[CalendarServer-changes] [2950] CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav

[source_changes at macosforge.org]

Revision: 2950
          http://trac.macosforge.org/projects/calendarserver/changeset/2950
Author:   cdaboo at apple.com
Date:     2008-09-09 07:19:32 -0700 (Tue, 09 Sep 2008)
Log Message:
-----------
Need to make sure that DTSTAMP is always updated for each iTIP message sent by the server.

Modified Paths:
--------------
    CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/ical.py
    CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/scheduling/itip.py

Modified: CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/ical.py
===================================================================
--- CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/ical.py	2008-09-08 16:18:02 UTC (rev 2949)
+++ CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/ical.py	2008-09-09 14:19:32 UTC (rev 2950)
@@ -1291,7 +1291,18 @@
             if component.name() == "VTIMEZONE":
                 continue
             component.addProperty(property)
+
+    def replacePropertyInAllComponents(self, property):
+        """
+        Replace a property in all components.
+        @param property: the L{Property} to replace in this component.
+        """
         
+        for component in self.subcomponents():
+            if component.name() == "VTIMEZONE":
+                continue
+            component.replaceProperty(property)
+        
     def attendeesView(self, attendees):
         """
         Filter out any components that all attendees are not present in. Use EXDATEs

Modified: CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/scheduling/itip.py
===================================================================
--- CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/scheduling/itip.py	2008-09-08 16:18:02 UTC (rev 2949)
+++ CalendarServer/branches/users/cdaboo/implicitauto-2947/twistedcaldav/scheduling/itip.py	2008-09-09 14:19:32 UTC (rev 2950)
@@ -429,6 +429,9 @@
         itip.replaceProperty(Property("PRODID", iCalendarProductID))
         itip.addProperty(Property("METHOD", "REQUEST"))
         
+        # Force update to DTSTAMP everywhere
+        itip.replacePropertyInAllComponents(Property("DTSTAMP", datetime.datetime.now(tz=utc)))
+
         # Now filter out components that do not contain every attendee
         itip.attendeesView(attendees)
         
@@ -445,6 +448,9 @@
         itip.replaceProperty(Property("PRODID", iCalendarProductID))
         itip.addProperty(Property("METHOD", "REPLY"))
         
+        # Force update to DTSTAMP everywhere
+        itip.replacePropertyInAllComponents(Property("DTSTAMP", datetime.datetime.now(tz=utc)))
+
         # Remove all attendees except the one we want
         itip.removeAllButOneAttendee(attendee)
         
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