Client/assets/js/server-selector.js

1082 lines
36 KiB
JavaScript

var remote = require("remote");
var remotefs = remote.require("fs-extra");
var dns = remote.require("dns");
var path = remote.require("path");
var dialog = remote.require("dialog");
var net = remote.require("net");
var spawn = require("child_process").spawn;
var userData = remote.require("app").getPath("userData");
var configPath = path.join(userData, "config.json");
var serversPath = path.join(userData, "servers.json");
var versionsPath = path.join(userData, "versions.json");
var cacheRoot = path.join(userData, "/../../LocalLow/Unity/Web Player/Cache");
var offlineRootDefault = path.join(cacheRoot, "Offline");
var offlineRoot = offlineRootDefault;
var cdnString = "http://cdn.dexlabs.systems/ff/big";
var versionArray;
var serverArray;
var cacheSizes;
var defaultHashes;
var config;
function enableServerListButtons() {
$("#of-connect-button").removeClass("disabled");
$("#of-connect-button").prop("disabled", false);
$("#of-editserver-button").removeClass("disabled");
$("#of-editserver-button").prop("disabled", false);
$("#of-deleteserver-button").removeClass("disabled");
$("#of-deleteserver-button").prop("disabled", false);
}
function disableServerListButtons() {
$("#of-connect-button").addClass("disabled");
$("#of-connect-button").prop("disabled", true);
$("#of-editserver-button").addClass("disabled");
$("#of-editserver-button").prop("disabled", true);
$("#of-deleteserver-button").addClass("disabled");
$("#of-deleteserver-button").prop("disabled", true);
}
function enableVersionAddButton() {
$("#of-addversion-button").removeClass("disabled");
$("#of-addversion-button").prop("disabled", false);
}
function enableVersionListButtons() {
$("#of-editversion-button").removeClass("disabled");
$("#of-editversion-button").prop("disabled", false);
$("#of-deleteversion-button").removeClass("disabled");
$("#of-deleteversion-button").prop("disabled", false);
}
function disableVersionAddButton() {
$("#of-addversion-button").addClass("disabled");
$("#of-addversion-button").prop("disabled", true);
}
function disableVersionListButtons() {
$("#of-editversion-button").addClass("disabled");
$("#of-editversion-button").prop("disabled", true);
$("#of-deleteversion-button").addClass("disabled");
$("#of-deleteversion-button").prop("disabled", true);
}
function getAppVersion() {
appVersion = remote.require("app").getVersion();
// Simplify version, ex. 1.4.0 -> 1.4,
// but only if a revision number isn't present
if (appVersion.endsWith(".0")) {
return appVersion.substr(0, appVersion.length - 2);
} else {
return appVersion;
}
}
function setAppVersionText() {
$("#of-aboutversionnumber").text("Version " + getAppVersion());
}
function validateServerSave(modalName) {
// works everytime a key is entered into the server save form
var descInput = document.getElementById(modalName + "server-descinput");
var ipInput = document.getElementById(modalName + "server-ipinput");
var button = document.getElementById(modalName + "server-savebutton");
var valid = true;
descInput.classList.remove("invalidinput");
ipInput.classList.remove("invalidinput");
if (
descInput.value.length <
parseInt(descInput.getAttribute("minlength")) ||
descInput.value.length > parseInt(descInput.getAttribute("maxlength"))
) {
descInput.classList.add("invalidinput");
valid = false;
}
if (!new RegExp(ipInput.getAttribute("pattern")).test(ipInput.value)) {
ipInput.classList.add("invalidinput");
valid = false;
}
if (valid) {
button.removeAttribute("disabled");
} else {
button.setAttribute("disabled", "");
}
}
function addServer() {
var jsonToModify = JSON.parse(remotefs.readFileSync(serversPath));
