D-Net

package eu.dnetlib.msro.workflows.nodes.repohi;

import javax.annotation.Resource;

import eu.dnetlib.enabling.is.registry.rmi.ISRegistryException;

import eu.dnetlib.enabling.is.registry.rmi.ISRegistryService;

import eu.dnetlib.enabling.locators.UniqueServiceLocator;

import eu.dnetlib.msro.workflows.graph.Arc;

import eu.dnetlib.msro.workflows.graph.Env;

import eu.dnetlib.msro.workflows.nodes.SimpleJobNode;

import eu.dnetlib.msro.workflows.util.WorkflowsConstants;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

public class ValidateDatasourceJobNode extends SimpleJobNode {

	private static final Log log = LogFactory.getLog(ValidateDatasourceJobNode.class);

	@Resource

	private UniqueServiceLocator serviceLocator;

	@Override

	protected String execute(final Env env) throws Exception {

		final String oldId = env.getAttribute(WorkflowsConstants.DATASOURCE_ID, String.class);

		final String newId = registerDatasourceWorkflow(oldId);

		env.setAttribute(WorkflowsConstants.DATASOURCE_ID, newId);

		log.info("Validated datasource - OLD ID: " + oldId);

		log.info("Validated datasource - NEW ID: " + newId);

		return Arc.DEFAULT_ARC;

	}

	public String registerDatasourceWorkflow(final String oldId) throws ISRegistryException {

		return serviceLocator.getService(ISRegistryService.class).validateProfile(oldId);

	}

}