from django.contrib.auth.models import User
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from rest_framework.views import APIView
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from rest_framework import exceptions, permissions, parsers
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from rest_framework.response import Response
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class UsersList(APIView):
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permission_classes = (permissions.IsAuthenticated,)
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parser_classes = (parsers.JSONParser, parsers.FormParser,)
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def get(self, request):
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qs = User.objects.all()
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search = self.request.query_params.get('search', None)
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if search is not None:
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qs = qs.filter(username__istartswith=search) | qs.filter(email__istartswith=search)
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limit = self.request.query_params.get('limit', None)
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if limit is not None:
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try:
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qs = qs[:abs(int(limit))]
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except ValueError:
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raise exceptions.ValidationError(detail="Invalid query parameters")
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return Response([{'username': u.username, 'email': u.email} for u in qs])
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