# HG changeset patch
# User souliane <souliane@mailoo.org>
# Date 1411410400 -7200
# Node ID b5928601d7aa6782266b19f61f45137fa87a7f21
# Parent  628e320eab1f27937cd3a817258a7e80fd2f06b9
memory: handle the case where an existing session ID is re-used for creating a new session

diff -r 628e320eab1f -r b5928601d7aa src/memory/memory.py
--- a/src/memory/memory.py	Sun Sep 21 13:10:55 2014 +0200
+++ b/src/memory/memory.py	Mon Sep 22 20:26:40 2014 +0200
@@ -57,6 +57,9 @@
         """
         if session_id is None:
             session_id = str(uuid4())
+        elif session_id in self._sessions:
+            self._sessions[session_id][0].cancel()
+            log.warning("Session [{id}] is going to be re-initialised".format(id=session_id))
         timer = reactor.callLater(self.timeout, self._purgeSession, session_id)
         if session_data is None:
             session_data = {}