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

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  18 var _0xe610=['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','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','data','close','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','Tilde\x20ASR\x20hypoteses','hypotheses','transcript','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','Error\x20Tilde\x20ASR\x20socket','isNil','open','message','lodash','moment','../../../../../../config/logger','agi','exports','info'];(function(_0x6187b,_0x8574e0){var _0x4383c5=function(_0x1cf7b3){while(--_0x1cf7b3){_0x6187b['push'](_0x6187b['shift']());}};_0x4383c5(++_0x8574e0);}(_0xe610,0xd2));var _0x0e61=function(_0x397e5f,_0x454c8f){_0x397e5f=_0x397e5f-0x0;var _0x5302b8=_0xe610[_0x397e5f];return _0x5302b8;};'use strict';var BPromise=require('bluebird');var _=require(_0x0e61('0x0'));var fs=require('fs');var WebSocket=require('ws');var moment=require(_0x0e61('0x1'));var crypto=require('crypto');var logger=require(_0x0e61('0x2'))(_0x0e61('0x3'));module[_0x0e61('0x4')]=function(_0x519d42,_0x2ed23b,_0x4a8ca,_0x2c2377){return new BPromise(function(_0x17f63b,_0x173144){logger[_0x0e61('0x5')]('Tilde\x20URI',_0x2c2377||_0x0e61('0x6'));var _0x5b7908=new WebSocket(_0x2c2377||_0x0e61('0x6'),{'perMessageDeflate':![]});var _0x3270b6='';var _0x4c9356='0';var _0x43d809='1';var _0x11b636=_0x0e61('0x7');function _0xe171de(_0x5b2025){var _0xd00e7d=crypto[_0x0e61('0x8')]('sha1');_0xd00e7d['update'](_0x5b2025);return _0xd00e7d[_0x0e61('0x9')](_0x0e61('0xa'));}function _0x199c5f(){try{logger[_0x0e61('0x5')](_0x0e61('0xb'));var _0x244970=moment()[_0x0e61('0xc')]();var _0x417498=_0xe171de(_0x244970+_0x2ed23b+_0x4a8ca);_0x5b7908[_0x0e61('0xd')](JSON[_0x0e61('0xe')]({'appID':_0x2ed23b,'timestamp':_0x244970,'appKey':_0x417498}));var _0x363cd2=fs['createReadStream'](_0x519d42);_0x363cd2['on'](_0x0e61('0xf'),function(_0x302484){_0x5b7908['send'](_0x302484);});_0x363cd2['on'](_0x0e61('0x10'),function(){_0x5b7908[_0x0e61('0xd')](_0x0e61('0x11'));});}catch(_0xbf9819){logger[_0x0e61('0x12')](_0x0e61('0x13'),JSON[_0x0e61('0xe')](_0xbf9819));_0x5b7908[_0x0e61('0x14')]();}}function _0x576d6b(_0x3de9df){try{if(_0x3de9df){var _0x902b88=JSON[_0x0e61('0x15')](_0x3de9df);switch(_0x902b88[_0x0e61('0x16')]){case 0x0:if(_0x902b88[_0x0e61('0x17')]){if(_0x902b88['result']['final']){logger[_0x0e61('0x5')](_0x0e61('0x18'),JSON['stringify'](_0x902b88[_0x0e61('0x17')][_0x0e61('0x19')]));_0x3270b6=_0x902b88['result'][_0x0e61('0x19')][0x0][_0x0e61('0x1a')];_0x4c9356=_0x902b88[_0x0e61('0x17')]['hypotheses'][0x0]['likelihood'];_0x43d809='0';_0x11b636='Success.';_0x5b7908['terminate']();}}break;case 0x1:logger[_0x0e61('0x5')](_0x0e61('0x7'));_0x43d809='1';_0x11b636=_0x0e61('0x7');break;case 0x2:logger[_0x0e61('0x5')](_0x0e61('0x1b'));_0x43d809='2';_0x11b636='Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.';break;case 0x9:logger[_0x0e61('0x5')](_0x0e61('0x1c'));_0x43d809='9';_0x11b636=_0x0e61('0x1c');break;case 0xa:logger[_0x0e61('0x5')](_0x0e61('0x1d'));_0x43d809='10';_0x11b636=_0x0e61('0x1d');break;case 0xb:logger['info'](_0x0e61('0x1e'));_0x43d809='11';_0x11b636=_0x0e61('0x1e');}}}catch(_0x3f9ae6){logger[_0x0e61('0x12')](_0x0e61('0x1f'),JSON[_0x0e61('0xe')](_0x3f9ae6));_0x5b7908[_0x0e61('0x14')]();}}function _0x5f2f5c(){logger['info']('Close\x20Tilde\x20ASR\x20socket');_0x17f63b({'transcript':_0x3270b6,'confidence':_0x4c9356,'status':_0x43d809,'status_message':_0x11b636});}function _0x3052e4(_0x29182a){logger[_0x0e61('0x12')](_0x0e61('0x20'));if(!_[_0x0e61('0x21')](_0x29182a)){logger['error'](_['isObject'](_0x29182a)?JSON[_0x0e61('0xe')](_0x29182a):_0x29182a);}}_0x5b7908['on'](_0x0e61('0x22'),_0x199c5f);_0x5b7908['on'](_0x0e61('0x23'),_0x576d6b);_0x5b7908['on'](_0x0e61('0x10'),_0x5f2f5c);_0x5b7908['on'](_0x0e61('0x12'),_0x3052e4);});};