add routing templates management views and templates

routing_templates/forms.py

@@ -0,0 +1,70 @@
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import Column, HTML, Layout, Row, Submit
+from django import forms
+from django.utils.translation import gettext_lazy as _
+
+from .models import RoutingTemplate
+
+
+class RoutingTemplateForm(forms.ModelForm):
+    class Meta:
+        model = RoutingTemplate
+        fields = [
+            'name',
+            'wireguard_instance',
+            'default_template',
+            'route_type',
+            'custom_routes',
+            'allow_peer_custom_routes',
+        ]
+
+    def __init__(self, *args, **kwargs):
+        self.user = kwargs.pop('user', None)
+        super().__init__(*args, **kwargs)
+
+        self.fields['name'].label = _("Name")
+        self.fields['wireguard_instance'].label = _("WireGuard Instance")
+        self.fields['default_template'].label = _("Default Template")
+        self.fields['route_type'].label = _("Route Type")
+        self.fields['custom_routes'].label = _("Custom Routes")
+        self.fields['allow_peer_custom_routes'].label = _("Allow Peer Custom Routes")
+
+        back_label = _("Back")
+        delete_label = _("Delete")
+
+        self.helper = FormHelper()
+        self.helper.form_method = 'post'
+
+        if self.instance.pk:
+            delete_html = f"<a href='javascript:void(0)' class='btn btn-outline-danger' data-command='delete' onclick='openCommandDialog(this)'>{delete_label}</a>"
+        else:
+            delete_html = ''
+
+        self.helper.layout = Layout(
+            Row(
+                Column('name', css_class='form-group col-md-6 mb-0'),
+                Column('wireguard_instance', css_class='form-group col-md-6 mb-0'),
+                css_class='form-row'
+            ),
+            Row(
+                Column('route_type', css_class='form-group col-md-12 mb-0'),
+                css_class='form-row'
+            ),
+             Row(
+                Column('custom_routes', css_class='form-group col-md-12 mb-0'),
+                css_class='form-row'
+            ),
+            Row(
+                Column('default_template', css_class='form-group col-md-6 mb-0'),
+                Column('allow_peer_custom_routes', css_class='form-group col-md-6 mb-0'),
+                css_class='form-row'
+            ),
+            Row(
+                Column(
+                    Submit('submit', _('Save'), css_class='btn btn-success'),
+                    HTML(f' <a class="btn btn-secondary" href="/routing-templates/list/">{back_label}</a> '),
+                    HTML(delete_html),
+                    css_class='col-md-12'),
+                css_class='form-row'
+            )
+        )

routing_templates/migrations/0002_routingtemplate_enforce_route_policy.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.9 on 2026-01-16 17:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('routing_templates', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='routingtemplate',
+            name='enforce_route_policy',
+            field=models.BooleanField(default=False),
+        ),
+    ]

routing_templates/models.py

@@ -22,6 +22,7 @@ class RoutingTemplate(models.Model):
 
     custom_routes = models.TextField(blank=True, null=True, help_text=_('One route per line in CIDR notation.'))
     allow_peer_custom_routes = models.BooleanField(default=False)
+    enforce_route_policy = models.BooleanField(default=False)
 
     uuid = models.UUIDField(default=uuid.uuid4, editable=False, unique=True)
     created = models.DateTimeField(auto_now_add=True)

routing_templates/views.py

@@ -1 +1,88 @@
-# Create your views here.
+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
+from django.shortcuts import get_object_or_404, redirect, render
+from django.utils.translation import gettext_lazy as _
+
+from user_manager.models import UserAcl
+from .forms import RoutingTemplateForm
+from .models import RoutingTemplate
+
+
+@login_required
+def view_routing_template_list(request):
+    if not UserAcl.objects.filter(user=request.user).filter(user_level__gte=50).exists():
+        return render(request, 'access_denied.html', {'page_title': 'Access Denied'})
+
+    page_title = _('Routing Templates')
+    routing_templates = RoutingTemplate.objects.all().order_by('name')
+    context = {'page_title': page_title, 'routing_templates': routing_templates}
+    return render(request, 'routing_templates/list.html', context)
+
+
+@login_required
+def view_manage_routing_template(request):
+    if not UserAcl.objects.filter(user=request.user).filter(user_level__gte=50).exists():
+        return render(request, 'access_denied.html', {'page_title': 'Access Denied'})
+
+    routing_template = None
+    if 'uuid' in request.GET:
+        routing_template = get_object_or_404(RoutingTemplate, uuid=request.GET['uuid'])
+        form = RoutingTemplateForm(instance=routing_template, user=request.user)
+        page_title = _('Edit Routing Template: ') + routing_template.name
+
+        if request.GET.get('action') == 'delete':
+            template_name = routing_template.name
+            if request.GET.get('confirmation') == 'delete':
+                routing_template.delete()
+                messages.success(request, _('Routing Template deleted|Routing Template deleted: ') + template_name)
+                return redirect('/routing-templates/list/')
+            else:
+                messages.warning(request, _('Routing Template not deleted|Invalid confirmation.'))
+            return redirect('/routing-templates/list/')
+    else:
+        form = RoutingTemplateForm(user=request.user)
+        page_title = _('Add Routing Template')
+
+    if request.method == 'POST':
+        if routing_template:
+            form = RoutingTemplateForm(request.POST, instance=routing_template, user=request.user)
+        else:
+            form = RoutingTemplateForm(request.POST, user=request.user)
+
+        if form.is_valid():
+            form.save()
+            return redirect('/routing-templates/list/')
+
+    form_description = {
+        'size': '',
+        'content': _('''
+        <h5>Routing Templates</h5>
+        <p>Define routing configurations that can be applied to peers.</p>
+        
+        <h5>Default Template</h5>
+        <p>If checked, this template will be the default for the selected WireGuard instance. Only one default template is allowed per instance.</p>
+
+        <h5>Route Type</h5>
+        <p>Select the type of routes to push to the client.</p>
+        <ul>
+            <li><strong>Default Route (0.0.0.0/0)</strong>: Redirects all traffic through the VPN.</li>
+            <li><strong>Routes from Peers on same Interface</strong>: Pushes routes for other peers on the same WireGuard interface.</li>
+            <li><strong>Routes from All Peers</strong>: Pushes routes for all peers across all interfaces.</li>
+            <li><strong>Custom Routes</strong>: Allows you to specify custom CIDR ranges.</li>
+        </ul>
+
+        <h5>Custom Routes</h5>
+        <p>Enter custom routes in CIDR notation, one per line (e.g., 192.168.1.0/24).</p>
+        
+        <h5>Allow Peer Custom Routes</h5>
+        <p>If checked, allows specific peers to add their own custom routes on top of this template.</p>
+        ''')
+    }
+    
+    context = {
+        'page_title': page_title,
+        'form': form,
+        'instance': routing_template,
+        'form_description': form_description
+    }
+    return render(request, 'generic_form.html', context)