initial

mikrotik/admin.py

@@ -0,0 +1,56 @@
+from django.contrib import admin
+
+from lib.decorators import readonly
+from lib.mikrotik import sync_from_mikrotik as _sync_from_mikrotik
+from mikrotik.models import DNSStatic, IPAddress, IPDHCPLease
+
+
+@readonly
+def sync_dns_static_from_mikrotik(*args, **kwargs):
+    _sync_from_mikrotik(DNSStatic)
+
+
+@readonly
+def sync_ipaddress_from_mikrotik(*args, **kwargs):
+    _sync_from_mikrotik(IPAddress)
+
+
+@readonly
+def sync_ipdhcplease_from_mikrotik(*args, **kwargs):
+    _sync_from_mikrotik(IPDHCPLease)
+
+def sync_to_mikrotik(_, request, queryset):
+    for i in queryset:
+        i.sync_to_router()
+
+class MikrotikModelMixinAdmin(admin.ModelAdmin):
+    def change_view(self, request, object_id, form_url='', extra_context=None):
+        self.get_object(request, object_id).sync_from_router()
+        return super().change_view(
+            request, object_id, form_url, extra_context=extra_context or {'show_save_and_continue': False}
+        )
+
+
+@admin.register(DNSStatic)
+class DNSStaticAdmin(admin.ModelAdmin):
+    actions = [sync_dns_static_from_mikrotik, sync_to_mikrotik]
+    list_display = ('name', 'regexp', 'address','disabled', 'comment', 'id')
+    list_filter = ('disabled',('id', admin.EmptyFieldListFilter), ('name', admin.EmptyFieldListFilter), ('address', admin.EmptyFieldListFilter), ('regexp', admin.EmptyFieldListFilter),)
+    search_fields = ('name', 'address','regexp')
+
+
+
+@admin.register(IPAddress)
+class IPAddressAdmin(admin.ModelAdmin):
+    actions = [sync_ipaddress_from_mikrotik, sync_to_mikrotik]
+    list_display = ('address','network', 'disabled', 'comment', 'id')
+    list_filter = ('disabled',('id', admin.EmptyFieldListFilter), ('address', admin.EmptyFieldListFilter), ('network', admin.EmptyFieldListFilter),)
+    search_fields = ('address', 'network', 'comment')
+
+
+@admin.register(IPDHCPLease)
+class IPDHCPLeaseAdmin(admin.ModelAdmin):
+    actions = [sync_ipdhcplease_from_mikrotik, sync_to_mikrotik]
+    list_display = ('address', 'mac_address', 'hostname', 'disabled', 'dynamic', 'comment', 'status', 'id')
+    list_filter = ('disabled', 'dynamic', 'status', ('id', admin.EmptyFieldListFilter), ('address', admin.EmptyFieldListFilter), ('mac_address', admin.EmptyFieldListFilter), ('hostname', admin.EmptyFieldListFilter), ('comment', admin.EmptyFieldListFilter),)
+    search_fields = ('address', 'mac_address', 'hostname')

mikrotik/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class MikrotikConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'mikrotik'

mikrotik/migrations/0001_initial.py

@@ -0,0 +1,83 @@
+# Generated by Django 5.2.4 on 2025-07-07 11:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DNSStatic',
+            fields=[
+                ('internal_id', models.BigAutoField(primary_key=True, serialize=False)),
+                ('disabled', models.CharField(blank=True, choices=[('false', 'No'), ('true', 'Yes')], default='false', max_length=10, null=True)),
+                ('comment', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('id', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('name', models.CharField(blank=True, max_length=150, null=True, unique=True)),
+                ('address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('ttl', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('dynamic', models.CharField(blank=True, default='', editable=False, max_length=150, null=True)),
+                ('regexp', models.CharField(blank=True, max_length=150, null=True, unique=True)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='IPAddress',
+            fields=[
+                ('internal_id', models.BigAutoField(primary_key=True, serialize=False)),
+                ('disabled', models.CharField(blank=True, choices=[('false', 'No'), ('true', 'Yes')], default='false', max_length=10, null=True)),
+                ('comment', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('id', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('network', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('interface', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('actual_interface', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('invalid', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('dynamic', models.CharField(blank=True, default='', editable=False, max_length=150, null=True)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='IPDHCPLease',
+            fields=[
+                ('internal_id', models.BigAutoField(primary_key=True, serialize=False)),
+                ('disabled', models.CharField(blank=True, choices=[('false', 'No'), ('true', 'Yes')], default='false', max_length=10, null=True)),
+                ('comment', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('id', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('mac_address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('client_id', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('hostname', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('valid_until', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('dynamic', models.CharField(blank=True, default='', editable=False, max_length=150, null=True)),
+                ('blocked', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('active_client_id', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('active_mac_address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('expires_after', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('age', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('active_server', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('active_address', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('host_name', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('radius', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('last_seen', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('dhcp_option', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('status', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('server', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('address_lists', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('always_broadcast', models.CharField(blank=True, default='', max_length=150, null=True)),
+                ('lease_time', models.CharField(blank=True, default='', max_length=150, null=True)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]

