mirror of
https://github.com/Pax1601/DCSOlympus.git
synced 2025-10-29 16:56:34 +00:00
558 lines
24 KiB
JavaScript
558 lines
24 KiB
JavaScript
const path = require("path")
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const fs = require("fs");
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const DCSInstance = require('./dcsinstance');
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const { showErrorPopup, showWaitPopup, showConfirmPopup } = require('./popup');
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const { fixInstances } = require('./filesystem');
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const { logger } = require("./filesystem")
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const ManagerPage = require("./managerpage");
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const WizardPage = require("./wizardpage");
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const { fetchWithTimeout } = require("./net");
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const { exec } = require("child_process");
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class Manager {
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options = {
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logLocation: path.join(__dirname, "..", "manager.log"),
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configLoaded: false
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};
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activePage = null;
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welcomePage = null;
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settingsPage = null;
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folderPage = null;
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typePage = null;
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connectionsTypePage = null;
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connectionsPage = null;
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passwordsPage = null;
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resultPage = null;
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instancesPage = null;
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constructor() {
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document.addEventListener("signal", (ev) => {
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const callback = ev.detail.callback;
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const params = JSON.stringify(ev.detail.params);
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try {
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eval(`this.${callback}(${params})`)
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} catch (e) {
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console.error(e);
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}
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});
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}
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async start() {
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/* Check if the options file exists */
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if (fs.existsSync("options.json")) {
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/* Load the options from the json file */
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try {
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this.options = { ...this.options, ...JSON.parse(fs.readFileSync("options.json")) };
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this.options.configLoaded = true;
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} catch (e) {
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logger.error(`An error occurred while reading the options.json file: ${e}`);
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}
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}
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if (!this.options.configLoaded) {
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/* Hide the loading page */
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document.getElementById("loader").classList.add("hide");
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/* Show page to select basic vs expert mode */
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this.welcomePage = new ManagerPage(this, "./ejs/welcome.ejs");
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this.welcomePage.show();
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}
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else {
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document.getElementById("header").classList.remove("hide");
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/* Initialize mode switching */
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if (this.options.mode === "basic") {
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document.getElementById("switch-mode").innerText = "Expert mode";
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document.getElementById("switch-mode").onclick = () => { this.switchMode("expert"); }
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}
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else {
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document.getElementById("switch-mode").innerText = "Basic mode";
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document.getElementById("switch-mode").onclick = () => { this.switchMode("basic"); }
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}
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/* Get the list of DCS instances */
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this.setLoadingProgress("Retrieving DCS instances...", 0);
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DCSInstance.getInstances().then((instances) => {
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this.setLoadingProgress(`Analysis completed, starting manager!`, 100);
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this.options.instances = instances;
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/* Get my public IP */
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this.getPublicIP().then(
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(ip) => {
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this.options.ip = ip;
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},
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() => {
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this.options.ip = undefined;
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}
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)
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/* Check if there are corrupted or outdate instances */
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if (this.options.instances.some((instance) => {
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return instance.installed && instance.error;
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})) {
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/* Ask the user for confirmation */
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showConfirmPopup("<div style='font-size: 18px; max-width: 100%;'>One or more of your Olympus instances are not up to date! </div> <br> <br> If you have just updated Olympus this is normal. <br> <br> Press Accept and the Manager will fix your instances for you. <br> Press Close to update your instances manually using the Installation Wizard", async () => {
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showWaitPopup("Please wait while your instances are being fixed.")
