srvTest/workreport/views.py

from rest_framework import status, permissions
from rest_framework.decorators import permission_classes
from rest_framework.response import Response
from rest_framework.views import APIView
from rest_framework.viewsets import ModelViewSet

from django.contrib.auth import login, logout
from django.contrib.auth.backends import ModelBackend

from workreport.models import DailyReport
from workreport.serializer import DailyReportSerializer


class DailyReportViews(APIView):
    def get(self, request):
        data = DailyReport.objects.values('title', 'content', 'create_at', 'create_by', 'id')
        return Response(data=data, status=status.HTTP_200_OK)

    def post(self, request):
        data = request.data
        report = DailyReport(title=data['title'], content=data['content'], create_by_id=data['create_by_id'])
        report.save()
        return Response(status=status.HTTP_201_CREATED)


class ReportViews(ModelViewSet):
    queryset = DailyReport.objects.all()
    serializer_class = DailyReportSerializer
    # search_fields '^'开始搜索。'='完全匹配。'@'全文搜索。（当前仅支持Django的MySQL后端。）'$'正则表达式搜索。
    filter_fields = {'title': ['exact']}


@permission_classes((permissions.AllowAny,))
class LoginView(APIView):
    def post(self, request):
        data = request.data
        user = ModelBackend().authenticate(username=data['username'], password=data['password'], request=request)
        if user is None:
            return Response(data={'msg': '用户名或密码不正确'}, status=status.HTTP_404_NOT_FOUND)
        else:
            login(request, user=user, backend='django.contrib.auth.backends.ModelBackend')
        return Response(status=status.HTTP_200_OK)


class LogoutView(APIView):
    def post(self, request):
        logout(request)
        return Response(data={'msg': 'logout success！'}, status=status.HTTP_200_OK)