From b5ef4a12d14262aba30a41b311a833123fb9ffda Mon Sep 17 00:00:00 2001
From: "Maxime Alves LIRMM@home" <maxime.alves@lirmm.fr>
Date: Thu, 22 Apr 2021 21:08:53 +0200
Subject: [PATCH] =?UTF-8?q?Ajout=20du=20header=20http=20"x-acl"=20qui=20re?=
 =?UTF-8?q?nseigne=20l'acl=20qui=20a=20pass=C3=A9=20dans=20une=20requ?=
 =?UTF-8?q?=C3=AAte?=
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---
 halfapi/lib/domain_middleware.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/halfapi/lib/domain_middleware.py b/halfapi/lib/domain_middleware.py
index e0389ad..448535d 100644
--- a/halfapi/lib/domain_middleware.py
+++ b/halfapi/lib/domain_middleware.py
@@ -32,6 +32,7 @@ class DomainMiddleware(BaseHTTPMiddleware):
         self.domains = {}
         self.api = {}
         self.acl = {}
+        self.request = None
 
 
     async def __call__(self, scope: Scope, receive: Receive, send: Send) -> None:
@@ -63,13 +64,21 @@ class DomainMiddleware(BaseHTTPMiddleware):
             scope_['config'] = {}
 
 
-        request = Request(scope_, receive)
-        response = await self.dispatch(request, self.call_next)
+        self.request = Request(scope_, receive)
+        response = await self.dispatch(self.request, self.call_next)
         await response(scope_, receive, send)
 
 
     async def dispatch(self, request: Request,
         call_next: RequestResponseEndpoint) -> Response:
+        """
+        Call of the route fonction (decorated or not)
+        """
 
         response = await call_next(request)
+
+        if 'acl_pass' in self.request.scope:
+            # Set the http header "x-acl" if an acl was used on the route
+            response.headers['x-acl'] = self.request.scope['acl_pass']
+
         return response