Done

requirements.txt

@@ -1,5 +1,7 @@
-django==4.1
+django~=5.0.7
 flake8==5.0.4
 flake8-quotes==3.3.1
 flake8-variables-names==0.0.5
 pep8-naming==0.13.2
+
+django-debug-toolbar~=4.4.6

taxi/urls.py

@@ -1,12 +1,13 @@
 from django.urls import path
+from django.contrib.auth import views as auth_views
 
 from .views import (
     index,
     CarListView,
     CarDetailView,
     DriverListView,
     DriverDetailView,
-    ManufacturerListView,
+    ManufacturerListView
 )
 
 urlpatterns = [

taxi/views.py

@@ -1,47 +1,55 @@
+from django.contrib.auth import authenticate, login, logout
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.contrib.auth.forms import AuthenticationForm
+from django.http import HttpResponse, HttpResponseRedirect, HttpRequest
 from django.shortcuts import render
+from django.urls import reverse
 from django.views import generic
-
 from .models import Driver, Car, Manufacturer
 
 
+@login_required
 def index(request):
     """View function for the home page of the site."""
 
     num_drivers = Driver.objects.count()
     num_cars = Car.objects.count()
     num_manufacturers = Manufacturer.objects.count()
-
+    num_visits = request.session.get("num_visits", 0)
+    request.session["num_visits"] = num_visits + 1
     context = {
         "num_drivers": num_drivers,
         "num_cars": num_cars,
         "num_manufacturers": num_manufacturers,
+        "num_visits": request.session["num_visits"],
     }
 
     return render(request, "taxi/index.html", context=context)
 
 
-class ManufacturerListView(generic.ListView):
+class ManufacturerListView(LoginRequiredMixin, generic.ListView):
     model = Manufacturer
     context_object_name = "manufacturer_list"
     template_name = "taxi/manufacturer_list.html"
     paginate_by = 5
 
 
-class CarListView(generic.ListView):
+class CarListView(LoginRequiredMixin, generic.ListView):
     model = Car
     paginate_by = 5
     queryset = Car.objects.select_related("manufacturer")
 
 
-class CarDetailView(generic.DetailView):
+class CarDetailView(LoginRequiredMixin, generic.DetailView):
     model = Car
 
 
-class DriverListView(generic.ListView):
+class DriverListView(LoginRequiredMixin, generic.ListView):
     model = Driver
     paginate_by = 5
 
 
-class DriverDetailView(generic.DetailView):
+class DriverDetailView(LoginRequiredMixin, generic.DetailView):
     model = Driver
     queryset = Driver.objects.prefetch_related("cars__manufacturer")

taxi_service/settings.py

@@ -10,6 +10,7 @@
 https://docs.djangoproject.com/en/4.0/ref/settings/
 """
 
+import os
 from pathlib import Path
 
 # Build paths inside the project like this: BASE_DIR / "subdir".
@@ -20,9 +21,8 @@
 # See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = (
+SECRET_KEY = \
     "django-insecure-8ovil3xu6=eaoqd#-#&ricv159p0pypoh5_lgm*)-dfcjqe=yc"
-)
 
 # SECURITY WARNING: don"t run with debug turned on in production!
 DEBUG = True
@@ -40,6 +40,7 @@
     "django.contrib.messages",
     "django.contrib.staticfiles",
     "taxi",
+    "debug_toolbar",
 ]
 
 MIDDLEWARE = [
@@ -50,14 +51,15 @@
     "django.contrib.auth.middleware.AuthenticationMiddleware",
     "django.contrib.messages.middleware.MessageMiddleware",
     "django.middleware.clickjacking.XFrameOptionsMiddleware",
+    "debug_toolbar.middleware.DebugToolbarMiddleware",
 ]
 
 ROOT_URLCONF = "taxi_service.urls"
 
