V 2.1.0 Verbesserungen von Claud Code eingefügt

app/login/actions.ts

@@ -12,7 +12,7 @@ export async function login(prevState: any, formData: FormData) {
     return { error: 'Bitte Benutzername und Passwort eingeben' };
   }
 
-  const isValid = verifyCredentials(username, password);
+  const isValid = await verifyCredentials(username, password);
 
   if (!isValid) {
     return { error: 'Ungültige Anmeldedaten' };

app/page.tsx

@@ -30,6 +30,7 @@ export default function Home() {
           'Cache-Control': 'no-cache',
         },
       });
+      if (!response.ok) throw new Error(`HTTP ${response.status}`);
       const data = await response.json();
       if (data.success) {
         setEntries(data.data);

components/MonatsStatistik.tsx

@@ -36,6 +36,7 @@ export default function MonatsStatistik({ typ, refreshKey }: MonatsStatistikProp
     setIsLoading(true);
     try {
       const response = await fetch(`/api/ausgaben/stats?year=${y}&month=${m}&typ=${typ}`);
+      if (!response.ok) throw new Error(`HTTP ${response.status}`);
       const data = await response.json();
       if (data.success) setStats(data.data);
     } catch (error) {

deploy.sh

@@ -21,6 +21,7 @@ echo "Registry: ${REGISTRY}"
 echo "Image: ${IMAGE_NAME}"
 echo "Tag: ${TAG}"
 echo "Build-Datum: ${BUILD_DATE}"
+
 echo "=========================================="
 echo ""
 

lib/auth.ts

@@ -1,20 +1,10 @@
-/**
- * Reusable authentication library
- * Configure users via environment variables in .env:
- * AUTH_USERS=user1:$2a$10$hash1,user2:$2a$10$hash2
- * 
- * Use scripts/generate-password.js to generate password hashes
- */
+import bcrypt from 'bcryptjs';
 
 export interface User {
   username: string;
   password: string;
 }
 
-/**
- * Parse users from environment variable
- * Format: username:password,username2:password2
- */
 export function getUsers(): User[] {
   const usersString = process.env.AUTH_USERS || '';
   if (!usersString) {
@@ -30,21 +20,15 @@ export function getUsers(): User[] {
     .filter((user) => user.username && user.password);
 }
 
-/**
- * Verify user credentials
- */
-export function verifyCredentials(username: string, password: string): boolean {
+export async function verifyCredentials(username: string, password: string): Promise<boolean> {
   const users = getUsers();
   const user = users.find(u => u.username === username);
   if (!user) {
     return false;
   }
-  return user.password === password;
+  return bcrypt.compare(password, user.password);
 }
 
-/**
- * Check if authentication is enabled
- */
 export function isAuthEnabled(): boolean {
   return !!process.env.AUTH_USERS;
 }

next.config.ts

@@ -2,6 +2,20 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   output: 'standalone',
+  async headers() {
+    return [
+      {
+        source: '/(.*)',
+        headers: [
+          { key: 'X-Frame-Options', value: 'DENY' },
+          { key: 'X-Content-Type-Options', value: 'nosniff' },
+          { key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' },
+          { key: 'Strict-Transport-Security', value: 'max-age=63072000; includeSubDomains; preload' },
+          { key: 'Permissions-Policy', value: 'camera=(), microphone=(), geolocation=()' },
+        ],
+      },
+    ];
+  },
 };
 
 export default nextConfig;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ausgaben_next",
-  "version": "2.0.2",
+  "version": "2.1.0",
   "private": true,
   "scripts": {
     "dev": "next dev -p 3005",