mikrotik/migrations/0002_alter_dnsstatic_comment_alter_ipaddress_comment_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.2.4 on 2025-07-08 12:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('mikrotik', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='dnsstatic',
+            name='comment',
+            field=models.TextField(blank=True, default='', null=True),
+        ),
+        migrations.AlterField(
+            model_name='ipaddress',
+            name='comment',
+            field=models.TextField(blank=True, default='', null=True),
+        ),
+        migrations.AlterField(
+            model_name='ipdhcplease',
+            name='comment',
+            field=models.TextField(blank=True, default='', null=True),
+        ),
+    ]

mikrotik/models.py

@@ -0,0 +1,215 @@
+import logging
+from functools import cached_property
+
+from django.db import models
+from django.db.models.signals import post_save, pre_delete, pre_save
+from django.dispatch import receiver
+
+from lib.db import TaskAwareModelMixin
+from lib.decorators import skip_signal
+from lib.mikrotik import MikrotikModelMixin, is_local_ip
+
+
+class DNSStatic(MikrotikModelMixin, TaskAwareModelMixin):
+    id = models.CharField(max_length=150, null=True, blank=True, default='')
+    name = models.CharField(max_length=150, null=True, blank=True, unique=True, )
+    address = models.CharField(max_length=150, null=True, blank=True, default='')
+    ttl = models.CharField(max_length=150, null=True, blank=True, default='')
+    dynamic = models.CharField(max_length=150, null=True, blank=True, default='', editable=False)
+    regexp = models.CharField(max_length=150, null=True, blank=True, unique=True, )
+
+    # lease = models.ForeignKey('IPDHCPLease', on_delete=models.SET_NULL, null=True, blank=True, default=None, related_name='dns_statics', name)
+
+    @property
+    def unique_on_router(self):
+        return ['address', ('name', 'regexp')]
+
+    @property
+    def get_self_params(self):
+        return {f:getattr(self, f) for f in ['address', 'name', 'regexp', 'comment'] if getattr(self, f, None)}
+
+    def __str__(self):
+        return f'{self.address} - {self.name or self.regexp}'
+
+    @property
+    def no_mikrotik_props(self):
+        return super().no_mikrotik_props + ['ttl']
+
+    @property
+    def router_base(self):
+        return '/ip/dns/static'
+
+    @cached_property
+    def router_list(self):
+        ret = []
+        for r in self.router_get_all:
+            if is_local_ip(r['address']):
+                ret.append(r)
+        self.response = ret
+        return self.response
+
+
+class IPAddress(MikrotikModelMixin, TaskAwareModelMixin):
+    id = models.CharField(max_length=150, null=True, blank=True, default='')
+    address = models.CharField(max_length=150, null=True, blank=True, default='')
+    network = models.CharField(max_length=150, null=True, blank=True, default='')
+    interface = models.CharField(max_length=150, null=True, blank=True, default='')
+    actual_interface = models.CharField(max_length=150, null=True, blank=True, default='')
+    invalid = models.CharField(max_length=150, null=True, blank=True, default='')
+    dynamic = models.CharField(max_length=150, null=True, blank=True, default='', editable=False)
+
+    @property
+    def unique_on_router(self):
+        return ['address', 'network', 'interface']
+
+    def __str__(self):
+        return f'{self.address} - {self.comment}'
+
+    @property
+    def router_base(self):
+        return '/ip/address'
+
+    @property
+    def no_mikrotik_props(self):
+        return super().no_mikrotik_props + [
+            'actual_interface',
+            'invalid',
+        ]
+
+    @property
+    def get_next_ip(self):
+        # sync_from_mikrotik(IPDHCPLease)
+        net = '.'.join(self.network.split('.')[:-1]) + '.'
+        used = sorted(IPDHCPLease.objects.filter(address__startswith=net).values_list('address', flat=True),
+                      reverse=True)
+        next32 = 1
+        if used:
+            next32 += int(used[0].split('.')[-1])
+        return f'{net}{next32}'
+
+    @cached_property
+    def router_list(self):
+        """ { "id": "*XXX", "address": "X.X.X.X/XX",
+        "network": "X.X.X.X", "interface": "<>",
+        "actual-interface": "", "invalid": "false",
+        "dynamic": "true", "disabled": "false" } """
+        ret = []
+        for r in self.router_get_all:
+            if all([
+                r['invalid'] == 'false',
+                r['disabled'] == 'false',
+                'container' in r.get('comment', '').lower(),
+                is_local_ip(r['address']),
+                r['address'].endswith('.1/24'),
+            ]):
+                ret.append(r)
+        return ret
+
+
