"use strict";
const fs = require("fs");
const path = require("path");
class Rules {
/**
* Constructor
*/
constructor() {
this.rules = {};
}
/**
* Loads rules
* @return {Object} Set of rules
*/
load() {
const rulesDirectory = path.join(__dirname, "rules");
try {
fs.readdirSync(rulesDirectory).forEach((file) => {
const beginIndex = 0;
const endIndex = -3;
this.rules[file.slice(beginIndex, endIndex)] = path.join(rulesDirectory, file);
});
return this.rules;
} catch (err) {
console.log(`Error - ${err}`);
return false;
}
}
/**
* Loads a rule
* @param {String} ruleId Name of the rule
* @return {Object} Rule
*/
get(ruleId) {
return require(this.rules[ruleId]);
}
/**
* Registers a rule in the rules object
* @param {String} ruleId Name of the rule
* @param {String} ruleModule Path to rule
* @return {undefined} No return
*/
_registerRule(ruleId, ruleModule) {
this.rules[ruleId] = ruleModule;
}
}
module.exports = Rules;
|