API

tfjm/middlewares.py

@@ -0,0 +1,93 @@
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.conf import settings
+from django.contrib.auth.models import AnonymousUser, User
+
+from threading import local
+
+from django.contrib.sessions.backends.db import SessionStore
+
+USER_ATTR_NAME = getattr(settings, 'LOCAL_USER_ATTR_NAME', '_current_user')
+SESSION_ATTR_NAME = getattr(settings, 'LOCAL_SESSION_ATTR_NAME', '_current_session')
+IP_ATTR_NAME = getattr(settings, 'LOCAL_IP_ATTR_NAME', '_current_ip')
+
+_thread_locals = local()
+
+
+def _set_current_user_and_ip(user=None, session=None, ip=None):
+    setattr(_thread_locals, USER_ATTR_NAME, user)
+    setattr(_thread_locals, SESSION_ATTR_NAME, session)
+    setattr(_thread_locals, IP_ATTR_NAME, ip)
+
+
+def get_current_user() -> User:
+    return getattr(_thread_locals, USER_ATTR_NAME, None)
+
+
+def get_current_session() -> SessionStore:
+    return getattr(_thread_locals, SESSION_ATTR_NAME, None)
+
+
+def get_current_ip() -> str:
+    return getattr(_thread_locals, IP_ATTR_NAME, None)
+
+
+def get_current_authenticated_user():
+    current_user = get_current_user()
+    if isinstance(current_user, AnonymousUser):
+        return None
+    return current_user
+
+
+class SessionMiddleware(object):
+    """
+    This middleware get the current user with his or her IP address on each request.
+    """
+
+    def __init__(self, get_response):
+        self.get_response = get_response
+
+    def __call__(self, request):
+        user = request.user
+        if 'HTTP_X_FORWARDED_FOR' in request.META:
+            ip = request.META.get('HTTP_X_FORWARDED_FOR')
+        else:
+            ip = request.META.get('REMOTE_ADDR')
+
+        _set_current_user_and_ip(user, request.session, ip)
+        response = self.get_response(request)
+        _set_current_user_and_ip(None, None, None)
+
+        return response
+
+
+class TurbolinksMiddleware(object):
+    """
+    Send the `Turbolinks-Location` header in response to a visit that was redirected,
+    and Turbolinks will replace the browser's topmost history entry.
+    """
+
+    def __init__(self, get_response):
+        self.get_response = get_response
+
+    def __call__(self, request):
+        response = self.get_response(request)
+
+        is_turbolinks = request.META.get('HTTP_TURBOLINKS_REFERRER')
+        is_response_redirect = response.has_header('Location')
+
+        if is_turbolinks:
+            if is_response_redirect:
+                location = response['Location']
+                prev_location = request.session.pop('_turbolinks_redirect_to', None)
+                if prev_location is not None:
+                    # relative subsequent redirect
+                    if location.startswith('.'):
+                        location = prev_location.split('?')[0] + location
+                request.session['_turbolinks_redirect_to'] = location
+            else:
+                if request.session.get('_turbolinks_redirect_to'):
+                    location = request.session.pop('_turbolinks_redirect_to')
+                    response['Turbolinks-Location'] = location
+        return response

tfjm/settings.py

@@ -65,6 +65,7 @@ MIDDLEWARE = [
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
     'django.middleware.locale.LocaleMiddleware',
     'django.contrib.sites.middleware.CurrentSiteMiddleware',
+    'tfjm.middlewares.TurbolinksMiddleware',
 ]
 
 ROOT_URLCONF = 'tfjm.urls'
@@ -127,6 +128,17 @@ PASSWORD_HASHERS = [
     'django.contrib.auth.hashers.BCryptPasswordHasher',
 ]
 
+REST_FRAMEWORK = {
+    'DEFAULT_PERMISSION_CLASSES': [
+        'rest_framework.permissions.IsAdminUser'
+    ],
+    'DEFAULT_AUTHENTICATION_CLASSES': [
+        'rest_framework.authentication.SessionAuthentication',
+        'rest_framework.authentication.TokenAuthentication',
+    ],
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
+    'PAGE_SIZE': 50,
+}
 
 # Internationalization
 # https://docs.djangoproject.com/en/3.0/topics/i18n/

tfjm/urls.py

@@ -19,6 +19,8 @@ from django.contrib import admin
 from django.urls import path, include
 from django.views.generic import TemplateView
 
+from member.views import DocumentView
+
 urlpatterns = [
     path('', TemplateView.as_view(template_name="index.html"), name="index"),
     path('i18n/', include('django.conf.urls.i18n')),
@@ -28,7 +30,11 @@ urlpatterns = [
 
     path('member/', include('member.urls')),
     path('tournament/', include('tournament.urls')),
+
+    path("media/<str:file>/", DocumentView.as_view(), name="document"),
+
+    path('api/', include('api.urls')),
 ]
 
-urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
+# urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
 urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)