mirror of
https://github.com/valitydev/wazuh-kibana-app.git
synced 2024-11-08 02:38:51 +00:00
350 lines
13 KiB
JavaScript
350 lines
13 KiB
JavaScript
/*
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* Wazuh app - Ruleset controllers
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* Copyright (C) 2018 Wazuh, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* Find more information about this on the LICENSE file.
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*/
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import * as modules from 'ui/modules'
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import CsvGenerator from './csv-generator'
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const app = modules.get('app/wazuh', []);
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app.controller('rulesController', function ($scope, $rootScope, Rules, RulesRelated, RulesAutoComplete, errorHandler, genericReq, appState, csvReq) {
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$scope.setRulesTab = tab => $rootScope.globalsubmenuNavItem2 = tab;
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//Initialization
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$scope.loading = true;
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$scope.rules = Rules;
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$scope.rulesRelated = RulesRelated;
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$scope.rulesAutoComplete = RulesAutoComplete;
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$scope.setRulesTab('rules');
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$rootScope.tabVisualizations = { ruleset: 4 };
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$scope.isArray = angular.isArray;
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$scope.analizeRules = async search => {
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try {
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$scope.rulesAutoComplete.filters = [];
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if(search.startsWith('group:') && search.split('group:')[1].trim()) {
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await $scope.rulesAutoComplete.addFilter('group',search.split('group:')[1].trim());
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} else if(search.startsWith('level:') && search.split('level:')[1].trim()) {
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await $scope.rulesAutoComplete.addFilter('level',search.split('level:')[1].trim());
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} else if(search.startsWith('pci:') && search.split('pci:')[1].trim()) {
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await $scope.rulesAutoComplete.addFilter('pci',search.split('pci:')[1].trim());
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} else if(search.startsWith('file:') && search.split('file:')[1].trim()) {
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await $scope.rulesAutoComplete.addFilter('file',search.split('file:')[1].trim());
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} else {
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await $scope.rulesAutoComplete.addFilter('search',search);
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}
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if(!$scope.$$phase) $scope.$digest();
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return $scope.rulesAutoComplete.items;
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} catch (error){
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errorHandler.handle(error,'Ruleset');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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$scope.checkEnter = search => {
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$scope.searchTerm = '';
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angular.element(document.querySelector('#autocomplete')).blur();
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if(search.startsWith('group:') && search.split('group:')[1].trim()) {
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$scope.rules.addFilter('group',search.split('group:')[1].trim());
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} else if(search.startsWith('level:') && search.split('level:')[1].trim()) {
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$scope.rules.addFilter('level',search.split('level:')[1].trim());
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} else if(search.startsWith('pci:') && search.split('pci:')[1].trim()) {
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$scope.rules.addFilter('pci',search.split('pci:')[1].trim());
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} else if(search.startsWith('file:') && search.split('file:')[1].trim()) {
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$scope.rules.addFilter('file',search.split('file:')[1].trim());
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} else {
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$scope.rules.addFilter('search',search.trim());
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}
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};
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$scope.downloadCsv = async () => {
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try {
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const currentApi = JSON.parse(appState.getCurrentAPI()).id;
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const output = await csvReq.fetch('/rules',currentApi);
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const csvGenerator = new CsvGenerator(output.csv, 'rules.csv');
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csvGenerator.download(true);
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} catch (error) {
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errorHandler.handle(error,'Download CSV');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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/**
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* This function takes back to the list but adding a group filter
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*/
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$scope.addGroupFilter = (name) => {
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// Clear the autocomplete component
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$scope.searchTerm = '';
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angular.element(document.querySelector('#autocomplete')).blur();
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// Add the filter and go back to the list
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$scope.rules.addFilter('group', name);
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$scope.closeDetailView();
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}
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/**
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* This function takes back to the list but adding a PCI filter
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*/
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$scope.addPciFilter = (name) => {
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// Clear the autocomplete component
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$scope.searchTerm = '';
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angular.element(document.querySelector('#autocomplete')).blur();
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// Add the filter and go back to the list
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$scope.rules.addFilter('pci', name);
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$scope.closeDetailView();
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}
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/**
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* This function changes to the rule detail view
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*/
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$scope.openDetailView = (rule) => {
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$scope.currentRule = rule;
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$scope.rulesRelated.reset();
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$scope.rulesRelated.ruleID = $scope.currentRule.id;
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$scope.rulesRelated.addFilter('file', $scope.currentRule.file);
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$scope.viewingDetail = true;
