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

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  18 var _0x3909=['sha1','update','digest','hex','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','createReadStream','data','close','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','final','Tilde\x20ASR\x20hypoteses','hypotheses','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.','Error\x20Tilde\x20ASR\x20socket','isNil','isObject','../../../../../../config/logger','agi','info','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'];(function(_0x156241,_0x4fb435){var _0x1366b6=function(_0x470252){while(--_0x470252){_0x156241['push'](_0x156241['shift']());}};_0x1366b6(++_0x4fb435);}(_0x3909,0x1ce));var _0x9390=function(_0x322296,_0x57eb19){_0x322296=_0x322296-0x0;var _0x432ea7=_0x3909[_0x322296];return _0x432ea7;};'use strict';var BPromise=require('bluebird');var _=require('lodash');var fs=require('fs');var WebSocket=require('ws');var moment=require('moment');var crypto=require('crypto');var logger=require(_0x9390('0x0'))(_0x9390('0x1'));module['exports']=function(_0x550354,_0x5a9dda,_0x3f9cf5,_0x4f66ec){return new BPromise(function(_0x41b1e0,_0x2070a3){logger[_0x9390('0x2')](_0x9390('0x3'),_0x4f66ec||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE');var _0x3d2edb=new WebSocket(_0x4f66ec||_0x9390('0x4'),{'perMessageDeflate':![]});var _0x31e9d4='';var _0x5da2a1='0';var _0x476598='1';var _0x16aa0c=_0x9390('0x5');function _0x226f64(_0xb995e8){var _0x265e40=crypto['createHash'](_0x9390('0x6'));_0x265e40[_0x9390('0x7')](_0xb995e8);return _0x265e40[_0x9390('0x8')](_0x9390('0x9'));}function _0x54eca3(){try{logger[_0x9390('0x2')](_0x9390('0xa'));var _0x195c43=moment()[_0x9390('0xb')]();var _0x46ac5d=_0x226f64(_0x195c43+_0x5a9dda+_0x3f9cf5);_0x3d2edb[_0x9390('0xc')](JSON[_0x9390('0xd')]({'appID':_0x5a9dda,'timestamp':_0x195c43,'appKey':_0x46ac5d}));var _0x101873=fs[_0x9390('0xe')](_0x550354);_0x101873['on'](_0x9390('0xf'),function(_0x2b1627){_0x3d2edb[_0x9390('0xc')](_0x2b1627);});_0x101873['on'](_0x9390('0x10'),function(){_0x3d2edb[_0x9390('0xc')](_0x9390('0x11'));});}catch(_0x4fa104){logger[_0x9390('0x12')](_0x9390('0x13'),JSON['stringify'](_0x4fa104));_0x3d2edb[_0x9390('0x14')]();}}function _0x38e6d1(_0x28acc7){try{if(_0x28acc7){var _0x4e198f=JSON[_0x9390('0x15')](_0x28acc7);switch(_0x4e198f[_0x9390('0x16')]){case 0x0:if(_0x4e198f[_0x9390('0x17')]){if(_0x4e198f[_0x9390('0x17')][_0x9390('0x18')]){logger[_0x9390('0x2')](_0x9390('0x19'),JSON[_0x9390('0xd')](_0x4e198f[_0x9390('0x17')]['hypotheses']));_0x31e9d4=_0x4e198f['result'][_0x9390('0x1a')][0x0][_0x9390('0x1b')];_0x5da2a1=_0x4e198f[_0x9390('0x17')][_0x9390('0x1a')][0x0]['likelihood'];_0x476598='0';_0x16aa0c=_0x9390('0x1c');_0x3d2edb[_0x9390('0x14')]();}}break;case 0x1:logger[_0x9390('0x2')](_0x9390('0x5'));_0x476598='1';_0x16aa0c='No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech';break;case 0x2:logger[_0x9390('0x2')]('Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.');_0x476598='2';_0x16aa0c=_0x9390('0x1d');break;case 0x9:logger['info'](_0x9390('0x1e'));_0x476598='9';_0x16aa0c=_0x9390('0x1e');break;case 0xa:logger['info'](_0x9390('0x1f'));_0x476598='10';_0x16aa0c=_0x9390('0x1f');break;case 0xb:logger[_0x9390('0x2')](_0x9390('0x20'));_0x476598='11';_0x16aa0c=_0x9390('0x20');}}}catch(_0x1e2173){logger[_0x9390('0x12')]('Tilde\x20ASR\x20parse\x20error',JSON[_0x9390('0xd')](_0x1e2173));_0x3d2edb[_0x9390('0x14')]();}}function _0x269b0d(){logger[_0x9390('0x2')]('Close\x20Tilde\x20ASR\x20socket');_0x41b1e0({'transcript':_0x31e9d4,'confidence':_0x5da2a1,'status':_0x476598,'status_message':_0x16aa0c});}function _0x38db07(_0x22a86a){logger[_0x9390('0x12')](_0x9390('0x21'));if(!_[_0x9390('0x22')](_0x22a86a)){logger[_0x9390('0x12')](_[_0x9390('0x23')](_0x22a86a)?JSON[_0x9390('0xd')](_0x22a86a):_0x22a86a);}}_0x3d2edb['on']('open',_0x54eca3);_0x3d2edb['on']('message',_0x38e6d1);_0x3d2edb['on'](_0x9390('0x10'),_0x269b0d);_0x3d2edb['on'](_0x9390('0x12'),_0x38db07);});};