Add advanced reload and history clearing features

Introduces hard reload and fresh reload buttons to the UI, allowing users to reload pages while ignoring cache or with a cache-busting parameter. Refactors session and browser data clearing logic to handle multiple sessions and resets history JSON files. Adds per-section clear buttons for site and search history in settings, improving user control over stored data.

main.js

@@ -149,44 +149,39 @@ app.whenReady().then(async () => {
   });
 
   // Optimize session settings for performance and OAuth compatibility
-  const ses = session.defaultSession;
+  const sessionsToConfigure = [session.fromPartition('persist:main'), session.defaultSession];
-  
   try {
-    // Configure session for OAuth compatibility (Google, etc.)
+    for (const ses of sessionsToConfigure) {
-    ses.setPermissionRequestHandler((webContents, permission, callback) => {
+      // Configure session for OAuth compatibility (Google, etc.)
-      // Allow necessary permissions for OAuth flows
+      ses.setPermissionRequestHandler((webContents, permission, callback) => {
-      if (['notifications', 'geolocation', 'camera', 'microphone'].includes(permission)) {
+        // Allow necessary permissions for OAuth flows
-        callback(false); // Deny by default for privacy
+        if (['notifications', 'geolocation', 'camera', 'microphone'].includes(permission)) {
-      } else {
+          callback(false); // Deny by default for privacy
-        callback(true); // Allow others like storage access
+        } else {
-      }
+          callback(true); // Allow others like storage access
-    });
+        }
+      });
 
-    // Configure user agent for better compatibility
+      // Configure user agent for better compatibility
-    ses.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Nebula/1.0.0');
+      ses.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Nebula/1.0.0');
-    
+
-    // Configure cookies for OAuth compatibility
+      // Configure cookies for OAuth compatibility
-    ses.cookies.on('changed', (event, cookie, cause, removed) => {
+      ses.cookies.on('changed', (event, cookie, cause, removed) => {
-      // Log cookie changes for debugging OAuth issues
+        // Log cookie changes for debugging OAuth issues
-      if (cookie.domain.includes('google') || cookie.domain.includes('accounts')) {
+        if (cookie.domain && (cookie.domain.includes('google') || cookie.domain.includes('accounts'))) {
-        console.log(`Cookie ${removed ? 'removed' : 'added'}: ${cookie.name} for ${cookie.domain}`);
+          console.log(`Cookie ${removed ? 'removed' : 'added'}: ${cookie.name} for ${cookie.domain}`);
-      }
+        }
-    });
+      });
-    
+
-    // Enable request/response caching
+      // Optional: add headers only for OAuth flows; avoid forcing cache headers globally
-    ses.webRequest.onBeforeSendHeaders((details, callback) => {
+      ses.webRequest.onBeforeSendHeaders((details, callback) => {
-      // Add headers for better OAuth compatibility
+        if (details.url.includes('accounts.google.com') || details.url.includes('oauth')) {
-      details.requestHeaders['Cache-Control'] = 'max-age=3600';
+          details.requestHeaders['Referrer-Policy'] = 'strict-origin-when-cross-origin';
-      // Ensure we accept third-party cookies for OAuth flows
+          details.requestHeaders['Accept'] = 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8';
-      details.requestHeaders['Accept'] = 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8';
+        }
-      // Add referrer policy for OAuth compatibility
+        callback({ requestHeaders: details.requestHeaders });
-      if (details.url.includes('accounts.google.com') || details.url.includes('oauth')) {
+      });
-        details.requestHeaders['Referrer-Policy'] = 'strict-origin-when-cross-origin';
+    }
-      }
-      callback({ requestHeaders: details.requestHeaders });
-    });
-    
-    // Skip preload registration as it's handled in window options
     console.log('Session configured successfully for OAuth compatibility');
   } catch (err) {
     console.error('Session setup error:', err);
@@ -330,26 +325,35 @@ ipcMain.handle('save-bookmarks', async (event, bookmarks) => {
 
 ipcMain.handle('clear-browser-data', async () => {
   try {
-    const ses = session.defaultSession;
+    const sessionsToClear = [session.defaultSession, session.fromPartition('persist:main')];
 
-    // Clear cookies
+    for (const ses of sessionsToClear) {
-    await ses.clearStorageData({ storages: ['cookies'] });
+      if (!ses) continue;
-
+      // Clear all common site storage types
-    // Clear local storage and other storage data
+      await ses.clearStorageData({
-    await ses.clearStorageData({ storages: ['localstorage', 'indexdb', 'filesystem', 'websql'] });
+        storages: [
-
+          'cookies',
-    // Clear cache
+          'localstorage',
-    await ses.clearCache();
+          'indexdb',
-
+          'filesystem',
-    // Clear HTTP authentication cache
+          'websql',
-    await ses.clearAuthCache();
+          'serviceworkers',
-
+          'caches',
-    // Clear all cookies explicitly to ensure logged-in accounts are logged out
+          'shadercache',
-    const cookies = await ses.cookies.get({});
+          'appcache'
-    for (const cookie of cookies) {
+        ],
-      await ses.cookies.remove(cookie.url, cookie.name);
+      });
+      // Clear caches and auth
+      await ses.clearCache();
+      await ses.clearAuthCache();
     }
 
