bigdataAPI/apps/UserApp/views.py

from rest_framework.views import APIView
from rest_framework.generics import GenericAPIView
from rest_framework.response import Response
from rest_framework import status
from django.contrib.auth import authenticate

from utils.JWTAuthentication_diy import get_token, MyJWTAuthentication
from utils.permissions import RegisterViewPermission
from .serializers import RegisterViewSerializer, LoginViewSerializer


# Create your views here.


class LoginView(APIView):
    def post(self, request):
        serializer = LoginViewSerializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        request_data = serializer.validated_data

        user = authenticate(**request_data)
        if user is not None and user.is_active:
            if user.is_superuser:
                token = get_token(user)
                return Response(token)
            if request_data["modules"] == "pestanalysis" and user.user_modules == 1:
                token = get_token(user)
                return Response(token)
            else:
                return Response(data={"msg": "账户无权限进入该模块", "data": ""}, status=status.HTTP_401_UNAUTHORIZED)
        else:
            return Response(data={"msg": "登录验证失败", "data": ""}, status=status.HTTP_401_UNAUTHORIZED)


class RegisterView(GenericAPIView):
    authentication_classes = [MyJWTAuthentication]
    serializer_class = RegisterViewSerializer
    permission_classes = [RegisterViewPermission]

    def post(self, request):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        serializer.save()
        return Response(serializer.data)