243 lines
9.4 KiB
Python
243 lines
9.4 KiB
Python
from rest_framework import viewsets
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from rest_framework.response import Response
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from rest_framework.views import APIView, View
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from rest_framework.request import Request
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from django.views.decorators.csrf import csrf_exempt
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from django.http import HttpResponseBadRequest, HttpResponse, JsonResponse, HttpRequest
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from django.db.models.query import QuerySet
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from django.core.validators import validate_email
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from django.core.exceptions import ValidationError
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from .models import Apartament, User, AuthToken
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from .serializer import (ApartamentListSerializer,
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ApartamentDetailSerializer,
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PsychTestAddResultSerializer,
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PublicUserSerializer,
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UserSerializer,
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TokenSerializer)
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from .authlib import *
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import json, math, random, re, requests, base64, uuid, time, ipware as iplib
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ipware = iplib.IpWare();
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class ApartamentViewSet(viewsets.ReadOnlyModelViewSet):
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"""Вывод списка квартир или отдельной квартиры"""
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def get_queryset(self):
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apartaments = Apartament.objects.all()
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return apartaments
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def get_serializer_class(self):
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if self.action == 'list':
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return ApartamentListSerializer
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elif self.action == "retrieve":
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return ApartamentDetailSerializer
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class ApartamentGetManyViewSet(viewsets.ReadOnlyModelViewSet):
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"""Вывод отдельных квартир для сравнения"""
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def get_queryset(self): # получение id квартир для избранного или сравнения
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pk = self.request.query_params.get("pk", None) # получение id пользователя
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if self.action == "retrieve": # если для страницы сравнения
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apartaments_id = User.objects.get(pk=pk).apartaments_for_comparison.split(',') # получение id квартир
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elif self.action == "list": # если для страницы избранного
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apartaments_id = User.objects.get(pk=pk).favorites_apartaments.split(',') # получение id квартир
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queryset = []
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for i in apartaments_id:
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queryset.append(Apartament.objects.get(pk=i))
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return queryset
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def retrieve(self, request, *args, **kwargs):
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queryset = self.get_queryset()
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apartaments = []
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for i in queryset:
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apartaments.append(ApartamentDetailSerializer(i).data)
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return Response({'results': apartaments})
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def list(self, request, *args, **kwargs):
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queryset = self.get_queryset()
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apartaments = []
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for i in queryset:
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apartaments.append(ApartamentListSerializer(i).data)
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return Response({'results': apartaments})
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class ApartmentFilter(viewsets.ViewSet):
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"""Вывод списка квартир или отдельной квартиры"""
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def list(self, req: Request):
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filters = dict(req.data);
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unfiltered = Apartament.objects.all();
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filtered = [];
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# TODO: Some better converting practice?
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filters['price_range']['from'] = int(filters['price_range']['from']);
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filters['price_range']['to'] = int(filters['price_range']['to']);
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filters['area_range']['from'] = int(filters['area_range']['from']);
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filters['area_range']['to'] = int(filters['area_range']['to']);
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filters['rooms'] = int(filters['rooms'])
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for entry in unfiltered:
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if (filters['price_range']['from'] >= entry.price and (filters['price_range']['to'] != -1 and filters['price_range']['to'] <= entry.price)):
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continue;
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if (filters['area_range']['from'] >= entry.perimetrs and (filters['area_range']['to'] != -1 and filters['area_range']['to'] <= entry.perimetrs)):
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continue;
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if (filters['rooms'] != -1 and entry.rooms != filters['rooms']):
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continue;
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filtered.append(entry);
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return Response(ApartamentListSerializer(filtered, many=True).data);
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class PsychTestAddResultViewSet(viewsets.ViewSet):
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def get_object(self, pk):
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return User.objects.get(pk=pk)
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def update(self, request, pk):
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user = self.get_object(pk)
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results = request.data
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user.update(test_results=results)
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return Response({'successfully': 'results post'})
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class CompatibleUsersView(viewsets.ViewSet):
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@rest_auth_required
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def list(self, req: Request):
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user_data = dict(req.data);
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token = AuthToken.objects.get(key=req.headers['authorization']);
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this_user = User.objects.get(pk=token.user);
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answers_this_user = None;
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try:
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answers_this_user = PsychTestReultsSerializer(PsychTestAnswers.objects.get(user=this_user.id)).dict;
