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WrestleDesk/backend/auth_app/views.py
T

131 lines
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Python

from rest_framework import status, viewsets
from rest_framework.decorators import api_view, permission_classes, throttle_classes, action
from rest_framework.permissions import AllowAny, IsAuthenticated
from rest_framework.response import Response
from rest_framework.throttling import AnonRateThrottle
from rest_framework_simplejwt.tokens import RefreshToken
from django.contrib.auth import authenticate
from django.contrib.auth.models import User
from .models import UserPreferences
from .serializers import (
LoginSerializer, RegisterSerializer, UserSerializer, UserPreferencesSerializer,
UserListSerializer, UserCreateSerializer, UserUpdateSerializer, PasswordChangeSerializer
)
from .permissions import HasUserManagementAccess
from wrestleDesk.pagination import StandardResultsSetPagination
class AuthRateThrottle(AnonRateThrottle):
rate = '5/minute'
@api_view(['POST'])
@permission_classes([AllowAny])
@throttle_classes([AuthRateThrottle])
def login(request):
serializer = LoginSerializer(data=request.data)
if serializer.is_valid():
user = authenticate(
username=serializer.validated_data['username'],
password=serializer.validated_data['password']
)
if user:
refresh = RefreshToken.for_user(user)
return Response({
'access': str(refresh.access_token),
'refresh': str(refresh),
'user': UserSerializer(user).data
})
return Response(
{'detail': 'Invalid credentials'},
status=status.HTTP_401_UNAUTHORIZED
)
return Response({'detail': serializer.errors}, status=status.HTTP_400_BAD_REQUEST)
@api_view(['POST'])
@permission_classes([AllowAny])
@throttle_classes([AuthRateThrottle])
def register(request):
serializer = RegisterSerializer(data=request.data)
if serializer.is_valid():
user = serializer.save()
refresh = RefreshToken.for_user(user)
return Response({
'access': str(refresh.access_token),
'refresh': str(refresh),
'user': UserSerializer(user).data
}, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
@api_view(['POST'])
@permission_classes([AllowAny])
@throttle_classes([AuthRateThrottle])
def refresh_token(request):
refresh_token = request.data.get('refresh')
if not refresh_token:
return Response(
{'detail': 'Refresh token required'},
status=status.HTTP_400_BAD_REQUEST
)
try:
refresh = RefreshToken(refresh_token)
return Response({
'access': str(refresh.access_token),
})
except Exception:
return Response(
{'detail': 'Invalid refresh token'},
status=status.HTTP_401_UNAUTHORIZED
)
@api_view(['GET'])
@permission_classes([IsAuthenticated])
def me(request):
return Response(UserSerializer(request.user).data)
@api_view(['GET', 'PATCH'])
@permission_classes([IsAuthenticated])
def user_preferences(request):
if request.method == 'GET':
prefs, _ = UserPreferences.objects.get_or_create(user=request.user)
serializer = UserPreferencesSerializer(prefs)
return Response(serializer.data)
elif request.method == 'PATCH':
prefs, _ = UserPreferences.objects.get_or_create(user=request.user)
serializer = UserPreferencesSerializer(prefs, data=request.data, partial=True)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=400)
class UserManagementViewSet(viewsets.ModelViewSet):
queryset = User.objects.all().select_related('profile')
permission_classes = [HasUserManagementAccess]
pagination_class = StandardResultsSetPagination
def get_serializer_class(self):
if self.action == 'create':
return UserCreateSerializer
elif self.action in ['update', 'partial_update']:
return UserUpdateSerializer
return UserListSerializer
def get_queryset(self):
return User.objects.all().select_related('profile').order_by('-date_joined')
@action(detail=True, methods=['post'])
def set_password(self, request, pk=None):
user = self.get_object()
serializer = PasswordChangeSerializer(data=request.data)
if serializer.is_valid():
user.set_password(serializer.validated_data['password'])
user.save()
return Response({'status': 'password set'})
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)