FIX 3 für Codex

v2_adminpanel/FEHLERSUCHE.md

@@ -1,6 +1,6 @@
 # Fehlersuche - v2_adminpanel Refactoring
 
-## Aktueller Stand (17.06.2025)
+## Aktueller Stand (17.06.2025 - 11:00 Uhr)
 
 ### Erfolgreiches Refactoring
 - Die ursprüngliche 5000+ Zeilen große app.py wurde erfolgreich in Module aufgeteilt:
@@ -15,7 +15,10 @@
 - ✅ Blueprint-Registrierung funktioniert korrekt
 - ✅ /test-db Route funktioniert nach Docker-Rebuild
 - ✅ Kunden-Anzeige funktioniert mit Test-Daten-Filter
+- ✅ Lizenzen-Anzeige funktioniert mit erweiterten Filtern
 - ✅ Batch-Lizenzerstellung funktioniert
+- ✅ Ressourcen-Pool funktioniert vollständig
+- ✅ Ressourcen hinzufügen funktioniert
 
 ### Gelöste Probleme
 
@@ -136,4 +139,128 @@ Folgende Templates wurden von Tuple-Zugriff auf Dictionary-Zugriff umgestellt:
 ### Status
 ✅ **Alle bekannten Probleme wurden behoben**
 ✅ **Admin-Panel ist vollständig funktionsfähig**
-✅ **Docker Container läuft stabil**
+✅ **Docker Container läuft stabil**
+
+## Weitere gelöste Probleme (17.06.2025 - 11:00 Uhr)
+
+### 1. **Test-Daten Checkbox funktioniert nicht** ✅ GELÖST
+**Problem**: Die Checkbox zum Anzeigen von Test-Daten in Kunden- und Lizenzansicht funktionierte nicht
+**Ursache**: Fehlende Blueprint-Präfixe in Template-URLs
+**Lösung**: 
+- `customers.html`: Alle `url_for('customers')` → `url_for('customer.customers')`
+- `licenses.html`: Alle `url_for('licenses')` → `url_for('license.licenses')`
+- Formulare senden jetzt korrekt mit `show_test` Parameter
+
+### 2. **Lizenz-Filter erweitert** ✅ GELÖST
+**Problem**: Filter für Test-/Live-Daten fehlte in Lizenzansicht
+**Lösung**: `license_routes.py` erweitert mit:
+- Typ-Filter: `full`, `test`, `test_data`, `live_data`
+- Status-Filter: `active`, `expiring`, `expired`, `inactive`
+- Suche über Lizenzschlüssel, Kundenname und E-Mail
+
+### 3. **Resource Pool Anzeige** ✅ GELÖST
+**Problem**: Ressourcen-Pool Seite hatte fehlerhafte Links und Filter funktionierten nicht
+**Lösung**:
+- `resources.html`: Form-Action korrigiert zu `url_for('resources.resources')`
+- JavaScript `toggleTestResources()` arbeitet jetzt mit URL-Parametern
+- Alle Sortier- und Paginierungs-Links korrigiert
+
+### 4. **Ressourcen hinzufügen fehlte** ✅ GELÖST
+**Problem**: Route `/resources/add` existierte nicht
+**Lösung**: Komplette `add_resources()` Funktion in `resource_routes.py` implementiert:
+- Validierung für Domains, IPv4-Adressen und Telefonnummern
+- Duplikat-Prüfung
+- Bulk-Import mit detailliertem Feedback
+- Test/Produktion Unterscheidung
+
+### 5. **Navigation-Links** ✅ GELÖST
+**Problem**: Sidebar-Links für Ressourcen verwendeten hardcodierte URLs
+**Lösung**: `base.html` aktualisiert:
+- Resource Pool Link: `href="{{ url_for('resources.resources') }}"`
+- Add Resources Link: `href="{{ url_for('resources.add_resources') }}"`
+- Active-Status Prüfung korrigiert für Blueprint-Endpunkte
+
+## Routing-Analyse (17.06.2025 - 11:30 Uhr)
+
+### Identifizierte Routing-Probleme
+
+Nach systematischer Analyse wurden folgende Routing-Probleme gefunden:
+
+#### 1. **Fehlende Blueprint-Präfixe** ⚠️ OFFEN
+Viele `url_for()` Aufrufe fehlen Blueprint-Präfixe. Dies verursacht 500-Fehler:
+
+**Betroffene Templates:**
+- `profile.html`: 3 fehlerhafte Aufrufe (`change_password`, `disable_2fa`, `setup_2fa`)
+- `setup_2fa.html`: 2 fehlerhafte Aufrufe (`profile`, `enable_2fa`)
+- `backup_codes.html`: 1 fehlerhafter Aufruf (`profile`)
+- `resource_history.html`: 2 fehlerhafte Aufrufe (`resources`, `edit_license`)
+- `resource_metrics.html`: 2 fehlerhafte Aufrufe (`resources`, `resources_report`)
+- `resource_report.html`: 2 fehlerhafte Aufrufe
+- `sessions.html`: Mehrere fehlerhafte Aufrufe
+- `audit_log.html`: Mehrere fehlerhafte Aufrufe
+
+#### 2. **Hardcodierte URLs** ⚠️ OFFEN
+Über 50 hardcodierte URLs gefunden, die mit `url_for()` ersetzt werden sollten:
+
+**Hauptprobleme in `base.html`:**
+- `href="/"` → `href="{{ url_for('admin.dashboard') }}"`
+- `href="/profile"` → `href="{{ url_for('auth.profile') }}"`
+- `href="/logout"` → `href="{{ url_for('auth.logout') }}"`
+- `href="/customers-licenses"` → `href="{{ url_for('customer.customers_licenses') }}"`
+- `href="/customer/create"` → `href="{{ url_for('customer.create_customer') }}"`
+- `href="/create"` → `href="{{ url_for('license.create_license') }}"`
+- `href="/batch"` → `href="{{ url_for('batch.batch_create') }}"`
+- `href="/audit"` → `href="{{ url_for('admin.audit_log') }}"`
+- `href="/sessions"` → `href="{{ url_for('session.sessions') }}"`
+- `href="/backups"` → `href="{{ url_for('admin.backups') }}"`
+
+#### 3. **Doppelte Route-Definitionen** ✅ GELÖST
+- Entfernt: Doppelte `add_resource` Funktion in `resource_routes.py`
+
+#### 4. **Route-Namenskonsistenz** ⚠️ OFFEN
+- `resource_report` vs `resources_report` - inkonsistente Benennung
+
+### Prioritäten für Fixes
+
+1. **KRITISCH**: Fehlende Blueprint-Präfixe (verursachen 500-Fehler)
+2. **HOCH**: Hardcodierte URLs in Navigation (`base.html`)
+3. **MITTEL**: Andere hardcodierte URLs
+4. **NIEDRIG**: Namenskonsistenz
+
+### Vollständiger Report
+Ein detaillierter Report wurde erstellt: `ROUTING_ISSUES_REPORT.md`
+
+## Aktuelle Probleme (18.06.2025 - 01:30 Uhr)
+
+### 1. **Resources Route funktioniert nicht** ❌ NICHT GELÖST
+**Problem**: `/resources` Route leitet auf Dashboard um mit Fehlermeldung "Fehler beim Laden der Ressourcen!"
+**Fehlermeldungen im Log**:
+1. Ursprünglich: `FEHLER: Spalte l.customer_name existiert nicht`
+2. Nach Fix: `'dict object' has no attribute 'total'`
+
+**Versuchte Lösungen**:
+1. SQL-Query in `resource_routes.py` korrigiert:
+   - JOIN mit customers Tabelle hinzugefügt für `c.name as customer_name`
+   - `l.customer_name` → `c.name` in WHERE-Klausel
+2. Stats Dictionary erweitert um `'total': 0` und `stats[res_type]['total'] += count`
+3. Template `resources.html` angepasst: `data.quarantine` → `data.quarantined`
+
+**Status**: Trotz aller Fixes funktioniert die Route weiterhin nicht
+
+### 2. **URL-Generierungsfehler** ✅ GELÖST
+**Problem**: Mehrere `url_for()` Aufrufe mit falschen Endpunkt-Namen
+**Gelöste Fehler**:
+- `api.generate_license_key` → `api.api_generate_key`
+- `api.customers` → `api.api_customers` 
+- `export.customers` → `export.export_customers`
+- `export.licenses` → `export.export_licenses`
+- `url_for()` mit leeren Parametern durch hardcodierte URLs ersetzt
+
+### 3. **Customers-Licenses Route** ❌ NICHT GELÖST
+**Problem**: `/customers-licenses` Route leitet auf Dashboard um
+**Fehlermeldung im Log**: `ValueError: invalid literal for int() with base 10: ''`
+**Ursache**: Template versucht `url_for('licenses.edit_license', license_id='')` mit leerem String aufzurufen
+**Versuchte Lösungen**:
+- `url_for('licenses.edit_license', license_id='')` durch hardcodierte URL ersetzt: `/license/edit/${license.id}`
+- `url_for('customers.edit_customer', customer_id='')` durch hardcodierte URL ersetzt: `/customer/edit/${customerId}`
+**Status**: Route funktioniert trotz Fixes nicht

