Hi Alain,
Thanks a lot for your reply.
Adding xoauth_requestor_id as a custom property in my code solved my
problem i.e.
rather then appending xoauth_requestor_id in my url I used following
code:
myQuery.addCustomParameter(new CustomParameter("xoauth_requestor_id",
AUTH_REQUESTOR_ID));
Regards,
Nirzari
On Nov 3, 10:40 pm, Alain Vongsouvanh <ala...@google.com> wrote:
> Hello,
>
> Though I don't think this is the cause of your issue, why are you
> authorizing your service twice? You only need do it once when you set it up.
>
> Also, when updating event, please do as specified in the developer's
> guide<http://code.google.com/apis/calendar/data/2.0/developers_guide_java.h...>
> :
>
> URL editUrl = new URL(retrievedEntry.getEditLink().getHref());
> CalendarEventEntry updatedEntry =
> (CalendarEventEntry)myService.update(editUrl, myEntry);
>
> Now, to have this work with 2-Legged OAuth, this is what you actually need
> to do:
>
> URL editUrl = new URL(retrievedEntry.getEditLink().getHref() +
> "?xoauth_requestor_id=usern...@domain.com");
> CalendarEventEntry updatedEntry =
> (CalendarEventEntry)myService.update(editUrl, myEntry);
>
> Of course, you need to make sure that the editUrl is valid (if there was
> another query parameter, use "&" instead of "?").
>
> Best,
> Alain
>
> On Wed, Nov 2, 2011 at 1:36 AM, Nirzari Bhatt
> <nirzari.bh...@accenture.com>wrote:
>
>
>
>
>
>
>
>
>
> > Hello,
>
> > Hi I am writing a connector tool which adds,updates, deletes and
> > retrieves calendar events.
> > I am using 2 legged authentication for the same. I am able to add new
> > events successfully using 2 legged authentication but not able to
> > update, delete or retrieve events using the same.
> > It gives following error while I try to do either of update/delete/
> > retrieve operation on calendar event.
>
> > com.google.gdata.util.AuthenticationException: OK
> > <HTML>
> > <HEAD>
> > <TITLE>Token invalid - Invalid AuthSub token.</TITLE>
> > </HEAD>
> > <BODY BGCOLOR="#FFFFFF" TEXT="#000000">
> > <H1>Token invalid - Invalid AuthSub token.</H1>
> > <H2>Error 401</H2>
> > </BODY>
> > </HTML>
>
> > Following are the code snippets of getCalendarEvents and
> > updateCalendarEvent.
> > //Code for getCalendarEvents
> > String url = FEED_URL + "?xoauth_requestor_id="
> > + "u...@domain.com";
> > URL postUrl = new URL(url);
> > GoogleOAuthParameters oauthParameters = new GoogleOAuthParameters();
> > oauthParameters.setScope(Scope);
> > oauthParameters.setOAuthConsumerKey(ConsumerKey);
> > oauthParameters.setOAuthConsumerSecret(secret);
>
> > CalendarService myService = new CalendarService("getAppointments");
> > OAuthSigner signer = new OAuthHmacSha1Signer();
> > myService.setOAuthCredentials(oauthParameters, signer);
> > CalendarQuery myQuery = new CalendarQuery(postUrl);
> > CustomParameter customParameter = new CustomParameter("showdeleted",
> > "true");
> > myQuery.addCustomParameter(customParameter);
> > CalendarEventFeed resultFeed = myService.query(myQuery,
> > CalendarEventFeed.class);
>
> > //Code for Update Appointment
> > String url = FEED_URL + "?xoauth_requestor_id="
> > +
> > "usern...@domain.com";
>
> > URL postUrl = new URL(url);
> > GoogleOAuthParameters oauthParameters = new GoogleOAuthParameters();
> > oauthParameters.setScope(Scope);
> > oauthParameters.setOAuthConsumerKey(ConsumerKey);
> > oauthParameters.setOAuthConsumerSecret(secret);
> > CalendarService myService = new CalendarService("updateAppointment");
> > OAuthSigner signer = new OAuthHmacSha1Signer();
> > myService.setOAuthCredentials(oauthParameters, signer);
> > CalendarQuery myQuery = new CalendarQuery(postUrl);
> > myQuery.setExtendedPropertyQuery(new ExtendedPropertyMatch(
> > "Prop_Name", value));
> > CalendarEventFeed resultFeed = myService.getFeed(myQuery,
> > CalendarEventFeed.class);
>
> > if (resultFeed != null && resultFeed.getEntries().size() > 0) {
> > CalendarEventEntry matchEntry = (CalendarEventEntry) resultFeed
> > .getEntries().get(0);
> > updateCalendarEntry(matchEntry, description, title, start, end,
> > startTime, endTime,
> > location, priavte, guestList);
> > matchEntry.update();
>
> > The same code works fine if I remove OAuth specific code and just use
> > service.setUserCredentials() method.
>
> > Kindly help me out to resolve this issue. Please revert back in case
> > more information on this is required.
>
> > Thanks in advance.
>
> > -Nirzari
>
> > --
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>
> --
> Alain Vongsouvanh | Developer Programs Engineer
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