9 implement user authentication backend

.gitignore

@@ -7,3 +7,7 @@ frontend/.vscode/
 
 api/logs.sqlite3
 __pycache__
+
+.idea
+
+api/.env

api/Pipfile

@@ -6,6 +6,9 @@ name = "pypi"
 [packages]
 djangorestframework = "==3.14.0"
 django = "==5.0.2"
+webauthn = "*"
+django-cors-headers = "*"
+django-environ = "*"
 
 [dev-packages]
 

api/neurona/settings.py

@@ -26,7 +26,12 @@
 
 ALLOWED_HOSTS = []
 
-# Application definition
+CORS_ALLOWED_ORIGINS = [
+    "http://localhost:3000",
+    "http://127.0.0.1:3000",
+]
+
+    # Application definition
 
 INSTALLED_APPS = [
     "django.contrib.admin",
@@ -36,11 +41,13 @@
     "django.contrib.messages",
     "django.contrib.staticfiles",
     "rest_framework",
+    "corsheaders",
     "neuronaApp",
     "neuronaLogs"
 ]
 
 MIDDLEWARE = [
+    "corsheaders.middleware.CorsMiddleware",
     "django.middleware.security.SecurityMiddleware",
     "django.contrib.sessions.middleware.SessionMiddleware",
     "django.middleware.common.CommonMiddleware",
@@ -124,3 +131,12 @@
 # https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
 
 DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
+
+# Environment variables
+# source : https://alicecampkin.medium.com/how-to-set-up-environment-variables-in-django-f3c4db78c55f
+import environ
+env = environ.Env()
+environ.Env.read_env()
+
+PASSKEY_RP_ID = env("PASSKEY_RP_ID")
+PASSKEY_ORIGIN = env("PASSKEY_ORIGIN")

api/neurona/urls.py

@@ -15,8 +15,9 @@
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
 from django.contrib import admin
-from django.urls import path
+from django.urls import path, include
 
 urlpatterns = [
     path("admin/", admin.site.urls),
+    path("api/", include("neuronaApp.urls"))
 ]

api/neuronaApp/migrations/0005_alter_challenges_challenge.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.2 on 2024-03-08 08:45
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('neuronaApp', '0004_commentsvotes'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='challenges',
+            name='challenge',
+            field=models.BinaryField(),
+        ),
+    ]

api/neuronaApp/migrations/0006_alter_publickeys_credential_id_alter_publickeys_key.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.0.2 on 2024-03-10 18:52
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('neuronaApp', '0005_alter_challenges_challenge'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='publickeys',
+            name='credential_id',
+            field=models.BinaryField(),
+        ),
+        migrations.AlterField(
+            model_name='publickeys',
+            name='key',
+            field=models.BinaryField(),
+        ),
+    ]

api/neuronaApp/migrations/0007_alter_user_display_name.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.2 on 2024-03-10 18:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('neuronaApp', '0006_alter_publickeys_credential_id_alter_publickeys_key'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='user',
+            name='display_name',
+            field=models.CharField(blank=True, max_length=100),
+        ),
+    ]

api/neuronaApp/migrations/0008_remove_user_passkey_user_id.py

@@ -0,0 +1,17 @@
+# Generated by Django 5.0.2 on 2024-03-10 18:56
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('neuronaApp', '0007_alter_user_display_name'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='user',
+            name='passkey_user_id',
+        ),
+    ]

api/neuronaApp/migrations/0009_publickeys_sign_count.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.2 on 2024-03-14 17:42
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('neuronaApp', '0008_remove_user_passkey_user_id'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='publickeys',
+            name='sign_count',
+            field=models.IntegerField(default=0),
+        ),
+    ]