var server = {};
server["uuid"] = uuidv4();
server["description"] =
$("#addserver-descinput").val().length == 0
? "My OpenFusion Server"
: $("#addserver-descinput").val();
server["ip"] =
$("#addserver-ipinput").val().length == 0
? "127.0.0.1:23000"
: $("#addserver-ipinput").val();
server["version"] = $("#addserver-versionselect option:selected").text();
//server['endpoint'] =
jsonToModify["servers"].push(server);
remotefs.writeFileSync(serversPath, JSON.stringify(jsonToModify, null, 4));
loadServerList();
}
function editServer() {
var jsonToModify = JSON.parse(remotefs.readFileSync(serversPath));
$.each(jsonToModify["servers"], function (key, value) {
if (value["uuid"] == getSelectedServer()) {
value["description"] =
$("#editserver-descinput").val().length == 0
? value["description"]
: $("#editserver-descinput").val();
value["ip"] =
$("#editserver-ipinput").val().length == 0
? value["ip"]
: $("#editserver-ipinput").val();
value["version"] = $(
"#editserver-versionselect option:selected"
).text();
}
});
remotefs.writeFileSync(serversPath, JSON.stringify(jsonToModify, null, 4));
loadServerList();
}
function deleteServer() {
var jsonToModify = JSON.parse(remotefs.readFileSync(serversPath));
var result = jsonToModify["servers"].filter(function (obj) {
return obj.uuid === getSelectedServer();
})[0];
var resultindex = jsonToModify["servers"].indexOf(result);
jsonToModify["servers"].splice(resultindex, 1);
remotefs.writeFileSync(serversPath, JSON.stringify(jsonToModify, null, 4));
loadServerList();
}
function restoreDefaultServers() {
remotefs.copySync(
path.join(__dirname, "/defaults/servers.json"),
serversPath
);
loadServerList();
}
function validateVersionSave(modalName) {
// works everytime a key is entered into the version save form
var nameInput = document.getElementById(modalName + "version-nameinput");
var urlInput = document.getElementById(modalName + "version-urlinput");
var button = document.getElementById(modalName + "version-savebutton");
var valid = true;
nameInput.classList.remove("invalidinput");
urlInput.classList.remove("invalidinput");
var matchingVersions = versionArray.filter(function (obj) {
return obj.name === nameInput.value;
});
var allowedMatches = modalName === "edit" ? 1 : 0;
if (
matchingVersions.length > allowedMatches ||
!new RegExp(nameInput.getAttribute("pattern")).test(nameInput.value)
) {
nameInput.classList.add("invalidinput");
valid = false;
}
if (!new RegExp(urlInput.getAttribute("pattern")).test(urlInput.value)) {
urlInput.classList.add("invalidinput");
valid = false;
}
if (valid) {
button.removeAttribute("disabled");
} else {
button.setAttribute("disabled", "");
}
}
function addVersion() {
var jsonToModify = JSON.parse(remotefs.readFileSync(versionsPath));
var version = {};
version["name"] =
$("#addversion-nameinput").val().length == 0
? "custom-build-" + uuidv4().substring(0, 8)
: $("#addversion-nameinput").val();
version["url"] =
$("#addversion-urlinput").val().length == 0
? cdnString + "/" + version["name"] + "/"
: $("#addversion-urlinput").val();
var matchingVersions = jsonToModify["versions"].filter(function (obj) {
return obj.name === version["name"];
});
if (matchingVersions.length > 0) return;
jsonToModify["versions"].unshift(version);
remotefs.writeFileSync(versionsPath, JSON.stringify(jsonToModify, null, 4));
loadCacheList();
handleCache("hash-check", version["name"]);
}
function editVersion() {
var jsonToModify = JSON.parse(remotefs.readFileSync(versionsPath));
var editedVersionString = null;
$.each(jsonToModify["versions"], function (key, value) {
if (
value["name"] == getSelectedVersion() &&
!defaultHashes.hasOwnProperty(value["name"])
