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

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  18 var _0xc11e=['Error\x20Tilde\x20ASR\x20socket','isNil','isObject','open','message','bluebird','lodash','moment','crypto','exports','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','info','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','data','close','error','terminate','parse','status','result','final','Tilde\x20ASR\x20hypoteses','transcript','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.','Close\x20Tilde\x20ASR\x20socket'];(function(_0x237219,_0x28c29b){var _0x5f45bc=function(_0x3104a2){while(--_0x3104a2){_0x237219['push'](_0x237219['shift']());}};_0x5f45bc(++_0x28c29b);}(_0xc11e,0x1d9));var _0xec11=function(_0x5ba7a9,_0x4dc45d){_0x5ba7a9=_0x5ba7a9-0x0;var _0x54d5c9=_0xc11e[_0x5ba7a9];return _0x54d5c9;};'use strict';var BPromise=require(_0xec11('0x0'));var _=require(_0xec11('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0xec11('0x2'));var crypto=require(_0xec11('0x3'));var logger=require('../../../../../../config/logger')('agi');module[_0xec11('0x4')]=function(_0x2a9abe,_0x466bd5,_0x4391d0,_0x2c10a8){return new BPromise(function(_0x1d525b,_0x29592b){logger['info'](_0xec11('0x5'),_0x2c10a8||_0xec11('0x6'));var _0x3d3d49=new WebSocket(_0x2c10a8||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE',{'perMessageDeflate':![]});var _0x151fbf='';var _0x13734c='0';var _0x2d5cda='1';var _0x5aed54=_0xec11('0x7');function _0x3209e7(_0x16e133){var _0xdc0344=crypto[_0xec11('0x8')](_0xec11('0x9'));_0xdc0344[_0xec11('0xa')](_0x16e133);return _0xdc0344[_0xec11('0xb')](_0xec11('0xc'));}function _0x2eda24(){try{logger[_0xec11('0xd')](_0xec11('0xe'));var _0x54e7d6=moment()[_0xec11('0xf')]();var _0x52ef60=_0x3209e7(_0x54e7d6+_0x466bd5+_0x4391d0);_0x3d3d49[_0xec11('0x10')](JSON[_0xec11('0x11')]({'appID':_0x466bd5,'timestamp':_0x54e7d6,'appKey':_0x52ef60}));var _0x232074=fs['createReadStream'](_0x2a9abe);_0x232074['on'](_0xec11('0x12'),function(_0x48e09d){_0x3d3d49[_0xec11('0x10')](_0x48e09d);});_0x232074['on'](_0xec11('0x13'),function(){_0x3d3d49[_0xec11('0x10')]('EOS');});}catch(_0x56f223){logger[_0xec11('0x14')]('Tilde\x20ASR\x20send\x20error',JSON[_0xec11('0x11')](_0x56f223));_0x3d3d49[_0xec11('0x15')]();}}function _0x1821d1(_0x31be90){try{if(_0x31be90){var _0x4ef20f=JSON[_0xec11('0x16')](_0x31be90);switch(_0x4ef20f[_0xec11('0x17')]){case 0x0:if(_0x4ef20f['result']){if(_0x4ef20f[_0xec11('0x18')][_0xec11('0x19')]){logger['info'](_0xec11('0x1a'),JSON['stringify'](_0x4ef20f['result']['hypotheses']));_0x151fbf=_0x4ef20f[_0xec11('0x18')]['hypotheses'][0x0][_0xec11('0x1b')];_0x13734c=_0x4ef20f[_0xec11('0x18')]['hypotheses'][0x0]['likelihood'];_0x2d5cda='0';_0x5aed54=_0xec11('0x1c');_0x3d3d49[_0xec11('0x15')]();}}break;case 0x1:logger[_0xec11('0xd')]('No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech');_0x2d5cda='1';_0x5aed54=_0xec11('0x7');break;case 0x2:logger['info'](_0xec11('0x1d'));_0x2d5cda='2';_0x5aed54=_0xec11('0x1d');break;case 0x9:logger[_0xec11('0xd')](_0xec11('0x1e'));_0x2d5cda='9';_0x5aed54=_0xec11('0x1e');break;case 0xa:logger[_0xec11('0xd')]('Authentication\x20failed.');_0x2d5cda='10';_0x5aed54=_0xec11('0x1f');break;case 0xb:logger[_0xec11('0xd')](_0xec11('0x20'));_0x2d5cda='11';_0x5aed54=_0xec11('0x20');}}}catch(_0x3b4e81){logger['error']('Tilde\x20ASR\x20parse\x20error',JSON['stringify'](_0x3b4e81));_0x3d3d49['terminate']();}}function _0x5499c2(){logger[_0xec11('0xd')](_0xec11('0x21'));_0x1d525b({'transcript':_0x151fbf,'confidence':_0x13734c,'status':_0x2d5cda,'status_message':_0x5aed54});}function _0x342599(_0x51e507){logger[_0xec11('0x14')](_0xec11('0x22'));if(!_[_0xec11('0x23')](_0x51e507)){logger[_0xec11('0x14')](_[_0xec11('0x24')](_0x51e507)?JSON['stringify'](_0x51e507):_0x51e507);}}_0x3d3d49['on'](_0xec11('0x25'),_0x2eda24);_0x3d3d49['on'](_0xec11('0x26'),_0x1821d1);_0x3d3d49['on'](_0xec11('0x13'),_0x5499c2);_0x3d3d49['on'](_0xec11('0x14'),_0x342599);});};