69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
from django.shortcuts import render
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from rest_framework.viewsets import ModelViewSet
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from rest_framework.views import APIView
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from vod.models import Course, Video
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from rest_framework.response import Response
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from vod.serializers import CourseSerializer, VideoSerializer
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from vod.vodclient import getSignature
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from utils.custom import CommonPagination
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from django_filters.rest_framework import DjangoFilterBackend
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from rest_framework.filters import OrderingFilter, SearchFilter
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from django.db.models import Q
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# Create your views here.
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class CourseViewSet(ModelViewSet):
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queryset = Course.objects.all()
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serializer_class = CourseSerializer
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filter_backends = [DjangoFilterBackend, SearchFilter, OrderingFilter]
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ordering = ['id']
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perms_map = [
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{'get': '*'}, {'post': 'vod'},
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{'put': 'vod'}, {'delete': 'vod'}]
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# def get_queryset(self):
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# queryset = self.queryset
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# if hasattr(self.get_serializer_class(), 'setup_eager_loading'):
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# queryset = self.get_serializer_class().setup_eager_loading(queryset)
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# if self.request.user.is_superuser:
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# return queryset
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# roles = self.request.user.roles.values_list('name', flat=True)
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# if '普通管理' in roles:
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# queryset = queryset.filter(Q(create_admin = self.request.user)|Q(create_admin=self.request.user))
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# else:
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# return queryset.none()
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# return queryset
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def perform_create(self, serializer):
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serializer.save(create_admin=self.request.user)
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class VideoViewSet(ModelViewSet):
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queryset = Video.objects.all()
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filterset_fields = ['course']
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pagination_class = CommonPagination
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serializer_class = VideoSerializer
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filter_backends = [DjangoFilterBackend, SearchFilter, OrderingFilter]
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ordering = ['-id']
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perms_map = [
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{'get': '*'}, {'post': 'vod'},
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{'put': 'vod'}, {'delete': 'vod'}]
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# def get_queryset(self):
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# queryset = self.queryset
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# if hasattr(self.get_serializer_class(), 'setup_eager_loading'):
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# queryset = self.get_serializer_class().setup_eager_loading(queryset) # 性能优化
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# if self.request.user.is_superuser:
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# return queryset
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# roles = self.request.user.roles.values_list('name', flat=True)
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# if '普通管理' in roles:
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# queryset = queryset.filter(course__create_admin = self.request.user)
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# else:
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# return queryset.none()
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# return queryset
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class SignatureAPIView(APIView):
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perms_map = [{'get': 'vod'}]
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def get(self, request, format=None):
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"""
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获取上传签名
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"""
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signature = getSignature(procedure=request.query_params.get('procedure', None))
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return Response({'signature':signature}) |