aek · July 9, 2015 16:24 · Jul 9, 2015
diff --git a/RedisSessionStore b/RedisSessionStore
@@ -0,0 +1,36 @@
+class RedisSessionStore(SessionStore):
+    def __init__(self, expire = 1800, key_prefix=''):
+        SessionStore.__init__(self)
+        self.redis = redis.Redis(tools.config.get('redis_host', 'localhost'), 
+                                 int(tools.config.get('redis_port', 6379)), 
+                                 int(tools.config.get('redis_dbindex', 1)), 
+                                 password=tools.config.get('redis_pass', None))
+        self.path = session_path()
+        self.expire = expire
+        self.key_prefix = key_prefix
+
+    def save(self, session):
+        key = self._get_session_key(session.sid)
+        data = cPickle.dumps(dict(session))
+        self.redis.setex(key, data, self.expire)
+
+    def delete(self, session):
+        key = self._get_session_key(session.sid)
+        self.redis.delete(key)
+
+    def _get_session_key(self,sid):
+        key = self.key_prefix + sid
+        if isinstance(key, unicode):
+          key = key.encode('utf-8')
+        return key
+
+    def get(self, sid):
+        key = self._get_session_key(sid)
+        data = self.redis.get(key)
+        if data:
+            self.redis.setex(key, data, self.expire)
+            data = cPickle.loads(data)
+        else:
+            data = {}
+        return self.session_class(data, sid, False)
+