Slightly changed the way we handle non-UTF-8 encoded URIs (see [6475]). Made it

easier to subclass the current behaviour, if needed. Fixed #5738.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6550 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/core/handlers/wsgi.py

@@ -75,7 +75,7 @@ def safe_copyfileobj(fsrc, fdst, length=16*1024, size=0):
 class WSGIRequest(http.HttpRequest):
     def __init__(self, environ):
         self.environ = environ
-        self.path = force_unicode(environ['PATH_INFO'], errors='ignore')
+        self.path = force_unicode(environ['PATH_INFO'])
         self.META = environ
         self.method = environ['REQUEST_METHOD'].upper()
 
@@ -179,6 +179,7 @@ class WSGIRequest(http.HttpRequest):
 
 class WSGIHandler(BaseHandler):
     initLock = Lock()
+    request_class = WSGIRequest
 
     def __call__(self, environ, start_response):
         from django.conf import settings
@@ -194,13 +195,16 @@ class WSGIHandler(BaseHandler):
 
         dispatcher.send(signal=signals.request_started)
         try:
-            request = WSGIRequest(environ)
-            response = self.get_response(request)
-
-            # Apply response middleware
-            for middleware_method in self._response_middleware:
-                response = middleware_method(request, response)
+            try:
+                request = self.request_class(environ)
+            except UnicodeDecodeError:
+                response = http.HttpResponseBadRequest()
+            else:
+                response = self.get_response(request)
 
+                # Apply response middleware
+                for middleware_method in self._response_middleware:
+                    response = middleware_method(request, response)
         finally:
             dispatcher.send(signal=signals.request_finished)