v2_adminpanel/ROUTING_ISSUES_REPORT.md

@@ -0,0 +1,118 @@
+# V2 Admin Panel - Routing Issues Report
+
+Generated: 2025-06-17
+
+## Summary of Findings
+
+After systematically analyzing the v2_adminpanel application, I've identified several routing issues that need to be addressed:
+
+### 1. Missing Blueprint Prefixes in url_for() Calls
+
+The following templates have `url_for()` calls that are missing the required blueprint prefix:
+
+#### In `profile.html`:
+- `url_for('change_password')` → Should be `url_for('auth.change_password')`
+- `url_for('disable_2fa')` → Should be `url_for('auth.disable_2fa')` 
+- `url_for('setup_2fa')` → Should be `url_for('auth.setup_2fa')`
+
+#### In `setup_2fa.html`:
+- `url_for('profile')` → Should be `url_for('auth.profile')`
+- `url_for('enable_2fa')` → Should be `url_for('auth.enable_2fa')`
+
+#### In `backup_codes.html`:
+- `url_for('profile')` → Should be `url_for('auth.profile')`
+
+#### In `resource_history.html`:
+- `url_for('resources')` → Should be `url_for('resources.resources')`
+- `url_for('edit_license', license_id=...)` → Should be `url_for('licenses.edit_license', license_id=...)`
+
+#### In `resource_metrics.html`:
+- `url_for('resources')` → Should be `url_for('resources.resources')`
+- `url_for('resources_report')` → Should be `url_for('resources.resource_report')`
+
+#### In `resource_report.html`:
+- `url_for('resources')` → Should be `url_for('resources.resources')`
+- `url_for('resources_report')` → Should be `url_for('resources.resource_report')`
+
+#### In `sessions.html`:
+- `url_for('sessions', ...)` → Should be `url_for('sessions.sessions', ...)`
+
+#### In `audit_log.html`:
+- `url_for('audit_log', ...)` → Should be `url_for('admin.audit_log', ...)`
+
+#### In `licenses.html`:
+- `url_for('licenses', ...)` → Should be `url_for('licenses.licenses', ...)`
+
+#### In `customers.html`:
+- `url_for('customers', ...)` → Should be `url_for('customers.customers', ...)`
+
+#### In `resources.html`:
+- Several instances of incorrect references:
+  - `url_for('customers.customers_licenses', ...)` → Should be `url_for('customers.customers_licenses', ...)`
+  - `url_for('licenses.edit_license', ...)` → Correct
+  - `url_for('resource_history', ...)` → Should be `url_for('resources.resource_history', ...)`
+  - `url_for('edit_license', ...)` → Should be `url_for('licenses.edit_license', ...)`
+  - `url_for('customers_licenses', ...)` → Should be `url_for('customers.customers_licenses', ...)`
+
+### 2. Hardcoded URLs That Need Replacement
+
+Many templates contain hardcoded URLs that should be replaced with `url_for()` calls:
+
+#### In `base.html`:
+- `href="/"` → Should be `href="{{ url_for('admin.index') }}"`
+- `href="/profile"` → Should be `href="{{ url_for('auth.profile') }}"`
+- `href="/logout"` → Should be `href="{{ url_for('auth.logout') }}"`
+- `href="/customers-licenses"` → Should be `href="{{ url_for('customers.customers_licenses') }}"`
+- `href="/customer/create"` → Should be `href="{{ url_for('customers.create_customer') }}"`
+- `href="/create"` → Should be `href="{{ url_for('licenses.create_license') }}"`
+- `href="/batch"` → Should be `href="{{ url_for('batch.batch_licenses') }}"`
+- `href="/audit"` → Should be `href="{{ url_for('admin.audit_log') }}"`
+- `href="/sessions"` → Should be `href="{{ url_for('sessions.sessions') }}"`
+- `href="/backups"` → Should be `href="{{ url_for('admin.backups') }}"`
+- `href="/security/blocked-ips"` → Should be `href="{{ url_for('admin.blocked_ips') }}"`
+
+#### In `customers_licenses.html` and `customers_licenses_old.html`:
+- Multiple hardcoded URLs for editing, creating, and exporting that need to be replaced with proper `url_for()` calls
+
+#### In `edit_license.html`, `create_customer.html`, `index.html`:
+- `href="/customers-licenses"` → Should use `url_for()`
+
+#### In `dashboard.html`:
+- Multiple hardcoded URLs that should use `url_for()`
+
+#### In error pages (`404.html`, `500.html`):
+- `href="/"` → Should be `href="{{ url_for('admin.index') }}"`
+
+### 3. Blueprint Configuration
+
+Current blueprint configuration:
+- `export_bp` has `url_prefix='/export'`
+- `api_bp` has `url_prefix='/api'`
+- All other blueprints have no url_prefix
+
+### 4. Route Naming Inconsistencies
+
+Some routes have inconsistent naming between the route definition and the function name:
+- Route `/resources/report` has function name `resource_report` (note the singular vs plural)
+- This causes confusion with `url_for()` calls
+
+### 5. Duplicate Route Risk Areas
+
+While no exact duplicates were found, there are potential conflicts:
+- Both `admin_bp` and `customer_bp` might handle customer-related routes
+- API routes in `api_bp` overlap with functionality in other blueprints
+
+## Recommendations
+
+1. **Fix all `url_for()` calls** to include the correct blueprint prefix
+2. **Replace all hardcoded URLs** with `url_for()` calls
+3. **Standardize route naming** to match function names
+4. **Add url_prefix to blueprints** where appropriate to avoid conflicts
+5. **Create a route mapping document** for developers to reference
+
+## Priority Actions
+
+1. **High Priority**: Fix missing blueprint prefixes in `url_for()` calls - these will cause runtime errors
+2. **High Priority**: Replace hardcoded URLs in navigation (base.html) - affects site-wide navigation
+3. **Medium Priority**: Fix other hardcoded URLs in individual templates
+4. **Low Priority**: Refactor route naming for consistency

v2_adminpanel/routes/license_routes.py

@@ -21,11 +21,73 @@ license_bp = Blueprint('licenses', __name__)
 @login_required
 def licenses():
     from datetime import datetime, timedelta
-    show_test = request.args.get('show_test', 'false') == 'true'
+    
+    # Get filter parameters
+    search = request.args.get('search', '').strip()
+    filter_type = request.args.get('type', '')
+    filter_status = request.args.get('status', '')
+    sort = request.args.get('sort', 'created_at')
+    order = request.args.get('order', 'desc')
+    page = request.args.get('page', 1, type=int)
+    per_page = 50
+    
+    # Process type filter to determine show_test
+    show_test = filter_type in ['test_data', 'test']
+    
+    # Get licenses based on filters
     licenses_list = get_licenses(show_test=show_test)
+    
+    # Additional filtering based on type and status
+    if filter_type:
+        if filter_type == 'full':
+            licenses_list = [l for l in licenses_list if l.get('license_type') == 'full' and not l.get('is_test')]
+        elif filter_type == 'test':
+            licenses_list = [l for l in licenses_list if l.get('license_type') == 'test' and not l.get('is_test')]
+        elif filter_type == 'test_data':
+            licenses_list = [l for l in licenses_list if l.get('is_test')]
+        elif filter_type == 'live_data':
+            licenses_list = [l for l in licenses_list if not l.get('is_test')]
+    
+    # Status filtering
+    if filter_status:
+        now = datetime.now()
+        if filter_status == 'active':
+            licenses_list = [l for l in licenses_list if l.get('is_active') and l.get('valid_until') and l.get('valid_until') > now]
+        elif filter_status == 'expiring':
+            expiry_threshold = now + timedelta(days=30)
+            licenses_list = [l for l in licenses_list if l.get('valid_until') and now < l.get('valid_until') <= expiry_threshold]
+        elif filter_status == 'expired':
+            licenses_list = [l for l in licenses_list if l.get('valid_until') and l.get('valid_until') <= now]
+        elif filter_status == 'inactive':
+            licenses_list = [l for l in licenses_list if not l.get('is_active')]
+    
+    # Search filtering
+    if search:
+        search_lower = search.lower()
+        licenses_list = [l for l in licenses_list if 
+                        search_lower in str(l.get('license_key', '')).lower() or
+                        search_lower in str(l.get('customer_name', '')).lower() or
+                        search_lower in str(l.get('customer_email', '')).lower()]
+    
+    # Calculate pagination
+    total = len(licenses_list)
+    total_pages = (total + per_page - 1) // per_page
+    start = (page - 1) * per_page
+    end = start + per_page
+    licenses_list = licenses_list[start:end]
+    
     return render_template("licenses.html", 
                          licenses=licenses_list, 
                          show_test=show_test,
+                         search=search,
+                         filter_type=filter_type,
+                         filter_status=filter_status,
+                         sort=sort,
+                         order=order,
+                         page=page,
+                         total=total,
+                         total_pages=total_pages,
+                         per_page=per_page,
                          now=datetime.now,
                          timedelta=timedelta)
 

v2_adminpanel/routes/resource_routes.py

@@ -1,7 +1,7 @@
 import logging
 from datetime import datetime
 from zoneinfo import ZoneInfo
-from flask import Blueprint, render_template, request, redirect, session, url_for, flash, jsonify
+from flask import Blueprint, render_template, request, redirect, session, url_for, flash, jsonify, send_file
 
 import config
 from auth.decorators import login_required
@@ -39,10 +39,11 @@ def resources():
                 rp.created_at,
                 rp.status_changed_at,
                 rp.status_changed_by,
-                l.customer_name,
+                c.name as customer_name,
                 l.license_type
             FROM resource_pools rp
             LEFT JOIN licenses l ON rp.allocated_to_license = l.id
+            LEFT JOIN customers c ON l.customer_id = c.id
             WHERE 1=1
         """
         
@@ -58,7 +59,7 @@ def resources():
             params.append(status_filter)
         
         if search_query:
-            query += " AND (rp.resource_value ILIKE %s OR l.customer_name ILIKE %s)"
+            query += " AND (rp.resource_value ILIKE %s OR c.name ILIKE %s)"
             params.extend([f'%{search_query}%', f'%{search_query}%'])
         
         if not show_test:
@@ -103,8 +104,9 @@ def resources():
             count = row[3]
             
             if res_type not in stats:
-                stats[res_type] = {'available': 0, 'allocated': 0, 'quarantined': 0, 'test': 0, 'prod': 0}
+                stats[res_type] = {'total': 0, 'available': 0, 'allocated': 0, 'quarantined': 0, 'test': 0, 'prod': 0}
             
+            stats[res_type]['total'] += count
             stats[res_type][status] = stats[res_type].get(status, 0) + count
             if is_test:
                 stats[res_type]['test'] += count
@@ -128,60 +130,7 @@ def resources():
         conn.close()
 
 
-@resource_bp.route('/resources/add', methods=['GET', 'POST'])
+# Old add_resource function removed - using add_resources instead
-@login_required
-def add_resource():
-    """Neue Ressource hinzufügen"""
-    if request.method == 'POST':
-        try:
-            with get_db_connection() as conn:
-                cur = conn.cursor()
-                try:
-                    resource_type = request.form['resource_type']
-                    resource_value = request.form['resource_value'].strip()
-                    is_test = 'is_test' in request.form
-                    
-                    # Prüfe ob Ressource bereits existiert
-                    cur.execute("""
-                        SELECT id FROM resource_pools 
-                        WHERE resource_type = %s AND resource_value = %s
-                    """, (resource_type, resource_value))
-                    
-                    if cur.fetchone():
-                        flash(f'Ressource {resource_value} existiert bereits!', 'error')
-                        return redirect(url_for('resources.add_resource'))
-                    
-                    # Füge neue Ressource hinzu (ohne created_by)
-                    cur.execute("""
-                        INSERT INTO resource_pools (resource_type, resource_value, status, is_test, status_changed_by)
-                        VALUES (%s, %s, 'available', %s, %s)
-                        RETURNING id
-                    """, (resource_type, resource_value, is_test, session.get('username', 'system')))
-                    
-                    resource_id = cur.fetchone()[0]
-                    conn.commit()
-                    
-                    # Audit-Log
-                    log_audit('CREATE', 'resource', resource_id,
-                             new_values={
-                                 'resource_type': resource_type,
-                                 'resource_value': resource_value,
-                                 'is_test': is_test
-                             })
-                    
-                    flash(f'Ressource {resource_value} erfolgreich hinzugefügt!', 'success')
-                    return redirect(url_for('resources.resources'))
-                finally:
-                    cur.close()
-                    
-        except Exception as e:
-            import traceback
-            logging.error(f"Fehler beim Hinzufügen der Ressource: {str(e)}")
-            logging.error(f"Traceback: {traceback.format_exc()}")
-            flash(f'Fehler: {str(e)}', 'error')
-            return redirect(url_for('resources.resources'))
-    
-    return render_template('add_resources.html')
 
