0x9743('0x23'),JSON[_0x9743('0xe')](_0x2569d4));_0x13cfbe['terminate']();}}function _0x4349fa(){logger['info'](_0x9743('0x24'));_0x417a3b({'transcript':_0x3ddfeb,'confidence':_0x48ddaf,'status':_0x5efc92,'status_message':_0x90e54c});}function _0x339389(_0x1fb560){logger[_0x9743('0x14')](_0x9743('0x25'));if(!_[_0x9743('0x26')](_0x1fb560)){logger[_0x9743('0x14')](_[_0x9743('0x27')](_0x1fb560)?JSON[_0x9743('0xe')](_0x1fb560):_0x1fb560);}}_0x13cfbe['on'](_0x9743('0x28'),_0x40c858);_0x13cfbe['on'](_0x9743('0x29'),_0x13b8b9);_0x13cfbe['on'](_0x9743('0x11'),_0x4349fa);_0x13cfbe['on'](_0x9743('0x14'),_0x339389);});};