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fixInstances(this.options.instances.filter((instance) => {
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return instance.installed && instance.error;
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})).then(
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() => { location.reload() },
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(err) => {
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logger.error(err);
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showErrorPopup(`An error occurred while trying to fix your installations. Please reinstall Olympus manually. <br><br> You can find more info in ${path.join(__dirname, "..", "manager.log")}`);
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}
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)
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})
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}
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this.options.installEnabled = true;
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this.options.editEnabled = this.options.instances.find(instance => instance.installed);
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this.options.uninstallEnabled = this.options.instances.find(instance => instance.installed);
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/* Hide the loading page */
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document.getElementById("loader").classList.add("hide");
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this.options.singleInstance = this.options.instances.length === 1;
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/* Create all the HTML pages */
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this.menuPage = new ManagerPage(this, "./ejs/menu.ejs");
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this.folderPage = new WizardPage(this, "./ejs/folder.ejs");
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this.settingsPage = new ManagerPage(this, "./ejs/settings.ejs");
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this.typePage = new WizardPage(this, "./ejs/type.ejs");
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this.connectionsTypePage = new WizardPage(this, "./ejs/connectionsType.ejs");
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this.connectionsPage = new WizardPage(this, "./ejs/connections.ejs");
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this.passwordsPage = new WizardPage(this, "./ejs/passwords.ejs");
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this.resultPage = new ManagerPage(this, "./ejs/result.ejs");
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this.instancesPage = new ManagerPage(this, "./ejs/instances.ejs");
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/* Force the setting of the ports whenever the page is shown */
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this.connectionsPage.options.onShow = () => {
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if (this.options.activeInstance) {
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this.setPort('client', this.options.activeInstance.clientPort);
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this.setPort('backend', this.options.activeInstance.backendPort);
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}
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}
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if (this.options.mode === "basic") {
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/* In basic mode no dashboard is shown */
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this.menuPage.show();
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} else {
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/* In Expert mode we go directly to the dashboard */
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this.instancesPage.show();
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this.updateInstances();
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}
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/* Send an event on manager started */
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document.dispatchEvent(new CustomEvent("managerStarted"));
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});
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}
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}
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getActiveInstance() {
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return this.options.activeInstance;
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}
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createOptionsFile(mode) {
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try {
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fs.writeFileSync("options.json", JSON.stringify({ mode: mode }));
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location.reload();
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} catch (e) {
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showErrorPopup(`A critical error occurred, check ${this.options.logLocation} for more info.`)
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}
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}
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switchMode(newMode) {
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/* Change the mode in the options.json and reload the page */
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var options = JSON.parse(fs.readFileSync("options.json"));
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options.mode = newMode;
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fs.writeFileSync("options.json", JSON.stringify(options));
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location.reload();
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}
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/************************************************/
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/* CALLBACKS */
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/************************************************/
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/* Switch to basic mode */
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onBasicClicked() {
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this.createOptionsFile("basic");
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}
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/* Switch to expert mode */
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onExpertClicked() {
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this.createOptionsFile("expert");
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}
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/* When the install button is clicked go the installation page */
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onInstallMenuClicked() {
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this.options.install = true;
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if (this.options.singleInstance) {
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this.options.activeInstance = this.options.instances[0];
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/* Show the type selection page */
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if (!this.options.activeInstance.installed) {
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this.activePage.hide()
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this.typePage.show();
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} else {
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showConfirmPopup("<div style='font-size: 18px; max-width: 100%; margin-bottom: 8px;'> Olympus is already installed in this instance! </div> If you click Accept, it will be installed again and all changes, e.g. custom databases or mods support, will be lost. Are you sure you want to continue?",
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() => {
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this.activePage.hide()
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this.typePage.show();
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}
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)
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}
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} else {
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/* Show the folder selection page */
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this.activePage.hide()
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this.folderPage.show();
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}
