server/services/routing/lib/rule-engine.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 _0x34c5=['object','exports','events','init','register','ignoreFactChanges','prototype','rules','activeRules','concat','push','sync','filter','isNil','orderBy','asc','execute','clone','consequence','ruleRef','name','index_','nextTick','next','restart','length','condition','call','matchPath','noop','findRules','matches','turn','priority','toString','parse'];(function(_0x2a8e1e,_0x3fb165){var _0x4d1565=function(_0x1c58f7){while(--_0x1c58f7){_0x2a8e1e['push'](_0x2a8e1e['shift']());}};_0x4d1565(++_0x3fb165);}(_0x34c5,0xfe));var _0x534c=function(_0x28767e,_0x308716){_0x28767e=_0x28767e-0x0;var _0x442a25=_0x34c5[_0x28767e];return _0x442a25;};'use strict';var _=require('lodash');var util=require('util');var EventEmitter=require(_0x534c('0x0'))['EventEmitter'];function RuleEngine(_0x36f2ec,_0x4f2328){this[_0x534c('0x1')]();if(!_['isNil'](_0x36f2ec)){this[_0x534c('0x2')](_0x36f2ec);}if(_0x4f2328){this[_0x534c('0x3')]=_0x4f2328['ignoreFactChanges'];}return this;}util['inherits'](RuleEngine,EventEmitter);RuleEngine[_0x534c('0x4')][_0x534c('0x1')]=function(_0xb0d0ee){this[_0x534c('0x5')]=[];this[_0x534c('0x6')]=[];};RuleEngine[_0x534c('0x4')][_0x534c('0x2')]=function(_0x3b4e55){if(Array['isArray'](_0x3b4e55)){this[_0x534c('0x5')]=this['rules'][_0x534c('0x7')](_0x3b4e55);}else if(_0x3b4e55!==null&&_['isObject'](_0x3b4e55)){this['rules'][_0x534c('0x8')](_0x3b4e55);}this['sync']();};RuleEngine[_0x534c('0x4')][_0x534c('0x9')]=function(){this[_0x534c('0x6')]=this[_0x534c('0x5')][_0x534c('0xa')](function(_0x213328){if(_[_0x534c('0xb')](_0x213328['on'])){_0x213328['on']=!![];}if(_0x213328['on']===!![]){return _0x213328;}});this[_0x534c('0x6')]=_[_0x534c('0xc')](this[_0x534c('0x6')],['p'],[_0x534c('0xd')]);};RuleEngine[_0x534c('0x4')][_0x534c('0xe')]=function(_0x587873,_0x56770a){var _0x1f691f=![];_0x587873['result']=!![];var _0xf26154=_[_0x534c('0xf')](_0x587873);var _0x28cb33=_[_0x534c('0xf')](_0x587873);var _0x441673=this[_0x534c('0x6')];var _0x450e77=[];var _0x33afc9=this[_0x534c('0x3')];(function FnRuleLoop(_0x4fac18){var _0x3ac0aa={'rules':function(){return _0x441673;},'rule':function(){return _0x441673[_0x4fac18];},'when':function(_0x588dda){if(_0x588dda){var _0xf5ccad=_0x441673[_0x4fac18][_0x534c('0x10')];_0xf5ccad[_0x534c('0x11')]=_0x441673[_0x4fac18]['id']||_0x441673[_0x4fac18][_0x534c('0x12')]||_0x534c('0x13')+_0x4fac18;process[_0x534c('0x14')](function(){_0x450e77[_0x534c('0x8')](_0xf5ccad['ruleRef']);_0xf5ccad['call'](_0xf26154,_0x3ac0aa);});}else{process[_0x534c('0x14')](function(){_0x3ac0aa[_0x534c('0x15')]();});}},'restart':function(){return FnRuleLoop(0x0);},'stop':function(){_0x1f691f=!![];return FnRuleLoop(0x0);},'next':function(_0x2dd483){if(!