server/services/routing/lib/rule-engine.js

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   2 // *                                                                       *
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   4 // * Copyright (c) Xenialab s.r.l. All Rights Reserved                     *
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  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.                         *
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  18 var _0x1663=['next','isEqual','nextTick','restart','isNil','length','condition','matchPath','noop','findRules','matches','filter','prioritize','priority','toJSON','toString','fromJSON','object','exports','util','events','EventEmitter','init','register','ignoreFactChanges','prototype','rules','activeRules','isObject','push','sync','orderBy','asc','result','clone','consequence','ruleRef','call'];(function(_0x25cec5,_0x115d0c){var _0x19fba4=function(_0x17c923){while(--_0x17c923){_0x25cec5['push'](_0x25cec5['shift']());}};_0x19fba4(++_0x115d0c);}(_0x1663,0x143));var _0x3166=function(_0x5947c0,_0xaef28e){_0x5947c0=_0x5947c0-0x0;var _0x59e211=_0x1663[_0x5947c0];return _0x59e211;};'use strict';var _=require('lodash');var util=require(_0x3166('0x0'));var EventEmitter=require(_0x3166('0x1'))[_0x3166('0x2')];function RuleEngine(_0x4d717c,_0x3d59e0){this[_0x3166('0x3')]();if(!_['isNil'](_0x4d717c)){this[_0x3166('0x4')](_0x4d717c);}if(_0x3d59e0){this[_0x3166('0x5')]=_0x3d59e0[_0x3166('0x5')];}return this;}util['inherits'](RuleEngine,EventEmitter);RuleEngine[_0x3166('0x6')][_0x3166('0x3')]=function(_0x59935a){this[_0x3166('0x7')]=[];this[_0x3166('0x8')]=[];};RuleEngine[_0x3166('0x6')][_0x3166('0x4')]=function(_0x3206c9){if(Array['isArray'](_0x3206c9)){this[_0x3166('0x7')]=this['rules']['concat'](_0x3206c9);}else if(_0x3206c9!==null&&_[_0x3166('0x9')](_0x3206c9)){this[_0x3166('0x7')][_0x3166('0xa')](_0x3206c9);}this[_0x3166('0xb')]();};RuleEngine[_0x3166('0x6')][_0x3166('0xb')]=function(){this[_0x3166('0x8')]=this[_0x3166('0x7')]['filter'](function(_0x9bacbf){if(_['isNil'](_0x9bacbf['on'])){_0x9bacbf['on']=!![];}if(_0x9bacbf['on']===!![]){return _0x9bacbf;}});this[_0x3166('0x8')]=_[_0x3166('0xc')](this[_0x3166('0x8')],['p'],[_0x3166('0xd')]);};RuleEngine['prototype']['execute']=function(_0x1bf881,_0x2da50d){var _0x273f35=![];_0x1bf881[_0x3166('0xe')]=!![];var _0xbe4ef9=_[_0x3166('0xf')](_0x1bf881);var _0x2c7e40=_['clone'](_0x1bf881);var _0x436dd1=this[_0x3166('0x8')];var _0x414eab=[];var _0x43a809=this[_0x3166('0x5')];(function FnRuleLoop(_0x3d2cb2){var _0xf8bbb8={'rules':function(){return _0x436dd1;},'rule':function(){return _0x436dd1[_0x3d2cb2];},'when':function(_0x3dfa3a){if(_0x3dfa3a){var _0x5bb108=_0x436dd1[_0x3d2cb2][_0x3166('0x10')];_0x5bb108['ruleRef']=_0x436dd1[_0x3d2cb2]['id']||_0x436dd1[_0x3d2cb2]['name']||'index_'+_0x3d2cb2;process['nextTick'](function(){_0x414eab[_0x3166('0xa')](_0x5bb108[_0x3166('0x11')]);_0x5bb108[_0x3166('0x12')](_0xbe4ef9,_0xf8bbb8);});}else{process['nextTick'](function(){_0xf8bbb8[_0x3166('0x13')]();});}},'restart':function(){return FnRuleLoop(0x0);},'stop':function(){_0x273f35=!![];return FnRuleLoop(0x0);},'next':function(_0x188b47){if(!