+class IPDHCPLease(MikrotikModelMixin, TaskAwareModelMixin):
+    id = models.CharField(max_length=150, null=True, blank=True, default='')
+    address = models.CharField(max_length=150, null=True, blank=True, default='')
+    mac_address = models.CharField(max_length=150, null=True, blank=True, default='')
+    client_id = models.CharField(max_length=150, null=True, blank=True, default='')
+    hostname = models.CharField(max_length=150, null=True, blank=True, default='')
+    valid_until = models.CharField(max_length=150, null=True, blank=True, default='')
+    dynamic = models.CharField(max_length=150, null=True, blank=True, default='', editable=False)
+    blocked = models.CharField(max_length=150, null=True, blank=True, default='')
+    active_client_id = models.CharField(max_length=150, null=True, blank=True, default='')
+    active_mac_address = models.CharField(max_length=150, null=True, blank=True, default='')
+    expires_after = models.CharField(max_length=150, null=True, blank=True, default='')
+    age = models.CharField(max_length=150, null=True, blank=True, default='')
+    active_server = models.CharField(max_length=150, null=True, blank=True, default='')
+    active_address = models.CharField(max_length=150, null=True, blank=True, default='')
+    host_name = models.CharField(max_length=150, null=True, blank=True, default='')
+    radius = models.CharField(max_length=150, null=True, blank=True, default='')
+    last_seen = models.CharField(max_length=150, null=True, blank=True, default='')
+    dhcp_option = models.CharField(max_length=150, null=True, blank=True, default='')
+    status = models.CharField(max_length=150, null=True, blank=True, default='')
+    server = models.CharField(max_length=150, null=True, blank=True, default='')
+    address_lists = models.CharField(max_length=150, null=True, blank=True, default='')
+    always_broadcast = models.CharField(max_length=150, null=True, blank=True, default='')
+    lease_time = models.CharField(max_length=150, null=True, blank=True, default='')
+
+    @property
+    def unique_on_router(self):
+        return ['address', 'nac_address']
+
+
+    @property
+    def mikrotik_send_params(self):
+        return {
+            'address': self.address,
+            'mac-address': self.mac_address,
+            'comment': self.comment,
+        }
+
+    def save(self, *args, **kwargs):
+        self.mac_address = self.mac_address.upper() if self.mac_address else ''
+        super().save(*args, **kwargs)
+
+    @property
+    def network_24(self):
+        return '.'.join(self.address.split('.')[:-1]) + '.'
+
+    def __str__(self):
+        return f'{self.address} - {self.mac_address} - {self.status}'
+
+    @property
+    def router_base(self):
+        return '/ip/dhcp-server/lease'
+
+    @cached_property
+    def router_list(self):
+        return self.router_get_all
+
+    @property
+    def no_mikrotik_props(self):
+        return super().no_mikrotik_props + [
+            'active_client_id',
+            'active_mac_address',
+            'expires_after',
+            'age',
+            'active_server',
+            'active_address',
+            'hostname',
+            'host_name',
+            'radius',
+            'last_seen',
+            'status',
+            'lease_time',
+            'server',
+        ]
+
+
+for cl in [IPAddress, IPDHCPLease, DNSStatic]:
+    @receiver(pre_save, sender=cl)
+    def send_before_save(sender, instance: MikrotikModelMixin, **kwargs):
+        if instance._state.adding:
+            logging.info(f'Created {instance} via pre_save event - do nothing')
+            return instance
+        try:
+            response = instance.sync_to_router()
+            logging.debug(f'Update {instance} to router with {response}')
+        except Exception as e:
+            logging.error(f'Error while updating {instance} to router: {e}')
+        return instance
+
+    @receiver(post_save, sender=cl)
+    @skip_signal(signaltype='post_save')
+    def send_after_save(sender, instance: MikrotikModelMixin, created, **kwargs):
+        if created:
+            logging.info(f'Created {instance} via post_save event - sync once')
+            instance.sync_to_router()
+        return instance
+
+
+    # @skip_signal(signaltype='pre_delete')
+    @receiver(pre_delete, sender=cl)
+    def send_before_delete(sender, instance, **kwargs):
+        try:
+            response = instance.delete_from_router()
+            logging.debug(f'Deleted {instance} from router with {response}')
+        except Exception as e:
+            logging.error(f'Error while deleting {instance} from router: {e}')
+        return instance

mikrotik/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

mikrotik/views.py

@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.