) {
value["name"] =
$("#editversion-nameinput").val().length == 0
? value["name"]
: $("#editversion-nameinput").val();
value["url"] =
$("#editversion-urlinput").val().length == 0
? value["url"]
: $("#editversion-urlinput").val();
editedVersionString = value["name"];
}
});
if (!editedVersionString) return;
remotefs.writeFileSync(versionsPath, JSON.stringify(jsonToModify, null, 4));
loadCacheList();
handleCache("hash-check", editedVersionString);
}
function deleteVersion() {
var jsonToModify = JSON.parse(remotefs.readFileSync(versionsPath));
var result = jsonToModify["versions"].filter(function (obj) {
return obj.name === getSelectedVersion();
})[0];
if (defaultHashes.hasOwnProperty(result.name)) return;
var resultindex = jsonToModify["versions"].indexOf(result);
jsonToModify["versions"].splice(resultindex, 1);
remotefs.writeFileSync(versionsPath, JSON.stringify(jsonToModify, null, 4));
loadCacheList();
delete cacheSizes[result.name];
}
function restoreDefaultVersions() {
remotefs.copySync(
path.join(__dirname, "/defaults/versions.json"),
versionsPath
);
loadCacheList();
handleCache("hash-check");
}
function editConfig() {
var jsonToModify = JSON.parse(remotefs.readFileSync(configPath));
jsonToModify["autoupdate-check"] = $("#editconfig-autoupdate").prop(
"checked"
);
jsonToModify["cache-swapping"] = $("#editconfig-cacheswapping").prop(
"checked"
);
jsonToModify["enable-offline-cache"] = $(
"#editconfig-enableofflinecache"
).prop("checked");
jsonToModify["verify-offline-cache"] = $(
"#editconfig-verifyofflinecache"
).prop("checked");
var dirInput = $("#editconfig-offlinecachelocation:text").val();
var shouldChangeRoot =
remotefs.existsSync(dirInput) &&
remotefs.statSync(dirInput).isDirectory();
jsonToModify["offline-cache-location"] = shouldChangeRoot
? dirInput
: offlineRoot;
remotefs.writeFileSync(configPath, JSON.stringify(jsonToModify, null, 4));
loadConfig();
// check all offline caches if the offline root changes
if (shouldChangeRoot) handleCache("hash-check", null, "offline");
}
function validateCacheLocation() {
var input = document.getElementById("editconfig-offlinecachelocation");
var button = document.getElementById("editconfig-savebutton");
input.classList.remove("invalidinput");
button.removeAttribute("disabled");
if (
!remotefs.existsSync(input.value) ||
!remotefs.statSync(input.value).isDirectory()
) {
input.classList.add("invalidinput");
button.setAttribute("disabled", "");
}
}
function loadGameVersions() {
var versionJson = remotefs.readJsonSync(versionsPath);
versionArray = versionJson["versions"];
$("#addserver-versionselect").empty();
$("#editserver-versionselect").empty();
$.each(versionArray, function (key, value) {
$(new Option(value.name, "val")).appendTo("#addserver-versionselect");
$(new Option(value.name, "val")).appendTo("#editserver-versionselect");
});
}
function loadConfig() {
// Load config object globally
config = remotefs.readJsonSync(configPath);
$("#editconfig-autoupdate").prop("checked", config["autoupdate-check"]);
$("#editconfig-cacheswapping").prop("checked", config["cache-swapping"]);
$("#editconfig-enableofflinecache").prop(
"checked",
config["enable-offline-cache"]
);
$("#editconfig-verifyofflinecache").prop(
"checked",
config["verify-offline-cache"]
);
// alter offline root globally
offlineRoot = config["offline-cache-location"] || offlineRootDefault;
$("#editconfig-offlinecachelocation:text").val(offlineRoot);
validateCacheLocation();
}
function loadServerList() {
var serverJson = remotefs.readJsonSync(serversPath);
serverArray = serverJson["servers"];
deselectServer(); // Remove selection and disable buttons until another server is selected
