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 _0x39f5=['sha1','digest','hex','unix','send','stringify','data','close','EOS','error','Tilde\x20ASR\x20send\x20error','parse','status','final','Tilde\x20ASR\x20hypoteses','hypotheses','result','transcript','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.','Tilde\x20ASR\x20parse\x20error','terminate','isNil','isObject','message','bluebird','lodash','crypto','../../../../../../config/logger','info','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'];(function(_0x1c0c30,_0xda4b7e){var _0x5b0ee5=function(_0x2a5275){while(--_0x2a5275){_0x1c0c30['push'](_0x1c0c30['shift']());}};_0x5b0ee5(++_0xda4b7e);}(_0x39f5,0x18f));var _0x539f=function(_0x26f40b,_0x5d3e5d){_0x26f40b=_0x26f40b-0x0;var _0x542d55=_0x39f5[_0x26f40b];return _0x542d55;};'use strict';var BPromise=require(_0x539f('0x0'));var _=require(_0x539f('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require('moment');var crypto=require(_0x539f('0x2'));var logger=require(_0x539f('0x3'))('agi');module['exports']=function(_0x389af6,_0x173b49,_0x9e85a3,_0x4aed02){return new BPromise(function(_0x52e085,_0x14ea6a){logger[_0x539f('0x4')]('Tilde\x20URI',_0x4aed02||_0x539f('0x5'));var _0x36e46e=new WebSocket(_0x4aed02||_0x539f('0x5'),{'perMessageDeflate':![]});var _0x5a39d6='';var _0x53d3c7='0';var _0x258a44='1';var _0x6b57bc=_0x539f('0x6');function _0x47aac3(_0x139264){var _0x1b5e87=crypto[_0x539f('0x7')](_0x539f('0x8'));_0x1b5e87['update'](_0x139264);return _0x1b5e87[_0x539f('0x9')](_0x539f('0xa'));}function _0x38ff9c(){try{logger['info']('Open\x20Tilde\x20ASR\x20socket');var _0x8a3d07=moment()[_0x539f('0xb')]();var _0x562212=_0x47aac3(_0x8a3d07+_0x173b49+_0x9e85a3);_0x36e46e[_0x539f('0xc')](JSON[_0x539f('0xd')]({'appID':_0x173b49,'timestamp':_0x8a3d07,'appKey':_0x562212}));var _0x426df3=fs['createReadStream'](_0x389af6);_0x426df3['on'](_0x539f('0xe'),function(_0x539278){_0x36e46e[_0x539f('0xc')](_0x539278);});_0x426df3['on'](_0x539f('0xf'),function(){_0x36e46e['send'](_0x539f('0x10'));});}catch(_0x1233c0){logger[_0x539f('0x11')](_0x539f('0x12'),JSON['stringify'](_0x1233c0));_0x36e46e['terminate']();}}function _0x43dc8f(_0x2b108c){try{if(_0x2b108c){var _0x4a8a04=JSON[_0x539f('0x13')](_0x2b108c);switch(_0x4a8a04[_0x539f('0x14')]){case 0x0:if(_0x4a8a04['result']){if(_0x4a8a04['result'][_0x539f('0x15')]){logger[_0x539f('0x4')](_0x539f('0x16'),JSON['stringify'](_0x4a8a04['result'][_0x539f('0x17')]));_0x5a39d6=_0x4a8a04[_0x539f('0x18')][_0x539f('0x17')][0x0][_0x539f('0x19')];_0x53d3c7=_0x4a8a04['result'][_0x539f('0x17')][0x0][_0x539f('0x1a')];_0x258a44='0';_0x6b57bc=_0x539f('0x1b');_0x36e46e['terminate']();}}break;case 0x1:logger['info'](_0x539f('0x6'));_0x258a44='1';_0x6b57bc=_0x539f('0x6');break;case 0x2:logger[_0x539f('0x4')]('Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.');_0x258a44='2';_0x6b57bc=_0x539f('0x1c');break;case 0x9:logger[_0x539f('0x4')](_0x539f('0x1d'));_0x258a44='9';_0x6b57bc=_0x539f('0x1d');break;case 0xa:logger[_0x539f('0x4')](_0x539f('0x1e'));_0x258a44='10';_0x6b57bc='Authentication\x20failed.';break;case 0xb:logger[_0x539f('0x4')]('All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.');_0x258a44='11';_0x6b57bc=_0x539f('0x1f');}}}catch(_0x338a0c){logger[_0x539f('0x11')](_0x539f('0x20'),JSON[_0x539f('0xd')](_0x338a0c));_0x36e46e[_0x539f('0x21')]();}}function _0x6be2e1(){logger[_0x539f('0x4')]('Close\x20Tilde\x20ASR\x20socket');_0x52e085({'transcript':_0x5a39d6,'confidence':_0x53d3c7,'status':_0x258a44,'status_message':_0x6b57bc});}function _0x149c2d(_0x3b2fb6){logger[_0x539f('0x11')]('Error\x20Tilde\x20ASR\x20socket');if(!_[_0x539f('0x22')](_0x3b2fb6)){logger[_0x539f('0x11')](_[_0x539f('0x23')](_0x3b2fb6)?JSON['stringify'](_0x3b2fb6):_0x3b2fb6);}}_0x36e46e['on']('open',_0x38ff9c);_0x36e46e['on'](_0x539f('0x24'),_0x43dc8f);_0x36e46e['on']('close',_0x6be2e1);_0x36e46e['on'](_0x539f('0x11'),_0x149c2d);});};