Initial commit

.gitignore

@@ -0,0 +1,2 @@
+.idea/
+venv/

README.md

@@ -0,0 +1,3 @@
+# drf-uuid-auth
+
+Плагин для DRF для аутентификации посредством tantald

drf_uuid_auth/__init__.py

@@ -0,0 +1,8 @@
+__title__ = 'drf-uuid-auth'
+__version__ = '0.0.1'
+__author__ = 'jar3b'
+__license__ = 'MIT'
+__copyright__ = 'Copyright 2017-2018 Jar3b'
+
+# Version synonym
+VERSION = __version__

drf_uuid_auth/authentication.py

@@ -0,0 +1,33 @@
+from django.contrib.auth import get_user_model
+from rest_framework import exceptions
+from rest_framework.authentication import BaseAuthentication
+
+from drf_uuid_auth.settings import api_settings
+
+
+class UuidAuthentication(BaseAuthentication):
+    def authenticate(self, request):
+        header = request.META.get(api_settings.AUTH_HEADER.upper(), None)
+        if header is None or header == "" or header == "-":
+            return None
+
+        payload = header
+        user = self.authenticate_credentials(payload)
+
+        return user, payload
+
+    def authenticate_credentials(self, payload):
+        User = get_user_model()
+
+        try:
+            user = User.object.get(uuid=payload)
+        except User.DoesNotExist:
+            raise exceptions.AuthenticationFailed("Invalid user id")
+
+        if not user.is_active:
+            raise exceptions.AuthenticationFailed("User isn't active")
+
+        return user
+
+    def authenticate_header(self, request):
+        pass

drf_uuid_auth/settings.py

@@ -0,0 +1,13 @@
+import datetime
+
+from django.conf import settings
+from rest_framework.settings import APISettings
+
+
+USER_SETTINGS = getattr(settings, 'UUID_AUTH', None)
+
+DEFAULTS = {
+    'AUTH_HEADER': 'HTTP_X_UUID_AUTH'
+}
+
+api_settings = APISettings(USER_SETTINGS, DEFAULTS)

requirements.txt

@@ -0,0 +1 @@
+djangorestframework>=3.4.0