adds api keys for api usage

api/admin.py

@@ -0,0 +1,21 @@
+from django.contrib import admin
+from rest_framework_api_key.admin import APIKeyModelAdmin
+from rest_framework_api_key.models import APIKey as DefaultAPIKey
+from .models import APIKey
+
+# Unregister the default APIKey admin
+admin.site.unregister(DefaultAPIKey)
+
+
+@admin.register(APIKey)
+class APIKeyAdmin(APIKeyModelAdmin):
+    list_display = [*APIKeyModelAdmin.list_display, "user"]
+    list_filter = [*APIKeyModelAdmin.list_filter, "user"]
+    search_fields = [*APIKeyModelAdmin.search_fields, "user__username", "user__email"]
+    
+    def get_form(self, request, obj=None, **kwargs):
+        form = super().get_form(request, obj, **kwargs)
+        # Make user field required
+        if 'user' in form.base_fields:
+            form.base_fields['user'].required = True
+        return form

api/apps.py

@@ -0,0 +1,7 @@
+from django.apps import AppConfig
+
+
+class ApiConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'api'
+    verbose_name = 'API'

api/authentication.py

@@ -0,0 +1,24 @@
+from rest_framework_api_key.permissions import BaseHasAPIKey
+from .models import APIKey
+
+
+class HasAPIKey(BaseHasAPIKey):
+    model = APIKey
+
+    def has_permission(self, request, view):
+        # First check if we have a valid API key
+        has_api_key = super().has_permission(request, view)
+
+        if has_api_key:
+            # Get the API key from the request
+            key = self.get_key(request)
+            if key:
+                try:
+                    api_key = APIKey.objects.get_from_key(key)
+                    # Set the request.user to the user associated with the API key
+                    request.user = api_key.user
+                    return True
+                except APIKey.DoesNotExist:
+                    pass
+
+        return False

api/migrations/0001_initial.py

@@ -0,0 +1,36 @@
+# Generated by Django 5.1 on 2025-09-17 07:49
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='APIKey',
+            fields=[
+                ('id', models.CharField(editable=False, max_length=150, primary_key=True, serialize=False, unique=True)),
+                ('prefix', models.CharField(editable=False, max_length=8, unique=True)),
+                ('hashed_key', models.CharField(editable=False, max_length=150)),
+                ('created', models.DateTimeField(auto_now_add=True, db_index=True)),
+                ('name', models.CharField(default=None, help_text='A free-form name for the API key. Need not be unique. 50 characters max.', max_length=50)),
+                ('revoked', models.BooleanField(blank=True, default=False, help_text='If the API key is revoked, clients cannot use it anymore. (This cannot be undone.)')),
+                ('expiry_date', models.DateTimeField(blank=True, help_text='Once API key expires, clients cannot use it anymore.', null=True, verbose_name='Expires')),
+                ('user', models.ForeignKey(help_text='The user this API key belongs to', on_delete=django.db.models.deletion.CASCADE, related_name='api_keys', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'verbose_name': 'API Key',
+                'verbose_name_plural': 'API Keys',
+                'ordering': ('-created',),
+                'abstract': False,
+            },
+        ),
+    ]

api/models.py

@@ -0,0 +1,23 @@
+from django.db import models
+from rest_framework_api_key.models import AbstractAPIKey
+from tournaments.models import CustomUser
+
+
+class APIKey(AbstractAPIKey):
+    """
+    API Key model linked to a specific user.
+    This allows filtering API access based on the user associated with the API key.
+    """
+    user = models.ForeignKey(
+        CustomUser,
+        on_delete=models.CASCADE,
+        related_name='api_keys',
+        help_text='The user this API key belongs to'
+    )
+    
+    class Meta(AbstractAPIKey.Meta):
+        verbose_name = "API Key"
+        verbose_name_plural = "API Keys"
+    
+    def __str__(self):
+        return f"API Key for {self.user.username}"

api/views.py

@@ -4,6 +4,7 @@ from rest_framework.decorators import api_view, permission_classes
 from rest_framework import status
 from rest_framework.exceptions import MethodNotAllowed
 from rest_framework.permissions import IsAuthenticated
+from .authentication import HasAPIKey
 
 from django.conf import settings
 from django.http import Http404, HttpResponse, JsonResponse
@@ -76,10 +77,11 @@ class ClubViewSet(SoftDeleteViewSet):
 class TournamentSummaryViewSet(SoftDeleteViewSet):
     queryset = Tournament.objects.all()
     serializer_class = TournamentSummarySerializer
+    permission_classes = [HasAPIKey]
 
     def get_queryset(self):
         if self.request.user.is_anonymous:
-            return []
+            return Tournament.objects.none()
 
         return self.queryset.filter(
             Q(event__creator=self.request.user) | Q(related_user=self.request.user)

padelclub_backend/settings.py

@@ -37,6 +37,7 @@ INSTALLED_APPS = [
     'tournaments',
     'shop',
     'biz',
+    'api',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
@@ -50,6 +51,7 @@ INSTALLED_APPS = [
     'channels_redis',
     'django_filters',
     'background_task',
+    'rest_framework_api_key',
 
 ]
 

requirements.txt

@@ -19,3 +19,4 @@ stripe==11.6.0
 django-background-tasks==1.2.8
 Pillow==10.2.0
 playwright==1.40.0
+djangorestframework-api-key==3.1.0