From cbfb50ccc2fff8f71e7b1c521df991b4de18dc02 Mon Sep 17 00:00:00 2001
From: Luke Macken <lmacken@redhat.com>
Date: Wed, 20 Feb 2008 10:43:00 -0500
Subject: Dumb down our FuncWebVisitManager

---
 funcweb/funcweb/identity/visit.py | 51 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 funcweb/funcweb/identity/visit.py

(limited to 'funcweb')

diff --git a/funcweb/funcweb/identity/visit.py b/funcweb/funcweb/identity/visit.py
new file mode 100644
index 0000000..be3879e
--- /dev/null
+++ b/funcweb/funcweb/identity/visit.py
@@ -0,0 +1,51 @@
+from datetime import datetime
+
+from sqlalchemy import *
+from sqlalchemy.orm import class_mapper
+
+from turbogears import config
+from turbogears.util import load_class
+from turbogears.visit.api import BaseVisitManager, Visit
+from turbogears.database import get_engine, metadata, session, mapper
+
+import logging
+log = logging.getLogger(__name__)
+
+
+class FuncWebVisitManager(BaseVisitManager):
+
+    def __init__(self, timeout):
+        super(FuncWebVisitManager,self).__init__(timeout)
+        self.visits = {}
+
+    def create_model(self):
+        pass
+
+    def new_visit_with_key(self, visit_key):
+        log.debug("new_visit_with_key(%s)" % visit_key)
+        created = datetime.now()
+        visit = Visit(visit_key, True)
+        visit.visit_key = visit_key
+        visit.created = created
+        visit.expiry = created + self.timeout
+        self.visits[visit_key] =  visit
+        log.debug("returning %s" % visit)
+        return visit
+
+    def visit_for_key(self, visit_key):
+        '''
+        Return the visit for this key or None if the visit doesn't exist or has
+        expired.
+        '''
+        log.debug("visit_for_key(%s)" % visit_key)
+        if not self.visits.has_key(visit_key):
+            return None
+        visit = self.visits[visit_key]
+        if not visit:
+            return None
+        now = datetime.now(visit.expiry.tzinfo)
+        if visit.expiry < now:
+            return None
+        visit.is_new = False
+        log.debug("returning %s" % visit)
+        return visit
-- 
cgit