diff --git a/assets/js/server-selector.js b/assets/js/server-selector.js index b69125c..ade0200 100644 --- a/assets/js/server-selector.js +++ b/assets/js/server-selector.js @@ -1,13 +1,15 @@ -var ipc = require("ipc"); 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 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 hashPath = path.join(userData, "hashes.json"); var cacheRoot = path.join( userData, "/../../LocalLow/Unity/Web Player/Cache" @@ -71,6 +73,8 @@ function addServer() { jsonToModify["servers"].push(server); + console.log(serversPath); + console.log(JSON.stringify(jsonToModify, null, 4)); remotefs.writeFileSync(serversPath, JSON.stringify(jsonToModify, null, 4)); loadServerList(); } @@ -186,27 +190,21 @@ function getCacheLabelText(sizes) { } function getCacheInfoCell(versionString, cacheMode) { - var downloadFuncName = "download" + cacheMode.charAt(0).toUpperCase() + cacheMode.slice(1) + "Cache"; - var deleteFuncName = "delete" + cacheMode.charAt(0).toUpperCase() + cacheMode.slice(1) + "Cache"; - var divID = getCacheElemID(versionString, cacheMode, "div"); var labelID = getCacheElemID(versionString, cacheMode, "label"); var settings = { download: { - fn: downloadFuncName, icon: "fas fa-download", class: "btn btn-success mr-1", tooltip: "Download Cache" }, fix: { - fn: downloadFuncName, icon: "fas fa-hammer", class: "btn btn-warning mr-1", tooltip: "Fix Altered Files in Cache" }, delete: { - fn: deleteFuncName, icon: "fas fa-trash-alt", class: "btn btn-danger mr-1", tooltip: "Delete Cache" @@ -219,6 +217,7 @@ function getCacheInfoCell(versionString, cacheMode) { var labelCache = document.createElement("label"); labelCache.setAttribute("id", labelID); labelCache.setAttribute("for", divID); + labelCache.innerHTML = " 0.00 GB / 0.00 GB" var divCacheButtons = document.createElement("div"); divCacheButtons.setAttribute("id", labelID); @@ -238,7 +237,7 @@ function getCacheInfoCell(versionString, cacheMode) { buttonCache.setAttribute("class", config.class); buttonCache.setAttribute("title", config.tooltip); buttonCache.setAttribute("type", "button"); - buttonCache.setAttribute("onclick", config.fn + "(\"" + versionString + "\");"); + buttonCache.setAttribute("onclick", "handleCache(\"" + buttonMode + "\", \"" + versionString + "\", \"" + cacheMode + "\");"); buttonCache.appendChild(iconItalic); divCacheButtons.appendChild(buttonCache); @@ -251,11 +250,128 @@ function getCacheInfoCell(versionString, cacheMode) { return cellCache; } -function startHashCheck(versionString, cacheMode) { - ipc.send("hash-check", { - localDir: (cacheMode === "offline") ? offlineRoot : cacheRoot, - cacheMode: cacheMode, - versionString: versionString, +function storageLoadingStart(vString, cMode) { + 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"]; + + $.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) { + $.each(allSizes, function (versionString, vSizes) { + $.each(vSizes, function (cacheMode, sizes) { + var label = document.getElementById(getCacheElemID(versionString, cacheMode, "label")); + if (label) + label.innerHTML = getCacheLabelText(sizes); + }); + }); +} + +function storageLoadingComplete(allSizes) { + $.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", ""); + } + } + }); + }); +} + +function handleCache(mode, versionString, cacheMode, callback) { + var versions = versionArray.filter(function (obj) { + return obj.name === versionString; + }); + var cdnRoot = (versions.length === 0) ? + "http://cdn.dexlabs.systems/ff/big" : + path.dirname(versions[0].url); + + var executable = path.join(__dirname, "lib", "cache_handler.exe"); + var args = [ + "--mode", (mode === "fix") ? "download" : mode, + "--hash-file", hashPath, + "--playable-root", cacheRoot, + "--offline-root", offlineRoot, + "--user-dir", userData, + "--cdn-root", cdnRoot, + "--cache-mode", (cacheMode) ? cacheMode : "all", + "--cache-version", (versionString) ? versionString : "all" + ]; + + storageLoadingStart(versionString, cacheMode); + + var child = spawn(executable, args, { stdio: [null, null, null, "ipc"] }); + + var lastSizes = {}; + child.on("message", function (sizes) { + lastSizes = sizes; + storageLoadingUpdate(lastSizes); + }); + + child.on("exit", function (code, signal) { + if (code !