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AdventureLog/backend/server/adventures/middleware.py

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1.1 KiB
Python

from django.conf import settings
from django.utils.deprecation import MiddlewareMixin
import os
class OverrideHostMiddleware:
def __init__(self, get_response):
self.get_response = get_response
def __call__(self, request):
public_url = os.getenv('PUBLIC_URL', None)
if public_url:
# Extract host and scheme
scheme, host = public_url.split("://")
request.META['HTTP_HOST'] = host
request.META['wsgi.url_scheme'] = scheme
# Set X-Forwarded-Proto for Django
request.META['HTTP_X_FORWARDED_PROTO'] = scheme
response = self.get_response(request)
return response
class XSessionTokenMiddleware(MiddlewareMixin):
def process_request(self, request):
session_token = request.headers.get('X-Session-Token')
if session_token:
request.COOKIES[settings.SESSION_COOKIE_NAME] = session_token
class DisableCSRFForSessionTokenMiddleware(MiddlewareMixin):
def process_request(self, request):
if 'X-Session-Token' in request.headers:
setattr(request, '_dont_enforce_csrf_checks', True)