Hello Aniket,
If you are using 2-legged OAuth, you would have to specify the user being
logged-in as with the "xoauth_requestor_id" query parameter.
As I can see in your code, contactId is saved from
"contactEntry.getSelfLink().getHref()" which should already have a "full"
projection.
If this is not the case, please make sure to indeed use the contact's self
or edit link and not the contact's Id.
Also, have you tried doing this:
ContactEntry contactEntry = myService.getEntry( new
URL(contactId.replace("/base/", "/full/") + "*
?xoauth_requestor_id=<ADMIN_EMAIL>*"), ContactEntry.class);
Best,
Alain
On Tue, Jul 12, 2011 at 12:25 AM, Aniket Ghode <[email protected]>wrote:
> Hi,
>
> I could retrieve all domain shared contacts using 2-legged OAuth, But I
> have a new problem now.
>
> When I tried to retrieve a single shared contact using
> ContactsService.getEntry, I am getting
>
> java.lang.**NullPointerException: No authentication header information.
>
> I am persisting the links for shared contacts and using it to retrieve the
> contactentry for editing or/and deleting
>
> ContactsService myService = new
> ContactsService(Constants.APPLICATION_NAME); GoogleOAuthParameters
> oauthParameters = new GoogleOAuthParameters();
> oauthParameters.setOAuthConsumerKey(consumerKey);
> oauthParameters.setOAuthConsumerSecret(consumerSecret);
> oauthParameters.setOAuthType(OAuthType.TWO_LEGGED_OAUTH);
> oauthParameters.setScope("https://www.google.com/m8/feeds/";);
> myService.setOAuthCredentials(oauthParameters, new OAuthHmacSha1Signer());
> // Contact id is from contactentry.getSelfLink.getHREF
>
> ContactEntry contactEntry = myService.getEntry( new
> URL(contactId.replace("/base/", "/full/")), ContactEntry.class);
>
> Please let me know any workaround to avoid this exception.
>
> Thanks,
> Aniket
>
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