$(".server-listing-entry").remove(); // Clear out old stuff, if any
if (serverArray.length > 0) {
// Servers were found in the JSON
$("#server-listing-placeholder").attr("hidden", true);
$.each(serverArray, function (key, value) {
// Create the row, and populate the cells
var row = document.createElement("tr");
row.className = "server-listing-entry";
row.setAttribute("id", value.uuid);
var cellName = document.createElement("td");
cellName.textContent = value.description;
var cellVersion = document.createElement("td");
cellVersion.textContent = value.version;
cellVersion.className = "text-monospace";
row.appendChild(cellName);
row.appendChild(cellVersion);
$("#server-tablebody").append(row);
});
} else {
// No servers are added, make sure placeholder is visible
$("#server-listing-placeholder").attr("hidden", false);
}
}
function loadCacheList() {
// we might want to use a new version right away, so reload them
loadGameVersions();
// load default hashes.json for reference while running the cache handler
if (!defaultHashes) {
defaultHashes = remotefs.readJsonSync(
path.join(__dirname, "/defaults/hashes.json")
);
}
deselectVersion(); // Remove selection and disable buttons until another server is selected
$(".cache-listing-entry").remove(); // Clear out old stuff, if any
$.each(versionArray, function (key, value) {
var row = document.createElement("tr");
row.className = "cache-listing-entry";
row.setAttribute("id", value.name);
var cellVersion = document.createElement("td");
cellVersion.textContent = value.name;
cellVersion.className = "text-monospace";
var cellPlayableCache = getCacheInfoCell(value.name, "playable");
var cellOfflineCache = getCacheInfoCell(value.name, "offline");
row.appendChild(cellVersion);
row.appendChild(cellPlayableCache);
row.appendChild(cellOfflineCache);
$("#cache-tablebody").append(row);
});
// simulate a cache handler run so that the buttons update properly
storageLoadingStart();
storageLoadingUpdate(cacheSizes);
storageLoadingComplete(cacheSizes);
}
function getCacheElemID(versionString, cacheMode, elementName) {
return [versionString, cacheMode, "cache", elementName]
.filter(function (value) {
return typeof value !== "undefined";
})
.join("-");
}
function getCacheButtonID(versionString, cacheMode, buttonMode) {
return [
getCacheElemID(versionString, cacheMode),
buttonMode,
"button",
].join("-");
}
function getCacheLabelText(sizes) {
if (!sizes || sizes.total === 0) return "?.?? GB / ?.?? GB";
var gb = 1 << 30;
var labelText =
(sizes.intact / gb).toFixed(2) +
" / " +
(sizes.total / gb).toFixed(2) +
" GB";
if (sizes.altered > 0) {
labelText +=
"<br/>(" + (sizes.altered / gb).toFixed(2) + " GB Altered)";
}
return labelText;
}
function getCacheInfoCell(versionString, cacheMode) {
var divID = getCacheElemID(versionString, cacheMode, "div");
var labelID = getCacheElemID(versionString, cacheMode, "label");
var settings = {
download: {
icon: "fas fa-download",
class: "btn btn-success mr-1",
tooltip: "Download Cache",
},
fix: {
icon: "fas fa-hammer",
class: "btn btn-warning mr-1",
tooltip: "Fix Altered Files in Cache",
},
delete: {
icon: "fas fa-trash-alt",
class: "btn btn-danger mr-1",
tooltip: "Delete Cache",
},
};
var cellCache = document.createElement("td");
var divCacheAll = document.createElement("div");
var labelCache = document.createElement("label");
labelCache.setAttribute("id", labelID);
labelCache.setAttribute("for", divID);
// pull existing info from cacheSizes when available
labelCache.innerHTML = getCacheLabelText(
cacheSizes && cacheSizes[versionString]
? cacheSizes[versionString][cacheMode]
: null
);
var divCacheButtons = document.createElement("div");