 TEMPLATES = [
     {
         "BACKEND": "django.template.backends.django.DjangoTemplates",
-        "DIRS": [BASE_DIR / "templates"],
+        "DIRS": [os.path.join(BASE_DIR, "templates")],
         "APP_DIRS": True,
         "OPTIONS": {
             "context_processors": [
@@ -94,15 +96,15 @@
     },
     {
         "NAME": "django.contrib.auth.password_validation."
-        "MinimumLengthValidator",
+                "MinimumLengthValidator",
     },
     {
         "NAME": "django.contrib.auth.password_validation."
-        "CommonPasswordValidator",
+                "CommonPasswordValidator",
     },
     {
         "NAME": "django.contrib.auth.password_validation."
-        "NumericPasswordValidator",
+                "NumericPasswordValidator",
     },
 ]
 
@@ -133,3 +135,11 @@
 # https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field
 
 DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
+
+INTERNAL_IPS = [
+    # ...
+    "127.0.0.1",
+    # ...
+]
+
+LOGIN_REDIRECT_URL = "taxi:index"

taxi_service/urls.py

@@ -1,25 +1,12 @@
-"""taxi_service URL Configuration
-
-The `urlpatterns` list routes URLs to views. For more information please see:
-    https://docs.djangoproject.com/en/4.0/topics/http/urls/
-Examples:
-Function views
-    1. Add an import:  from my_app import views
-    2. Add a URL to urlpatterns:  path("", views.home, name="home")
-Class-based views
-    1. Add an import:  from other_app.views import Home
-    2. Add a URL to urlpatterns:  path("", Home.as_view(), name="home")
-Including another URLconf
-    1. Import the include() function: from django.urls import include, path
-    2. Add a URL to urlpatterns:  path("blog/", include("blog.urls"))
-"""
-from django.contrib import admin
-from django.urls import path, include
 from django.conf import settings
 from django.conf.urls.static import static
-
+from django.contrib import admin
+from django.urls import path, include
+import debug_toolbar
 
 urlpatterns = [
     path("admin/", admin.site.urls),
     path("", include("taxi.urls", namespace="taxi")),
+    path("accounts/", include("django.contrib.auth.urls")),
+    path("__debug__/", include(debug_toolbar.urls)),
 ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

templates/includes/sidebar.html

@@ -1,3 +1,12 @@
+{% if user.is_authenticated %}
+  <p><a href="{% url "taxi:driver-detail" request.user.id %}">{{ request.user.username }}</a></p>
+   <form action="{% url 'logout' %}" method="post">
+    {% csrf_token %}
+    <button type="submit" class="btn btn-primary">Logout</button>
+  </form>
+{% else %}  
+  <a href="{% url "login" %}" class="btn-primary">Login</a>
+{% endif %}
 <ul class="sidebar-nav">
   <li><a href="{% url "taxi:index" %}">Home page</a></li>
   <li><a href="{% url "taxi:manufacturer-list" %}">Manufacturers</a></li>

templates/registration/logged_out.html

@@ -0,0 +1,4 @@
+{% extends "base.html" %}
+{% block content %}
+  <p>You logged out of the site, to go back use this link:<a href="{% url "login" %}" class="btn btn-primary">Login</a></p>
+{% endblock %}

templates/registration/login.html

@@ -0,0 +1,12 @@
+{% extends "base.html" %}
+{% block content %}
+  <h1>Login</h1>
+  {% if form.errors %}
+    <p style="color:red">Invalid credentials</p>
+  {% endif %}
+  <form action="{% url 'login' %}" method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Submit" class="btn btn-primary">
+  </form>
+{% endblock %}

templates/taxi/driver_list.html

@@ -8,6 +8,9 @@ <h1>Driver list</h1>
         <li>
           <a href="{% url "taxi:driver-detail" pk=driver.id %}">{{ driver.username }}</a>
           ({{ driver.first_name }} {{ driver.last_name }})
+          {% if driver.id == request.user.id %}
+            (Me)
+          {% endif %}
         </li>
       {% endfor %}
     </ul>

templates/taxi/index.html

@@ -10,4 +10,5 @@ <h2>Dynamic content</h2>
     <li><strong>Drivers:</strong> {{ num_drivers }}</li>
     <li><strong>Manufacturers:</strong> {{ num_manufacturers }}</li>
   </ul>
+  <p>You have visited this site {{ num_visits }} time{{ num_visits|pluralize }}</p>
 {% endblock %}