fix: CREATE TABLE IF NOT EXISTS, sofort google.de Redirect, publicShares direkt neu laden

backend/src/db.js

@@ -572,21 +572,20 @@ if (!db.prepare("SELECT value FROM admin_settings WHERE key='tmdb_token'").get()
   db.prepare("INSERT INTO admin_settings (key,value) VALUES ('tmdb_token','')").run();
 
 // Öffentliche Datei/Ordner-Freigabe Links
-if (!db.prepare("SELECT name FROM sqlite_master WHERE type='table' AND name='public_file_shares'").get()) {
-  db.exec(`
-    CREATE TABLE public_file_shares (
-      id             INTEGER PRIMARY KEY AUTOINCREMENT,
-      token          TEXT NOT NULL UNIQUE,
-      user_id        INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
-      file_id        INTEGER REFERENCES files(id) ON DELETE CASCADE,
-      folder_id      INTEGER REFERENCES folders(id) ON DELETE CASCADE,
-      label          TEXT,
-      password_hash  TEXT NOT NULL,
-      expires_at     INTEGER NOT NULL,
-      created_at     DATETIME DEFAULT CURRENT_TIMESTAMP,
-      download_count INTEGER NOT NULL DEFAULT 0
-    )
-  `);
-}
+// CREATE TABLE IF NOT EXISTS – sicher bei jedem Start
+db.exec(`
+  CREATE TABLE IF NOT EXISTS public_file_shares (
+    id             INTEGER PRIMARY KEY AUTOINCREMENT,
+    token          TEXT NOT NULL UNIQUE,
+    user_id        INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    file_id        INTEGER REFERENCES files(id) ON DELETE CASCADE,
+    folder_id      INTEGER REFERENCES folders(id) ON DELETE CASCADE,
+    label          TEXT,
+    password_hash  TEXT NOT NULL,
+    expires_at     INTEGER NOT NULL,
+    created_at     DATETIME DEFAULT CURRENT_TIMESTAMP,
+    download_count INTEGER NOT NULL DEFAULT 0
+  )
+`);
 
 module.exports = db;

frontend/src/App.jsx

@@ -2969,10 +2969,10 @@ function PublicFileShare({ token }) {
     return (b/1024/1024).toFixed(1) + ' MB';
   }
 
-  // Abgelaufen/ungültig → Redirect zu google.de
+  // Abgelaufen/ungültig → sofort zu google.de
   if (phase === 'error') {
     window.location.replace('https://www.google.de');
-    return <div style={S2.wrap}><div style={{color:'#fff',fontFamily:'monospace'}}>Weiterleitung…</div></div>;
+    return null;
   }
 
   return (

frontend/src/tools/dateien.jsx

@@ -732,7 +732,7 @@ export default function Dateien({ toast, mobile }) {
         </div>
       )}
       {shareItem && <ShareModal item={shareItem.item} type={shareItem.type} onClose={()=>{setShareItem(null);load();}} toast={toast}/>}
-      {publicShareItem && <PublicShareModal item={publicShareItem.item} itemType={publicShareItem.type} onClose={()=>{setPublicShareItem(null);load();}} toast={toast}/>}
+      {publicShareItem && <PublicShareModal item={publicShareItem.item} itemType={publicShareItem.type} onClose={()=>{setPublicShareItem(null);api('/tools/dateien/public-shares').then(d=>setPublicShares(d.shares||[])).catch(()=>{});}} toast={toast}/>}
 
       {/* ── Aktive öffentliche Links ──────────────────────────────────────── */}
       {publicShares.length > 0 && tab === 'own' && (