 
 @resource_bp.route('/resources/quarantine/<int:resource_id>', methods=['POST'])
@@ -615,4 +564,108 @@ def resource_report():
         return redirect(url_for('resources.resources'))
     finally:
         cur.close()
-        conn.close()
+        conn.close()
+
+
+@resource_bp.route('/resources/add', methods=['GET', 'POST'])
+@login_required
+def add_resources():
+    """Fügt neue Ressourcen zum Pool hinzu"""
+    if request.method == 'POST':
+        conn = get_connection()
+        cur = conn.cursor()
+        
+        try:
+            resource_type = request.form.get('resource_type')
+            resources_text = request.form.get('resources_text', '')
+            is_test = request.form.get('is_test', 'false') == 'true'
+            
+            if not resource_type or not resources_text.strip():
+                flash('Bitte Ressourcentyp und Ressourcen angeben!', 'error')
+                return redirect(url_for('resources.add_resources'))
+            
+            # Parse resources (one per line)
+            resources = [r.strip() for r in resources_text.strip().split('\n') if r.strip()]
+            
+            # Validate resources based on type
+            valid_resources = []
+            invalid_resources = []
+            
+            for resource in resources:
+                if resource_type == 'domain':
+                    # Basic domain validation
+                    import re
+                    if re.match(r'^[a-zA-Z0-9][a-zA-Z0-9-]{0,61}[a-zA-Z0-9]?\.[a-zA-Z]{2,}$', resource):
+                        valid_resources.append(resource)
+                    else:
+                        invalid_resources.append(resource)
+                elif resource_type == 'ipv4':
+                    # IPv4 validation
+                    parts = resource.split('.')
+                    if len(parts) == 4 and all(p.isdigit() and 0 <= int(p) <= 255 for p in parts):
+                        valid_resources.append(resource)
+                    else:
+                        invalid_resources.append(resource)
+                elif resource_type == 'phone':
+                    # Phone number validation (basic)
+                    import re
+                    if re.match(r'^\+?[0-9]{7,15}$', resource.replace(' ', '').replace('-', '')):
+                        valid_resources.append(resource)
+                    else:
+                        invalid_resources.append(resource)
+                else:
+                    invalid_resources.append(resource)
+            
+            # Check for duplicates
+            existing_resources = []
+            if valid_resources:
+                placeholders = ','.join(['%s'] * len(valid_resources))
+                cur.execute(f"""
+                    SELECT resource_value 
+                    FROM resource_pools 
+                    WHERE resource_type = %s 
+                    AND resource_value IN ({placeholders})
+                """, [resource_type] + valid_resources)
+                existing_resources = [row[0] for row in cur.fetchall()]
+            
+            # Filter out existing resources
+            new_resources = [r for r in valid_resources if r not in existing_resources]
+            
+            # Insert new resources
+            added_count = 0
+            for resource in new_resources:
+                cur.execute("""
+                    INSERT INTO resource_pools 
+                    (resource_type, resource_value, status, is_test, created_by)
+                    VALUES (%s, %s, 'available', %s, %s)
+                """, (resource_type, resource, is_test, session['username']))
+                added_count += 1
+            
+            conn.commit()
+            
+            # Log audit
+            if added_count > 0:
+                log_audit('BULK_CREATE', 'resource', 
+                         additional_info=f"Added {added_count} {resource_type} resources")
+            
+            # Flash messages
+            if added_count > 0:
+                flash(f'✅ {added_count} neue Ressourcen erfolgreich hinzugefügt!', 'success')
+            if existing_resources:
+                flash(f'⚠️ {len(existing_resources)} Ressourcen existierten bereits und wurden übersprungen.', 'warning')
+            if invalid_resources:
+                flash(f'❌ {len(invalid_resources)} ungültige Ressourcen wurden ignoriert.', 'error')
+            
+            return redirect(url_for('resources.resources', show_test=request.form.get('show_test', 'false')))
+            
+        except Exception as e:
+            conn.rollback()
+            logging.error(f"Fehler beim Hinzufügen von Ressourcen: {str(e)}")
+            flash('Fehler beim Hinzufügen der Ressourcen!', 'error')
+        finally:
+            cur.close()
+            conn.close()
+    
+    # GET request - show form
+    show_test = request.args.get('show_test', 'false') == 'true'
+    return render_template('add_resources.html', show_test=show_test)

v2_adminpanel/templates/404.html

@@ -11,7 +11,7 @@
                     <h1 class="display-1">404</h1>
                     <h2>Seite nicht gefunden</h2>
                     <p>Die angeforderte Seite konnte nicht gefunden werden.</p>
-                    <a href="/" class="btn btn-primary">Zur Startseite</a>
+                    <a href="{{ url_for('admin.dashboard') }}" class="btn btn-primary">Zur Startseite</a>
                 </div>
             </div>
         </div>

v2_adminpanel/templates/500.html

@@ -11,7 +11,7 @@
                     <h1 class="display-1">500</h1>
                     <h2>Interner Serverfehler</h2>
                     <p>Es ist ein Fehler aufgetreten. Bitte versuchen Sie es später erneut.</p>
-                    <a href="/" class="btn btn-primary">Zur Startseite</a>
+                    <a href="{{ url_for('admin.dashboard') }}" class="btn btn-primary">Zur Startseite</a>
                 </div>
             </div>
         </div>

v2_adminpanel/templates/add_resources.html

@@ -115,12 +115,12 @@
                     <h1 class="mb-0">Ressourcen hinzufügen</h1>
                     <p class="text-muted mb-0">Fügen Sie neue Domains, IPs oder Telefonnummern zum Pool hinzu</p>
                 </div>
-                <a href="{{ url_for('resources', show_test=show_test) }}" class="btn btn-secondary">
+                <a href="{{ url_for('resources.resources', show_test=show_test) }}" class="btn btn-secondary">
                     ← Zurück zur Übersicht
                 </a>
             </div>
 
-            <form method="post" action="{{ url_for('add_resources', show_test=show_test) }}" id="addResourceForm">
+            <form method="post" action="{{ url_for('resources.add_resources', show_test=show_test) }}" id="addResourceForm">
                 <!-- Resource Type Selection -->
                 <div class="card main-card mb-4">
                     <div class="card-header bg-white">
@@ -278,7 +278,7 @@ my-website.io</pre>
 
                 <!-- Submit Buttons -->
                 <div class="d-flex justify-content-between">
-                    <button type="button" class="btn btn-secondary" onclick="window.location.href='{{ url_for('resources', show_test=show_test) }}'">
+                    <button type="button" class="btn btn-secondary" onclick="window.location.href='{{ url_for('resources.resources', show_test=show_test) }}'">
                         <i class="fas fa-times"></i> Abbrechen
                     </button>
                     <button type="submit" class="btn btn-success btn-lg" id="submitBtn" disabled>

v2_adminpanel/templates/audit_log.html

@@ -5,10 +5,10 @@
 {% macro sortable_header(label, field, current_sort, current_order) %}
 <th>
     {% if current_sort == field %}
-        <a href="{{ url_for('audit_log', sort=field, order='desc' if current_order == 'asc' else 'asc', user=filter_user, action=filter_action, entity=filter_entity, page=1) }}" 
+        <a href="{{ url_for('admin.audit_log', sort=field, order='desc' if current_order == 'asc' else 'asc', user=filter_user, action=filter_action, entity=filter_entity, page=1) }}" 
            class="server-sortable">
     {% else %}
-        <a href="{{ url_for('audit_log', sort=field, order='asc', user=filter_user, action=filter_action, entity=filter_entity, page=1) }}" 
+        <a href="{{ url_for('admin.audit_log', sort=field, order='asc', user=filter_user, action=filter_action, entity=filter_entity, page=1) }}" 
            class="server-sortable">
     {% endif %}
         {{ label }}
@@ -70,7 +70,7 @@
     <!-- Filter -->
     <div class="card mb-3">
         <div class="card-body">
-            <form method="get" action="/audit" id="auditFilterForm">
+            <form method="get" action="{{ url_for('admin.audit_log') }}" id="auditFilterForm">
                 <div class="row g-3 align-items-end">
                     <div class="col-md-3">
                         <label for="user" class="form-label">Benutzer</label>
@@ -114,15 +114,15 @@
                     </div>
                     <div class="col-md-3">
                         <div class="d-flex gap-2">
-                            <a href="/audit" class="btn btn-outline-secondary">Zurücksetzen</a>
+                            <a href="{{ url_for('admin.audit_log') }}" class="btn btn-outline-secondary">Zurücksetzen</a>
                             <div class="dropdown">
                                 <button class="btn btn-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown">
                                     <i class="bi bi-download"></i> Export
                                 </button>
                                 <ul class="dropdown-menu">
-                                    <li><a class="dropdown-item" href="/export/audit?format=excel&user={{ filter_user }}&action={{ filter_action }}&entity={{ filter_entity }}">
+                                    <li><a class="dropdown-item" href="{{ url_for('export.export_audit', format='excel', user=filter_user, action=filter_action, entity=filter_entity) }}">
                                         <i class="bi bi-file-earmark-excel text-success"></i> Excel Export</a></li>
-                                    <li><a class="dropdown-item" href="/export/audit?format=csv&user={{ filter_user }}&action={{ filter_action }}&entity={{ filter_entity }}">
+                                    <li><a class="dropdown-item" href="{{ url_for('export.export_audit', format='csv', user=filter_user, action=filter_action, entity=filter_entity) }}">
                                         <i class="bi bi-file-earmark-text"></i> CSV Export</a></li>
                                 </ul>
                             </div>
@@ -248,31 +248,31 @@
                 <ul class="pagination justify-content-center">
                     <!-- Erste Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('audit_log', page=1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">Erste</a>
+                        <a class="page-link" href="{{ url_for('admin.audit_log', page=1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">Erste</a>
                     </li>
                     
                     <!-- Vorherige Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('audit_log', page=page-1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">←</a>
+                        <a class="page-link" href="{{ url_for('admin.audit_log', page=page-1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">←</a>
                     </li>
                     
                     <!-- Seitenzahlen -->
                     {% for p in range(1, total_pages + 1) %}
                         {% if p >= page - 2 and p <= page + 2 %}
                         <li class="page-item {% if p == page %}active{% endif %}">
-                            <a class="page-link" href="{{ url_for('audit_log', page=p, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">{{ p }}</a>
+                            <a class="page-link" href="{{ url_for('admin.audit_log', page=p, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">{{ p }}</a>
                         </li>
                         {% endif %}
                     {% endfor %}
                     
                     <!-- Nächste Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('audit_log', page=page+1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">→</a>
+                        <a class="page-link" href="{{ url_for('admin.audit_log', page=page+1, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">→</a>
                     </li>
                     
                     <!-- Letzte Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('audit_log', page=total_pages, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">Letzte</a>
+                        <a class="page-link" href="{{ url_for('admin.audit_log', page=total_pages, user=filter_user, action=filter_action, entity=filter_entity, sort=sort, order=order) }}">Letzte</a>
                     </li>
                 </ul>
                 <p class="text-center text-muted">

v2_adminpanel/templates/backup_codes.html

@@ -132,7 +132,7 @@
                                 Ich habe die Backup-Codes sicher gespeichert
                             </label>
                         </div>
-                        <a href="{{ url_for('profile') }}" class="btn btn-lg btn-success" id="continueBtn" style="display: none;">
+                        <a href="{{ url_for('auth.profile') }}" class="btn btn-lg btn-success" id="continueBtn" style="display: none;">
                             ✅ Weiter zum Profil
                         </a>
                     </div>

v2_adminpanel/templates/backups.html

@@ -120,7 +120,7 @@
                             <td class="backup-actions">
                                 {% if backup.status == 'success' %}
                                     <div class="btn-group btn-group-sm" role="group">
-                                        <a href="/backup/download/{{ backup.id }}" 
+                                        <a href="{{ url_for('admin.download_backup', backup_id=backup.id) }}" 
                                            class="btn btn-outline-primary" 
                                            title="Backup herunterladen">
                                             📥 Download
@@ -197,7 +197,7 @@ function createBackup() {
     btn.disabled = true;
     btn.innerHTML = '⏳ Backup wird erstellt...';
     
-    fetch('/backup/create', {
+    fetch('{{ url_for('admin.create_backup') }}', {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json',
@@ -252,7 +252,7 @@ function confirmRestore() {
     loadingDiv.innerHTML = '<div class="spinner-border text-primary" role="status"><span class="visually-hidden">Loading...</span></div>';
     document.body.appendChild(loadingDiv);
     
