nebula-project/NebulaBrowser
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Save user data to internal folder (Linux)

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This commit is contained in:
Andrew Zambazos
2025-12-30 18:31:55 +13:00
parent 4bd2ef0e2d
commit b9f7779fc5
2 changed files with 333 additions and 16 deletions
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main.js
+63 -16
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@@ -9,6 +9,7 @@ const PerformanceMonitor = require('./performance-monitor');
const GPUFallback = require('./gpu-fallback');
const GPUConfig = require('./gpu-config');
const PluginManager = require('./plugin-manager');
const portableData = require('./portable-data');
// Initialize performance monitoring and GPU management
const perfMonitor = new PerformanceMonitor();
@@ -16,6 +17,39 @@ const gpuFallback = new GPUFallback();
const gpuConfig = new GPUConfig();
const pluginManager = new PluginManager();
// Initialize portable data paths BEFORE app.ready (must be done early)
// This only affects Linux when NEBULA_PORTABLE=1 is set
portableData.initialize();
/**
* Get the path for a user data file (bookmarks, history, etc.)
* Uses portable path on Linux when in portable mode, otherwise uses __dirname
* @param {string} filename - The filename (e.g., 'bookmarks.json')
* @returns {string} The full path to the file
*/
function getDataFilePath(filename) {
const portablePath = portableData.getDataFilePath(filename);
if (portablePath) {
return portablePath;
}
return path.join(__dirname, filename);
}
/**
* Get the directory path for user data files
* Uses portable path on Linux when in portable mode, otherwise uses __dirname
* @returns {string} The directory path
*/
function getDataDirPath() {
if (portableData.isPortableMode()) {
const portablePath = portableData.getPortableDataPath();
if (portablePath) {
return portablePath;
}
}
return __dirname;
}
// Try to enable WebAuthn/platform authenticator features early.
// This helps Chromium expose platform authenticators (Touch ID / built-in) where supported.
try {
@@ -733,7 +767,7 @@ ipcMain.handle('window-close', event => {
// Site history is now handled via localStorage in the renderer
// But keep these handlers for compatibility and potential future use
ipcMain.handle('load-site-history', async () => {
const filePath = path.join(__dirname, 'site-history.json');
const filePath = getDataFilePath('site-history.json');
try {
const data = await fs.promises.readFile(filePath, 'utf-8');
return JSON.parse(data);
@@ -743,9 +777,13 @@ ipcMain.handle('load-site-history', async () => {
});
ipcMain.handle('save-site-history', async (event, history) => {
const filePath = path.join(__dirname, 'site-history.json');
const filePath = getDataFilePath('site-history.json');
try {
await fs.promises.writeFile(filePath, JSON.stringify(history, null, 2));
if (portableData.isPortableMode()) {
await portableData.writeSecureFileAsync(filePath, JSON.stringify(history, null, 2));
} else {
await fs.promises.writeFile(filePath, JSON.stringify(history, null, 2));
}
return true;
} catch (err) {
return false;
@@ -753,7 +791,7 @@ ipcMain.handle('save-site-history', async (event, history) => {
});
ipcMain.handle('clear-site-history', async () => {
const filePath = path.join(__dirname, 'site-history.json');
const filePath = getDataFilePath('site-history.json');
try {
await fs.promises.writeFile(filePath, JSON.stringify([], null, 2));
return true;
@@ -763,7 +801,7 @@ ipcMain.handle('clear-site-history', async () => {
});
ipcMain.handle('load-search-history', async () => {
const filePath = path.join(__dirname, 'search-history.json');
const filePath = getDataFilePath('search-history.json');
try {
const data = await fs.promises.readFile(filePath, 'utf-8');
return JSON.parse(data);
@@ -773,9 +811,13 @@ ipcMain.handle('load-search-history', async () => {
});
ipcMain.handle('save-search-history', async (event, history) => {
const filePath = path.join(__dirname, 'search-history.json');
const filePath = getDataFilePath('search-history.json');
try {
await fs.promises.writeFile(filePath, JSON.stringify(history, null, 2));
if (portableData.isPortableMode()) {
await portableData.writeSecureFileAsync(filePath, JSON.stringify(history, null, 2));
} else {
await fs.promises.writeFile(filePath, JSON.stringify(history, null, 2));
}
return true;
} catch (err) {
return false;
@@ -817,7 +859,7 @@ ipcMain.on('set-display-scale', (event, scale) => {
// Bookmark management
ipcMain.handle('load-bookmarks', async () => {
try {
const bookmarksPath = path.join(__dirname, 'bookmarks.json');
const bookmarksPath = getDataFilePath('bookmarks.json');
try {
await fs.promises.access(bookmarksPath);
} catch {
@@ -831,8 +873,8 @@ ipcMain.handle('load-bookmarks', async () => {
} catch (error) {
console.error('Error loading bookmarks:', error);
// Try to create a backup if the file is corrupted
const bookmarksPath = path.join(__dirname, 'bookmarks.json');
const backupPath = path.join(__dirname, `bookmarks.backup.${Date.now()}.json`);
const bookmarksPath = getDataFilePath('bookmarks.json');
const backupPath = getDataFilePath(`bookmarks.backup.${Date.now()}.json`);
try {
await fs.promises.copyFile(bookmarksPath, backupPath);
console.log(`Corrupted bookmarks file backed up to: ${backupPath}`);
@@ -845,13 +887,18 @@ ipcMain.handle('load-bookmarks', async () => {
ipcMain.handle('save-bookmarks', async (event, bookmarks) => {
try {
const bookmarksPath = path.join(__dirname, 'bookmarks.json');
const bookmarksPath = getDataFilePath('bookmarks.json');
try {
await fs.promises.access(bookmarksPath);
const backupPath = path.join(__dirname, 'bookmarks.backup.json');
const backupPath = getDataFilePath('bookmarks.backup.json');
await fs.promises.copyFile(bookmarksPath, backupPath);
} catch {}
await fs.promises.writeFile(bookmarksPath, JSON.stringify(bookmarks, null, 2));
// Use secure file writing in portable mode
if (portableData.isPortableMode()) {
await portableData.writeSecureFileAsync(bookmarksPath, JSON.stringify(bookmarks, null, 2));
} else {
await fs.promises.writeFile(bookmarksPath, JSON.stringify(bookmarks, null, 2));
}
console.log(`Saved ${bookmarks.length} bookmarks to file`);
return true;
} catch (error) {
@@ -886,8 +933,8 @@ ipcMain.handle('clear-browser-data', async () => {
}
// Also reset on-disk history JSON files managed by the app
const siteHistoryPath = path.join(__dirname, 'site-history.json');
const searchHistoryPath = path.join(__dirname, 'search-history.json');
const siteHistoryPath = getDataFilePath('site-history.json');
const searchHistoryPath = getDataFilePath('search-history.json');
try { await fs.promises.writeFile(siteHistoryPath, JSON.stringify([], null, 2)); } catch {}
try { await fs.promises.writeFile(searchHistoryPath, JSON.stringify([], null, 2)); } catch {}
@@ -900,7 +947,7 @@ ipcMain.handle('clear-browser-data', async () => {
// Optional: standalone clear for search history JSON
ipcMain.handle('clear-search-history', async () => {
const filePath = path.join(__dirname, 'search-history.json');
const filePath = getDataFilePath('search-history.json');
try {
await fs.promises.writeFile(filePath, JSON.stringify([], null, 2));
return true;