_0x43a809&&!_[_0x3166('0x14')](_0x2c7e40,_0xbe4ef9)){_0x2c7e40=_[_0x3166('0xf')](_0xbe4ef9);process[_0x3166('0x15')](function(){_0xf8bbb8[_0x3166('0x16')]();});}else{process[_0x3166('0x15')](function(){if(_[_0x3166('0x17')](_0x188b47)){return FnRuleLoop(_0x3d2cb2+0x1);}else{return FnRuleLoop(_0x188b47);}});}}};if(_0x3d2cb2<_0x436dd1[_0x3166('0x18')]&&_0x273f35===![]){var _0x31210d=_0x436dd1[_0x3d2cb2][_0x3166('0x19')];_0x31210d[_0x3166('0x12')](_0xbe4ef9,_0xf8bbb8);}else{process[_0x3166('0x15')](function(){_0xbe4ef9[_0x3166('0x1a')]=_0x414eab;return _0x2da50d?_0x2da50d(_0xbe4ef9):_[_0x3166('0x1b')]();});}}(0x0));};RuleEngine['prototype'][_0x3166('0x1c')]=function(_0x2b01a7){if(_['isNil'](_0x2b01a7)){return this[_0x3166('0x7')];}else{var _0x4a2dda=_[_0x3166('0x1d')](_0x2b01a7);return _[_0x3166('0x1e')](this['rules'],_0x4a2dda);}};RuleEngine[_0x3166('0x6')]['turn']=function(_0x37305d,_0x27ce84){var _0x3d7b6b=_0x37305d==='on'||_0x37305d==='ON'?!![]:![];var _0xd8f7c1=this['findRules'](_0x27ce84);for(var _0x4b41f1=0x0,_0x5c1ba9=_0xd8f7c1[_0x3166('0x18')];_0x4b41f1<_0x5c1ba9;_0x4b41f1+=0x1){_0xd8f7c1[_0x4b41f1]['on']=_0x3d7b6b;}this[_0x3166('0xb')]();};RuleEngine[_0x3166('0x6')][_0x3166('0x1f')]=function(_0x3303b7,_0x1f9e40){_0x3303b7=parseInt(_0x3303b7,0xa);var _0x13bfb8=this['findRules'](_0x1f9e40);for(var _0x411b78=0x0,_0x3b109f=_0x13bfb8[_0x3166('0x18')];_0x411b78<_0x3b109f;_0x411b78+=0x1){_0x13bfb8[_0x411b78][_0x3166('0x20')]=_0x3303b7;}this[_0x3166('0xb')]();};RuleEngine['prototype'][_0x3166('0x21')]=function(){var _0x5cc593=this[_0x3166('0x7')];if(_0x5cc593 instanceof Array){_0x5cc593=_0x5cc593['map'](function(_0xa36d3d){_0xa36d3d[_0x3166('0x19')]=_0xa36d3d['condition'][_0x3166('0x22')]();_0xa36d3d[_0x3166('0x10')]=_0xa36d3d[_0x3166('0x10')]['toString']();return _0xa36d3d;});}else if(!_[_0x3166('0x17')](_0x5cc593)){_0x5cc593[_0x3166('0x19')]=_0x5cc593['condition'][_0x3166('0x22')]();_0x5cc593[_0x3166('0x10')]=_0x5cc593[_0x3166('0x10')]['toString']();}return _0x5cc593;};RuleEngine['prototype'][_0x3166('0x23')]=function(_0x81684f){this[_0x3166('0x3')]();if(_['isString'](_0x81684f)){_0x81684f=JSON['parse'](_0x81684f);}if(_0x81684f instanceof Array){_0x81684f=_0x81684f['map'](function(_0x1cd0b1){_0x1cd0b1[_0x3166('0x19')]=eval('('+_0x1cd0b1['condition']+')');_0x1cd0b1[_0x3166('0x10')]=eval('('+_0x1cd0b1[_0x3166('0x10')]+')');return _0x1cd0b1;});}else if(_0x81684f!==null&&typeof _0x81684f==_0x3166('0x24')){_0x81684f[_0x3166('0x19')]=eval('('+_0x81684f[_0x3166('0x19')]+')');_0x81684f[_0x3166('0x10')]=eval('('+_0x81684f[_0x3166('0x10')]+')');}this[_0x3166('0x4')](_0x81684f);};module[_0x3166('0x25')]=RuleEngine;