-    fetch(`/backup/restore/${backupId}`, {
+    fetch(`{{ url_for('admin.restore_backup', backup_id='') }}${backupId}`, {
         method: 'POST',
         body: formData
     })
@@ -260,7 +260,7 @@ function confirmRestore() {
     .then(data => {
         if (data.success) {
             alert('✅ ' + data.message + '\n\nDie Seite wird neu geladen...');
-            window.location.href = '/';
+            window.location.href = '{{ url_for('admin.dashboard') }}';
         } else {
             alert('❌ ' + data.message);
         }
@@ -278,7 +278,7 @@ function deleteBackup(backupId, filename) {
         return;
     }
     
-    fetch(`/backup/delete/${backupId}`, {
+    fetch(`{{ url_for('admin.delete_backup', backup_id='') }}${backupId}`, {
         method: 'DELETE',
         headers: {
             'Content-Type': 'application/json',

v2_adminpanel/templates/base.html

@@ -340,7 +340,7 @@
 <body class="bg-light">
     <nav class="navbar navbar-dark bg-dark navbar-expand-lg">
         <div class="container-fluid">
-            <a href="/" class="navbar-brand text-decoration-none">🎛️ AccountForger - Admin Panel</a>
+            <a href="{{ url_for('admin.dashboard') }}" class="navbar-brand text-decoration-none">🎛️ AccountForger - Admin Panel</a>
             <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
                 <span class="navbar-toggler-icon"></span>
             </button>
@@ -353,8 +353,8 @@
                         ⏱️ <span id="timer-display">5:00</span>
                     </div>
                     <span class="text-white me-3">Angemeldet als: {{ username }}</span>
-                    <a href="/profile" class="btn btn-outline-light btn-sm me-2">👤 Profil</a>
+                    <a href="{{ url_for('auth.profile') }}" class="btn btn-outline-light btn-sm me-2">👤 Profil</a>
-                    <a href="/logout" class="btn btn-outline-light btn-sm">Abmelden</a>
+                    <a href="{{ url_for('auth.logout') }}" class="btn btn-outline-light btn-sm">Abmelden</a>
                 </div>
             </div>
         </div>
@@ -363,40 +363,40 @@
     <!-- Sidebar Navigation -->
     <aside class="sidebar" id="sidebar">
         <ul class="sidebar-nav">
-            <li class="nav-item {% if request.endpoint in ['customers_licenses', 'edit_customer', 'create_customer', 'edit_license', 'create_license', 'batch_licenses'] %}has-active-child{% endif %}">
+            <li class="nav-item {% if request.endpoint in ['customers.customers_licenses', 'customers.edit_customer', 'customers.create_customer', 'licenses.edit_license', 'licenses.create_license', 'batch.batch_create'] %}has-active-child{% endif %}">
-                <a class="nav-link has-submenu {% if request.endpoint == 'customers_licenses' %}active{% endif %}" href="/customers-licenses">
+                <a class="nav-link has-submenu {% if request.endpoint == 'customers.customers_licenses' %}active{% endif %}" href="{{ url_for('customers.customers_licenses') }}">
                     <i class="bi bi-people"></i>
                     <span>Kunden & Lizenzen</span>
                 </a>
                 <ul class="sidebar-submenu">
                     <li class="nav-item">
-                        <a class="nav-link {% if request.endpoint == 'create_customer' %}active{% endif %}" href="/customer/create">
+                        <a class="nav-link {% if request.endpoint == 'customers.create_customer' %}active{% endif %}" href="{{ url_for('customers.create_customer') }}">
                             <i class="bi bi-person-plus"></i>
                             <span>Neuer Kunde</span>
                         </a>
                     </li>
                     <li class="nav-item">
-                        <a class="nav-link {% if request.endpoint == 'create_license' %}active{% endif %}" href="/create">
+                        <a class="nav-link {% if request.endpoint == 'licenses.create_license' %}active{% endif %}" href="{{ url_for('licenses.create_license') }}">
                             <i class="bi bi-plus-circle"></i>
                             <span>Neue Lizenz</span>
                         </a>
                     </li>
                     <li class="nav-item">
-                        <a class="nav-link {% if request.endpoint == 'batch_licenses' %}active{% endif %}" href="/batch">
+                        <a class="nav-link {% if request.endpoint == 'batch.batch_create' %}active{% endif %}" href="{{ url_for('batch.batch_create') }}">
                             <i class="bi bi-stack"></i>
                             <span>Batch-Erstellung</span>
                         </a>
                     </li>
                 </ul>
             </li>
-            <li class="nav-item {% if request.endpoint in ['resources', 'add_resources'] %}has-active-child{% endif %}">
+            <li class="nav-item {% if request.endpoint in ['resources.resources', 'resources.add_resources'] %}has-active-child{% endif %}">
-                <a class="nav-link has-submenu {% if request.endpoint == 'resources' %}active{% endif %}" href="/resources">
+                <a class="nav-link has-submenu {% if request.endpoint == 'resources.resources' %}active{% endif %}" href="{{ url_for('resources.resources') }}">
                     <i class="bi bi-box-seam"></i>
                     <span>Resource Pool</span>
                 </a>
                 <ul class="sidebar-submenu">
                     <li class="nav-item">
-                        <a class="nav-link {% if request.endpoint == 'add_resources' %}active{% endif %}" href="/resources/add">
+                        <a class="nav-link {% if request.endpoint == 'resources.add_resources' %}active{% endif %}" href="{{ url_for('resources.add_resources') }}">
                             <i class="bi bi-plus-square"></i>
                             <span>Ressourcen hinzufügen</span>
                         </a>
@@ -404,25 +404,25 @@
                 </ul>
             </li>
             <li class="nav-item">
-                <a class="nav-link {% if request.endpoint == 'audit_log' %}active{% endif %}" href="/audit">
+                <a class="nav-link {% if request.endpoint == 'admin.audit_log' %}active{% endif %}" href="{{ url_for('admin.audit_log') }}">
                     <i class="bi bi-journal-text"></i>
                     <span>Audit-Log</span>
                 </a>
             </li>
             <li class="nav-item">
-                <a class="nav-link {% if request.endpoint == 'sessions' %}active{% endif %}" href="/sessions">
+                <a class="nav-link {% if request.endpoint == 'sessions.sessions' %}active{% endif %}" href="{{ url_for('sessions.sessions') }}">
                     <i class="bi bi-people"></i>
                     <span>Sitzungen</span>
                 </a>
             </li>
             <li class="nav-item">
-                <a class="nav-link {% if request.endpoint == 'backups' %}active{% endif %}" href="/backups">
+                <a class="nav-link {% if request.endpoint == 'admin.backups' %}active{% endif %}" href="{{ url_for('admin.backups') }}">
                     <i class="bi bi-cloud-download"></i>
                     <span>Backups</span>
                 </a>
             </li>
             <li class="nav-item">
-                <a class="nav-link {% if request.endpoint == 'blocked_ips' %}active{% endif %}" href="/security/blocked-ips">
+                <a class="nav-link {% if request.endpoint == 'admin.blocked_ips' %}active{% endif %}" href="{{ url_for('admin.blocked_ips') }}">
                     <i class="bi bi-shield-lock"></i>
                     <span>Sicherheit</span>
                 </a>
@@ -509,7 +509,7 @@
         
         // Session verlängern
         function extendSession() {
-            fetch('/heartbeat', {
+            fetch('{{ url_for('auth.heartbeat') }}', {
                 method: 'POST',
                 headers: {
                     'Content-Type': 'application/json'
@@ -531,7 +531,7 @@
             
             if (timeRemaining <= 0) {
                 clearInterval(timerInterval);
-                window.location.href = '/logout';
+                window.location.href = '{{ url_for('auth.logout') }}';
             }
         }
         

v2_adminpanel/templates/batch_form.html

@@ -6,7 +6,7 @@
 <div class="container py-5">
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>🔑 Batch-Lizenzen erstellen</h2>
-        <a href="/customers-licenses" class="btn btn-secondary">← Zurück zur Übersicht</a>
+        <a href="{{ url_for('customers.customers_licenses') }}" class="btn btn-secondary">← Zurück zur Übersicht</a>
     </div>
 
     <div class="alert alert-info">
@@ -26,7 +26,7 @@
         {% endif %}
     {% endwith %}
 
-    <form method="post" action="/batch" accept-charset="UTF-8">
+    <form method="post" action="{{ url_for('batch.batch_create') }}" accept-charset="UTF-8">
         <div class="row g-3">
             <div class="col-md-12">
                 <label for="customerSelect" class="form-label">Kunde auswählen</label>

v2_adminpanel/templates/batch_result.html

@@ -7,7 +7,7 @@
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>✅ Batch-Lizenzen erfolgreich generiert</h2>
         <div>
-            <a href="/batch" class="btn btn-primary">🔑 Weitere Batch erstellen</a>
+            <a href="{{ url_for('batch.batch_create') }}" class="btn btn-primary">🔑 Weitere Batch erstellen</a>
         </div>
     </div>
 
@@ -43,7 +43,7 @@
         <div class="card-body">
             <p>Exportieren Sie die generierten Lizenzen für den Kunden:</p>
             <div class="d-flex gap-2">
-                <a href="/batch/export" class="btn btn-success">
+                <a href="{{ url_for('batch.export_batch') }}" class="btn btn-success">
                     📄 Als CSV exportieren
                 </a>
                 <button class="btn btn-outline-primary" onclick="copyAllKeys()">
@@ -102,7 +102,7 @@
     <!-- Hinweis -->
     <div class="alert alert-info mt-4">
         <strong>💡 Tipp:</strong> Die generierten Lizenzen sind sofort aktiv und können verwendet werden. 
-        Sie finden alle Lizenzen auch in der <a href="/licenses?search={{ customer }}">Lizenzübersicht</a>.
+        Sie finden alle Lizenzen auch in der <a href="{{ url_for('licenses.licenses', search=customer) }}">Lizenzübersicht</a>.
     </div>
 </div>
 

v2_adminpanel/templates/blocked_ips.html

@@ -51,7 +51,7 @@
                             <td>
                                 <div class="btn-group btn-group-sm" role="group">
                                     {% if ip.is_active %}
-                                    <form method="post" action="/security/unblock-ip" class="d-inline">
+                                    <form method="post" action="{{ url_for('admin.unblock_ip') }}" class="d-inline">
                                         <input type="hidden" name="ip_address" value="{{ ip.ip_address }}">
                                         <button type="submit" class="btn btn-success" 
                                                 onclick="return confirm('IP {{ ip.ip_address }} wirklich entsperren?')">
@@ -59,7 +59,7 @@
                                         </button>
                                     </form>
                                     {% endif %}
-                                    <form method="post" action="/security/clear-attempts" class="d-inline ms-1">
+                                    <form method="post" action="{{ url_for('admin.clear_attempts') }}" class="d-inline ms-1">
                                         <input type="hidden" name="ip_address" value="{{ ip.ip_address }}">
                                         <button type="submit" class="btn btn-warning" 
                                                 onclick="return confirm('Alle Versuche für IP {{ ip.ip_address }} zurücksetzen?')">

v2_adminpanel/templates/create_customer.html

@@ -6,12 +6,12 @@
 <div class="container py-5">
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>👤 Neuer Kunde anlegen</h2>
-        <a href="/customers-licenses" class="btn btn-secondary">← Zurück zur Übersicht</a>
+        <a href="{{ url_for('customers.customers_licenses') }}" class="btn btn-secondary">← Zurück zur Übersicht</a>
     </div>
 
