com.adobe.cq.social.enablement.learningpath.endpoints.api.AbstractEnablementLearningPathModelOperation Maven / Gradle / Ivy
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package com.adobe.cq.social.enablement.learningpath.endpoints.api;
import javax.jcr.Session;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.ReferenceCardinality;
import org.apache.felix.scr.annotations.ReferencePolicy;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.jcr.api.SlingRepository;
import com.adobe.cq.social.scf.OperationException;
import com.adobe.cq.social.scf.SocialOperationResult;
import com.adobe.cq.social.scf.core.operations.AbstractSocialOperation;
@Component(metatype = false, componentAbstract = true)
public abstract class AbstractEnablementLearningPathModelOperation
extends AbstractSocialOperation {
@Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY, policy = ReferencePolicy.STATIC)
protected SlingRepository repository;
/**
* Gets session from resource {@link Session}.
* @param resource the resource for which to retrieve the session
* @return The Session or null if the session couldn't be created.
*/
protected Session getSessionFromResource(final Resource resource) {
return resource.getResourceResolver().adaptTo(Session.class);
}
@Override
protected SocialOperationResult performOperation(final SlingHttpServletRequest request) throws OperationException {
final Session session = getSessionFromResource(request.getResource());
return performOperation(request, session);
}
/**
* Perform the operation and send the response using the provided session.
* @param request the client request.
* @param session the session to be used to perform the operation
* @return SocialOperationResult the result of the operation.
* @throws OperationException if there is an error occurs while performing the operation.
*/
protected abstract SocialOperationResult performOperation(final SlingHttpServletRequest request,
final Session session) throws OperationException;
}