+    // 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');
+    try { await fs.promises.writeFile(siteHistoryPath, JSON.stringify([], null, 2)); } catch {}
+    try { await fs.promises.writeFile(searchHistoryPath, JSON.stringify([], null, 2)); } catch {}
+
     return true; // Indicate success
   } catch (error) {
     console.error('Failed to clear browser data:', error);
@@ -357,6 +361,17 @@ 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');
+  try {
+    await fs.promises.writeFile(filePath, JSON.stringify([], null, 2));
+    return true;
+  } catch (err) {
+    return false;
+  }
+});
+
 ipcMain.handle('get-zoom-factor', event => {
   const wc = BrowserWindow.fromWebContents(event.sender).webContents;
   return wc.getZoomFactor();

renderer/index.html

@@ -51,6 +51,8 @@
             <span id="zoom-percent">100%</span>
             <button id="zoom-in-btn">+</button>
           </div>
+          <button id="hard-reload-btn">Hard Reload (Ignore Cache)</button>
+          <button id="fresh-reload-btn">Reload Fresh (Add Cache-Buster)</button>
         </div>
       </div>
     </div>

renderer/script.js

@@ -674,6 +674,30 @@ function reload() {
   }
 }
 
+function hardReload() {
+  const webview = document.getElementById(`tab-${activeTabId}`);
+  if (webview && typeof webview.reloadIgnoringCache === 'function') {
+    webview.reloadIgnoringCache();
+    scheduleUpdateNavButtons();
+  } else if (webview) {
+    // Fallback
+    webview.reload();
+  }
+}
+
+function freshReload() {
+  const webview = document.getElementById(`tab-${activeTabId}`);
+  if (!webview) return;
+  try {
+    const u = new URL(webview.getURL());
+    u.searchParams.set('_bust', Date.now().toString());
+    webview.src = u.toString();
+  } catch {
+    // If URL parsing fails (e.g., internal pages), fall back to hard reload
+    hardReload();
+  }
+}
+
 // Function to open the Settings page
 function openSettings() {
   createTab('browser://settings');
@@ -776,6 +800,10 @@ window.addEventListener('DOMContentLoaded', () => {
   // only now bind the reload button (guaranteed to exist)
   const reloadBtn = document.getElementById('reload-btn');
   reloadBtn.addEventListener('click', reload);
+  const hardReloadBtn = document.getElementById('hard-reload-btn');
+  if (hardReloadBtn) hardReloadBtn.addEventListener('click', hardReload);
+  const freshReloadBtn = document.getElementById('fresh-reload-btn');
+  if (freshReloadBtn) freshReloadBtn.addEventListener('click', freshReload);
 
   // bind zoom buttons (single binding)
   const zoomInBtn = document.getElementById('zoom-in-btn');

renderer/settings.js

@@ -1,13 +1,7 @@
-// Try to get ipcRenderer, but don't fail if it's not available
+// Prefer contextBridge-exposed API
-let ipcRenderer = null;
+const ipc = (window.electronAPI && typeof window.electronAPI.invoke === 'function')
-try {
+  ? window.electronAPI
-  if (typeof require !== 'undefined') {
+  : null;
-    const electron = require('electron');
-    ipcRenderer = electron.ipcRenderer;
-  }
-} catch (e) {
-  console.log('[SETTINGS] Electron IPC not available, some features may be limited');
-}
 
 let clearBtn = document.getElementById('clear-data-btn');
 const statusDiv = document.getElementById('status');
@@ -39,14 +33,18 @@ function attachClearHandler(btn) {
   btn.onclick = async () => {
     if (statusDiv && statusText) {
       statusDiv.classList.remove('hidden');
-      statusText.textContent = 'Clearing all browser data...';
+      statusText.textContent = 'Clearing cookies, storage, cache, and history...';
     }
 
     try {
-      if (ipcRenderer) {
+      if (ipc) {
-        const ok = await ipcRenderer.invoke('clear-browser-data');
+        const ok = await ipc.invoke('clear-browser-data');
+        // Also clear localStorage site history in this context
+        try { localStorage.removeItem('siteHistory'); } catch {}
+        // Try to refresh lists if present
+        try { if (typeof loadHistories === 'function') await loadHistories(); } catch {}
         showStatus(ok
-          ? 'All browser data and bookmarks cleared!'
+          ? 'All browser data cleared.'
           : 'Failed to clear browser data.');
       } else {
         showStatus('Clear data feature not available in this context.');
@@ -70,6 +68,36 @@ window.addEventListener('DOMContentLoaded', () => {
     clearBtn = document.getElementById('clear-data-btn');
     attachClearHandler(clearBtn);
   }
+
+  // Wire per-section clear buttons to main when possible
+  const clearSiteBtn = document.getElementById('clear-site-history-btn');
+  if (clearSiteBtn) {
+    clearSiteBtn.addEventListener('click', async () => {
+      try {
+        // Clear localStorage copy
+        try { localStorage.removeItem('siteHistory'); } catch {}
+        // Ask main to clear file-based history for consistency
+        if (ipc) { await ipc.invoke('clear-site-history'); }
+        showStatus('Site history cleared');
+        try { if (typeof loadHistories === 'function') await loadHistories(); } catch {}
+      } catch (e) {
+        console.error('Clear site history error:', e);
+        showStatus('Failed clearing site history');
+      }
+    });
+  }
+  const clearSearchBtn = document.getElementById('clear-search-history-btn');
+  if (clearSearchBtn) {
+    clearSearchBtn.addEventListener('click', async () => {
+      try {
+        if (ipc) { await ipc.invoke('clear-search-history'); }
+        showStatus('Search history cleared');
+      } catch (e) {
+        console.error('Clear search history error:', e);
+        showStatus('Failed clearing search history');
+      }
+    });
+  }
 });
 
 // Tabs: simple controller

search-history.json

@@ -1,3 +1 @@
-[
+[]
-
-]