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}
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/* When the edit button is clicked go to the instances page */
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onEditMenuClicked() {
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this.activePage.hide()
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this.options.install = false;
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if (this.options.singleInstance) {
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this.options.activeInstance = this.options.instances[0];
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this.typePage.show();
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} else {
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this.settingsPage.show();
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}
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}
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onFolderClicked(name) {
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this.getClickedInstance(name).then((instance) => {
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var instanceDivs = this.folderPage.getElement().querySelectorAll(".button.radio");
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for (let i = 0; i < instanceDivs.length; i++) {
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instanceDivs[i].classList.toggle('selected', instanceDivs[i].dataset.folder === instance.folder);
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if (instanceDivs[i].dataset.folder === instance.folder)
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this.options.activeInstance = instance;
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}
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});
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}
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/* When the installation type is selected */
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onInstallTypeClicked(type) {
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this.typePage.getElement().querySelector(`.singleplayer`).classList.toggle("selected", type === 'singleplayer');
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this.typePage.getElement().querySelector(`.multiplayer`).classList.toggle("selected", type === 'multiplayer');
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if (this.options.activeInstance)
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this.options.activeInstance.installationType = type;
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else
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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/* When the connections type is selected */
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onConnectionsTypeClicked(type) {
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this.connectionsTypePage.getElement().querySelector(`.auto`).classList.toggle("selected", type === 'auto');
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this.connectionsTypePage.getElement().querySelector(`.manual`).classList.toggle("selected", type === 'manual');
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if (this.options.activeInstance)
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this.options.activeInstance.connectionsType = type;
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else
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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/* When the next button of a wizard page is clicked */
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onNextClicked() {
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/* Choose which page to show depending on the active page */
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if (this.activePage == this.folderPage) {
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this.activePage.hide();
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this.typePage.show();
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} else if (this.activePage == this.typePage) {
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this.activePage.hide();
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this.connectionsTypePage.show();
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} else if (this.activePage == this.connectionsTypePage) {
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if (this.options.activeInstance) {
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if (this.options.activeInstance.connectionsType === 'auto') {
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this.activePage.hide();
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this.passwordsPage.show();
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}
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else {
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this.activePage.hide();
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this.connectionsPage.show();
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this.connectionsPage.getElement().querySelector(".backend-address .checkbox").classList.toggle("checked", this.options.activeInstance.backendAddress === '*')
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}
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} else {
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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} else if (this.activePage == this.connectionsPage) {
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this.options.activeInstance.checkClientPort(this.options.activeInstance.clientPort).then(
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(portFree) => {
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if (portFree) {
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return this.options.activeInstance.checkBackendPort(this.options.activeInstance.backendPort);
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} else {
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return Promise.reject('Port not free');
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}
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}).then((portFree) => {
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if (portFree) {
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this.activePage.hide();
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this.passwordsPage.show();
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} else {
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return Promise.reject('Port not free');
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}
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}).catch(() => {
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showErrorPopup('Please, make sure both the client and backend ports are free!');
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}
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);
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} else if (this.activePage == this.passwordsPage) {
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if (this.options.activeInstance) {
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if (this.options.activeInstance.installed && !this.options.activeInstance.arePasswordsEdited()) {
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this.activePage.hide();
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showWaitPopup(`<span>Please wait while Olympus is being installed in <i>${this.options.activeInstance.name}</i></span><div class="loading-bar" style="width: 100%; height: 10px;"></div><div class="loading-message" style="font-weight: normal; text-align: center;"></div>`);
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this.options.activeInstance.install();
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}
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else {
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if (!this.options.activeInstance.arePasswordsSet()) {
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showErrorPopup('Please, make sure all passwords are set!');
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} else if (!this.options.activeInstance.arePasswordsDifferent()) {
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showErrorPopup('Please, set different passwords for the Game Master, Blue Commander, and Red Commander roles!');
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} else {
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this.activePage.hide();
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showWaitPopup(`<span>Please wait while Olympus is being installed in <i>${this.options.activeInstance.name}</i></span><div class="loading-bar" style="width: 100%; height: 10px;"></div><div class="loading-message" style="font-weight: normal; text-align: center;"></div>`);