== 0 || signal) { + dialog.showErrorBox( + "Sorry!", + "Process \"" + mode + "\" failed with code " + code + " and signal " + signal + "." + ); + } + storageLoadingComplete(lastSizes); + if (callback) + callback(lastSizes); }); } @@ -282,42 +398,11 @@ function loadCacheList() { row.appendChild(cellOfflineCache); $("#cache-tablebody").append(row); - - setTimeout(function () { - startHashCheck(value.name, "playable"); - startHashCheck(value.name, "offline"); - }, 0); - }) -} - -function deletePlayableCache(versionString) { - ipc.send("delete-files", { - localDir: cacheRoot, - cacheMode: "playable", - versionString: versionString, }); -} -function downloadOfflineCache(versionString) { - var version = versionArray.filter(function (value) { - return value.name === versionString; - })[0]; - - // download-files will run hash-check after download - ipc.send("download-files", { - cdnDir: version.url, - localDir: offlineRoot, - cacheMode: "offline", - versionString: versionString, - }); -} - -function deleteOfflineCache(versionString) { - ipc.send("delete-files", { - localDir: offlineRoot, - cacheMode: "offline", - versionString: versionString, - }); + setTimeout(function () { + handleCache("hash-check"); + }, 0); } function performCacheSwap(newVersion) { @@ -382,16 +467,19 @@ function prepGameInfo(serverUUID) { } } - ipc.send("adjust-game-info", { - localDir: offlineRoot, - serverInfo: JSON.stringify(serverInfo), - versionInfo: JSON.stringify(versionInfo), + handleCache("hash-check", versionInfo.name, "offline", function (sizes) { + var versionURL = (sizes.intact < sizes.total) ? + versionInfo.url : + "file:///" + path.join(offlineRoot, versionInfo.name).replace(/\\/g, "/") + "/"; + console.log("Cache will expand from " + versionURL); + + setGameInfo(serverInfo, versionURL); }); } // For writing loginInfo.php, assetInfo.php, etc. -function setGameInfo(serverInfo, versionInfo) { - window.assetUrl = versionInfo.url; // game-client.js needs to access this +function setGameInfo(serverInfo, versionURL) { + window.assetUrl = versionURL; // game-client.js needs to access this remotefs.writeFileSync(path.join(__dirname, "assetInfo.php"), assetUrl); if (serverInfo.hasOwnProperty("endpoint")) { @@ -524,64 +612,3 @@ $("#of-deleteservermodal").on("show.bs.modal", function (e) { })[0]; $("#deleteserver-servername").html(result.description); }); - -ipc.on("storage-loading-start", function (arg) { - var buttonDelete = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "delete")); - var buttonDownload = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "download")); - var buttonFix = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "fix")); - var label = document.getElementById(getCacheElemID(arg.versionString, arg.cacheMode, "label")); - - buttonDelete.setAttribute("disabled", ""); - buttonDelete.children[0].setAttribute("class", "fas fa-spinner fa-spin fa-fw"); - - if (arg.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"); - } - - label.innerHTML = getCacheLabelText(arg.sizes); -}); - -ipc.on("storage-label-update", function (arg) { - var label = document.getElementById(getCacheElemID(arg.versionString, arg.cacheMode, "label")); - label.innerHTML = getCacheLabelText(arg.sizes); -}); - -ipc.on("storage-loading-complete", function (arg) { - var buttonDelete = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "delete")); - var buttonDownload = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "download")); - var buttonFix = document.getElementById(getCacheButtonID(arg.versionString, arg.cacheMode, "fix")); - - buttonDelete.children[0].setAttribute("class", "fas fa-trash-alt"); - - if (arg.cacheMode === "offline") { - buttonDownload.children[0].setAttribute("class", "fas fa-download"); - buttonFix.children[0].setAttribute("class", "fas fa-hammer"); - } - - if (arg.sizes.intact > 0 || arg.sizes.altered > 0) { - buttonDelete.removeAttribute("disabled"); - - if (arg.cacheMode === "offline") { - buttonDownload.setAttribute("disabled", ""); - - if (arg.sizes.altered > 0 || arg.sizes.intact < arg.sizes.total) { - buttonFix.removeAttribute("disabled"); - } - } - } else { - buttonDelete.setAttribute("disabled", ""); - - if (arg.cacheMode === "offline") { - buttonDownload.removeAttribute("disabled"); - buttonFix.setAttribute("disabled", ""); - } - } -}); - -ipc.on("set-game-info", function (arg) { - setGameInfo(JSON.parse(arg.serverInfo), JSON.parse(arg.versionInfo)); -}); \ No newline at end of file diff --git