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

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  18 var _0x4956=['isObject','open','message','bluebird','crypto','../../../../../../config/logger','agi','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','sha1','digest','hex','Open\x20Tilde\x20ASR\x20socket','send','stringify','createReadStream','data','close','EOS','error','Tilde\x20ASR\x20send\x20error','terminate','parse','status','result','hypotheses','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','Error\x20Tilde\x20ASR\x20socket','isNil'];(function(_0x2f7023,_0x1aa399){var _0x2f5e4e=function(_0x1fa5d4){while(--_0x1fa5d4){_0x2f7023['push'](_0x2f7023['shift']());}};_0x2f5e4e(++_0x1aa399);}(_0x4956,0xff));var _0x6495=function(_0x33fab1,_0x1d06a8){_0x33fab1=_0x33fab1-0x0;var _0x4cbcd3=_0x4956[_0x33fab1];return _0x4cbcd3;};'use strict';var BPromise=require(_0x6495('0x0'));var _=require('lodash');var fs=require('fs');var WebSocket=require('ws');var moment=require('moment');var crypto=require(_0x6495('0x1'));var logger=require(_0x6495('0x2'))(_0x6495('0x3'));module['exports']=function(_0x4f7dd3,_0x442b6e,_0x26a3d5,_0x1e362d){return new BPromise(function(_0x4c120a,_0x136079){logger[_0x6495('0x4')]('Tilde\x20URI',_0x1e362d||_0x6495('0x5'));var _0x428c8c=new WebSocket(_0x1e362d||'wss://runa.tilde.lv/client/ws/speech/LVASR-ONLINE',{'perMessageDeflate':![]});var _0x4d2a96='';var _0x118ced='0';var _0x193bca='1';var _0x4654e6=_0x6495('0x6');function _0x101e0b(_0x22bbe9){var _0x19138f=crypto[_0x6495('0x7')](_0x6495('0x8'));_0x19138f['update'](_0x22bbe9);return _0x19138f[_0x6495('0x9')](_0x6495('0xa'));}function _0xf648dd(){try{logger[_0x6495('0x4')](_0x6495('0xb'));var _0x592239=moment()['unix']();var _0x4aad29=_0x101e0b(_0x592239+_0x442b6e+_0x26a3d5);_0x428c8c[_0x6495('0xc')](JSON[_0x6495('0xd')]({'appID':_0x442b6e,'timestamp':_0x592239,'appKey':_0x4aad29}));var _0x26171b=fs[_0x6495('0xe')](_0x4f7dd3);_0x26171b['on'](_0x6495('0xf'),function(_0x4ccb62){_0x428c8c[_0x6495('0xc')](_0x4ccb62);});_0x26171b['on'](_0x6495('0x10'),function(){_0x428c8c['send'](_0x6495('0x11'));});}catch(_0x4d8a82){logger[_0x6495('0x12')](_0x6495('0x13'),JSON[_0x6495('0xd')](_0x4d8a82));_0x428c8c[_0x6495('0x14')]();}}function _0x35c3a2(_0x2099c0){try{if(_0x2099c0){var _0x4a3254=JSON[_0x6495('0x15')](_0x2099c0);switch(_0x4a3254[_0x6495('0x16')]){case 0x0:if(_0x4a3254[_0x6495('0x17')]){if(_0x4a3254[_0x6495('0x17')]['final']){logger[_0x6495('0x4')]('Tilde\x20ASR\x20hypoteses',JSON[_0x6495('0xd')](_0x4a3254[_0x6495('0x17')][_0x6495('0x18')]));_0x4d2a96=_0x4a3254[_0x6495('0x17')][_0x6495('0x18')][0x0]['transcript'];_0x118ced=_0x4a3254['result'][_0x6495('0x18')][0x0]['likelihood'];_0x193bca='0';_0x4654e6=_0x6495('0x19');_0x428c8c[_0x6495('0x14')]();}}break;case 0x1:logger[_0x6495('0x4')](_0x6495('0x6'));_0x193bca='1';_0x4654e6='No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech';break;case 0x2:logger[_0x6495('0x4')](_0x6495('0x1a'));_0x193bca='2';_0x4654e6=_0x6495('0x1a');break;case 0x9:logger[_0x6495('0x4')](_0x6495('0x1b'));_0x193bca='9';_0x4654e6=_0x6495('0x1b');break;case 0xa:logger[_0x6495('0x4')](_0x6495('0x1c'));_0x193bca='10';_0x4654e6=_0x6495('0x1c');break;case 0xb:logger[_0x6495('0x4')](_0x6495('0x1d'));_0x193bca='11';_0x4654e6=_0x6495('0x1d');}}}catch(_0x57defb){logger['error'](_0x6495('0x1e'),JSON['stringify'](_0x57defb));_0x428c8c[_0x6495('0x14')]();}}function _0x4b1a99(){logger[_0x6495('0x4')]('Close\x20Tilde\x20ASR\x20socket');_0x4c120a({'transcript':_0x4d2a96,'confidence':_0x118ced,'status':_0x193bca,'status_message':_0x4654e6});}function _0x33e955(_0x500430){logger[_0x6495('0x12')](_0x6495('0x1f'));if(!_[_0x6495('0x20')](_0x500430)){logger[_0x6495('0x12')](_[_0x6495('0x21')](_0x500430)?JSON[_0x6495('0xd')](_0x500430):_0x500430);}}_0x428c8c['on'](_0x6495('0x22'),_0xf648dd);_0x428c8c['on'](_0x6495('0x23'),_0x35c3a2);_0x428c8c['on'](_0x6495('0x10'),_0x4b1a99);_0x428c8c['on']('error',_0x33e955);});};