X-Git-Url: http://git.veekun.com/zzz-floof.git/blobdiff_plain/7913f8d5b2d58dbd8db4503378eddb00578e90a7..453a7ca3b9d5e7093f843b883db58f9beb1b3aa8:/floof/lib/base.py

diff --git a/floof/lib/base.py b/floof/lib/base.py
index 4de5e19..c93803b 100644
--- a/floof/lib/base.py
+++ b/floof/lib/base.py
@@ -2,19 +2,26 @@
 
 Provides the BaseController class for subclassing.
 """
-from pylons import session, tmpl_context as c
 from pylons.controllers import WSGIController
+from pylons.controllers.util import abort, redirect
 from pylons.templating import render_mako as render
+from pylons import config, request, session, tmpl_context as c
+from routes import request_config
 
+from floof import model
 from floof.model.users import User
 
 class BaseController(WSGIController):
 
-    def __before__(self, action, **params):
+    # NOTE: This could have been implemented as a middleware =]
+    def __before__(self):
+        c.route = request_config().mapper_dict
+
         # Fetch current user object
         try:
             c.user = User.query.get(session['user_id'])
         except:
+            c.user = None
             pass
 
     def __call__(self, environ, start_response):
@@ -22,4 +29,18 @@ class BaseController(WSGIController):
         # WSGIController.__call__ dispatches to the Controller method
         # the request is routed to. This routing information is
         # available in environ['pylons.routes_dict']
-        return WSGIController.__call__(self, environ, start_response)
+
+        # Insert any code to be run per request here.
+
+        try:
+            return WSGIController.__call__(self, environ, start_response)
+        finally:
+            model.Session.remove()
+
+
+    def redirect_to_referrer(self):
+        """Performs a redirect_to to wherever we came from.  Used for stuff
+        like logging in.
+        """
+        referrer = request.headers.get('REFERER', '/')
+        redirect(referrer, code=302)