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

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  18 var _0x3942=['final','hypotheses','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.','Tilde\x20ASR\x20parse\x20error','isNil','isObject','lodash','moment','crypto','../../../../../../config/logger','agi','exports','Tilde\x20URI','wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE','createHash','sha1','hex','info','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','createReadStream','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result'];(function(_0x1569bd,_0x1a1461){var _0x40e370=function(_0x2b68aa){while(--_0x2b68aa){_0x1569bd['push'](_0x1569bd['shift']());}};_0x40e370(++_0x1a1461);}(_0x3942,0x1c5));var _0x2394=function(_0x583900,_0x455ab3){_0x583900=_0x583900-0x0;var _0x192783=_0x3942[_0x583900];return _0x192783;};'use strict';var BPromise=require('bluebird');var _=require(_0x2394('0x0'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x2394('0x1'));var crypto=require(_0x2394('0x2'));var logger=require(_0x2394('0x3'))(_0x2394('0x4'));module[_0x2394('0x5')]=function(_0x53c4dc,_0x5c6552,_0x250c6c,_0x5ba559){return new BPromise(function(_0x14d3fe,_0x27f7c2){logger['info'](_0x2394('0x6'),_0x5ba559||_0x2394('0x7'));var _0x53b749=new WebSocket(_0x5ba559||_0x2394('0x7'),{'perMessageDeflate':![]});var _0x55ec92='';var _0x2648b3='0';var _0x334a81='1';var _0x2b8342='No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech';function _0x4b44dc(_0xcd31f4){var _0x302e58=crypto[_0x2394('0x8')](_0x2394('0x9'));_0x302e58['update'](_0xcd31f4);return _0x302e58['digest'](_0x2394('0xa'));}function _0x718599(){try{logger[_0x2394('0xb')](_0x2394('0xc'));var _0x4aa04c=moment()[_0x2394('0xd')]();var _0x541315=_0x4b44dc(_0x4aa04c+_0x5c6552+_0x250c6c);_0x53b749[_0x2394('0xe')](JSON[_0x2394('0xf')]({'appID':_0x5c6552,'timestamp':_0x4aa04c,'appKey':_0x541315}));var _0x1fa871=fs[_0x2394('0x10')](_0x53c4dc);_0x1fa871['on']('data',function(_0x17b625){_0x53b749['send'](_0x17b625);});_0x1fa871['on']('close',function(){_0x53b749[_0x2394('0xe')]('EOS');});}catch(_0x513e85){logger[_0x2394('0x11')](_0x2394('0x12'),JSON[_0x2394('0xf')](_0x513e85));_0x53b749[_0x2394('0x13')]();}}function _0x51fb26(_0x2265e3){try{if(_0x2265e3){var _0x48b8b=JSON[_0x2394('0x14')](_0x2265e3);switch(_0x48b8b[_0x2394('0x15')]){case 0x0:if(_0x48b8b[_0x2394('0x16')]){if(_0x48b8b[_0x2394('0x16')][_0x2394('0x17')]){logger[_0x2394('0xb')]('Tilde\x20ASR\x20hypoteses',JSON['stringify'](_0x48b8b[_0x2394('0x16')]['hypotheses']));_0x55ec92=_0x48b8b[_0x2394('0x16')]['hypotheses'][0x0]['transcript'];_0x2648b3=_0x48b8b['result'][_0x2394('0x18')][0x0][_0x2394('0x19')];_0x334a81='0';_0x2b8342=_0x2394('0x1a');_0x53b749['terminate']();}}break;case 0x1:logger['info'](_0x2394('0x1b'));_0x334a81='1';_0x2b8342=_0x2394('0x1b');break;case 0x2:logger[_0x2394('0xb')](_0x2394('0x1c'));_0x334a81='2';_0x2b8342=_0x2394('0x1c');break;case 0x9:logger[_0x2394('0xb')]('Not\x20available.\x20Max\x20load\x20limit\x20reached.');_0x334a81='9';_0x2b8342=_0x2394('0x1d');break;case 0xa:logger[_0x2394('0xb')](_0x2394('0x1e'));_0x334a81='10';_0x2b8342=_0x2394('0x1e');break;case 0xb:logger[_0x2394('0xb')]('All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.');_0x334a81='11';_0x2b8342='All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.';}}}catch(_0x508069){logger[_0x2394('0x11')](_0x2394('0x1f'),JSON[_0x2394('0xf')](_0x508069));_0x53b749[_0x2394('0x13')]();}}function _0xf1f5b8(){logger[_0x2394('0xb')]('Close\x20Tilde\x20ASR\x20socket');_0x14d3fe({'transcript':_0x55ec92,'confidence':_0x2648b3,'status':_0x334a81,'status_message':_0x2b8342});}function _0x22dce2(_0x486414){logger[_0x2394('0x11')]('Error\x20Tilde\x20ASR\x20socket');if(!_[_0x2394('0x20')](_0x486414)){logger[_0x2394('0x11')](_[_0x2394('0x21')](_0x486414)?JSON['stringify'](_0x486414):_0x486414);}}_0x53b749['on']('open',_0x718599);_0x53b749['on']('message',_0x51fb26);_0x53b749['on']('close',_0xf1f5b8);_0x53b749['on'](_0x2394('0x11'),_0x22dce2);});};