divCacheButtons.setAttribute("id", labelID);
$.each(settings, function (buttonMode, config) {
// only delete allowed for playable game caches
if (cacheMode === "playable" && buttonMode !== "delete") {
return;
}
var buttonID = getCacheButtonID(versionString, cacheMode, buttonMode);
var iconItalic = document.createElement("i");
iconItalic.setAttribute("class", config.icon);
var buttonCache = document.createElement("button");
buttonCache.setAttribute("id", buttonID);
buttonCache.setAttribute("class", config.class);
buttonCache.setAttribute("title", config.tooltip);
buttonCache.setAttribute("type", "button");
// handler setup
buttonCache.setAttribute(
"onclick",
'handleCache("' +
buttonMode +
'", "' +
versionString +
'", "' +
cacheMode +
'");'
);
buttonCache.appendChild(iconItalic);
divCacheButtons.appendChild(buttonCache);
});
divCacheAll.appendChild(labelCache);
divCacheAll.appendChild(divCacheButtons);
cellCache.appendChild(divCacheAll);
return cellCache;
}
function storageLoadingStart(vString, cMode) {
// determine which cache versions and modes to visually update
var versionStrings = [];
$.each(versionArray, function (key, value) {
if (vString) {
if (vString === value.name) versionStrings.push(value.name);
} else {
versionStrings.push(value.name);
}
});
var cacheModes = cMode ? [cMode] : ["offline", "playable"];
// deselect and disable the add version button until they are re-enabled
deselectVersion();
disableVersionAddButton();
// turn buttons into spinners
$.each(versionStrings, function (vKey, versionString) {
$.each(cacheModes, function (cKey, cacheMode) {
var buttonDelete = document.getElementById(
getCacheButtonID(versionString, cacheMode, "delete")
);
var buttonDownload = document.getElementById(
getCacheButtonID(versionString, cacheMode, "download")
);
var buttonFix = document.getElementById(
getCacheButtonID(versionString, cacheMode, "fix")
);
if (!buttonDelete) return;
buttonDelete.setAttribute("disabled", "");
buttonDelete.children[0].setAttribute(
"class",
"fas fa-spinner fa-spin fa-fw"
);
if (cacheMode === "offline") {
buttonDownload.setAttribute("disabled", "");
buttonDownload.children[0].setAttribute(
"class",
"fas fa-spinner fa-spin fa-fw"
);
buttonFix.setAttribute("disabled", "");
buttonFix.children[0].setAttribute(
"class",
"fas fa-spinner fa-spin fa-fw"
);
}
});
});
}
function storageLoadingUpdate(allSizes) {
// update cacheSizes and display results
$.each(allSizes, function (versionString, vSizes) {
$.each(vSizes, function (cacheMode, sizes) {
var label = document.getElementById(
getCacheElemID(versionString, cacheMode, "label")
);
cacheSizes = cacheSizes || {};
cacheSizes[versionString] = cacheSizes[versionString] || {};
cacheSizes[versionString][cacheMode] = sizes || {};
if (!label) return;
label.innerHTML = getCacheLabelText(sizes);
});
});
}
function storageLoadingComplete(allSizes) {
// re-enable buttons according to the sizes that were read
$.each(allSizes, function (versionString, vSizes) {
$.each(vSizes, function (cacheMode, sizes) {
var buttonDelete = document.getElementById(
getCacheButtonID(versionString, cacheMode, "delete")
);
var buttonDownload = document.getElementById(
getCacheButtonID(versionString, cacheMode, "download")
);
var buttonFix = document.getElementById(
getCacheButtonID(versionString, cacheMode, "fix")
);
if (!buttonDelete) return;
buttonDelete.children[0].setAttribute("class", "fas fa-trash-alt");
if (cacheMode === "offline") {
buttonDownload.children[0].setAttribute(
"class",
"fas fa-download"
);
buttonFix.children[0].setAttribute("class", "fas fa-hammer");
}
if (sizes.intact > 0 || sizes.altered > 0) {