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this.options.activeInstance.install();
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}
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}
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} else {
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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}
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}
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/* When the back button of a wizard page is clicked */
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onBackClicked() {
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this.activePage.hide();
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this.activePage.previousPage.show(true); // Don't change the previous page
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this.updateInstances();
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}
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onCancelClicked() {
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location.reload();
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}
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onGameMasterPasswordChanged(value) {
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if (this.options.activeInstance) {
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this.options.activeInstance.setGameMasterPassword(value);
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if (!this.options.activeInstance.blueCommanderPasswordEdited)
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this.passwordsPage.getElement().querySelector(".blue-commander input").value = "";
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if (!this.options.activeInstance.redCommanderPasswordEdited)
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this.passwordsPage.getElement().querySelector(".red-commander input").value = "";
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}
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else
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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onBlueCommanderPasswordChanged(value) {
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if (this.options.activeInstance) {
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this.options.activeInstance.setBlueCommanderPassword(value);
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if (!this.options.activeInstance.gameMasterPasswordEdited)
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this.passwordsPage.getElement().querySelector(".game-master input").value = "";
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if (!this.options.activeInstance.redCommanderPasswordEdited)
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this.passwordsPage.getElement().querySelector(".red-commander input").value = "";
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}
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else
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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onRedCommanderPasswordChanged(value) {
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if (this.options.activeInstance) {
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this.options.activeInstance.setRedCommanderPassword(value);
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if (!this.options.activeInstance.gameMasterPasswordEdited)
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this.passwordsPage.getElement().querySelector(".game-master input").value = "";
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if (!this.options.activeInstance.blueCommanderPasswordEdited)
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this.passwordsPage.getElement().querySelector(".blue-commander input").value = "";
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}
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else
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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/* When the client port input value is changed */
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onClientPortChanged(value) {
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this.setPort('client', Number(value));
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}
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/* When the backend port input value is changed */
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onBackendPortChanged(value) {
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this.setPort('backend', Number(value));
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}
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/* When the "Enable API connection" checkbox is clicked */
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onEnableAPIClicked() {
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if (this.options.activeInstance) {
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if (this.options.activeInstance.backendAddress === 'localhost') {
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this.options.activeInstance.backendAddress = '*';
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} else {
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this.options.activeInstance.backendAddress = 'localhost';
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}
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this.connectionsPage.getElement().querySelector(".note.warning").classList.toggle("hide", this.options.activeInstance.backendAddress !== '*')
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this.connectionsPage.getElement().querySelector(".backend-address .checkbox").classList.toggle("checked", this.options.activeInstance.backendAddress === '*')
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} else {
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showErrorPopup("A critical error has occurred. Please restart the Manager.")
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}
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}
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/* When the "Return to manager" button is pressed */
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onReturnClicked() {
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location.reload();
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}
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/* When the "Close manager" button is pressed */
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onCloseManagerClicked() {
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document.querySelector('.close').click();
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}
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async onStartServerClicked(name) {
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this.getClickedInstanceDiv(name).then((div) => div.querySelector(".collapse").classList.add("loading"));
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this.getClickedInstance(name).then((instance) => instance.startServer());
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}
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async onStartClientClicked(name) {
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this.getClickedInstanceDiv(name).then((div) => div.querySelector(".collapse").classList.add("loading"));
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this.getClickedInstance(name).then(instance => instance.startClient());
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}
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async onOpenBrowserClicked(name) {
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this.getClickedInstance(name).then((instance) => exec(`start http://localhost:${instance.clientPort}`));
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}
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async onStopClicked(name) {
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this.getClickedInstance(name).then((instance) => instance.stop());
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}
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async onEditClicked(name) {
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this.getClickedInstance(name).then((instance) => {
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if (instance.webserverOnline || instance.backendOnline) {
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showErrorPopup("Error, the selected Olympus instance is currently active, please stop Olympus before editing it!")