     <div class="card">
         <div class="card-body">
-            <form method="post" action="/customer/create" accept-charset="UTF-8">
+            <form method="post" action="{{ url_for('customers.create_customer') }}" accept-charset="UTF-8">
                 <div class="row g-3">
                     <div class="col-md-6">
                         <label for="name" class="form-label">Kundenname <span class="text-danger">*</span></label>
@@ -44,7 +44,7 @@
 
                 <div class="mt-4">
                     <button type="submit" class="btn btn-primary">💾 Kunde anlegen</button>
-                    <a href="/customers-licenses" class="btn btn-secondary">Abbrechen</a>
+                    <a href="{{ url_for('customers.customers_licenses') }}" class="btn btn-secondary">Abbrechen</a>
                 </div>
             </form>
         </div>

v2_adminpanel/templates/customers.html

@@ -5,10 +5,10 @@
 {% macro sortable_header(label, field, current_sort, current_order) %}
 <th>
     {% if current_sort == field %}
-        <a href="{{ url_for('customers', sort=field, order='desc' if current_order == 'asc' else 'asc', search=search, page=1) }}" 
+        <a href="{{ url_for('customers.customers', sort=field, order='desc' if current_order == 'asc' else 'asc', search=search, show_test=show_test, page=1) }}" 
            class="server-sortable">
     {% else %}
-        <a href="{{ url_for('customers', sort=field, order='asc', search=search, page=1) }}" 
+        <a href="{{ url_for('customers.customers', sort=field, order='asc', search=search, show_test=show_test, page=1) }}" 
            class="server-sortable">
     {% endif %}
         {{ label }}
@@ -32,7 +32,7 @@
     <!-- Suchformular -->
     <div class="card mb-3">
         <div class="card-body">
-            <form method="get" action="/customers" id="customerSearchForm" class="row g-3 align-items-end">
+            <form method="get" action="{{ url_for('customers.customers') }}" id="customerSearchForm" class="row g-3 align-items-end">
                 <div class="col-md-8">
                     <label for="search" class="form-label">🔍 Suchen</label>
                     <input type="text" class="form-control" id="search" name="search" 
@@ -49,13 +49,13 @@
                     </div>
                 </div>
                 <div class="col-md-2">
-                    <a href="/customers" class="btn btn-outline-secondary w-100">Zurücksetzen</a>
+                    <a href="{{ url_for('customers.customers') }}" class="btn btn-outline-secondary w-100">Zurücksetzen</a>
                 </div>
             </form>
             {% if search %}
             <div class="mt-2">
                 <small class="text-muted">Suchergebnisse für: <strong>{{ search }}</strong></small>
-                <a href="/customers" class="btn btn-sm btn-outline-secondary ms-2">✖ Suche zurücksetzen</a>
+                <a href="{{ url_for('customers.customers') }}" class="btn btn-sm btn-outline-secondary ms-2">✖ Suche zurücksetzen</a>
             </div>
             {% endif %}
         </div>
@@ -92,9 +92,9 @@
                             </td>
                             <td>
                                 <div class="btn-group btn-group-sm" role="group">
-                                    <a href="/customer/edit/{{ customer.id }}" class="btn btn-outline-primary">✏️ Bearbeiten</a>
+                                    <a href="{{ url_for('customers.edit_customer', customer_id=customer.id) }}" class="btn btn-outline-primary">✏️ Bearbeiten</a>
                                     {% if customer.license_count == 0 %}
-                                    <form method="post" action="/customer/delete/{{ customer.id }}" style="display: inline;" onsubmit="return confirm('Kunde wirklich löschen?');">
+                                    <form method="post" action="{{ url_for('customers.delete_customer', customer_id=customer.id) }}" style="display: inline;" onsubmit="return confirm('Kunde wirklich löschen?');">
                                         <button type="submit" class="btn btn-outline-danger">🗑️ Löschen</button>
                                     </form>
                                     {% else %}
@@ -111,10 +111,10 @@
                 <div class="text-center py-5">
                     {% if search %}
                     <p class="text-muted">Keine Kunden gefunden für: <strong>{{ search }}</strong></p>
-                    <a href="/customers" class="btn btn-secondary">Alle Kunden anzeigen</a>
+                    <a href="{{ url_for('customers.customers') }}" class="btn btn-secondary">Alle Kunden anzeigen</a>
                     {% else %}
                     <p class="text-muted">Noch keine Kunden vorhanden.</p>
-                    <a href="/create" class="btn btn-primary">Erste Lizenz erstellen</a>
+                    <a href="{{ url_for('licenses.create_license') }}" class="btn btn-primary">Erste Lizenz erstellen</a>
                     {% endif %}
                 </div>
                 {% endif %}
@@ -126,31 +126,31 @@
                 <ul class="pagination justify-content-center">
                     <!-- Erste Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('customers', page=1, search=search, sort=sort, order=order) }}">Erste</a>
+                        <a class="page-link" href="{{ url_for('customers.customers', page=1, search=search, sort=sort, order=order, show_test=show_test) }}">Erste</a>
                     </li>
                     
                     <!-- Vorherige Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('customers', page=page-1, search=search, sort=sort, order=order) }}">←</a>
+                        <a class="page-link" href="{{ url_for('customers.customers', page=page-1, search=search, sort=sort, order=order, show_test=show_test) }}">←</a>
                     </li>
                     
                     <!-- Seitenzahlen -->
                     {% for p in range(1, total_pages + 1) %}
                         {% if p >= page - 2 and p <= page + 2 %}
                         <li class="page-item {% if p == page %}active{% endif %}">
-                            <a class="page-link" href="{{ url_for('customers', page=p, search=search, sort=sort, order=order) }}">{{ p }}</a>
+                            <a class="page-link" href="{{ url_for('customers.customers', page=p, search=search, sort=sort, order=order, show_test=show_test) }}">{{ p }}</a>
                         </li>
                         {% endif %}
                     {% endfor %}
                     
                     <!-- Nächste Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('customers', page=page+1, search=search, sort=sort, order=order) }}">→</a>
+                        <a class="page-link" href="{{ url_for('customers.customers', page=page+1, search=search, sort=sort, order=order, show_test=show_test) }}">→</a>
                     </li>
                     
                     <!-- Letzte Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('customers', page=total_pages, search=search, sort=sort, order=order) }}">Letzte</a>
+                        <a class="page-link" href="{{ url_for('customers.customers', page=total_pages, search=search, sort=sort, order=order, show_test=show_test) }}">Letzte</a>
                     </li>
                 </ul>
                 <p class="text-center text-muted">

v2_adminpanel/templates/customers_licenses.html

@@ -13,14 +13,14 @@
                 <i class="bi bi-download"></i> Export
             </button>
             <ul class="dropdown-menu">
-                <li><a class="dropdown-item" href="/export/customers?format=excel{% if request.args.get('show_test') %}&include_test=true{% endif %}">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_customers', format='excel', include_test=request.args.get('show_test')) }}">
                     <i class="bi bi-file-earmark-excel text-success"></i> Kunden (Excel)</a></li>
-                <li><a class="dropdown-item" href="/export/customers?format=csv{% if request.args.get('show_test') %}&include_test=true{% endif %}">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_customers', format='csv', include_test=request.args.get('show_test')) }}">
                     <i class="bi bi-file-earmark-text"></i> Kunden (CSV)</a></li>
                 <li><hr class="dropdown-divider"></li>
-                <li><a class="dropdown-item" href="/export/licenses?format=excel{% if request.args.get('show_test') %}&include_test=true{% endif %}{% if selected_customer_id %}&customer_id={{ selected_customer_id }}{% endif %}">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_licenses', format='excel', include_test=request.args.get('show_test'), customer_id=selected_customer_id) }}">
                     <i class="bi bi-file-earmark-excel text-success"></i> Lizenzen (Excel)</a></li>
-                <li><a class="dropdown-item" href="/export/licenses?format=csv{% if request.args.get('show_test') %}&include_test=true{% endif %}{% if selected_customer_id %}&customer_id={{ selected_customer_id }}{% endif %}">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_licenses', format='csv', include_test=request.args.get('show_test'), customer_id=selected_customer_id) }}">
                     <i class="bi bi-file-earmark-text"></i> Lizenzen (CSV)</a></li>
             </ul>
         </div>
@@ -83,7 +83,7 @@
                             <i class="bi bi-inbox" style="font-size: 3rem; opacity: 0.3;"></i>
                             <p class="mt-3 mb-2">Keine Kunden vorhanden</p>
                             <small class="d-block mb-3">Erstellen Sie eine neue Lizenz, um automatisch einen Kunden anzulegen.</small>
-                            <a href="/create" class="btn btn-sm btn-primary">
+                            <a href="{{ url_for('licenses.create_license') }}" class="btn btn-sm btn-primary">
                                 <i class="bi bi-plus-circle"></i> Neue Lizenz erstellen
                             </a>
                         </div>
@@ -104,7 +104,7 @@
                             <small class="text-muted">{{ selected_customer[2] }}</small>
                         </div>
                         <div>
-                            <a href="/customer/edit/{{ selected_customer[0] }}?ref=customers-licenses{% if request.args.get('show_test') %}&show_test=true{% endif %}" class="btn btn-sm btn-outline-primary">
+                            <a href="{{ url_for('customers.edit_customer', customer_id=selected_customer[0], ref='customers-licenses', show_test=request.args.get('show_test')) }}" class="btn btn-sm btn-outline-primary">
                                 <i class="bi bi-pencil"></i> Bearbeiten
                             </a>
                         </div>
@@ -179,7 +179,7 @@
                                                     <button class="btn btn-outline-info" onclick="showDeviceManagement({{ license[0] }})" title="Geräte verwalten">
                                                         <i class="bi bi-laptop"></i>
                                                     </button>
-                                                    <a href="/license/edit/{{ license[0] }}{% if request.args.get('show_test') %}?ref=customers-licenses&show_test=true{% endif %}" class="btn btn-outline-secondary" title="Bearbeiten">
+                                                    <a href="{{ url_for('licenses.edit_license', license_id=license[0], ref='customers-licenses', show_test=request.args.get('show_test')) }}" class="btn btn-outline-secondary" title="Bearbeiten">
                                                         <i class="bi bi-pencil"></i>
                                                     </a>
                                                 </div>
@@ -544,7 +544,7 @@ function updateLicenseView(customerId, licenses) {
 function toggleLicenseStatus(licenseId, currentStatus) {
     const newStatus = !currentStatus;
     
-    fetch(`/api/license/${licenseId}/toggle`, {
+    fetch(`{{ url_for('api.toggle_license', license_id='') }}${licenseId}`, {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json',
@@ -565,7 +565,7 @@ function toggleLicenseStatus(licenseId, currentStatus) {
 
 // Direkt zur Lizenzerstellung navigieren
 function showNewLicenseModal(customerId) {
-    window.location.href = `/create?customer_id=${customerId}${window.location.search ? '&' + window.location.search.substring(1) : ''}`;
+    window.location.href = `{{ url_for('licenses.create_license') }}?customer_id=${customerId}${window.location.search ? '&' + window.location.search.substring(1) : ''}`;
 }
 