buttonDelete.removeAttribute("disabled");
if (cacheMode === "offline") {
buttonDownload.setAttribute("disabled", "");
if (sizes.altered > 0 || sizes.intact < sizes.total) {
buttonFix.removeAttribute("disabled");
}
}
} else {
buttonDelete.setAttribute("disabled", "");
if (cacheMode === "offline") {
buttonDownload.removeAttribute("disabled");
buttonFix.setAttribute("disabled", "");
}
}
});
});
// finally, re-enable the version add button
enableVersionAddButton();
}
function handleCache(operation, versionString, cacheMode, callback) {
// see if any versions match (could be undefined or null)
var versions = versionArray.filter(function (obj) {
return obj.name === versionString;
});
// pull version url from the found object, if none found, use the default cdn link
var cdnRoot = versions.length === 0 ? cdnString : versions[0].url;
var lastSizes = { intact: 0, altered: 0, total: 0 };
var buf = "";
// start loading on the given version and mode (could be undefined or null, which means 'all')
storageLoadingStart(versionString, cacheMode);
// create the server and socket listener
var server = net.createServer(function (sock) {
sock.setEncoding("utf8");
sock.on("data", function (data) {
// read data until the next \n, and keep reading
// sometimes the updates are buffered, so there might be multiple objects
// per update, and partial objects as well
// buffer parsing allows us to handle these cases
buf += data;
var end = buf.indexOf("\n");
while (end > 0) {
var sub = buf.substring(0, end);
buf = buf.substring(end + 1);
// run a storage update here
lastSizes = JSON.parse(sub);
storageLoadingUpdate(lastSizes);
end = buf.indexOf("\n");
}
});
});
// start listening on a randomly acquired port, and spawn cache handler when ready
server.listen(0, "localhost", function () {
spawn(
path.join(__dirname, "lib", "cache_handler.exe"),
[
"--operation",
operation,
// roots below contain version-agnostic main directories for caches
"--playable-root",
cacheRoot,
"--offline-root",
offlineRoot,
"--user-dir",
userData,
// CDN root contains version-specific directory, unless cacheMode is "all"
"--cdn-root",
cdnRoot,
"--cache-mode",
cacheMode || "all",
"--cache-version",
versionString || "all",
// learn port from the server object and tell the script where to connect
"--port",
server.address().port,
// tell the script which versions and caches are official
"--official-caches",
].concat(Object.keys(defaultHashes)),
{
stdio: "inherit",
}
).on("exit", function (code, signal) {
if (code !== 0 || signal) {
dialog.showErrorBox(
"Sorry!",
'Process "' +
operation +
'" failed with code ' +
code +
" and signal " +
signal +
"."
);
}
// when the script exits, close the server
server.close();
// set button state accordingly
storageLoadingComplete(lastSizes);
// then run the given callback (if any)
if (callback) callback(lastSizes);
});
});
}
function performCacheSwap(newVersion) {
var currentCache = path.join(cacheRoot, "FusionFall");
var newCache = path.join(cacheRoot, newVersion);
var record = path.join(userData, ".lastver");
// If cache renaming would result in a no-op (ex. launching the same version
// two times), then skip it. This avoids permissions errors with multiple clients
// (file/folder is already open in another process)
var skip = false;
if (remotefs.existsSync(currentCache)) {
// Cache already exists, find out what version it belongs to
if (remotefs.existsSync(record)) {
var lastVersion = remotefs.readFileSync(
record,
(encoding = "utf8")
);
if (lastVersion != newVersion) {
// Remove the directory we're trying to store the
// existing cache to if it already exists for whatever
// reason, as it would cause an EPERM error otherwise.