a/index.js b/index.js index c031e3a..a910539 100644 --- a/index.js +++ b/index.js @@ -4,9 +4,6 @@ var fs = require("fs-extra"); var ipc = require("ipc"); var os = require("os"); var path = require("path"); -var async = require("async"); -var createHash = require("crypto").createHash; -var spawn = require("child_process").spawn; var BrowserWindow = require("browser-window"); var mainWindow = null; @@ -33,9 +30,6 @@ var serversPath = path.join(userData, "servers.json"); var versionsPath = path.join(userData, "versions.json"); var hashPath = path.join(userData, "hashes.json"); -var versionHashes; -var versionSizes; - function initialSetup(firstTime) { if (!firstTime) { // Migration from pre-1.4 @@ -72,26 +66,6 @@ app.on("window-all-closed", function () { }); app.on("ready", function () { - versionHashes = fs.readJsonSync(hashPath); - - versionSizes = {} - Object.keys(versionHashes).forEach(function (versionString) { - var value = versionHashes[versionString]; - - versionSizes[versionString] = { - playable: { - intact: 0, - altered: 0, - total: value.playable_size, - }, - offline: { - intact: 0, - altered: 0, - total: value.offline_size, - }, - }; - }); - // Check just in case the user forgot to extract the zip. zipCheck = app.getPath("exe").includes(os.tmpdir()); if (zipCheck) { @@ -143,124 +117,6 @@ app.on("ready", function () { mainWindow.on("closed", function () { mainWindow = null; }); - - ipc.on("download-files", function (event, arg) { - var currentSizes = versionSizes[arg.versionString][arg.cacheMode]; - currentSizes.intact = 0; - currentSizes.altered = 0; - - mainWindow.webContents.send("storage-loading-start", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - - downloadFiles( - arg.cdnDir, - getSwappedPathSync(arg.localDir, arg.versionString), // this shouldn't matter, for consistency only - versionHashes[arg.versionString][arg.cacheMode], - function (sizes) { - currentSizes.intact += sizes.intact; - currentSizes.altered += sizes.altered; - - mainWindow.webContents.send("storage-label-update", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - }, - function () { - mainWindow.webContents.send("storage-loading-complete", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - }, - function (err) { - dialog.showErrorBox("Error!", "Download was unsuccessful:\n" + err); - } - ); - }); - - ipc.on("delete-files", function (event, arg) { - var deleteDir = getSwappedPathSync(arg.localDir, arg.versionString); - - if (arg.cacheMode === "playable" && path.basename(deleteDir) === "Offline") { - dialog.showErrorBox("Error!", "Cannot delete Offline directory as a playable cache!"); - return; - } - - var currentSizes = versionSizes[arg.versionString][arg.cacheMode]; - currentSizes.intact = 0; - currentSizes.altered = 0; - - mainWindow.webContents.send("storage-loading-start", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - - fs.removeSync(deleteDir); - console.log(arg.versionString + " (" + arg.cacheMode + ") has been removed!"); - - mainWindow.webContents.send("storage-loading-complete", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - }); - - ipc.on("hash-check", function (event, arg) { - var currentSizes = versionSizes[arg.versionString][arg.cacheMode]; - currentSizes.intact = 0; - currentSizes.altered = 0; - - mainWindow.webContents.send("storage-loading-start", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - - checkHashes( - getSwappedPathSync(arg.localDir, arg.versionString), - versionHashes[arg.versionString][arg.cacheMode], - function (sizes) { - currentSizes.intact += sizes.intact; - currentSizes.altered += sizes.altered; - - mainWindow.webContents.send("storage-label-update", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - }, - function () { - mainWindow.webContents.send("storage-loading-complete", { - cacheMode: arg.cacheMode, - versionString: arg.versionString, - sizes: currentSizes, - }); - }, - function (err) { - dialog.showErrorBox("Error!", "Could not verify file integrity:\n" + err); - } - ); - }); - - ipc.on("adjust-game-info", function (event, arg) { - var serverInfo = JSON.parse(arg.serverInfo); - var versionInfo = JSON.parse(arg.versionInfo); - var currentSizes = versionSizes[versionInfo.name]["offline"]; - var localURL = "file:///" + path.join(arg.localDir, versionInfo.name).replace(/\\/g, "/") + "/"; - - mainWindow.webContents.send("set-game-info", { - serverInfo: JSON.stringify(serverInfo), - versionInfo: JSON.stringify({ - name: versionInfo.name, - url: (currentSizes.intact === currentSizes.total) ? localURL : versionInfo.url, - }), - }); - }); }); function showMainWindow() { @@ -311,140 +167,3 @@ function showMainWindow() { } }); } - -function getSwappedPathSync(localDir, versionString) { - var currentCache = path.join(localDir, "FusionFall"); - var versionCache = path.join(localDir, versionString); - var record = path.join(userData, ".lastver"); - - if (!fs.existsSync(versionCache) && - fs.existsSync(currentCache) && - fs.existsSync(record) && - versionString === fs.readFileSync(record, (encoding = "utf8"))) { - - versionCache = currentCache; - } - - return versionCache; -} - -function downloadFile(cdnDir, localDir, relativePath, fileHash, callback, updateCallback) { - var nginxUrl = cdnDir + "/" + relativePath; - var localPath = path.join(localDir, relativePath); - var dirName = path.dirname(localPath); - - // define the download function - var downloader = function () { - var child = spawn("lib/wget.exe", ["-q", "-P", dirName, nginxUrl]); - - child.on("exit", function (code, signal) { - if (code === 0 && !signal) { - checkHash(localDir, relativePath, fileHash, callback, updateCallback); - } else { - callback(new Error("Download process exited with code " + code + " and signal " + signal)); - } - }); - - child.on("error", callback); - }; - - // Create directories if they don't exist - fs.ensureDir(dirName, function (createDirErr) { - if (createDirErr) { - console.log("Could not create path " + dirName + ": " + createDirErr); - callback(createDirErr); - return; - } - - // start with the initial file check, call downloader if necessary - checkHash( - localDir, - relativePath, - fileHash, - function (err) { - if (err) { - if (err.code === "ENOENT") { - downloader(); - } else { - callback(err); - } - } - // allow the happy-path to continue - }, - function (sizes) { - if (sizes.intact === 0) { - downloader(); - } else { - updateCallback(sizes); - callback(); - } - } - ); - }); -} - - // Function to download multiple files in parallel -function downloadFiles(cdnDir, localDir, hashes, updateCallback, allDoneCallback, errorCallback) { - async.eachLimit( - Object.keys(hashes), - 5, // Number of parallel downloads - function (relativePath, callback) { - downloadFile(cdnDir, localDir, relativePath, hashes[relativePath], callback, updateCallback); - }, - function (err) { - if (err) { - console.log("Download failed: " + err); - errorCallback(err); - } else { - console.log("All files downloaded successfully."); - allDoneCallback(); - } - } - ); -} - -function checkHash(localDir, relativePath, fileHash, callback, updateCallback, skipMissing) { - var localPath = path.join(localDir, relativePath); - - var chunkSize = 1 << 16; - var totalCount = 0; - var hash = createHash("sha256"); - - var fileStream = fs.createReadStream(localPath, { bufferSize: chunkSize }); - - fileStream.on("error", function (err) { - callback((skipMissing && err.code === "ENOENT") ? null : err); - }); - - fileStream.on("data", function (data) { - hash.update(data); - totalCount += data.length; - }); - - fileStream.on("end", function () { - var sizes = { intact: 0, altered: 0 }; - var state = (fileHash !== hash.digest(encoding="hex")) ? "altered" : "intact"; - sizes[state] = totalCount; - - updateCallback(sizes); - callback(); - }); -} - -function checkHashes(localDir, hashes, updateCallback, allDoneCallback, errorCallback) { - async.eachLimit( - Object.keys(hashes), - 20, - function (relativePath, callback) { - checkHash(localDir, relativePath, hashes[relativePath], callback, updateCallback, (skipMissing = true)); - }, - function (err) { - if (err) { - console.log("Hash check failed: " + err); - errorCallback(err); - } else { - allDoneCallback(); - } - } - ); -} \ No newline at end of file diff --git a/lib/WGET-LICENSE.txt b/lib/WGET-LICENSE.txt deleted file mode 100644 index f288702..0000000 --- a/lib/WGET-LICENSE.txt +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/lib/cache_handler.exe b/lib/cache_handler.exe new file mode 100644 index 0000000..7b8c584 Binary files /dev/null and b/lib/cache_handler.exe differ diff --git a/lib/wget.exe b/lib/wget.exe deleted file mode 100644 index c7645bd..0000000 Binary files a/lib/wget.exe and /dev/null differ