Files
thrillwiki_django_no_react/core/middleware/analytics.py
pacnpal 66ed4347a9 Refactor test utilities and enhance ASGI settings
- Cleaned up and standardized assertions in ApiTestMixin for API response validation.
- Updated ASGI settings to use os.environ for setting the DJANGO_SETTINGS_MODULE.
- Removed unused imports and improved formatting in settings.py.
- Refactored URL patterns in urls.py for better readability and organization.
- Enhanced view functions in views.py for consistency and clarity.
- Added .flake8 configuration for linting and style enforcement.
- Introduced type stubs for django-environ to improve type checking with Pylance.
2025-08-20 19:51:59 -04:00

85 lines
2.7 KiB
Python

"""
Analytics and tracking middleware for Django application.
"""
import pghistory
from django.contrib.auth.models import AnonymousUser
from django.core.handlers.wsgi import WSGIRequest
from django.utils.deprecation import MiddlewareMixin
from django.contrib.contenttypes.models import ContentType
from django.views.generic.detail import DetailView
from core.analytics import PageView
class RequestContextProvider(pghistory.context):
"""Custom context provider for pghistory that extracts information from the request."""
def __call__(self, request: WSGIRequest) -> dict:
return {
"user": (
str(request.user)
if request.user and not isinstance(request.user, AnonymousUser)
else None
),
"ip": request.META.get("REMOTE_ADDR"),
"user_agent": request.META.get("HTTP_USER_AGENT"),
"session_key": (
request.session.session_key if hasattr(request, "session") else None
),
}
# Initialize the context provider
request_context = RequestContextProvider()
class PgHistoryContextMiddleware:
"""
Middleware that ensures request object is available to pghistory context.
"""
def __init__(self, get_response):
self.get_response = get_response
def __call__(self, request):
response = self.get_response(request)
return response
class PageViewMiddleware(MiddlewareMixin):
"""Middleware to track page views for DetailView-based pages."""
def process_view(self, request, view_func, view_args, view_kwargs):
# Only track GET requests
if request.method != "GET":
return None
# Get view class if it exists
view_class = getattr(view_func, "view_class", None)
if not view_class or not issubclass(view_class, DetailView):
return None
# Get the object if it's a detail view
try:
view_instance = view_class()
view_instance.request = request
view_instance.args = view_args
view_instance.kwargs = view_kwargs
obj = view_instance.get_object()
except (AttributeError, Exception):
return None
# Record the page view
try:
PageView.objects.create(
content_type=ContentType.objects.get_for_model(obj.__class__),
object_id=obj.pk,
ip_address=request.META.get("REMOTE_ADDR", ""),
user_agent=request.META.get("HTTP_USER_AGENT", "")[:512],
)
except Exception:
# Fail silently to not interrupt the request
pass
return None