X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/912a95819b6d8f8bb3a510c14a9f7b3cb060108a..252fcb23a8b86b88db639ef2c3bf5dd9c0c2f3ae:/views.py

diff --git a/views.py b/views.py
index 255e54e..598be36 100644
--- a/views.py
+++ b/views.py
@@ -1,5 +1,6 @@
 from django.conf import settings
-from django.http import Http404
+from django.core.urlresolvers import resolve
+from django.http import Http404, HttpResponseRedirect
 from django.views.decorators.vary import vary_on_headers
 from philo.exceptions import MIDDLEWARE_NOT_CONFIGURED
 
@@ -10,11 +11,50 @@ def node_view(request, path=None, **kwargs):
 		raise MIDDLEWARE_NOT_CONFIGURED
 	
 	if not request.node:
+		if settings.APPEND_SLASH and request.path != "/":
+			path = request.path
+			
+			if path[-1] == "/":
+				path = path[:-1]
+			else:
+				path += "/"
+			
+			view, args, kwargs = resolve(path)
+			if view != node_view:
+				return HttpResponseRedirect(path)
 		raise Http404
 	
 	node = request.node
 	subpath = request.node.subpath
 	
-	if subpath and not node.accepts_subpath:
-		raise Http404
+	# Explicitly disallow trailing slashes if we are otherwise at a node's url.
+	if request._cached_node_path != "/" and request._cached_node_path[-1] == "/" and subpath == "/":
+		return HttpResponseRedirect(node.get_absolute_url())
+	
+	if not node.handles_subpath(subpath):
+		# If the subpath isn't handled, check settings.APPEND_SLASH. If
+		# it's True, try to correct the subpath.
+		if not settings.APPEND_SLASH:
+			raise Http404
+		
+		if subpath[-1] == "/":
+			subpath = subpath[:-1]
+		else:
+			subpath += "/"
+		
+		redirect_url = node.construct_url(subpath)
+		
+		if node.handles_subpath(subpath):
+			return HttpResponseRedirect(redirect_url)
+		
+		# Perhaps there is a non-philo view at this address. Can we
+		# resolve *something* there besides node_view? If not,
+		# raise a 404.
+		view, args, kwargs = resolve(redirect_url)
+		
+		if view == node_view:
+			raise Http404
+		else:
+			return HttpResponseRedirect(redirect_url)
+	
 	return node.render_to_response(request, kwargs)
\ No newline at end of file