Code cleanup
This commit is contained in:
LukeGus
@@ -14,7 +14,6 @@ if (!gotTheLock) {
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process.exit(0);
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} else {
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app.on("second-instance", (event, commandLine, workingDirectory) => {
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console.log("Second instance detected, focusing existing window...");
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if (mainWindow) {
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if (mainWindow.isMinimized()) mainWindow.restore();
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mainWindow.focus();
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@@ -51,12 +50,10 @@ function createWindow() {
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mainWindow.webContents.openDevTools();
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} else {
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const indexPath = path.join(__dirname, "..", "dist", "index.html");
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console.log("Loading frontend from:", indexPath);
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mainWindow.loadFile(indexPath);
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}
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mainWindow.once("ready-to-show", () => {
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console.log("Window ready to show");
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mainWindow.show();
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});
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@@ -97,17 +94,14 @@ ipcMain.handle("get-app-version", () => {
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return app.getVersion();
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});
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// GitHub API service for version checking
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const GITHUB_API_BASE = "https://api.github.com";
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const REPO_OWNER = "LukeGus";
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const REPO_NAME = "Termix";
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// Simple cache for GitHub API responses
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const githubCache = new Map();
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const CACHE_DURATION = 30 * 60 * 1000; // 30 minutes
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async function fetchGitHubAPI(endpoint, cacheKey) {
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// Check cache first
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const cached = githubCache.get(cacheKey);
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if (cached && Date.now() - cached.timestamp < CACHE_DURATION) {
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return {
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@@ -183,8 +177,7 @@ async function fetchGitHubAPI(endpoint, cacheKey) {
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}
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const data = await response.json();
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// Cache the response
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githubCache.set(cacheKey, {
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data,
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timestamp: Date.now(),
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@@ -200,15 +193,13 @@ async function fetchGitHubAPI(endpoint, cacheKey) {
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}
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}
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// Check for Electron app updates
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ipcMain.handle("check-electron-update", async () => {
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try {
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const localVersion = app.getVersion();
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console.log(`Checking for updates. Local version: ${localVersion}`);
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const releaseData = await fetchGitHubAPI(
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`/repos/${REPO_OWNER}/${REPO_NAME}/releases/latest`,
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"latest_release_electron"
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"latest_release_electron",
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);
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const rawTag = releaseData.data.tag_name || releaseData.data.name || "";
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@@ -216,7 +207,6 @@ ipcMain.handle("check-electron-update", async () => {
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const remoteVersion = remoteVersionMatch ? remoteVersionMatch[1] : null;
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if (!remoteVersion) {
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console.warn("Remote version not found in GitHub response:", rawTag);
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return {
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success: false,
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error: "Remote version not found",
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@@ -242,10 +232,8 @@ ipcMain.handle("check-electron-update", async () => {
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cache_age: releaseData.cache_age,
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};
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console.log(`Version check result: ${result.status}`);
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return result;
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} catch (error) {
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console.error("Version check failed:", error);
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return {
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success: false,
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error: error.message,
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@@ -361,9 +349,6 @@ ipcMain.handle("test-server-connection", async (event, serverUrl) => {
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data.includes("<head>") ||
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data.includes("<body>")
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) {
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console.log(
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"Health endpoint returned HTML instead of JSON - not a Termix server",
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);
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return {
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success: false,
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error:
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@@ -410,9 +395,6 @@ ipcMain.handle("test-server-connection", async (event, serverUrl) => {
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data.includes("<head>") ||
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data.includes("<body>")
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) {
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console.log(
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"Version endpoint returned HTML instead of JSON - not a Termix server",
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);
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return {
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success: false,
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error:
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@@ -458,7 +440,6 @@ ipcMain.handle("test-server-connection", async (event, serverUrl) => {
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app.whenReady().then(() => {
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createWindow();
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console.log("Termix started successfully");
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});
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app.on("window-all-closed", () => {
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@@ -475,187 +456,6 @@ app.on("activate", () => {
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}
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});
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// ================== 拖拽功能实现 ==================
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// 临时文件管理
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const tempFiles = new Map(); // 存储临时文件路径映射
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// 创建临时文件
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ipcMain.handle("create-temp-file", async (event, fileData) => {
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try {
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const { fileName, content, encoding = "base64" } = fileData;
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// 创建临时目录
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const tempDir = path.join(os.tmpdir(), "termix-drag-files");
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if (!fs.existsSync(tempDir)) {
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fs.mkdirSync(tempDir, { recursive: true });
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}
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// 生成临时文件路径
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const tempId = Date.now() + "-" + Math.random().toString(36).substr(2, 9);
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const tempFilePath = path.join(tempDir, `${tempId}-${fileName}`);
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// 写入文件内容
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if (encoding === "base64") {
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const buffer = Buffer.from(content, "base64");
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fs.writeFileSync(tempFilePath, buffer);
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} else {
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fs.writeFileSync(tempFilePath, content, "utf8");
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}
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// 记录临时文件
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tempFiles.set(tempId, {
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path: tempFilePath,
