Hi Alain, Thanks a lot for your reply.
What you are saying is correct, The xoauth_requestor_id query parameter was not part of the URL when I was invoking the delete() method on contactEntry which was causing the request to fail. I just did the following, and it worked for me. Link link = searchContact.getEditLink(); link.setHref(link.getHref() + "?xoauth_requestor_id=" + userEmail); searchContact.delete() Thanks again for all your help and guidance, and sorry for bugging you with too many messages. Best Regards, Nirzari > On Dec 16, 10:32 pm, Alain Vongsouvanh <[email protected]> wrote: > Hello, > > I think what is happening is that when you are calling: > searchContact.delete() > > The xoauth_requestor_id query parameter is not part of the URL which makes > the request fail. > Can you try doing this instead: > > myService.delete(new URL(searchContact.getEditLink().getHref() + > "?xoauth_requestor_id=<EMAIL>")); > > Best, > Alain > > On Thu, Dec 15, 2011 at 1:28 AM, Nirzari Bhatt > <[email protected]>wrote: > > > > > > > > > Hi Alain, > > > Thanks for your feedback. > > > But using Https is also not working for me. > > > Apart from that I tried creating and deleting private contacts. > > > using feed url : > >https://www.google.com/m8/feeds/contacts/domainuserEmail/full/ > > > Add and update contacts is working fine for me but while deleting > > contacts I am getting the same exception i.e. > > > java.lang.NullPointerException: No authentication header information > > at > > > com.google.gdata.util.AuthenticationException.initFromAuthHeader(AuthenticationException.java: > > 96) > > at > > > com.google.gdata.util.AuthenticationException.<init>(AuthenticationException.java: > > 67) > > at > > > com.google.gdata.client.http.HttpGDataRequest.handleErrorResponse(HttpGDataRequest.java: > > 564) > > at > > > com.google.gdata.client.http.GoogleGDataRequest.handleErrorResponse(GoogleGDataRequest.java: > > 543) > > at > > > com.google.gdata.client.http.HttpGDataRequest.checkResponse(HttpGDataRequest.java: > > 536) > > at > > > com.google.gdata.client.http.HttpGDataRequest.execute(HttpGDataRequest.java: > > 515) > > at > > > com.google.gdata.client.http.GoogleGDataRequest.execute(GoogleGDataRequest.java: > > 515) > > at com.google.gdata.client.Service.delete(Service.java:1560) > > at com.google.gdata.client.GoogleService.delete(GoogleService.java: > > 691) > > at com.google.gdata.data.BaseEntry.delete(BaseEntry.java:647) > > at > > > com.visy.connector.taskqueue.DeleteContactTaskServlet.doGet(DeleteContactTaskServlet.java: > > 76) > > at > > > com.visy.connector.taskqueue.DeleteContactTaskServlet.doPost(DeleteContactTaskServlet.java: > > 97) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > > at > > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: > > 511) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1166) > > at > > > com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java: > > 35) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1157) > > at > > > com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java: > > 58) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1157) > > at > > > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java: > > 43) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1157) > > at > > > com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java: > > 122) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1157) > > at > > > com.google.appengine.tools.development.BackendServersFilter.doFilter(BackendServersFilter.java: > > 97) > > at org.mortbay.jetty.servlet.ServletHandler > > $CachedChain.doFilter(ServletHandler.java:1157) > > at > > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: > > 388) > > at > > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java: > > 216) > > at > > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java: > > 182) > > at > > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java: > > 765) > > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: > > 418) > > at > > > com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java: > > 70) > > at > > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > > 152) > > at com.google.appengine.tools.development.JettyContainerService > > $ApiProxyHandler.handle(JettyContainerService.java:351) > > at > > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java: > > 152) > > at org.mortbay.jetty.Server.handle(Server.java:326) > > at > > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: > > 542) > > at org.mortbay.jetty.HttpConnection > > $RequestHandler.content(HttpConnection.java:938) > > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755) > > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218) > > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > > at > > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: > > 409) > > at org.mortbay.thread.QueuedThreadPool > > $PoolThread.run(QueuedThreadPool.java:582) > > > Here also I am using two legged authentication. > > > Below is the code I am using for delete contact > > String urlStr =https://www.google.com/m8/feeds/contacts/+ userEmail > > + "/full/" + "?xoauth_requestor_id=" + userEmail; > > URL feedUrl = new URL(urlStr); > > > ContactFeed resultFeed = myService.getFeed(feedUrl, > > ContactFeed.class); > > for (int i = 0; i < resultFeed.getEntries().size(); i++) { > > searchContact = resultFeed.getEntries().get(i); > > // Check if the extended property with CRMContactId is there > > for > > // the contact or no > > List<ExtendedProperty> extendedProps = > > searchContact.getExtendedProperties(); > > if (extendedProps != null && !extendedProps.isEmpty()) { > > for (ExtendedProperty extendedProperty : extendedProps) { > > if > > (extendedPropName.equals(extendedProperty.getName()) > > && > > crmContactId.equals(extendedProperty.getValue())) { > > isCRMContact = true; > > break; > > } > > } > > if (isCRMContact) { > > break; > > } > > } > > if (searchContact != null){ > > searchContact.delete(); > > } > > > Please help me out to figure out what is wrong with the code here. > > > Regards, > > Nirzari > > > On Dec 7, 10:16 pm, Alain Vongsouvanh <[email protected]> wrote: > > > Hello,... > > > > read more » > > > > Please use HTTPS instead of HTTP! Also, what error are you getting? > > > > Best, > > > Alain > > > > On Tue, Dec 6, 2011 at 3:07 AM, Nirzari Bhatt > > > <[email protected]>wrote: > > > > > Hi, > > > > > I am also not able to achieve update functionality for domain shared > > > > contacts. There is some problem with the way I am fetching contact > > > > from datastore. Following is the code I am using for fetching > > > > contacts- > > > > > ContactsService myService = > > > > ConnectorUtil.getInstance().getOAuthContactService("getContact"); > > > > try { > > > > String urlStr = FEED_URL + "/" + contactId + > > > > "?xoauth_requestor_id=" > > > > + domainAdminEmail; > > > > LOGGER.log(Level.INFO, "getContactFromGoogle : URL :: " + > > urlStr); > > > > contact = myService.getEntry(new URL(urlStr), > > ContactEntry.class, > > > > contactId); > > > > if (contact != null) { > > > > LOGGER.log(Level.INFO, "INTO > > > > getContactFromGoogle :: Retrieved the contact from Google"); > > > > } > > > > } catch (Exception e) { > > > > LOGGER.log(Level.SEVERE, e.getMessage()); > > > > } > > > > > P.S. > > > > FEED_URL =http://www.google.com/m8/feeds/contacts/domain/full; > > > > > It is giving some problem with contactEntry it is returning. Please > > > > help me to figure out what is wrong with it. > > > > > Thanks, > > > > Nirzari > > > > > On Dec 2, 5:36 pm, Nirzari Bhatt <[email protected]> wrote: > > > > > Hi, > > > > > > Thanks for the inputs.But I am already using admin's credentials in > > > > > the url of domain's shared contacts. > > > > > > I have also mentioned consumer key and secret in 2 legged OAuth. > > > > > > I am still getting the same error.Please help me with this. > > > > > > Thanks, > > > > > Nirzari > > > > > > On Nov 28, 7:15 pm, Alain Vongsouvanh <[email protected]> wrote: > > > > > > > Hello, > > > > > > > Please use SSL (https) over non-SSL (http) whenever possible. Also, > > > > make > > > > > > sure that the user issuing the request (e.g the one specified on > > the > > > > > > xoauth_requestor_id query parameter) has write access on the > > domain's > > > > > > shared contacts (it must be an admin user). > > > > > > > Also, please make sure to change the "domain" component of the URL > > path > > > > > > with your domain name: > > > > > > https://www.google.com/m8/feeds/contacts/<DOMAIN>/full > > > > > > > If that doesn't work, make sure that the scope " > > > >https://www.google.com/m8/feeds"; has been authorized for the 2-legged > > > > OAuth > > > > > > consumer key and secret. > > > > > > > Best, > > > > > > Alain > > > > > > > On Fri, Nov 25, 2011 at 3:36 AM, Nirzari Bhatt > > > > > > <[email protected]>wrote: > > > > > > > > Hi, > > > > > > > > I am trying synchronize the contacts created in some CRM system > > with > > > > > > > Google Contacts. > > > > > > > i.e. whenever a contact is getting added/deleted/modified in CRM > > it > > > > > > > should get reflected in GoogleContacts. I am using two legged > > > > > > > authentication for the same. > > > > > > > > I was able to achieve addContact and UpdateContact functionality. > > > > > > > > But when I am trying to delete a contact (i.e. Domain shared > > contact) > > > > > > > from Google its throws following exception. > > > > > > > > java.lang.NullPointerException: No authentication header > > information > > > > > > > at > > ... > > read more » -- You received this message because you are subscribed to the Google Groups "Google Contacts, Shared Contacts and User Profiles APIs" 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/contacts/community/forum.html
