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

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  18 var _0x08ab=['createHash','update','Open\x20Tilde\x20ASR\x20socket','unix','send','stringify','close','EOS','error','terminate','parse','status','result','final','hypotheses','transcript','Aborted.\x20Recognition\x20was\x20aborted\x20for\x20some\x20reason.','Authentication\x20failed.','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','message','bluebird','moment','crypto','../../../../../../config/logger','exports','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(_0x511f13,_0x2b3950){var _0x13393c=function(_0x61ef7b){while(--_0x61ef7b){_0x511f13['push'](_0x511f13['shift']());}};_0x13393c(++_0x2b3950);}(_0x08ab,0xa1));var _0xb08a=function(_0x54697e,_0x98860f){_0x54697e=_0x54697e-0x0;var _0x23a41d=_0x08ab[_0x54697e];return _0x23a41d;};'use strict';var BPromise=require(_0xb08a('0x0'));var _=require('lodash');var fs=require('fs');var WebSocket=require('ws');var moment=require(_0xb08a('0x1'));var crypto=require(_0xb08a('0x2'));var logger=require(_0xb08a('0x3'))('agi');module[_0xb08a('0x4')]=function(_0x199ecc,_0x3e6fdf,_0x2c2899,_0x3c219e){return new BPromise(function(_0x1a3199,_0x2c05fc){logger[_0xb08a('0x5')](_0xb08a('0x6'),_0x3c219e||_0xb08a('0x7'));var _0x4c6807=new WebSocket(_0x3c219e||_0xb08a('0x7'),{'perMessageDeflate':![]});var _0x39663e='';var _0x2b549d='0';var _0x336e6c='1';var _0x48c0ce=_0xb08a('0x8');function _0x35ae4c(_0x350533){var _0x53ab44=crypto[_0xb08a('0x9')]('sha1');_0x53ab44[_0xb08a('0xa')](_0x350533);return _0x53ab44['digest']('hex');}function _0x4fb024(){try{logger[_0xb08a('0x5')](_0xb08a('0xb'));var _0x1c1ca1=moment()[_0xb08a('0xc')]();var _0x37da31=_0x35ae4c(_0x1c1ca1+_0x3e6fdf+_0x2c2899);_0x4c6807[_0xb08a('0xd')](JSON[_0xb08a('0xe')]({'appID':_0x3e6fdf,'timestamp':_0x1c1ca1,'appKey':_0x37da31}));var _0x325f99=fs['createReadStream'](_0x199ecc);_0x325f99['on']('data',function(_0x26be55){_0x4c6807[_0xb08a('0xd')](_0x26be55);});_0x325f99['on'](_0xb08a('0xf'),function(){_0x4c6807['send'](_0xb08a('0x10'));});}catch(_0x471764){logger[_0xb08a('0x11')]('Tilde\x20ASR\x20send\x20error',JSON[_0xb08a('0xe')](_0x471764));_0x4c6807[_0xb08a('0x12')]();}}function _0x36ff4e(_0x39677c){try{if(_0x39677c){var _0x50e427=JSON[_0xb08a('0x13')](_0x39677c);switch(_0x50e427[_0xb08a('0x14')]){case 0x0:if(_0x50e427[_0xb08a('0x15')]){if(_0x50e427[_0xb08a('0x15')][_0xb08a('0x16')]){logger[_0xb08a('0x5')]('Tilde\x20ASR\x20hypoteses',JSON[_0xb08a('0xe')](_0x50e427[_0xb08a('0x15')][_0xb08a('0x17')]));_0x39663e=_0x50e427['result'][_0xb08a('0x17')][0x0][_0xb08a('0x18')];_0x2b549d=_0x50e427['result']['hypotheses'][0x0]['likelihood'];_0x336e6c='0';_0x48c0ce='Success.';_0x4c6807[_0xb08a('0x12')]();}}break;case 0x1:logger[_0xb08a('0x5')]('No\x20speech.\x20Sent\x20when\x20the\x20incoming\x20audio\x20contains\x20a\x20large\x20portion\x20of\x20silence\x20or\x20non-speech');_0x336e6c='1';_0x48c0ce=_0xb08a('0x8');break;case 0x2:logger[_0xb08a('0x5')](_0xb08a('0x19'));_0x336e6c='2';_0x48c0ce=_0xb08a('0x19');break;case 0x9:logger['info']('Not\x20available.\x20Max\x20load\x20limit\x20reached.');_0x336e6c='9';_0x48c0ce='Not\x20available.\x20Max\x20load\x20limit\x20reached.';break;case 0xa:logger[_0xb08a('0x5')]('Authentication\x20failed.');_0x336e6c='10';_0x48c0ce=_0xb08a('0x1a');break;case 0xb:logger[_0xb08a('0x5')](_0xb08a('0x1b'));_0x336e6c='11';_0x48c0ce='All\x20recognition\x20workers\x20are\x20currently\x20in\x20use\x20and\x20real-time\x20recognition\x20is\x20not\x20possible.';}}}catch(_0x77435a){logger[_0xb08a('0x11')](_0xb08a('0x1c'),JSON[_0xb08a('0xe')](_0x77435a));_0x4c6807['terminate']();}}function _0x343f6f(){logger[_0xb08a('0x5')](_0xb08a('0x1d'));_0x1a3199({'transcript':_0x39663e,'confidence':_0x2b549d,'status':_0x336e6c,'status_message':_0x48c0ce});}function _0x184fda(_0x3405a0){logger[_0xb08a('0x11')](_0xb08a('0x1e'));if(!_[_0xb08a('0x1f')](_0x3405a0)){logger[_0xb08a('0x11')](_[_0xb08a('0x20')](_0x3405a0)?JSON[_0xb08a('0xe')](_0x3405a0):_0x3405a0);}}_0x4c6807['on']('open',_0x4fb024);_0x4c6807['on'](_0xb08a('0x21'),_0x36ff4e);_0x4c6807['on'](_0xb08a('0xf'),_0x343f6f);_0x4c6807['on'](_0xb08a('0x11'),_0x184fda);});};