// This is a no-op if the directory doesn't exist
remotefs.removeSync(path.join(cacheRoot, lastVersion));
// Store old cache to named directory
remotefs.renameSync(
currentCache,
path.join(cacheRoot, lastVersion)
);
} else {
console.log("Cached version unchanged, skipping rename");
skip = true;
}
console.log("Current cache is " + lastVersion);
}
}
// Make note of what version we are launching for next launch
remotefs.writeFileSync(record, newVersion);
if (remotefs.existsSync(newCache) && !skip) {
// Rename saved cache to FusionFall
remotefs.renameSync(newCache, currentCache);
console.log("Current cache swapped to " + newVersion);
}
}
function prepGameInfo(serverUUID) {
var serverInfo = serverArray.filter(function (obj) {
return obj.uuid === serverUUID;
})[0];
var versionInfo = versionArray.filter(function (obj) {
return obj.name === serverInfo.version;
})[0];
// If cache swapping property exists AND is `true`, run cache swapping logic
if (config["cache-swapping"]) {
try {
performCacheSwap(versionInfo.name);
} catch (ex) {
console.log(
"Error when swapping cache, it may get overwritten:\n" + ex
);
}
}
if (!config["enable-offline-cache"]) {
// if we always ignore the offline cache, just use the URL
setGameInfo(serverInfo, versionInfo.url);
return;
}
var offlinePath = path.join(offlineRoot, versionInfo.name);
var offlineURL = "file:///" + offlinePath.replace(/\\/g, "/") + "/";
if (config["verify-offline-cache"]) {
// if required, do a full hash check, and use the offline cache only if it is fully intact
handleCache(
"hash-check",
versionInfo.name,
"offline",
function (sizes) {
var versionURL =
sizes.intact < sizes.total ? versionInfo.url : offlineURL;
setGameInfo(serverInfo, versionURL);
}
);
return;
}
// otherwise, if main.unity3d is present, use the offline cache
var mainPath = path.join(offlinePath, "main.unity3d");
var versionURL = !remotefs.existsSync(mainPath)
? versionInfo.url
: offlineURL;
setGameInfo(serverInfo, versionURL);
}
// For writing loginInfo.php, assetInfo.php, etc.
function setGameInfo(serverInfo, versionURL) {
// slash fix if people mess it up via text editors
var versionURLRoot = versionURL.endsWith("/")
? versionURL
: versionURL + "/";
window.assetUrl = versionURLRoot; // game-client.js needs to access this
console.log("Cache will expand from " + versionURLRoot);
remotefs.writeFileSync(path.join(__dirname, "assetInfo.php"), assetUrl);
if (serverInfo.hasOwnProperty("endpoint")) {
var httpEndpoint = serverInfo.endpoint.replace("https://", "http://");
remotefs.writeFileSync(
path.join(__dirname, "rankurl.txt"),
httpEndpoint + "getranks"
);
// Write these out too
remotefs.writeFileSync(
path.join(__dirname, "sponsor.php"),
httpEndpoint + "upsell/sponsor.png"
);
remotefs.writeFileSync(
path.join(__dirname, "images.php"),
httpEndpoint + "upsell/"
);
} else {
// Remove/default the endpoint related stuff, this server won't be using it
if (remotefs.existsSync(path.join(__dirname, "rankurl.txt"))) {
remotefs.unlinkSync(path.join(__dirname, "rankurl.txt"));
remotefs.writeFileSync(
path.join(__dirname, "sponsor.php"),
"assets/img/welcome.png"
);
remotefs.writeFileSync(
path.join(__dirname, "images.php"),
"assets/img/"
);
}
}
// Server address parsing
var address;
var port;
var sepPos = serverInfo.ip.indexOf(":");
if (sepPos > -1) {
address = serverInfo.ip.substr(0, sepPos);
port = serverInfo.ip.substr(sepPos + 1);
} else {
address = serverInfo.ip;
port = 23000; // default
}
// DNS resolution. there is no synchronous version for some stupid reason
if (!address.match(/^[0-9.]+$/)) {
dns.lookup(address, (family = 4), function (err, resolvedAddress) {
if (!err) {
console.log("Resolved " + address + " to " + resolvedAddress);
address = resolvedAddress;
} else {
console.log("Err: " + err.code);
}
prepConnection(address, port);
});
} else {
console.log(address + " is an IP; skipping DNS lookup");
prepConnection(address, port);
}
}
function prepConnection(address, port) {
var full = address + ":" + port;
console.log("Will connect to " + full);
remotefs.writeFileSync(path.join(__dirname, "loginInfo.php"), full);
launchGame();
}
// Returns the UUID of the server with the selected background color.
