79 أسطر
1.5 KiB
JavaScript
79 أسطر
1.5 KiB
JavaScript
'use strict';
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module.exports = class Host {
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constructor() {
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this.authorizedIPs = new Map();
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this.roomActive = false;
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}
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/**
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* Get IP from req
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* @param {object} req
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* @returns string IP
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*/
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getIP(req) {
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return req.headers['x-forwarded-for'] || req.headers['X-Forwarded-For'] || req.socket.remoteAddress || req.ip;
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}
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/**
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* Get authorized IPs
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* @returns object
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*/
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getAuthorizedIPs() {
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return Object.fromEntries(this.authorizedIPs);
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}
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/**
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* Set authorized IP
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* @param {string} ip
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* @param {boolean} authorized
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*/
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setAuthorizedIP(ip, authorized) {
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this.authorizedIPs.set(ip, authorized);
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this.setRoomActive();
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}
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/**
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* Check if IP is authorized
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* @param {string} ip
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* @returns boolean
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*/
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isAuthorizedIP(ip) {
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return this.authorizedIPs.has(ip);
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}
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/**
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* Host room status
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* @returns boolean
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*/
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isRoomActive() {
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return this.roomActive;
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}
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/**
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* Set host room activate
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*/
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setRoomActive() {
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this.roomActive = true;
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}
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/**
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* Set host room deactivate
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*/
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setRoomDeactivate() {
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this.roomActive = false;
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}
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/**
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* Delete ip from authorized IPs
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* @param {string} ip
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* @returns boolean
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*/
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deleteIP(ip) {
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if (this.isAuthorizedIP(ip)) {
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this.setRoomDeactivate();
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}
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return this.authorizedIPs.delete(ip);
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}
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};
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