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fileName: fileName,
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createdAt: Date.now(),
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});
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console.log(`Created temp file: ${tempFilePath}`);
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return { success: true, tempId, path: tempFilePath };
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} catch (error) {
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console.error("Error creating temp file:", error);
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return { success: false, error: error.message };
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}
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});
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// 开始拖拽到桌面
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ipcMain.handle("start-drag-to-desktop", async (event, { tempId, fileName }) => {
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try {
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const tempFile = tempFiles.get(tempId);
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if (!tempFile) {
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throw new Error("Temporary file not found");
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}
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// 使用Electron的startDrag API
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const iconPath = path.join(__dirname, "..", "public", "icon.png");
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const iconExists = fs.existsSync(iconPath);
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mainWindow.webContents.startDrag({
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file: tempFile.path,
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icon: iconExists ? iconPath : undefined,
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});
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console.log(`Started drag for: ${tempFile.path}`);
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return { success: true };
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} catch (error) {
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console.error("Error starting drag:", error);
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return { success: false, error: error.message };
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}
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});
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// 清理临时文件
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ipcMain.handle("cleanup-temp-file", async (event, tempId) => {
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try {
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const tempFile = tempFiles.get(tempId);
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if (tempFile && fs.existsSync(tempFile.path)) {
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fs.unlinkSync(tempFile.path);
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tempFiles.delete(tempId);
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console.log(`Cleaned up temp file: ${tempFile.path}`);
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}
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return { success: true };
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} catch (error) {
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console.error("Error cleaning up temp file:", error);
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return { success: false, error: error.message };
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}
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});
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// 批量清理过期临时文件（5分钟过期）
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const cleanupExpiredTempFiles = () => {
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const now = Date.now();
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const maxAge = 5 * 60 * 1000; // 5分钟
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for (const [tempId, tempFile] of tempFiles.entries()) {
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if (now - tempFile.createdAt > maxAge) {
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try {
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if (fs.existsSync(tempFile.path)) {
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fs.unlinkSync(tempFile.path);
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}
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tempFiles.delete(tempId);
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console.log(`Auto-cleaned expired temp file: ${tempFile.path}`);
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} catch (error) {
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console.error("Error auto-cleaning temp file:", error);
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}
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}
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}
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};
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// 每分钟清理一次过期临时文件
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setInterval(cleanupExpiredTempFiles, 60 * 1000);
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// 创建临时文件夹拖拽支持
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ipcMain.handle("create-temp-folder", async (event, folderData) => {
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try {
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const { folderName, files } = folderData;
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// 创建临时目录
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const tempDir = path.join(os.tmpdir(), "termix-drag-folders");
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if (!fs.existsSync(tempDir)) {
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fs.mkdirSync(tempDir, { recursive: true });
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}
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const tempId = Date.now() + "-" + Math.random().toString(36).substr(2, 9);
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const tempFolderPath = path.join(tempDir, `${tempId}-${folderName}`);
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// 递归创建文件夹结构
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const createFolderStructure = (basePath, fileList) => {
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for (const file of fileList) {
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const fullPath = path.join(basePath, file.relativePath);
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const dirPath = path.dirname(fullPath);
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// 确保目录存在
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if (!fs.existsSync(dirPath)) {
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fs.mkdirSync(dirPath, { recursive: true });
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}
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// 写入文件
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if (file.encoding === "base64") {
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const buffer = Buffer.from(file.content, "base64");
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fs.writeFileSync(fullPath, buffer);
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} else {
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fs.writeFileSync(fullPath, file.content, "utf8");
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}
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}
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};
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fs.mkdirSync(tempFolderPath, { recursive: true });
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createFolderStructure(tempFolderPath, files);
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// 记录临时文件夹
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tempFiles.set(tempId, {
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path: tempFolderPath,
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fileName: folderName,
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createdAt: Date.now(),
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isFolder: true,
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});
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console.log(`Created temp folder: ${tempFolderPath}`);
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return { success: true, tempId, path: tempFolderPath };
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} catch (error) {
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console.error("Error creating temp folder:", error);
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return { success: false, error: error.message };
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}
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});
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app.on("before-quit", () => {
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console.log("App is quitting...");
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// 清理所有临时文件
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for (const [tempId, tempFile] of tempFiles.entries()) {
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try {
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if (fs.existsSync(tempFile.path)) {
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if (tempFile.isFolder) {
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fs.rmSync(tempFile.path, { recursive: true, force: true });
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} else {
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fs.unlinkSync(tempFile.path);
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}
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}
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} catch (error) {
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console.error("Error cleaning up temp file on quit:", error);
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}
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}
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tempFiles.clear();
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});
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app.on("will-quit", () => {
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console.log("App will quit...");
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});
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