add django-debug-toolbar

README.md

@@ -137,3 +137,36 @@ coverage report
 coverage html
   # Wrote HTML report to htmlcov/index.html
 ```
+
+### Writing your first Django app, part 8
+
+**django-debug-toolbar**
+
+_settings.py_
+
+```python
+INSTALLED_APPS = [
+    ...
+    'debug_toolbar',
+]
+
+MIDDLEWARE = [
+    ...
+    'debug_toolbar.middleware.DebugToolbarMiddleware',
+]
+
+INTERNAL_IPS = [
+    '127.0.0.1',
+]
+```
+
+_urls.py_
+
+```python
+from django.urls import path, include
+
+urlpatterns = [
+    ...
+    path('__debug__/', include('debug_toolbar.urls')),
+]
+```

mysite/settings.py

@@ -38,6 +38,7 @@
     "django.contrib.messages",  # A messaging framework.
     "django.contrib.staticfiles",  # A framework for managing static files.
     "polls.apps.PollsConfig",
+    "debug_toolbar",
 ]
 
 MIDDLEWARE = [
@@ -48,6 +49,7 @@
     "django.contrib.auth.middleware.AuthenticationMiddleware",
     "django.contrib.messages.middleware.MessageMiddleware",
     "django.middleware.clickjacking.XFrameOptionsMiddleware",
+    "debug_toolbar.middleware.DebugToolbarMiddleware",
 ]
 
 ROOT_URLCONF = "mysite.urls"
@@ -126,3 +128,7 @@
 # https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
 
 DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
+
+INTERNAL_IPS = [
+    "127.0.0.1",
+]

mysite/urls.py

@@ -4,4 +4,5 @@
 urlpatterns = [
     path("polls/", include("polls.urls")),
     path("admin/", admin.site.urls),
-]
+    path("__debug__/", include("debug_toolbar.urls")),
+]

requirements.txt

@@ -1,3 +1,4 @@
 django
 mysqlclient
 coverage
+django-debug-toolbar