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except PsychTestAnswers.DoesNotExist:
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return Response({'error': 'answers not found'}, 404);
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# users_answers_query = PsychTestReultsSerializer(PsychTestAnswers.objects.all(), many=True).dict
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# users = [];
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# for user_answers in users_answers_query:
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# score = 0
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# for i in range(1, 12):
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# if answers_this_user[i] == user_answers[i]:
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# score += 1
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# if score / 12 * 100 > 30:
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# users.append(UserSerializer(User.objects.get(pk=user_answers[0])).data)
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return Response(users);
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class UserLogin(APIView):
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# TODO: Remove csrf exempt when index.html is loaded through django
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@csrf_exempt
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def post(self, req: HttpRequest):
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# for debug purposes
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# return HttpResponse("""{"user_data": {"id": 1, "name": "\u041d\u0438\u043a\u0438\u0442\u0430 \u041f\u0443\u0441\u0442\u043e\u0432\u0430\u043b\u043e\u0432", "date_of_birth": null, "about_me": "", "gender": "?", "phone": "+00000", "email": null, "telegram": null, "discord": null, "city": null, "role": "s", "photo_provider": "VVSU", "openid_addr": "blek__@vvsu.ru", "openid_id": "096C78CD-4943-4D57-BC6D-5CDE12F686E3"}, "new_user": false, "token": {"id": 2, "user": 1, "key": "e1c24581-523a-4f60-973f-02ba873b3edc", "expires": 1684423572, "ip": "127.0.0.1"}}""");
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if (req.session.has_key('auth_data')):
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# TODO: Return user object instead of error
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return JsonResponse({'error': 'already authenticated'})
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if (req.content_type != 'application/json'):
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res = HttpResponse({'error': 'bad content type'});
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res.status_code = 400;
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return res;
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data = json.loads(req.body.decode('utf8'));
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if not ('code' in data and 'code_verifier' in data):
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res = JsonResponse({'error': 'no code'});
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res.status_code = 400;
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return res;
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auth_data = get_oauth_token('https://vvsu.ru/connect', {
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'grant_type': 'authorization_code',
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'redirect_uri': 'https://tochka.vvsu.ru/sign-in/',
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'code': data['code'],
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'code_verifier': data['code_verifier'],
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'client_id': 'it-hub-client',
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'client_secret': 'U8y@uPVee6Q^*729esHTo4Vd'
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});
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if ('error' in auth_data):
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return JsonResponse(auth_data);
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user = None;
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new_user = False;
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vvsu_data = get_oauth_data('https://vvsu.ru/connect', auth_data['access_token']);
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if ('error' in vvsu_data):
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res = JsonResponse(vvsu_data);
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res.status_code = 500;
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return res;
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if ('error' in vvsu_data):
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res = JsonResponse(vvsu_data);
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res.status_code = 500;
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return res
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vvsu_data['vvsu_login'] += '@vvsu.ru';
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try:
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user = User.objects.get(openid_addr=vvsu_data['vvsu_login']);
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except User.DoesNotExist:
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user = register(vvsu_data['vvsu_login'], vvsu_data['id'], f"{vvsu_data['given_name']} {vvsu_data['family_name']}");
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new_user = True;
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return JsonResponse({
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'user_data': PublicUserSerializer(user).data,
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'new_user': new_user,
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'token': TokenSerializer(create_auth_token(user.id, ipware.get_client_ip(req.META)[0].exploded)).data
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});
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class UserGet(APIView):
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def get(self, req: HttpRequest):
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if not ('id' in req.GET.keys() or 'login' in req.GET.keys()):
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res = JsonResponse({'error': 'no id or login'});
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res.status_code = 400;
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return res;
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id_type = 'id' if 'id' in req.GET.keys() else 'login';
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id = req.GET.get(id_type);
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if (id_type == 'login'):
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if not id.endswith('@vvsu.ru'):
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id += '@vvsu.ru';
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id_type = 'openid_addr';
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user = None;
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try:
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user = User.objects.get(**{id_type: id});
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except User.DoesNotExist:
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res = JsonResponse({'error': 'not found'});
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res.status_code = 404;
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return res;
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return JsonResponse(PublicUserSerializer(user).data);
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def VVSUAuthProxy(req: HttpRequest):
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proxy = 'https://vvsu.ru/connect' + req.path[len('/api/auth/vvsu'):];
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preq = requests.request(req.method, proxy, headers={
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'User-Agent': 'OIDC Client / Pairent',
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'Origin': 'https://tochka.vvsu.ru',
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'Referer': 'https://tochka.vvsu.ru'
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});
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resp = HttpResponse(preq.content);
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resp.headers['Content-Type'] = preq.headers['Content-Type'];
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return resp; |