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if(!$scope.$$phase) $scope.$digest();
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}
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/**
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* This function changes to the rules list view
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*/
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$scope.closeDetailView = () => {
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$scope.viewingDetail = false;
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$scope.currentRule = false;
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$scope.rulesRelated.reset();
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if(!$scope.$$phase) $scope.$digest();
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}
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const load = async () => {
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try {
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$rootScope.rawVisualizations = null;
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const data = await genericReq.request('GET',`/api/wazuh-elastic/create-vis/manager-ruleset-rules/${appState.getCurrentPattern()}`)
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$rootScope.rawVisualizations = data.data.raw;
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// Render visualizations
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$rootScope.$broadcast('updateVis');
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if(!$rootScope.$$phase) $rootScope.$digest();
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await Promise.all([
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$scope.rules.nextPage(),
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$scope.rulesAutoComplete.nextPage()
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]);
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$scope.loading = false;
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if(!$scope.$$phase) $scope.$digest();
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return;
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} catch (error) {
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errorHandler.handle('Unexpected exception loading controller','Ruleset');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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//Load
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load();
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let timesOpened = 0;
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let lastName = false;
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$scope.closeOther = rule => {
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const item = rule.id ? rule.id : rule;
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if(item !== lastName){
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lastName = item;
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timesOpened = 0;
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}
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timesOpened++;
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$scope.activeItem = (timesOpened <= 1) ? item : false;
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if(timesOpened > 1) timesOpened = 0;
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return true;
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}
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//Destroy
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$scope.$on('$destroy', () => {
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$scope.rules.reset();
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$scope.rulesAutoComplete.reset();
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$rootScope.rawVisualizations = null;
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if($rootScope.ownHandlers){
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for(let h of $rootScope.ownHandlers){
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h._scope.$destroy();
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}
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}
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$rootScope.ownHandlers = [];
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});
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});
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app.controller('decodersController', function ($scope, $rootScope, $sce, Decoders, DecodersRelated, DecodersAutoComplete, errorHandler, genericReq, appState, csvReq) {
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$scope.setRulesTab = tab => $rootScope.globalsubmenuNavItem2 = tab;
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//Initialization
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$scope.loading = true;
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$scope.decoders = Decoders;
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$scope.decodersRelated = DecodersRelated;
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$scope.decodersAutoComplete = DecodersAutoComplete;
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$scope.typeFilter = "all";
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$scope.setRulesTab('decoders');
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$rootScope.tabVisualizations = { ruleset: 1 };
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$scope.isArray = angular.isArray;
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const colors = [
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'#3F6833', '#967302', '#2F575E', '#99440A', '#58140C', '#052B51', '#511749', '#3F2B5B', //6
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'#508642', '#CCA300', '#447EBC', '#C15C17', '#890F02', '#0A437C', '#6D1F62', '#584477', //2
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'#629E51', '#E5AC0E', '#64B0C8', '#E0752D', '#BF1B00', '#0A50A1', '#962D82', '#614D93', //4
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'#7EB26D', '#EAB839', '#6ED0E0', '#EF843C', '#E24D42', '#1F78C1', '#BA43A9', '#705DA0', // Normal
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'#9AC48A', '#F2C96D', '#65C5DB', '#F9934E', '#EA6460', '#5195CE', '#D683CE', '#806EB7', //5
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'#B7DBAB', '#F4D598', '#70DBED', '#F9BA8F', '#F29191', '#82B5D8', '#E5A8E2', '#AEA2E0', //3
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'#E0F9D7', '#FCEACA', '#CFFAFF', '#F9E2D2', '#FCE2DE', '#BADFF4', '#F9D9F9', '#DEDAF7' //7
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];
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$scope.colorRegex = regex => {
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regex = regex.toString();
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let valuesArray = regex.match(/\(((?!<\/span>).)*?\)(?!<\/span>)/gmi);
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let coloredString = regex;
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for (let i = 0, len = valuesArray.length; i < len; i++) {
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coloredString = coloredString.replace(/\(((?!<\/span>).)*?\)(?!<\/span>)/mi, '<span style="color: ' + colors[i] + ' ">' + valuesArray[i] + '</span>');
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}
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return $sce.trustAsHtml(coloredString);
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};
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$scope.colorOrder = order => {
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order = order.toString();
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let valuesArray = order.split(',');
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let coloredString = order;
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for (let i = 0, len = valuesArray.length; i < len; i++) {
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coloredString = coloredString.replace(valuesArray[i], '<span style="color: ' + colors[i] + ' ">' + valuesArray[i] + '</span>');
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}
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return $sce.trustAsHtml(coloredString);
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};
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let timesOpened = 0;
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let lastName = false;
