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83 lines
2.4 KiB
83 lines
2.4 KiB
import base64
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import json
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from rest_framework.parsers import MultiPartParser, FileUploadParser, FormParser
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from rest_framework.renderers import JSONRenderer, BrowsableAPIRenderer
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from storage.api import add_comment
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from storage.models import File, Comment
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from storage.serializers import FileSerializer, CommentSerializer
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from django.core.files.base import ContentFile
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class FileView(APIView):
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renderer_classes = (JSONRenderer,)
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@staticmethod
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def get(request):
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tokens = request.GET.getlist('tokens', None)
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if not tokens:
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return Response("Attribute tokens not set", status=400)
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file_list = []
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for token in tokens:
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try:
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file_list.append(FileSerializer(File.objects.get(token=token)).data)
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except File.DoesNotExist:
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file_list.append({'upload': 'error'})
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return Response(file_list, status=200)
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class CommentView(APIView):
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renderer_classes = (JSONRenderer,)
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@staticmethod
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def post(request):
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base64_tokens = request.JSON.get('base64_tokens', None)
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if not base64_tokens:
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return Response("Attribute token not set", status=400)
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tokens = json.loads(base64.b64decode(base64_tokens).decode('utf-8'))
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comments = []
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for token in tokens:
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try:
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comment = Comment.objects.get(token=token)
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comments.append(comment)
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except Comment.DoesNotExist:
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pass
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return Response([CommentSerializer(comment).data for comment in comments], status=200)
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class CreateCommentView(APIView):
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renderer_classes = (JSONRenderer, BrowsableAPIRenderer)
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parser_classes = (MultiPartParser,)
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@staticmethod
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def put(request):
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user_token = request.POST.get("user_token", None)
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text = request.POST.get("text", None)
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if user_token is None:
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return Response('user_token не передан', status=400)
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comment = Comment.objects.create(
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text=text,
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user_key=user_token,
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)
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for key in request.FILES:
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f = request.FILES[key]
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fo = File(
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original=f,
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name=f.name,
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user_key=user_token,
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)
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fo.save()
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comment.files.add(fo)
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return Response(CommentSerializer(comment).data, status=200)
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