 // Copy to clipboard
@@ -686,7 +686,7 @@ function showResourceDetails(licenseId, resourceType) {
                 </td>
                 <td>${resource.assigned_at}</td>
                 <td>
-                    <a href="/resources?search=${encodeURIComponent(resource.value)}" 
+                    <a href="{{ url_for('resources.resources') }}?search=${encodeURIComponent(resource.value)}" 
                        class="btn btn-sm btn-outline-primary" target="_blank">
                         <i class="bi bi-box-arrow-up-right"></i> Details
                     </a>
@@ -1052,7 +1052,7 @@ function saveResourceChanges() {
     saveBtn.innerHTML = '<span class="spinner-border spinner-border-sm me-2" role="status"></span>Wird gespeichert...';
     
     // API-Call zum Zuweisen der Ressourcen
-    fetch('/api/resources/allocate', {
+    fetch('{{ url_for('api.allocate_resources') }}', {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json',

v2_adminpanel/templates/dashboard.html

@@ -72,7 +72,7 @@
     <!-- Statistik-Karten -->
     <div class="row g-3 mb-4">
         <div class="col-md-4">
-            <a href="/customers-licenses" class="text-decoration-none">
+            <a href="{{ url_for('customers.customers_licenses') }}" class="text-decoration-none">
                 <div class="card stat-card h-100">
                     <div class="card-body text-center">
                         <div class="card-icon text-primary">👥</div>
@@ -83,7 +83,7 @@
             </a>
         </div>
         <div class="col-md-4">
-            <a href="/customers-licenses" class="text-decoration-none">
+            <a href="{{ url_for('customers.customers_licenses') }}" class="text-decoration-none">
                 <div class="card stat-card h-100">
                     <div class="card-body text-center">
                         <div class="card-icon text-info">📋</div>
@@ -94,7 +94,7 @@
             </a>
         </div>
         <div class="col-md-4">
-            <a href="/sessions" class="text-decoration-none">
+            <a href="{{ url_for('sessions.sessions') }}" class="text-decoration-none">
                 <div class="card stat-card h-100">
                     <div class="card-body text-center">
                         <div class="card-icon text-success{% if stats.active_sessions > 0 %} pulse-effect{% endif %}">🟢</div>
@@ -161,7 +161,7 @@
     <!-- Backup-Status und Sicherheit nebeneinander -->
     <div class="row g-3 mb-4">
         <div class="col-md-6">
-            <a href="/backups" class="text-decoration-none">
+            <a href="{{ url_for('admin.backups') }}" class="text-decoration-none">
                 <div class="card stat-card h-100">
                     <div class="card-body">
                         <h5 class="card-title">💾 Backup-Status</h5>
@@ -210,7 +210,7 @@
                             <small class="text-muted">Fehlversuche heute</small>
                         </div>
                     </div>
-                    <a href="/security/blocked-ips" class="btn btn-sm btn-outline-danger mt-3">IP-Verwaltung →</a>
+                    <a href="{{ url_for('admin.blocked_ips') }}" class="btn btn-sm btn-outline-danger mt-3">IP-Verwaltung →</a>
                 </div>
             </div>
         </div>
@@ -277,14 +277,14 @@
                         <div class="col-md-4 mb-3">
                             <div class="d-flex align-items-center">
                                 <div class="me-3">
-                                    <a href="/resources?type={{ type }}{{ '&show_test=true' if request.args.get('show_test') == 'true' else '' }}" 
+                                    <a href="{{ url_for('resources.resources', type=type, show_test=request.args.get('show_test')) }}" 
                                        class="text-decoration-none">
                                         <i class="fas fa-{{ 'globe' if type == 'domain' else ('network-wired' if type == 'ipv4' else 'phone') }} fa-2x text-{{ 'success' if data.available_percent > 50 else ('warning' if data.available_percent > 20 else 'danger') }}"></i>
                                     </a>
                                 </div>
                                 <div class="flex-grow-1">
                                     <h6 class="mb-1">
-                                        <a href="/resources?type={{ type }}{{ '&show_test=true' if request.args.get('show_test') == 'true' else '' }}" 
+                                        <a href="{{ url_for('resources.resources', type=type, show_test=request.args.get('show_test')) }}" 
                                            class="text-decoration-none text-dark">{{ type|upper }}</a>
                                     </h6>
                                     <div class="d-flex justify-content-between align-items-center">
@@ -303,14 +303,14 @@
                                     </div>
                                     <div class="d-flex justify-content-between mt-1">
                                         <small class="text-muted">
-                                            <a href="/resources?type={{ type }}&status=allocated{{ '&show_test=true' if request.args.get('show_test') == 'true' else '' }}" 
+                                            <a href="{{ url_for('resources.resources', type=type, status='allocated', show_test=request.args.get('show_test')) }}" 
                                                class="text-decoration-none text-muted">
                                                 {{ data.allocated }} zugeteilt
                                             </a>
                                         </small>
                                         {% if data.quarantine > 0 %}
                                         <small>
-                                            <a href="/resources?type={{ type }}&status=quarantine{{ '&show_test=true' if request.args.get('show_test') == 'true' else '' }}" 
+                                            <a href="{{ url_for('resources.resources', type=type, status='quarantine', show_test=request.args.get('show_test')) }}" 
                                                class="text-decoration-none text-warning">
                                                 <i class="bi bi-exclamation-triangle"></i> {{ data.quarantine }} in Quarantäne
                                             </a>
@@ -325,7 +325,7 @@
                         <div class="col-12 text-center text-muted">
                             <i class="fas fa-inbox fa-3x mb-3"></i>
                             <p>Keine Ressourcen im Pool vorhanden.</p>
-                            <a href="/resources/add{{ '?show_test=true' if request.args.get('show_test') == 'true' else '' }}" class="btn btn-primary">
+                            <a href="{{ url_for('resources.add_resources', show_test=request.args.get('show_test')) }}" class="btn btn-primary">
                                 <i class="fas fa-plus"></i> Ressourcen hinzufügen
                             </a>
                         </div>
@@ -337,7 +337,7 @@
                             <i class="fas fa-exclamation-triangle"></i> 
                             <strong>Kritisch:</strong> {{ resource_warning }}
                         </div>
-                        <a href="/resources/add{{ '?show_test=true' if request.args.get('show_test') == 'true' else '' }}" 
+                        <a href="{{ url_for('resources.add_resources', show_test=request.args.get('show_test')) }}" 
                            class="btn btn-sm btn-danger">
                             <i class="bi bi-plus"></i> Ressourcen auffüllen
                         </a>

v2_adminpanel/templates/edit_customer.html

@@ -7,13 +7,13 @@
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>Kunde bearbeiten</h2>
         <div>
-            <a href="/customers-licenses{% if request.args.get('show_test') == 'true' %}?show_test=true{% endif %}" class="btn btn-secondary">👥 Zurück zur Übersicht</a>
+            <a href="{{ url_for('customers.customers_licenses', show_test=request.args.get('show_test')) }}" class="btn btn-secondary">👥 Zurück zur Übersicht</a>
         </div>
     </div>
 
     <div class="card mb-4">
         <div class="card-body">
-            <form method="post" action="/customer/edit/{{ customer.id }}" accept-charset="UTF-8">
+            <form method="post" action="{{ url_for('customers.edit_customer', customer_id=customer.id) }}" accept-charset="UTF-8">
                 {% if request.args.get('show_test') == 'true' %}
                     <input type="hidden" name="show_test" value="true">
                 {% endif %}
@@ -42,7 +42,7 @@
 
                 <div class="mt-4">
                     <button type="submit" class="btn btn-primary">💾 Änderungen speichern</button>
-                    <a href="/customers-licenses{% if request.args.get('show_test') == 'true' %}?show_test=true{% endif %}" class="btn btn-secondary">Abbrechen</a>
+                    <a href="{{ url_for('customers.customers_licenses', show_test=request.args.get('show_test')) }}" class="btn btn-secondary">Abbrechen</a>
                 </div>
             </form>
         </div>
@@ -87,7 +87,7 @@
                                 {% endif %}
                             </td>
                             <td>
-                                <a href="/license/edit/{{ license[0] }}" class="btn btn-outline-primary btn-sm">Bearbeiten</a>
+                                <a href="{{ url_for('licenses.edit_license', license_id=license[0]) }}" class="btn btn-outline-primary btn-sm">Bearbeiten</a>
                             </td>
                         </tr>
                         {% endfor %}

v2_adminpanel/templates/edit_license.html

@@ -7,13 +7,13 @@
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>Lizenz bearbeiten</h2>
         <div>
-            <a href="/customers-licenses{% if request.args.get('show_test') == 'true' %}?show_test=true{% endif %}" class="btn btn-secondary">📋 Zurück zur Übersicht</a>
+            <a href="{{ url_for('customers.customers_licenses', show_test=request.args.get('show_test')) }}" class="btn btn-secondary">📋 Zurück zur Übersicht</a>
         </div>
     </div>
 
     <div class="card">
         <div class="card-body">
-            <form method="post" action="/license/edit/{{ license.id }}" accept-charset="UTF-8">
+            <form method="post" action="{{ url_for('licenses.edit_license', license_id=license.id) }}" accept-charset="UTF-8">
                 {% if request.args.get('show_test') == 'true' %}
                     <input type="hidden" name="show_test" value="true">
                 {% endif %}
@@ -75,7 +75,7 @@
 
                 <div class="mt-4">
                     <button type="submit" class="btn btn-primary">💾 Änderungen speichern</button>
-                    <a href="/customers-licenses{% if request.args.get('show_test') == 'true' %}?show_test=true{% endif %}" class="btn btn-secondary">Abbrechen</a>
+                    <a href="{{ url_for('customers.customers_licenses', show_test=request.args.get('show_test')) }}" class="btn btn-secondary">Abbrechen</a>
                 </div>
             </form>
         </div>

v2_adminpanel/templates/index.html

@@ -6,10 +6,10 @@
 <div class="container py-5">
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h2>Neue Lizenz erstellen</h2>
-        <a href="/customers-licenses" class="btn btn-secondary">← Zurück zur Übersicht</a>
+        <a href="{{ url_for('customers.customers_licenses') }}" class="btn btn-secondary">← Zurück zur Übersicht</a>
     </div>
 
-    <form method="post" action="/create" accept-charset="UTF-8">
+    <form method="post" action="{{ url_for('licenses.create_license') }}" accept-charset="UTF-8">
         <div class="row g-3">
             <div class="col-md-12">
                 <label for="customerSelect" class="form-label">Kunde auswählen</label>
@@ -197,7 +197,7 @@ function generateLicenseKey() {
     button.innerHTML = '⏳ Generiere...';
     
     // API-Call
-    fetch('/api/generate-license-key', {
+    fetch('{{ url_for('api.api_generate_key') }}', {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json',
@@ -298,7 +298,7 @@ document.addEventListener('DOMContentLoaded', function() {
         placeholder: '🔍 Kunde suchen oder neuen Kunden anlegen...',
         allowClear: true,
         ajax: {
-            url: '/api/customers',
+            url: '{{ url_for('api.api_customers') }}',
             dataType: 'json',
             delay: 250,
             data: function (params) {
@@ -339,7 +339,7 @@ document.addEventListener('DOMContentLoaded', function() {
     // Vorausgewählten Kunden setzen (falls von kombinierter Ansicht kommend)
     {% if preselected_customer_id %}
     // Lade Kundendetails und setze Auswahl
-    fetch('/api/customers?id={{ preselected_customer_id }}')
+    fetch('{{ url_for('api.api_customers') }}?id={{ preselected_customer_id }}')
         .then(response => response.json())
         .then(data => {
             if (data.results && data.results.length > 0) {
@@ -403,7 +403,7 @@ function checkResourceAvailability() {
     const phoneCount = parseInt(document.getElementById('phoneCount').value) || 0;
     
