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cadpoint/web/add_function.py

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+# -*- coding: utf-8 -*-
+
+from cadpoint.settings import *
+
+
+def check_cookies(request) -> bool:
+    # проверка, что посетитель согласился со сбором данных через cookies
+    if request.COOKIES.get('cookie_accept'):
+        return False
+    return True

cadpoint/web/admin.py

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+from django.contrib import admin
+
+# Register your models here.

cadpoint/web/apps.py

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+from django.apps import AppConfig
+
+
+class WebConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'web'

cadpoint/web/models.py

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+from django.db import models
+
+# Create your models here.

cadpoint/web/tests.py

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+from django.test import TestCase
+
+# Create your tests here.

cadpoint/web/views.py

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+# -*- coding: utf-8 -*-
+from django.shortcuts import render
+from web.add_function import *
+
+# Create your views here.
+def handler404(request, exception: str) -> render:
+    """ Обработчик ошибки 404
+
+        :param request:     http-запрос
+        :param exception:   сообщение с причиной ошибки
+        :return:  response: http-ответ
+        """
+    response = render(request, "404.html", {"MSG": exception})
+    response.status_code = 404
+    return response
+
+
+def handler500(request) -> render:
+    """ Обработчик ошибки 500
+
+    :param request:
+    :return:  response:
+    """
+    response = render(request, "500.html", {})
+    response.status_code = 500
+    return response
+
+
+def index(request) -> render:
+    """ Главная страница
+
+    :param request:
+    :return:  response:
+    """
+    template = "index.jinja2"  # шаблон
+    template = "under_reconstruction.jinja2"  # шаблон
+    to_template = {"COOKIES": check_cookies(request)}
+    return render(request, template, to_template)