// Yes, there are probably better ways to go about this, but it works well enough.
function getSelectedServer() {
return $("#server-tablebody > tr.bg-primary").prop("id");
}
// Returns the name of the version with the selected background color.
function getSelectedVersion() {
return $("#cache-tablebody > tr.bg-primary").prop("id");
}
function connectToServer() {
// Get ID of the selected server, which corresponds to its UUID in the json
console.log("Connecting to server with UUID of " + getSelectedServer());
// Prevent the user from clicking anywhere else during the transition
$("body,html").css("pointer-events", "none");
stopEasterEggs();
$("#of-serverselector").fadeOut("slow", function () {
setTimeout(function () {
$("body,html").css("pointer-events", "");
prepGameInfo(getSelectedServer());
}, 200);
});
}
// If applicable, deselect currently selected server.
function deselectServer() {
disableServerListButtons();
$(".server-listing-entry").removeClass("bg-primary");
}
// If applicable, deselect currently selected version.
function deselectVersion() {
disableVersionListButtons();
$(".cache-listing-entry").removeClass("bg-primary");
}
// Select a server
$("#server-table").on("click", ".server-listing-entry", function (event) {
enableServerListButtons();
$(this).addClass("bg-primary").siblings().removeClass("bg-primary");
});
// Select a version (if allowed)
$("#cache-table").on("click", ".cache-listing-entry", function (event) {
// wait for the add button to be re-enabled first
if ($("#of-addversion-button").prop("disabled")) return;
// do not select default builds
if (defaultHashes.hasOwnProperty($(this).attr("id"))) return;
enableVersionListButtons();
$(this).addClass("bg-primary").siblings().removeClass("bg-primary");
});
// QoL feature: if you double click on a server it will connect
$("#server-table").on("dblclick", ".server-listing-entry", function (event) {
$(this).addClass("bg-primary").siblings().removeClass("bg-primary");
connectToServer();
});
$("#of-addservermodal").on("show.bs.modal", function (e) {
validateServerSave("add");
});
$("#of-addversionmodal").on("show.bs.modal", function (e) {
validateVersionSave("add");
});
$("#of-editservermodal").on("show.bs.modal", function (e) {
// populate the edit modal with existing values
var jsonToModify = remotefs.readJsonSync(serversPath);
$.each(jsonToModify["servers"], function (key, value) {
if (value["uuid"] == getSelectedServer()) {
$("#editserver-descinput")[0].value = value["description"];
$("#editserver-ipinput")[0].value = value["ip"];
var versionIndex = -1;
$.each($("#editserver-versionselect")[0], function (key, val) {
if (val.text === value["version"]) {
versionIndex = key;
}
});
$("#editserver-versionselect")[0].selectedIndex = versionIndex;
}
});
validateServerSave("edit");
});
$("#of-editversionmodal").on("show.bs.modal", function (e) {
// populate the edit modal with existing values
var jsonToModify = remotefs.readJsonSync(versionsPath);
$.each(jsonToModify["versions"], function (key, value) {
if (value["name"] == getSelectedVersion()) {
$("#editversion-nameinput")[0].value = value["name"];
$("#editversion-urlinput")[0].value = value["url"];
}
});
validateVersionSave("edit");
});
// Replace server name to delete
$("#of-deleteservermodal").on("show.bs.modal", function (e) {
var result = serverArray.filter(function (obj) {
return obj.uuid === getSelectedServer();
})[0];
$("#deleteserver-servername").html(result.description);
});
// Replace version name to delete
$("#of-deleteversionmodal").on("show.bs.modal", function (e) {
var result = versionArray.filter(function (obj) {
return obj.name === getSelectedVersion();
})[0];
$("#deleteversion-versionname").html(result.name);
});
// Run the global hash check once and only if the cache modal is ever shown
$("#of-editcacheconfigmodal").on("show.bs.modal", function (e) {
if (!cacheSizes) handleCache("hash-check");
});
// Keep all config values synced on modal show
// Avoids cases where people forget that they changed the offline root but did not save
$("#of-editconfigmodal").on("show.bs.modal", function (e) {
loadConfig();
});