server/services/email/lib/imap.js

   1 // *************************************************************************
   2 // *                                                                       *
   3 // * xCALLY Motion -  The Omnichannel Contact Center                       *
   4 // * Copyright (c) Xenialab s.r.l. All Rights Reserved                     *
   5 // *                                                                       *
   6 // *************************************************************************
   7 // *                                                                       *
   8 // * Email: info@xcally.com                                                *
   9 // * Website: https://www.xcally.com                                       *
  10 // *                                                                       *
  11 // *************************************************************************
  12 // *                                                                       *
  13 // * The SOFTWARE PRODUCT is protected by copyright laws and international *
  14 // * copyright treaties, as well as other intellectual property laws and   *
  15 // * treaties. The SOFTWARE PRODUCT is licensed, not sold.                         *
  16 // *                                                                       *
  17 // *************************************************************************
  18 var _0x8195=['exports','lodash','util','imap','simpleParser','Iconv','events','EventEmitter','./utils','../../../config/logger','email','../../../config/environment','emailMaxHTMLbytesLimit','mailbox','account','getAccount','once','ready','handleReady','handleEnd','bind','error','connect','inherits','prototype','connTimeout','authTimeout','service','modernAuthentication','data5','user','password','authentication','anonymous@xcally.com','host','port','tls','autotls','required','openBox','handleOpenBox','handleError','emit','box','end','search','UNSEEN','handleReadUnseen','length','fetch','slice','message','handleFetchError','handleCloseBox','handleFetchMessage','body','handleMessageBody','attributes','handleMessageAttributes','handleMessageEnd','handleSimpleParser','html','parser','\x20bytes,\x20email\x20size:\x20','\x20bytes','\x20[Email\x20text\x20truncated\x20because\x20size\x20more\x20than\x20','\x20bytes]','text','substring','handleFetchEnd','closeBox','stringify','textCode','upperFirst'];(function(_0x5ac16f,_0x3ce9cf){var _0x1e2da5=function(_0x5e629f){while(--_0x5e629f){_0x5ac16f['push'](_0x5ac16f['shift']());}};_0x1e2da5(++_0x3ce9cf);}(_0x8195,0xdf));var _0x5819=function(_0x3e41f1,_0xa99ef1){_0x3e41f1=_0x3e41f1-0x0;var _0x41ebb0=_0x8195[_0x3e41f1];return _0x41ebb0;};'use strict';var _=require(_0x5819('0x0'));var util=require(_0x5819('0x1'));var Imap=require(_0x5819('0x2'));var