Hello, This is a known issue<http://code.google.com/a/google.com/p/apps-api-issues/issues/detail?id=1232>. Unfortunately, the Google Calendar API doesn't support the If-None-Match header. Please use the updated-min query parameter instead to retrieve events that have been modified since the specified date.
Best, Alain On Wed, Sep 28, 2011 at 8:57 AM, BluePencil <[email protected]> wrote: > Hi > I'm in trouble about "If-None-Match request" > > At first I retrieved several events specifying the certain date range. > Just after that , without any update, I sent a "If-None-Match request" > with one of the events Etag. > Then Calendar returned all events with the code "HTTP/1.1 200 OK" those > were same as I got first. > > I expect the Calendar returns only one event corresponding to the Etag. > Am I wrong? > > > This is the request I sent to Calendar below. > I added a mark <<<###>>> to highlight the If-None-Match line. > ----------------------------------------------------------- > GET https://www.google.com/calendar/feeds/default/private/full HTTP/1.1 > Referer: app:/myApp.swf > Accept: text/xml, application/xml ......(omission).......sh, */*;q=0.5 > x-flash-version: 10,1,53,32 > If-None-Match: "GUQLQQJGeyp7JGA6WhJX" <<<####>>> > GData-Version: 2 > Authorization: GoogleLogin auth=DQAAAOs......(omission).......2ivYRdjZHo > Content-Type: application/x-www-form-urlencoded > User-Agent: Mozilla/5.0 (Windows; U; ja-JP) ......(omission).......0.1 > Host: www.google.com > Connection: Keep-Alive > Cookie: S=calendar=JukojTgPUZEbUU7hsrsGiQ; > CAL=DQAA......(omission).......jWvt > ----------------------------------------------------------- > > regards > > -- > You received this message because you are subscribed to the Google > Groups "Google Calendar Data API" group. > To post to this group, send email to > [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://code.google.com/apis/calendar/community/forum.html > -- Alain Vongsouvanh | Developer Programs Engineer -- You received this message because you are subscribed to the Google Groups "Google Calendar Data API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://code.google.com/apis/calendar/community/forum.html
