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

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  18 var _0x4ba9=['send','stringify','createReadStream','close','EOS','error','terminate','parse','result','final','Tilde\x20ASR\x20hypoteses','hypotheses','transcript','Success.','Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.','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','bluebird','lodash','moment','crypto','../../../../../../config/logger','agi','exports','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','digest','hex','info','Open\x20Tilde\x20ASR\x20socket','unix'];(function(_0x16abbb,_0x5230da){var _0x19c145=function(_0x52e5c4){while(--_0x52e5c4){_0x16abbb['push'](_0x16abbb['shift']());}};_0x19c145(++_0x5230da);}(_0x4ba9,0x1d2));var _0x94ba=function(_0x1428d9,_0xded63c){_0x1428d9=_0x1428d9-0x0;var _0x438019=_0x4ba9[_0x1428d9];return _0x438019;};'use strict';var BPromise=require(_0x94ba('0x0'));var _=require(_0x94ba('0x1'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x94ba('0x2'));var crypto=require(_0x94ba('0x3'));var logger=require(_0x94ba('0x4'))(_0x94ba('0x5'));module[_0x94ba('0x6')]=function(_0x5a91e3,_0x23f4d9,_0x177ce2,_0x40dc7d){return new BPromise(function(_0x28ccdd,_0x6bcc85){logger['info']('Tilde\x20URI',_0x40dc7d||_0x94ba('0x7'));var _0x532472=new WebSocket(_0x40dc7d||_0x94ba('0x7'),{'perMessageDeflate':![]});var _0x2cd44e='';var _0x2bd5e1='0';var _0x386a2f='1';var _0x1a8e3e=_0x94ba('0x8');function _0x1e3e55(_0x5e9d0f){var _0x1eb124=crypto[_0x94ba('0x9')]('sha1');_0x1eb124['update'](_0x5e9d0f);return _0x1eb124[_0x94ba('0xa')](_0x94ba('0xb'));}function _0x20c9dc(){try{logger[_0x94ba('0xc')](_0x94ba('0xd'));var _0x20cabe=moment()[_0x94ba('0xe')]();var _0x7e97cd=_0x1e3e55(_0x20cabe+_0x23f4d9+_0x177ce2);_0x532472[_0x94ba('0xf')](JSON[_0x94ba('0x10')]({'appID':_0x23f4d9,'timestamp':_0x20cabe,'appKey':_0x7e97cd}));var _0x1790ff=fs[_0x94ba('0x11')](_0x5a91e3);_0x1790ff['on']('data',function(_0x18b599){_0x532472[_0x94ba('0xf')](_0x18b599);});_0x1790ff['on'](_0x94ba('0x12'),function(){_0x532472['send'](_0x94ba('0x13'));});}catch(_0x1a5054){logger[_0x94ba('0x14')]('Tilde\x20ASR\x20send\x20error',JSON[_0x94ba('0x10')](_0x1a5054));_0x532472[_0x94ba('0x15')]();}}function _0x38e461(_0x22084b){try{if(_0x22084b){var _0x4fc72b=JSON[_0x94ba('0x16')](_0x22084b);switch(_0x4fc72b['status']){case 0x0:if(_0x4fc72b[_0x94ba('0x17')]){if(_0x4fc72b[_0x94ba('0x17')][_0x94ba('0x18')]){logger[_0x94ba('0xc')](_0x94ba('0x19'),JSON[_0x94ba('0x10')](_0x4fc72b[_0x94ba('0x17')][_0x94ba('0x1a')]));_0x2cd44e=_0x4fc72b[_0x94ba('0x17')][_0x94ba('0x1a')][0x0][_0x94ba('0x1b')];_0x2bd5e1=_0x4fc72b['result'][_0x94ba('0x1a')][0x0]['likelihood'];_0x386a2f='0';_0x1a8e3e=_0x94ba('0x1c');_0x532472['terminate']();}}break;case 0x1:logger[_0x94ba('0xc')](_0x94ba('0x8'));_0x386a2f='1';_0x1a8e3e=_0x94ba('0x8');break;case 0x2:logger[_0x94ba('0xc')](_0x94ba('0x1d'));_0x386a2f='2';_0x1a8e3e='Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.';break;case 0x9:logger[_0x94ba('0xc')]('Not\x20available.\x20Max\x20load\x20limit\x20reached.');_0x386a2f='9';_0x1a8e3e='Not\x20available.\x20Max\x20load\x20limit\x20reached.';break;case 0xa:logger['info']('Authentication\x20failed.');_0x386a2f='10';_0x1a8e3e='Authentication\x20failed.';break;case 0xb:logger['info'](_0x94ba('0x1e'));_0x386a2f='11';_0x1a8e3e=_0x94ba('0x1e');}}}catch(_0x6cf990){logger[_0x94ba('0x14')](_0x94ba('0x1f'),JSON[_0x94ba('0x10')](_0x6cf990));_0x532472[_0x94ba('0x15')]();}}function _0x4109f5(){logger[_0x94ba('0xc')](_0x94ba('0x20'));_0x28ccdd({'transcript':_0x2cd44e,'confidence':_0x2bd5e1,'status':_0x386a2f,'status_message':_0x1a8e3e});}function _0x405268(_0x59641c){logger[_0x94ba('0x14')](_0x94ba('0x21'));if(!_[_0x94ba('0x22')](_0x59641c)){logger[_0x94ba('0x14')](_[_0x94ba('0x23')](_0x59641c)?JSON['stringify'](_0x59641c):_0x59641c);}}_0x532472['on'](_0x94ba('0x24'),_0x20c9dc);_0x532472['on']('message',_0x38e461);_0x532472['on'](_0x94ba('0x12'),_0x4109f5);_0x532472['on']('error',_0x405268);});};