     // API-Call zur Verfügbarkeitsprüfung
-    fetch(`/api/resources/check-availability?domain=${domainCount}&ipv4=${ipv4Count}&phone=${phoneCount}`)
+    fetch(`{{ url_for('api.check_resource_availability') }}?domain=${domainCount}&ipv4=${ipv4Count}&phone=${phoneCount}`)
         .then(response => response.json())
         .then(data => {
             // Update der Verfügbarkeitsanzeigen

v2_adminpanel/templates/licenses.html

@@ -5,10 +5,10 @@
 {% macro sortable_header(label, field, current_sort, current_order) %}
 <th>
     {% if current_sort == field %}
-        <a href="{{ url_for('licenses', sort=field, order='desc' if current_order == 'asc' else 'asc', search=search, type=filter_type, status=filter_status, page=1) }}" 
+        <a href="{{ url_for('licenses.licenses', sort=field, order='desc' if current_order == 'asc' else 'asc', search=search, type=filter_type, status=filter_status, page=1) }}" 
            class="server-sortable">
     {% else %}
-        <a href="{{ url_for('licenses', sort=field, order='asc', search=search, type=filter_type, status=filter_status, page=1) }}" 
+        <a href="{{ url_for('licenses.licenses', sort=field, order='asc', search=search, type=filter_type, status=filter_status, page=1) }}" 
            class="server-sortable">
     {% endif %}
         {{ label }}
@@ -35,7 +35,7 @@
     <!-- Such- und Filterformular -->
     <div class="card mb-3">
         <div class="card-body">
-            <form method="get" action="/licenses" id="filterForm">
+            <form method="get" action="{{ url_for('licenses.licenses') }}" id="filterForm">
                 <div class="row g-3 align-items-end">
                     <div class="col-md-4">
                         <label for="search" class="form-label">🔍 Suchen</label>
@@ -64,7 +64,7 @@
                         </select>
                     </div>
                     <div class="col-md-3">
-                        <a href="/licenses" class="btn btn-outline-secondary">Zurücksetzen</a>
+                        <a href="{{ url_for('licenses.licenses') }}" class="btn btn-outline-secondary">Zurücksetzen</a>
                     </div>
                 </div>
             </form>
@@ -154,8 +154,8 @@
                             </td>
                             <td>
                                 <div class="btn-group btn-group-sm" role="group">
-                                    <a href="/license/edit/{{ license.id }}" class="btn btn-outline-primary">✏️ Bearbeiten</a>
+                                    <a href="{{ url_for('licenses.edit_license', license_id=license.id) }}" class="btn btn-outline-primary">✏️ Bearbeiten</a>
-                                    <form method="post" action="/license/delete/{{ license.id }}" style="display: inline;" onsubmit="return confirm('Wirklich löschen?');">
+                                    <form method="post" action="{{ url_for('licenses.delete_license', license_id=license.id) }}" style="display: inline;" onsubmit="return confirm('Wirklich löschen?');">
                                         <button type="submit" class="btn btn-outline-danger">🗑️ Löschen</button>
                                     </form>
                                 </div>
@@ -169,10 +169,10 @@
                 <div class="text-center py-5">
                     {% if search %}
                     <p class="text-muted">Keine Lizenzen gefunden für: <strong>{{ search }}</strong></p>
-                    <a href="/licenses" class="btn btn-secondary">Alle Lizenzen anzeigen</a>
+                    <a href="{{ url_for('licenses.licenses') }}" class="btn btn-secondary">Alle Lizenzen anzeigen</a>
                     {% else %}
                     <p class="text-muted">Noch keine Lizenzen vorhanden.</p>
-                    <a href="/create" class="btn btn-primary">Erste Lizenz erstellen</a>
+                    <a href="{{ url_for('licenses.create_license') }}" class="btn btn-primary">Erste Lizenz erstellen</a>
                     {% endif %}
                 </div>
                 {% endif %}
@@ -184,31 +184,31 @@
                 <ul class="pagination justify-content-center">
                     <!-- Erste Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('licenses', page=1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">Erste</a>
+                        <a class="page-link" href="{{ url_for('licenses.licenses', page=1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">Erste</a>
                     </li>
                     
                     <!-- Vorherige Seite -->
                     <li class="page-item {% if page == 1 %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('licenses', page=page-1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">←</a>
+                        <a class="page-link" href="{{ url_for('licenses.licenses', page=page-1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">←</a>
                     </li>
                     
                     <!-- Seitenzahlen -->
                     {% for p in range(1, total_pages + 1) %}
                         {% if p >= page - 2 and p <= page + 2 %}
                         <li class="page-item {% if p == page %}active{% endif %}">
-                            <a class="page-link" href="{{ url_for('licenses', page=p, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">{{ p }}</a>
+                            <a class="page-link" href="{{ url_for('licenses.licenses', page=p, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">{{ p }}</a>
                         </li>
                         {% endif %}
                     {% endfor %}
                     
                     <!-- Nächste Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('licenses', page=page+1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">→</a>
+                        <a class="page-link" href="{{ url_for('licenses.licenses', page=page+1, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">→</a>
                     </li>
                     
                     <!-- Letzte Seite -->
                     <li class="page-item {% if page == total_pages %}disabled{% endif %}">
-                        <a class="page-link" href="{{ url_for('licenses', page=total_pages, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">Letzte</a>
+                        <a class="page-link" href="{{ url_for('licenses.licenses', page=total_pages, search=search, type=filter_type, status=filter_status, sort=sort, order=order) }}">Letzte</a>
                     </li>
                 </ul>
                 <p class="text-center text-muted">
@@ -277,7 +277,7 @@ function copyToClipboard(text, button) {
 
 // Toggle License Status
 function toggleLicenseStatus(licenseId, isActive) {
-    fetch(`/api/license/${licenseId}/toggle`, {
+    fetch(`{{ url_for('api.toggle_license', license_id='') }}${licenseId}`, {
         method: 'POST',
         headers: {
             'Content-Type': 'application/json',
@@ -336,21 +336,21 @@ function getSelectedIds() {
 function bulkActivate() {
     const ids = getSelectedIds();
     if (confirm(`${ids.length} Lizenzen aktivieren?`)) {
-        performBulkAction('/api/licenses/bulk-activate', ids);
+        performBulkAction('{{ url_for('api.bulk_activate_licenses') }}', ids);
     }
 }
 
 function bulkDeactivate() {
     const ids = getSelectedIds();
     if (confirm(`${ids.length} Lizenzen deaktivieren?`)) {
-        performBulkAction('/api/licenses/bulk-deactivate', ids);
+        performBulkAction('{{ url_for('api.bulk_deactivate_licenses') }}', ids);
     }
 }
 
 function bulkDelete() {
     const ids = getSelectedIds();
     if (confirm(`${ids.length} Lizenzen wirklich löschen? Diese Aktion kann nicht rückgängig gemacht werden!`)) {
-        performBulkAction('/api/licenses/bulk-delete', ids);
+        performBulkAction('{{ url_for('api.bulk_delete_licenses') }}', ids);
     }
 }
 

v2_adminpanel/templates/profile.html

@@ -94,7 +94,7 @@
                 Passwort ändern
             </h5>
             <hr>
-            <form method="POST" action="{{ url_for('change_password') }}">
+            <form method="POST" action="{{ url_for('auth.change_password') }}">
                 <div class="mb-3">
                     <label for="current_password" class="form-label">Aktuelles Passwort</label>
                     <input type="password" class="form-control" id="current_password" name="current_password" required>
@@ -131,7 +131,7 @@
                     </div>
                     <div class="text-success" style="font-size: 3rem;">✅</div>
                 </div>
-                <form method="POST" action="{{ url_for('disable_2fa') }}" onsubmit="return confirm('Sind Sie sicher, dass Sie 2FA deaktivieren möchten? Dies verringert die Sicherheit Ihres Accounts.');">
+                <form method="POST" action="{{ url_for('auth.disable_2fa') }}" onsubmit="return confirm('Sind Sie sicher, dass Sie 2FA deaktivieren möchten? Dies verringert die Sicherheit Ihres Accounts.');">
                     <div class="mb-3">
                         <label for="password" class="form-label">Passwort zur Bestätigung</label>
                         <input type="password" class="form-control" id="password" name="password" required placeholder="Ihr aktuelles Passwort">
@@ -150,7 +150,7 @@
                     Mit 2FA wird bei jeder Anmeldung zusätzlich ein Code aus Ihrer Authenticator-App benötigt.
                     Dies schützt Ihren Account auch bei kompromittiertem Passwort.
                 </p>
-                <a href="{{ url_for('setup_2fa') }}" class="btn btn-success">✨ 2FA einrichten</a>
+                <a href="{{ url_for('auth.setup_2fa') }}" class="btn btn-success">✨ 2FA einrichten</a>
             {% endif %}
         </div>
     </div>

v2_adminpanel/templates/resource_history.html

@@ -158,7 +158,7 @@
             <h1 class="mb-0">Resource Historie</h1>
             <p class="text-muted mb-0">Detaillierte Aktivitätshistorie</p>
         </div>
-        <a href="{{ url_for('resources') }}" class="btn btn-secondary">
+        <a href="{{ url_for('resources.resources') }}" class="btn btn-secondary">
             <i class="fas fa-arrow-left"></i> Zurück zur Übersicht
         </a>
     </div>
@@ -223,7 +223,7 @@
                 <div class="info-item">
                     <div class="info-label">Zugewiesen an Lizenz</div>
                     <div class="info-value">
-                        <a href="{{ url_for('edit_license', license_id=resource.allocated_to_license) }}" 
+                        <a href="{{ url_for('licenses.edit_license', license_id=resource.allocated_to_license) }}" 
                            class="text-decoration-none">
                             {{ license_info.license_key if license_info else 'ID: ' + resource.allocated_to_license|string }}
                         </a>
@@ -327,7 +327,7 @@
                                     {% if event.license_id %}
                                         &nbsp;&bull;&nbsp; 
                                         <i class="fas fa-key"></i> 
-                                        <a href="{{ url_for('edit_license', license_id=event.license_id) }}">
+                                        <a href="{{ url_for('licenses.edit_license', license_id=event.license_id) }}">
                                             Lizenz #{{ event.license_id }}
                                         </a>
                                     {% endif %}

v2_adminpanel/templates/resource_metrics.html

@@ -131,10 +131,10 @@
             <p class="text-muted mb-0">Resource Pool Metriken und Analysen</p>
         </div>
         <div>
-            <a href="{{ url_for('resources_report') }}" class="btn btn-info">
+            <a href="{{ url_for('resources.resource_report') }}" class="btn btn-info">
                 📄 Report generieren
             </a>
-            <a href="{{ url_for('resources') }}" class="btn btn-secondary">
+            <a href="{{ url_for('resources.resources') }}" class="btn btn-secondary">
                 ← Zurück
             </a>
         </div>
@@ -262,7 +262,7 @@
                                     <td>
                                         <div class="d-flex align-items-center">
                                             <code class="me-2">{{ resource.resource_value }}</code>
-                                            <a href="{{ url_for('resource_history', resource_id=resource.id) }}" 
+                                            <a href="{{ url_for('resources.resource_history', resource_id=resource.id) }}" 
                                                class="resource-link" title="Historie anzeigen">
                                                 <i class="fas fa-external-link-alt"></i>
                                             </a>
@@ -325,7 +325,7 @@
                                     <td>
                                         <div class="d-flex align-items-center">
                                             <code class="me-2">{{ resource.resource_value }}</code>
-                                            <a href="{{ url_for('resource_history', resource_id=resource.id) }}" 
+                                            <a href="{{ url_for('resources.resource_history', resource_id=resource.id) }}" 
                                                class="resource-link" title="Historie anzeigen">
                                                 <i class="fas fa-external-link-alt"></i>
                                             </a>

