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

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  18 var _0x3df4=['register','ignoreFactChanges','inherits','prototype','rules','activeRules','concat','isObject','push','sync','filter','asc','clone','ruleRef','name','index_','nextTick','call','next','isEqual','restart','condition','matchPath','noop','findRules','matches','turn','length','prioritize','priority','map','toString','consequence','fromJSON','isString','parse','object','exports','util','events','init','isNil'];(function(_0x40d986,_0x10bcf5){var _0x424484=function(_0x588ad6){while(--_0x588ad6){_0x40d986['push'](_0x40d986['shift']());}};_0x424484(++_0x10bcf5);}(_0x3df4,0x14c));var _0x43df=function(_0x3e4d00,_0x3d537a){_0x3e4d00=_0x3e4d00-0x0;var _0x381753=_0x3df4[_0x3e4d00];return _0x381753;};'use strict';var _=require('lodash');var util=require(_0x43df('0x0'));var EventEmitter=require(_0x43df('0x1'))['EventEmitter'];function RuleEngine(_0x5e9126,_0x274a23){this[_0x43df('0x2')]();if(!_[_0x43df('0x3')](_0x5e9126)){this[_0x43df('0x4')](_0x5e9126);}if(_0x274a23){this['ignoreFactChanges']=_0x274a23[_0x43df('0x5')];}return this;}util[_0x43df('0x6')](RuleEngine,EventEmitter);RuleEngine[_0x43df('0x7')][_0x43df('0x2')]=function(_0x5240e9){this[_0x43df('0x8')]=[];this[_0x43df('0x9')]=[];};RuleEngine[_0x43df('0x7')][_0x43df('0x4')]=function(_0x5ba520){if(Array['isArray'](_0x5ba520)){this[_0x43df('0x8')]=this['rules'][_0x43df('0xa')](_0x5ba520);}else if(_0x5ba520!==null&&_[_0x43df('0xb')](_0x5ba520)){this[_0x43df('0x8')][_0x43df('0xc')](_0x5ba520);}this[_0x43df('0xd')]();};RuleEngine[_0x43df('0x7')][_0x43df('0xd')]=function(){this[_0x43df('0x9')]=this['rules'][_0x43df('0xe')](function(_0x3c84c7){if(_['isNil'](_0x3c84c7['on'])){_0x3c84c7['on']=!![];}if(_0x3c84c7['on']===!![]){return _0x3c84c7;}});this['activeRules']=_['orderBy'](this[_0x43df('0x9')],['p'],[_0x43df('0xf')]);};RuleEngine['prototype']['execute']=function(_0xbe074a,_0x4d4524){var _0x389da6=![];_0xbe074a['result']=!![];var _0x1ff31a=_['clone'](_0xbe074a);var _0x2b51f5=_[_0x43df('0x10')](_0xbe074a);var _0x559be6=this['activeRules'];var _0x3c3a32=[];var _0xcb128e=this['ignoreFactChanges'];(function FnRuleLoop(_0x14530c){var _0x5071cf={'rules':function(){return _0x559be6;},'rule':function(){return _0x559be6[_0x14530c];},'when':function(_0x50f461){if(_0x50f461){var _0x40e2c7=_0x559be6[_0x14530c]['consequence'];_0x40e2c7[_0x43df('0x11')]=_0x559be6[_0x14530c]['id']||_0x559be6[_0x14530c][_0x43df('0x12')]||_0x43df('0x13')+_0x14530c;process[_0x43df('0x14')](function(){_0x3c3a32[_0x43df('0xc')](_0x40e2c7['ruleRef']);_0x40e2c7[_0x43df('0x15')](_0x1ff31a,_0x5071cf);});}else{process[_0x43df('0x14')](function(){_0x5071cf[_0x43df('0x16')]();});}},'restart':function(){return FnRuleLoop(0x0);},'stop':function(){_0x389da6=!![];return FnRuleLoop(0x0);},'next':function(_0x211704){if(!