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} else {
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this.options.activeInstance = instance;
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this.activePage.hide();
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this.typePage.show();
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}
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});
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}
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async onInstallClicked(name) {
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this.getClickedInstance(name).then((instance) => {
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this.options.activeInstance = instance;
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this.options.install = true;
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this.options.singleInstance = false;
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this.activePage.hide();
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this.typePage.show();
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});
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}
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async onUninstallClicked(name) {
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this.getClickedInstance(name).then((instance) => {
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instance.webserverOnline || instance.backendOnline ? showErrorPopup("Error, the selected Olympus instance is currently active, please stop Olympus before uninstalling it!") : instance.uninstall();
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});
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}
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async getClickedInstance(name) {
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return DCSInstance.getInstances().then((instances) => {
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return instances.find((instance) => {
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return instance.name === name
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})
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});
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}
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async getClickedInstanceDiv(name) {
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var instance = await this.getClickedInstance(name);
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var instanceDivs = this.instancesPage.getElement().querySelectorAll(`.option`);
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for (let i = 0; i < instanceDivs.length; i++) {
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var instanceDiv = instanceDivs[i];
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if (instanceDiv.dataset.folder === instance.folder) {
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return instanceDiv;
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}
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}
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}
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/* Set the selected port to the dcs instance */
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async setPort(port, value) {
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var success;
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if (port === 'client'){
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success = await this.options.activeInstance.checkClientPort(value);
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this.options.activeInstance.setClientPort(value);
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}
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else {
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success = await this.options.activeInstance.checkBackendPort(value);
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this.options.activeInstance.setBackendPort(value);
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}
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var successEls = this.connectionsPage.getElement().querySelector(`.${port}-port`).querySelectorAll(".success");
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for (let i = 0; i < successEls.length; i++) {
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successEls[i].classList.toggle("hide", !success);
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}
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var errorEls = this.connectionsPage.getElement().querySelector(`.${port}-port`).querySelectorAll(".error");
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for (let i = 0; i < errorEls.length; i++) {
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errorEls[i].classList.toggle("hide", success);
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|
}
|
|
}
|
|
|
|
async getPublicIP() {
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const res = await fetchWithTimeout("https://ipecho.io/json", { timeout: 2500 });
|
|
const data = await res.json();
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return data.ip;
|
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}
|
|
|
|
updateInstances() {
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var instanceDivs = this.instancesPage.getElement().querySelectorAll(`.option`);
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for (let i = 0; i < instanceDivs.length; i++) {
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|
var instanceDiv = instanceDivs[i];
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var instance = this.options.instances.find((instance) => { return instance.folder === instanceDivs[i].dataset.folder; })
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|
if (instance) {
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|
instanceDiv.querySelector(".button.install").classList.toggle("hide", instance.installed);
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|
instanceDiv.querySelector(".button.start").classList.toggle("hide", !instance.installed);
|
|
instanceDiv.querySelector(".button.uninstall").classList.toggle("hide", !instance.installed);
|
|
instanceDiv.querySelector(".button.edit").classList.toggle("hide", !instance.installed);
|
|
|
|
if (instance.installed) {
|
|
if (instanceDiv.querySelector(".webserver.online") !== null) {
|
|
instanceDiv.querySelector(".webserver.online").classList.toggle("hide", !instance.webserverOnline);
|
|
instanceDiv.querySelector(".webserver.offline").classList.toggle("hide", instance.webserverOnline);
|
|
instanceDiv.querySelector(".backend.online").classList.toggle("hide", !instance.backendOnline);
|
|
instanceDiv.querySelector(".backend.offline").classList.toggle("hide", instance.backendOnline);
|
|
|
|
if (this.backendOnline) {
|
|
instanceDiv.querySelector(".fps .data").innerText = instance.fps;
|
|
instanceDiv.querySelector(".load .data").innerText = instance.load;
|
|
}
|
|
|
|
instanceDiv.querySelector(".button.start").classList.toggle("hide", instance.webserverOnline);
|
|
instanceDiv.querySelector(".button.uninstall").classList.toggle("hide", instance.webserverOnline);
|
|
instanceDiv.querySelector(".button.edit").classList.toggle("hide", instance.webserverOnline);
|
|
instanceDiv.querySelector(".button.open-browser").classList.toggle("hide", !instance.webserverOnline);
|
|
instanceDiv.querySelector(".button.stop").classList.toggle("hide", !instance.webserverOnline);
|
|
|
|
if (this.webserverOnline)
|
|
instanceDiv.querySelector(".button.start").classList.remove("loading");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
reload() {
|
|
this.activePage.show();
|
|
}
|
|
|
|
setLoadingProgress(message, percent) {
|
|
document.querySelector("#loader .loading-message").innerHTML = message;
|
|
if (percent) {
|
|
var style = document.querySelector('#loader .loading-bar').style;
|
|
style.setProperty('--percent', `${percent}%`);
|
|
}
|
|
}
|
|
|
|
setPopupLoadingProgress(message, percent) {
|
|
document.querySelector("#popup .loading-message").innerHTML = message;
|
|
if (percent) {
|
|
var style = document.querySelector('#popup .loading-bar').style;
|
|
style.setProperty('--percent', `${percent}%`);
|
|
}
|
|
}
|
|
}
|
|
|
|
module.exports = Manager; |