_0x33afc9&&!_['isEqual'](_0x28cb33,_0xf26154)){_0x28cb33=_[_0x534c('0xf')](_0xf26154);process[_0x534c('0x14')](function(){_0x3ac0aa[_0x534c('0x16')]();});}else{process['nextTick'](function(){if(_['isNil'](_0x2dd483)){return FnRuleLoop(_0x4fac18+0x1);}else{return FnRuleLoop(_0x2dd483);}});}}};if(_0x4fac18<_0x441673[_0x534c('0x17')]&&_0x1f691f===![]){var _0x2ed296=_0x441673[_0x4fac18][_0x534c('0x18')];_0x2ed296[_0x534c('0x19')](_0xf26154,_0x3ac0aa);}else{process[_0x534c('0x14')](function(){_0xf26154[_0x534c('0x1a')]=_0x450e77;return _0x56770a?_0x56770a(_0xf26154):_[_0x534c('0x1b')]();});}}(0x0));};RuleEngine['prototype'][_0x534c('0x1c')]=function(_0x1dfe3f){if(_[_0x534c('0xb')](_0x1dfe3f)){return this[_0x534c('0x5')];}else{var _0x58dfb5=_[_0x534c('0x1d')](_0x1dfe3f);return _[_0x534c('0xa')](this['rules'],_0x58dfb5);}};RuleEngine[_0x534c('0x4')][_0x534c('0x1e')]=function(_0x1ae85f,_0x159a8a){var _0x3d08db=_0x1ae85f==='on'||_0x1ae85f==='ON'?!![]:![];var _0x1f9f30=this['findRules'](_0x159a8a);for(var _0x3f68b5=0x0,_0x206659=_0x1f9f30[_0x534c('0x17')];_0x3f68b5<_0x206659;_0x3f68b5+=0x1){_0x1f9f30[_0x3f68b5]['on']=_0x3d08db;}this[_0x534c('0x9')]();};RuleEngine['prototype']['prioritize']=function(_0x4629a0,_0x801fbc){_0x4629a0=parseInt(_0x4629a0,0xa);var _0x38fb47=this['findRules'](_0x801fbc);for(var _0x2eb151=0x0,_0x403a56=_0x38fb47[_0x534c('0x17')];_0x2eb151<_0x403a56;_0x2eb151+=0x1){_0x38fb47[_0x2eb151][_0x534c('0x1f')]=_0x4629a0;}this[_0x534c('0x9')]();};RuleEngine['prototype']['toJSON']=function(){var _0xf831d1=this[_0x534c('0x5')];if(_0xf831d1 instanceof Array){_0xf831d1=_0xf831d1['map'](function(_0x3370e6){_0x3370e6[_0x534c('0x18')]=_0x3370e6[_0x534c('0x18')][_0x534c('0x20')]();_0x3370e6['consequence']=_0x3370e6['consequence']['toString']();return _0x3370e6;});}else if(!_['isNil'](_0xf831d1)){_0xf831d1[_0x534c('0x18')]=_0xf831d1[_0x534c('0x18')][_0x534c('0x20')]();_0xf831d1[_0x534c('0x10')]=_0xf831d1['consequence']['toString']();}return _0xf831d1;};RuleEngine[_0x534c('0x4')]['fromJSON']=function(_0x10c16a){this['init']();if(_['isString'](_0x10c16a)){_0x10c16a=JSON[_0x534c('0x21')](_0x10c16a);}if(_0x10c16a instanceof Array){_0x10c16a=_0x10c16a['map'](function(_0x38cd78){_0x38cd78[_0x534c('0x18')]=eval('('+_0x38cd78[_0x534c('0x18')]+')');_0x38cd78[_0x534c('0x10')]=eval('('+_0x38cd78['consequence']+')');return _0x38cd78;});}else if(_0x10c16a!==null&&typeof _0x10c16a==_0x534c('0x22')){_0x10c16a[_0x534c('0x18')]=eval('('+_0x10c16a['condition']+')');_0x10c16a['consequence']=eval('('+_0x10c16a[_0x534c('0x10')]+')');}this[_0x534c('0x2')](_0x10c16a);};module[_0x534c('0x23')]=RuleEngine;