v2_adminpanel/templates/resource_report.html

@@ -6,7 +6,7 @@
 <div class="container mt-4">
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h1>Resource Report Generator</h1>
-        <a href="{{ url_for('resources') }}" class="btn btn-secondary">
+        <a href="{{ url_for('resources.resources') }}" class="btn btn-secondary">
             <i class="fas fa-arrow-left"></i> Zurück
         </a>
     </div>
@@ -18,7 +18,7 @@
                     <h5 class="mb-0">Report-Einstellungen</h5>
                 </div>
                 <div class="card-body">
-                    <form method="get" action="{{ url_for('resources_report') }}">
+                    <form method="get" action="{{ url_for('resources.resource_report') }}">
                         <div class="row g-3">
                             <div class="col-md-6">
                                 <label for="report_type" class="form-label">Report-Typ</label>

v2_adminpanel/templates/resources.html

@@ -267,10 +267,10 @@
                             {% if data.allocated > 0 %}{{ data.allocated }}{% endif %}
                         </div>
                         <div class="progress-bar bg-warning progress-bar-custom" 
-                             style="width: {{ (data.quarantine / data.total * 100) if data.total > 0 else 0 }}%"
+                             style="width: {{ (data.quarantined / data.total * 100) if data.total > 0 else 0 }}%"
                              data-bs-toggle="tooltip" 
-                             title="{{ data.quarantine }} in Quarantäne">
+                             title="{{ data.quarantined }} in Quarantäne">
-                            {% if data.quarantine > 0 %}{{ data.quarantine }}{% endif %}
+                            {% if data.quarantined > 0 %}{{ data.quarantined }}{% endif %}
                         </div>
                     </div>
                     
@@ -292,7 +292,7 @@
     <!-- Filter -->
     <div class="card filter-card mb-4">
         <div class="card-body">
-            <form method="get" action="{{ url_for('resources') }}" id="filterForm">
+            <form method="get" action="{{ url_for('resources.resources') }}" id="filterForm">
                 <input type="hidden" name="show_test" value="{{ 'true' if show_test else 'false' }}">
                 <div class="row g-3">
                     <div class="col-md-3">
@@ -344,9 +344,9 @@
                             <i class="bi bi-download"></i> Export
                         </button>
                         <ul class="dropdown-menu" aria-labelledby="exportDropdown">
-                            <li><a class="dropdown-item" href="/export/resources?format=excel&type={{ resource_type }}&status={{ status_filter }}&search={{ search }}&show_test={{ show_test }}">
+                            <li><a class="dropdown-item" href="{{ url_for('export.resources', format='excel', type=resource_type, status=status_filter, search=search, show_test=show_test) }}">
                                 <i class="bi bi-file-earmark-excel text-success"></i> Excel Export</a></li>
-                            <li><a class="dropdown-item" href="/export/resources?format=csv&type={{ resource_type }}&status={{ status_filter }}&search={{ search }}&show_test={{ show_test }}">
+                            <li><a class="dropdown-item" href="{{ url_for('export.resources', format='csv', type=resource_type, status=status_filter, search=search, show_test=show_test) }}">
                                 <i class="bi bi-file-earmark-text"></i> CSV Export</a></li>
                         </ul>
                     </div>
@@ -504,7 +504,7 @@
                             <td class="text-center">
                                 {% if resource.status == 'quarantine' %}
                                     <!-- Quick Action für Quarantäne -->
-                                    <form method="post" action="/resources/release?show_test={{ show_test }}&type={{ resource_type }}&status={{ status_filter }}&search={{ search }}" 
+                                    <form method="post" action="{{ url_for('resources.release', show_test=show_test, type=resource_type, status=status_filter, search=search) }}" 
                                           style="display: inline-block; margin-right: 5px;">
                                         <input type="hidden" name="resource_ids" value="{{ resource.id }}">
                                         <input type="hidden" name="show_test" value="{{ show_test }}">
@@ -528,7 +528,7 @@
                                             <!-- Historie immer verfügbar -->
                                             <li>
                                                 <a class="dropdown-item" 
-                                                   href="{{ url_for('resource_history', resource_id=resource.id) }}">
+                                                   href="{{ url_for('resources.resource_history', resource_id=resource.id) }}">
                                                     <i class="bi bi-clock-history text-info"></i> Historie anzeigen
                                                 </a>
                                             </li>
@@ -548,7 +548,7 @@
                                                 {% if resource.allocated_to_license %}
                                                     <li>
                                                         <a class="dropdown-item" 
-                                                           href="{{ url_for('edit_license', license_id=resource.allocated_to_license) }}?ref=resources{{ '&show_test=true' if show_test else '' }}">
+                                                           href="{{ url_for('licenses.edit_license', license_id=resource.allocated_to_license) }}?ref=resources{{ '&show_test=true' if show_test else '' }}">
                                                             <i class="bi bi-file-text text-primary"></i> Lizenz bearbeiten
                                                         </a>
                                                     </li>
@@ -556,7 +556,7 @@
                                                 {% if resource.id %}
                                                     <li>
                                                         <a class="dropdown-item" 
-                                                           href="{{ url_for('customers_licenses', customer_id=resource.id, show_test=show_test) }}">
+                                                           href="{{ url_for('customers.customers_licenses', customer_id=resource.id, show_test=show_test) }}">
                                                             <i class="bi bi-person text-primary"></i> Kunde anzeigen
                                                         </a>
                                                     </li>
@@ -564,7 +564,7 @@
                                             {% elif resource.status == 'quarantine' %}
                                                 <!-- Aktionen für Quarantäne-Ressourcen -->
                                                 <li>
-                                                    <form method="post" action="/resources/release?show_test={{ show_test }}&type={{ resource_type }}&status={{ status_filter }}&search={{ search }}" 
+                                                    <form method="post" action="{{ url_for('resources.release', show_test=show_test, type=resource_type, status=status_filter, search=search) }}" 
                                                           style="display: contents;">
                                                         <input type="hidden" name="resource_ids" value="{{ resource.id }}">
                                                         <input type="hidden" name="show_test" value="{{ show_test }}">
@@ -845,7 +845,7 @@ function showQuarantineModal(resourceId) {
     // URL mit aktuellen Filtern
     const currentUrl = new URL(window.location);
     const params = new URLSearchParams(currentUrl.search);
-    form.setAttribute('action', `/resources/quarantine/${resourceId}?${params.toString()}`);
+    form.setAttribute('action', `{{ url_for('resources.quarantine', resource_id='') }}${resourceId}?${params.toString()}`);
     
     modal.show();
 }

v2_adminpanel/templates/sessions.html

@@ -5,10 +5,10 @@
 {% macro active_sortable_header(label, field, current_sort, current_order) %}
 <th>
     {% if current_sort == field %}
-        <a href="{{ url_for('sessions', active_sort=field, active_order='desc' if current_order == 'asc' else 'asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
+        <a href="{{ url_for('sessions.sessions', active_sort=field, active_order='desc' if current_order == 'asc' else 'asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
            class="server-sortable">
     {% else %}
-        <a href="{{ url_for('sessions', active_sort=field, active_order='asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
+        <a href="{{ url_for('sessions.sessions', active_sort=field, active_order='asc', ended_sort=ended_sort, ended_order=ended_order) }}" 
            class="server-sortable">
     {% endif %}
         {{ label }}
@@ -26,10 +26,10 @@
 {% macro ended_sortable_header(label, field, current_sort, current_order) %}
 <th>
     {% if current_sort == field %}
-        <a href="{{ url_for('sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='desc' if current_order == 'asc' else 'asc') }}" 
+        <a href="{{ url_for('sessions.sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='desc' if current_order == 'asc' else 'asc') }}" 
            class="server-sortable">
     {% else %}
-        <a href="{{ url_for('sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='asc') }}" 
+        <a href="{{ url_for('sessions.sessions', active_sort=active_sort, active_order=active_order, ended_sort=field, ended_order='asc') }}" 
            class="server-sortable">
     {% endif %}
         {{ label }}
@@ -62,15 +62,15 @@
             </button>
             <ul class="dropdown-menu">
                 <li><h6 class="dropdown-header">Aktive Sessions</h6></li>
-                <li><a class="dropdown-item" href="/export/sessions?type=active&format=excel">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_sessions', type='active', format='excel') }}">
                     <i class="bi bi-file-earmark-excel text-success"></i> Excel Export</a></li>
-                <li><a class="dropdown-item" href="/export/sessions?type=active&format=csv">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_sessions', type='active', format='csv') }}">
                     <i class="bi bi-file-earmark-text"></i> CSV Export</a></li>
                 <li><hr class="dropdown-divider"></li>
                 <li><h6 class="dropdown-header">Beendete Sessions</h6></li>
-                <li><a class="dropdown-item" href="/export/sessions?type=ended&format=excel">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_sessions', type='ended', format='excel') }}">
                     <i class="bi bi-file-earmark-excel text-success"></i> Excel Export</a></li>
-                <li><a class="dropdown-item" href="/export/sessions?type=ended&format=csv">
+                <li><a class="dropdown-item" href="{{ url_for('export.export_sessions', type='ended', format='csv') }}">
                     <i class="bi bi-file-earmark-text"></i> CSV Export</a></li>
             </ul>
         </div>
@@ -114,7 +114,7 @@
                                 {% endif %}
                             </td>
                             <td>
-                                <form method="post" action="/session/end/{{ session[0] }}" style="display: inline;">
+                                <form method="post" action="{{ url_for('sessions.end_session', session_id=session[0]) }}" style="display: inline;">
                                     <button type="submit" class="btn btn-sm btn-outline-danger" 
                                             onclick="return confirm('Session wirklich beenden?');">
                                         ⏹️ Beenden

v2_adminpanel/templates/setup_2fa.html

@@ -60,7 +60,7 @@
 <div class="container py-4">
     <div class="d-flex justify-content-between align-items-center mb-4">
         <h1>🔐 2FA einrichten</h1>
-        <a href="{{ url_for('profile') }}" class="btn btn-secondary">← Zurück zum Profil</a>
+        <a href="{{ url_for('auth.profile') }}" class="btn btn-secondary">← Zurück zum Profil</a>
     </div>
             
     {% with messages = get_flashed_messages(with_categories=true) %}
@@ -167,7 +167,7 @@
             </h5>
             <p class="ms-5">Geben Sie den 6-stelligen Code aus Ihrer Authenticator-App ein:</p>
             
-            <form method="POST" action="{{ url_for('enable_2fa') }}" class="ms-5 me-5">
+            <form method="POST" action="{{ url_for('auth.enable_2fa') }}" class="ms-5 me-5">
                 <div class="row align-items-center">
                     <div class="col-md-6 mb-3">
                         <input type="text" 

v2_adminpanel/templates/verify_2fa.html

@@ -94,7 +94,7 @@
             <hr class="my-4">
             
             <div class="text-center">
-                <a href="/logout" class="text-muted">Abbrechen und zur Anmeldung zurück</a>
+                <a href="{{ url_for('auth.logout') }}" class="text-muted">Abbrechen und zur Anmeldung zurück</a>
             </div>
         </form>
     </div>