Page Replication

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viki1101

01-10-2020

Hello Community - Need your suggestion to implement the solution for replicating the page. We have a admin page in author instance and it is only internal to the authors. In our admin page, we will be having a drop-down selection to select the page and also there will be a button next to it. Once the page is selected and click the button, the respective should be replicated to publish instance. Please provide your suggestion on this.

Accepted Solutions (1)

Accepted Solutions (1)

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Manjunathh

01-10-2020

Hi @viki1101

We have Replicator Service methods to activate the provided page path. please find below code for the same.

 

Javascript

Pass the page path(ex: with attribute name "pagePath") which author has selected to Servlet in AJAX request.

 

Servlet:

Create new servlet & service user with required permission.

 

public class ReplicationServlet extends SlingAllMethodsServlet {
    @Reference
    private Replicator replicator;

    @Reference
    private ResourceResolverFactory resourceResolverFactory;

    private static final String PAGE_PATH = "pagePath";

    private static final String SERVICE_USER = "replication-user"; //create new service user with required permission
    private static final Map<String, Object> SERVICE_USER_DETAILS = ImmutableMap
            .of(ResourceResolverFactory.SUBSERVICE, (Object) SERVICE_USER);

    private static final Logger LOGGER = LoggerFactory.getLogger(ReplicationServlet.class);

    @Override
    protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws IOException {
        String pagePath = request.getParameter(PAGE_PATH); //page path without .html extension

        if(StringUtils.isNotEmpty(pagePath)) {
            try (ResourceResolver resourceResolver = resourceResolverFactory.getServiceResourceResolver(SERVICE_USER_DETAILS)) {
                if (resourceResolver != null) {
                    Session session = request.getResourceResolver().adaptTo(Session.class);

                    if (session != null && replicator != null) {
                        replicator.replicate(session, ReplicationActionType.ACTIVATE, pagePath);
                    }
                }
            } catch (LoginException e) {
                LOGGER.error("LoginException occurred", e);
            } catch (ReplicationException e) {
                LOGGER.error("ReplicationException occurred", e);
            }
        }
    }
}

 

- Manjunath

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