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$scope.closeOther = name => {
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if(name !== lastName){
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lastName = name;
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timesOpened = 0;
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}
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timesOpened++;
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$scope.activeItem = (timesOpened <= 1) ? name : false;
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if(timesOpened > 1) timesOpened = 0;
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return true;
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}
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$scope.checkEnter = search => {
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$scope.searchTerm = '';
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angular.element(document.querySelector('#autocomplete')).blur();
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if(search.startsWith('path:') && search.split('path:')[1].trim()) {
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$scope.decoders.addFilter('path',search.split('path:')[1].trim());
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} else if(search.startsWith('file:') && search.split('file:')[1].trim()) {
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$scope.decoders.addFilter('file',search.split('file:')[1].trim());
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} else {
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$scope.decoders.addFilter('search',search.trim());
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}
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};
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$scope.analizeDecoders = async search => {
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try {
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$scope.decodersAutoComplete.filters = [];
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if(search.startsWith('path:') && search.split('path:')[1].trim()) {
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await $scope.decodersAutoComplete.addFilter('path',search.split('path:')[1].trim());
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} else if(search.startsWith('file:') && search.split('file:')[1].trim()) {
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await $scope.decodersAutoComplete.addFilter('file',search.split('file:')[1].trim());
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} else {
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await $scope.decodersAutoComplete.addFilter('search',search);
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}
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if(!$scope.$$phase) $scope.$digest();
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return $scope.decodersAutoComplete.items;
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} catch (error){
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errorHandler.handle(error,'Ruleset');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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$scope.downloadCsv = async () => {
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try {
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const currentApi = JSON.parse(appState.getCurrentAPI()).id;
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const output = await csvReq.fetch('/decoders',currentApi);
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const csvGenerator = new CsvGenerator(output.csv, 'decoders.csv');
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csvGenerator.download(true);
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} catch (error) {
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errorHandler.handle(error,'Download CSV');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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/**
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* This function changes to the decoder detail view
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*/
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$scope.openDetailView = (decoder) => {
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$scope.currentDecoder = decoder;
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$scope.decodersRelated.reset();
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$scope.decodersRelated.path = `/decoders/${$scope.currentDecoder.name}`;
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$scope.decodersRelated.decoderPosition = $scope.currentDecoder.position;
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$scope.decodersRelated.nextPage('');
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$scope.viewingDetail = true;
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if(!$scope.$$phase) $scope.$digest();
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}
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/**
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* This function changes to the decoders list view
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*/
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$scope.closeDetailView = () => {
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$scope.viewingDetail = false;
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$scope.currentDecoder = false;
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$scope.decodersRelated.reset();
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if(!$scope.$$phase) $scope.$digest();
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}
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const load = async () => {
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try {
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$rootScope.rawVisualizations = null;
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const data = await genericReq.request('GET',`/api/wazuh-elastic/create-vis/manager-ruleset-decoders/${appState.getCurrentPattern()}`)
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$rootScope.rawVisualizations = data.data.raw;
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// Render visualizations
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$rootScope.$broadcast('updateVis');
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if(!$rootScope.$$phase) $rootScope.$digest();
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await Promise.all([
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$scope.decoders.nextPage(),
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$scope.decodersAutoComplete.nextPage()
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]);
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$scope.loading = false;
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if(!$scope.$$phase) $scope.$digest();
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return;
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} catch (error) {
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errorHandler.handle(error,'Ruleset');
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if(!$rootScope.$$phase) $rootScope.$digest();
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}
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}
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//Load
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load();
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//Destroy
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$scope.$on("$destroy", () => {
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$scope.decoders.reset();
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$scope.decodersRelated.reset();
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$scope.decodersAutoComplete.reset();
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$rootScope.rawVisualizations = null;
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if($rootScope.ownHandlers){
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for(let h of $rootScope.ownHandlers){
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h._scope.$destroy();
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}
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}
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$rootScope.ownHandlers = [];
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});
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});
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