--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rhodecode/lib/base.py	Wed Oct 06 03:18:16 2010 +0200
@@ -0,0 +1,46 @@
+"""The base Controller API
+
+Provides the BaseController class for subclassing.
+"""
+from pylons import config, tmpl_context as c, request, session
+from pylons.controllers import WSGIController
+from pylons.templating import render_mako as render
+from rhodecode import __version__
+from rhodecode.lib import auth
+from rhodecode.lib.utils import get_repo_slug
+from rhodecode.model import meta
+from rhodecode.model.hg_model import _get_repos_cached, \
+    _get_repos_switcher_cached
+
+class BaseController(WSGIController):
+    
+    def __before__(self):
+        c.hg_app_version = __version__
+        c.hg_app_name = config['hg_app_title']
+        c.repo_name = get_repo_slug(request)
+        c.cached_repo_list = _get_repos_cached()
+        c.repo_switcher_list = _get_repos_switcher_cached(c.cached_repo_list)
+        
+        if c.repo_name:
+            cached_repo = c.cached_repo_list.get(c.repo_name)
+            
+            if cached_repo:
+                c.repository_tags = cached_repo.tags
+                c.repository_branches = cached_repo.branches
+            else:
+                c.repository_tags = {}
+                c.repository_branches = {}
+                    
+        self.sa = meta.Session
+    
+    def __call__(self, environ, start_response):
+        """Invoke the Controller"""
+        # WSGIController.__call__ dispatches to the Controller method
+        # the request is routed to. This routing information is
+        # available in environ['pylons.routes_dict']
+        try:
+            #putting this here makes sure that we update permissions every time
+            self.hg_app_user = c.hg_app_user = auth.get_user(session)
+            return WSGIController.__call__(self, environ, start_response)
+        finally:
+            meta.Session.remove()