simpleParser=require('mailparser')[_0x5819('0x3')];var Iconv=require('iconv')[_0x5819('0x4')];var EventEmitter=require(_0x5819('0x5'))[_0x5819('0x6')];var utils=require(_0x5819('0x7'));var logger=require(_0x5819('0x8'))(_0x5819('0x9'));var config=require(_0x5819('0xa'));const MAX_HTML_BYTES_SIZE=config[_0x5819('0xb')]||0xee6b2800;function EmailImap(_0x4c8d7b,_0x48f8d1){this[_0x5819('0xc')]=_0x4c8d7b[_0x5819('0xc')];this[_0x5819('0xd')]=this[_0x5819('0xe')](_0x4c8d7b,_0x48f8d1);this[_0x5819('0x2')]=new Imap(this[_0x5819('0xd')]);this['imap'][_0x5819('0xf')](_0x5819('0x10'),this[_0x5819('0x11')]['bind'](this));this[_0x5819('0x2')][_0x5819('0xf')]('end',this[_0x5819('0x12')][_0x5819('0x13')](this));this[_0x5819('0x2')]['on'](_0x5819('0x14'),this['handleError']['bind'](this));this[_0x5819('0x2')][_0x5819('0x15')]();}util[_0x5819('0x16')](EmailImap,EventEmitter);EmailImap[_0x5819('0x17')][_0x5819('0xe')]=function(_0x2d5a24,_0x530b9f){var _0x11030d={'connTimeout':_0x2d5a24[_0x5819('0x18')]?_0x2d5a24[_0x5819('0x18')]*0x3e8:0x2710,'authTimeout':_0x2d5a24[_0x5819('0x19')]?_0x2d5a24[_0x5819('0x19')]*0x3e8:0x1388};if(_0x2d5a24[_0x5819('0x1a')]){_0x11030d['user']=_0x2d5a24['user'];if(_0x2d5a24[_0x5819('0x1b')]){_0x11030d['xoauth2']=utils['generateXOAuth2Token'](_0x2d5a24['CloudProvider'][_0x5819('0x1c')],_0x2d5a24[_0x5819('0x1d')]);}else{_0x11030d[_0x5819('0x1e')]=_0x2d5a24['password'];}}else{if(_0x2d5a24[_0x5819('0x1f')]){_0x11030d[_0x5819('0x1d')]=_0x2d5a24[_0x5819('0x1d')];_0x11030d[_0x5819('0x1e')]=_0x2d5a24[_0x5819('0x1e')];}}_0x11030d[_0x5819('0x9')]=_0x530b9f||_0x2d5a24[_0x5819('0x1d')]||_0x5819('0x20');_0x11030d[_0x5819('0x21')]=_0x2d5a24[_0x5819('0x21')];_0x11030d[_0x5819('0x22')]=_0x2d5a24[_0x5819('0x22')]||0x3e1;if(_0x2d5a24[_0x5819('0x23')]){_0x11030d['tls']=!![];}else{_0x11030d[_0x5819('0x23')]=![];_0x11030d[_0x5819('0x24')]=_0x5819('0x25');}return _0x11030d;};EmailImap[_0x5819('0x17')]['handleReady']=function(){this[_0x5819('0x2')][_0x5819('0x26')](this['mailbox'],![],this[_0x5819('0x27')][_0x5819('0x13')](this));};EmailImap[_0x5819('0x17')][_0x5819('0x27')]=function(_0x474420,_0x204081){if(_0x474420){this[_0x5819('0x28')](_0x474420,!![]);}else{this[_0x5819('0x29')](_0x5819('0x2a'),_0x204081);this['readUnseen']();}};EmailImap[_0x5819('0x17')]['handleCloseBox']=function(_0x26e657){if(_0x26e657){this[_0x5819('0x28')](_0x26e657,!![]);}else{this[_0x5819('0x2')][_0x5819('0x2b')]();}};EmailImap[_0x5819('0x17')]['readUnseen']=function(){this[_0x5819('0x2')][_0x5819('0x2c')]([_0x5819('0x2d')],this[_0x5819('0x2e')][_0x5819('0x13')](this));};EmailImap[_0x5819('0x17')][_0x5819('0x2e')]=function(_0x2c8335,_0x47414a){if(_0x2c8335){this[_0x5819('0x28')](_0x2c8335,!![]);}else{if(_0x47414a[_0x5819('0x2f')]){try{var _0x7fb164=this['imap'][_0x5819('0x30')](_0x47414a[_0x5819('0x31')](0x0,0xa),{'bodies':'','markSeen':!![]});_0x7fb164['on'](_0x5819('0x32'),this['handleFetchMessage']['bind'](this));_0x7fb164[_0x5819('0xf')]('error',this[_0x5819('0x33')][_0x5819('0x13')](this));_0x7fb164[_0x5819('0xf')](_0x5819('0x2b'),this['handleFetchEnd'][_0x5819('0x13')](this));}catch(_0x5b9b1f){logger[_0x5819('0x14')](_0x5b9b1f);}}else{this[_0x5819('0x2')]['closeBox'](!![],this[_0x5819('0x34')][_0x5819('0x13')](this));}}};EmailImap[_0x5819('0x17')][_0x5819('0x35')]=function(_0x262e93){_0x262e93['on'](_0x5819('0x36'),this[_0x5819('0x37')][_0x5819('0x13')](this));_0x262e93['once'](_0x5819('0x38'),this[_0x5819('0x39')][_0x5819('0x13')](this));_0x262e93[_0x5819('0xf')]('end',this[_0x5819('0x3a')][_0x5819('0x13')](this));};EmailImap[_0x5819('0x17')][_0x5819('0x37')]=function(_0x5cc084){simpleParser(_0x5cc084,{'Iconv':Iconv},this[_0x5819('0x3b')][_0x5819('0x13')](this));};EmailImap[_0x5819('0x17')]['handleMessageAttributes']=function(){};EmailImap['prototype'][_0x5819('0x3a')]=function(){};EmailImap[_0x5819('0x17')][_0x5819('0x3b')]=function(_0x25b939,_0x199a16){if(_0x25b939){logger[_0x5819('0x14')](_0x25b939);}else{var _0x2da9ce=this;const _0x275c94=_0x199a16[_0x5819('0x3c')][_0x5819('0x2f')];if(_0x275c94<MAX_HTML_BYTES_SIZE){utils[_0x5819('0x3d')](this['account'],_0x199a16,function(_0x3d98c6){_0x2da9ce[_0x5819('0x29')]('email',_0x3d98c6);});}else{logger['warn']('Email\x20text\x20truncated,\x20max\x20HTML\x20size\x20'+MAX_HTML_BYTES_SIZE+_0x5819('0x3e')+_0x199a16[_0x5819('0x3c')][_0x5819('0x2f')]+_0x5819('0x3f'));const _0x15a5ea=_0x5819('0x40')+MAX_HTML_BYTES_SIZE+_0x5819('0x41');const _0xd017ee=_0x199a16[_0x5819('0x42')][_0x5819('0x43')](0x0,MAX_HTML_BYTES_SIZE);_0x199a16[_0x5819('0x42')]=_0xd017ee+_0x15a5ea;_0x199a16['html']=_0xd017ee+_0x15a5ea;utils[_0x5819('0x3d')](this[_0x5819('0xd')],_0x199a16,function(_0x2918de){_0x2da9ce[_0x5819('0x29')]('email',_0x2918de);});}}};EmailImap[_0x5819('0x17')][_0x5819('0x44')]=function(){this[_0x5819('0x2')][_0x5819('0x45')](!![],this[_0x5819('0x34')][_0x5819('0x13')](this));};EmailImap[_0x5819('0x17')]['handleFetchError']=function(_0x18a842){this['handleError'](_0x18a842);this[_0x5819('0x2')][_0x5819('0x45')](!![],this['handleCloseBox']['bind'](this));};EmailImap[_0x5819('0x17')][_0x5819('0x12')]=function(){this['emit'](_0x5819('0x2b'));};EmailImap[_0x5819('0x17')][_0x5819('0x28')]=function(_0x34905e,_0x15a14c){logger[_0x5819('0x14')](_0x5819('0x28'),this['account'][_0x5819('0x9')],JSON[_0x5819('0x46')](_0x34905e));var _0x457c8a='';if(_0x34905e){if(_0x34905e[_0x5819('0x47')]){_0x457c8a=_0x34905e['textCode'];}else{for(var _0x2384e6 in _0x34905e){if(_0x34905e['hasOwnProperty'](_0x2384e6)){_0x457c8a+=_[_0x5819('0x48')](_0x2384e6)+':\x20'+_0x34905e[_0x2384e6]+'\x0a';}}}}if(_0x15a14c){this[_0x5819('0x2')]['end']();this[_0x5819('0x29')](_0x5819('0x2b'));}else{this[_0x5819('0x29')]('error',_0x457c8a);this[_0x5819('0x29')](_0x5819('0x2b'));}};module[_0x5819('0x49')]=EmailImap;