_0xcb128e&&!_[_0x43df('0x17')](_0x2b51f5,_0x1ff31a)){_0x2b51f5=_[_0x43df('0x10')](_0x1ff31a);process['nextTick'](function(){_0x5071cf[_0x43df('0x18')]();});}else{process[_0x43df('0x14')](function(){if(_[_0x43df('0x3')](_0x211704)){return FnRuleLoop(_0x14530c+0x1);}else{return FnRuleLoop(_0x211704);}});}}};if(_0x14530c<_0x559be6['length']&&_0x389da6===![]){var _0x469af7=_0x559be6[_0x14530c][_0x43df('0x19')];_0x469af7['call'](_0x1ff31a,_0x5071cf);}else{process[_0x43df('0x14')](function(){_0x1ff31a[_0x43df('0x1a')]=_0x3c3a32;return _0x4d4524?_0x4d4524(_0x1ff31a):_[_0x43df('0x1b')]();});}}(0x0));};RuleEngine[_0x43df('0x7')][_0x43df('0x1c')]=function(_0x40fcd1){if(_[_0x43df('0x3')](_0x40fcd1)){return this[_0x43df('0x8')];}else{var _0x182e20=_[_0x43df('0x1d')](_0x40fcd1);return _[_0x43df('0xe')](this['rules'],_0x182e20);}};RuleEngine[_0x43df('0x7')][_0x43df('0x1e')]=function(_0x3475b0,_0x22323c){var _0x3ff673=_0x3475b0==='on'||_0x3475b0==='ON'?!![]:![];var _0x78a1f6=this[_0x43df('0x1c')](_0x22323c);for(var _0x1639da=0x0,_0x40bb4f=_0x78a1f6[_0x43df('0x1f')];_0x1639da<_0x40bb4f;_0x1639da+=0x1){_0x78a1f6[_0x1639da]['on']=_0x3ff673;}this[_0x43df('0xd')]();};RuleEngine['prototype'][_0x43df('0x20')]=function(_0x120764,_0x1cc7e2){_0x120764=parseInt(_0x120764,0xa);var _0x4f3ebb=this[_0x43df('0x1c')](_0x1cc7e2);for(var _0x248dd4=0x0,_0x52d788=_0x4f3ebb[_0x43df('0x1f')];_0x248dd4<_0x52d788;_0x248dd4+=0x1){_0x4f3ebb[_0x248dd4][_0x43df('0x21')]=_0x120764;}this[_0x43df('0xd')]();};RuleEngine[_0x43df('0x7')]['toJSON']=function(){var _0x480d46=this['rules'];if(_0x480d46 instanceof Array){_0x480d46=_0x480d46[_0x43df('0x22')](function(_0x53bee7){_0x53bee7[_0x43df('0x19')]=_0x53bee7[_0x43df('0x19')][_0x43df('0x23')]();_0x53bee7[_0x43df('0x24')]=_0x53bee7[_0x43df('0x24')][_0x43df('0x23')]();return _0x53bee7;});}else if(!_['isNil'](_0x480d46)){_0x480d46[_0x43df('0x19')]=_0x480d46[_0x43df('0x19')][_0x43df('0x23')]();_0x480d46[_0x43df('0x24')]=_0x480d46[_0x43df('0x24')][_0x43df('0x23')]();}return _0x480d46;};RuleEngine[_0x43df('0x7')][_0x43df('0x25')]=function(_0x500780){this['init']();if(_[_0x43df('0x26')](_0x500780)){_0x500780=JSON[_0x43df('0x27')](_0x500780);}if(_0x500780 instanceof Array){_0x500780=_0x500780[_0x43df('0x22')](function(_0x1b84b7){_0x1b84b7[_0x43df('0x19')]=eval('('+_0x1b84b7['condition']+')');_0x1b84b7[_0x43df('0x24')]=eval('('+_0x1b84b7[_0x43df('0x24')]+')');return _0x1b84b7;});}else if(_0x500780!==null&&typeof _0x500780==_0x43df('0x28')){_0x500780[_0x43df('0x19')]=eval('('+_0x500780[_0x43df('0x19')]+')');_0x500780[_0x43df('0x24')]=eval('('+_0x500780[_0x43df('0x24')]+')');}this[_0x43df('0x4')](_0x500780);};module[_0x43df('0x29')]=RuleEngine;