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package eu.dnetlib.functionality.modular.ui.workflows.util;
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import java.io.StringReader;
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import java.util.Map;
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import eu.dnetlib.enabling.locators.UniqueServiceLocator;
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import eu.dnetlib.functionality.modular.ui.workflows.objects.WorkflowNotificationInfo;
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import eu.dnetlib.functionality.modular.ui.workflows.objects.WorkflowUpdateInfo;
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import eu.dnetlib.msro.workflows.util.WorkflowsConstants.WorkflowStatus;
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import eu.dnetlib.rmi.enabling.ISRegistryException;
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import eu.dnetlib.rmi.enabling.ISRegistryService;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.dom4j.Document;
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import org.dom4j.Element;
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import org.dom4j.Node;
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import org.dom4j.io.SAXReader;
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import org.springframework.beans.factory.annotation.Autowired;
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public class ISRegistryClient {
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private static final Log log = LogFactory.getLog(ISRegistryClient.class);
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@Autowired
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private UniqueServiceLocator serviceLocator;
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public String registerProfile(final String profile) throws ISRegistryException {
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return this.serviceLocator.getService(ISRegistryService.class).registerProfile(profile);
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}
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public void deleteProfile(final String id) throws ISRegistryException {
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this.serviceLocator.getService(ISRegistryService.class).deleteProfile(id);
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}
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public boolean updateWorkflowProfile(final String wfId, final String profile, final Map<String, String> map) throws Exception {
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final Document doc = new SAXReader().read(new StringReader(profile));
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for (final Map.Entry<String, String> e : map.entrySet()) {
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final Node node = doc.selectSingleNode("//CONFIGURATION/PARAMETERS/PARAM[@name='" + e.getKey() + "']");
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if (node == null) {
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log.error("Param " + e.getKey() + " not found in profile " + profile);
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} else {
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final String val = e.getValue() != null ? e.getValue() : "";
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if (node.valueOf("@managedBy").equalsIgnoreCase("user")) {
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node.setText(val);
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} else {
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log.debug("Param " + e.getKey() + " not updated, it is not editable by user");
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}
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}
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}
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// Update the Workflow status
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if (doc.selectNodes("//CONFIGURATION/PARAMETERS/PARAM[@required='true' and string-length(normalize-space(.)) = 0]").isEmpty()) {
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((Element) doc.selectSingleNode("//CONFIGURATION")).addAttribute("status", WorkflowStatus.EXECUTABLE.name());
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} else {
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((Element) doc.selectSingleNode("//CONFIGURATION")).addAttribute("status", WorkflowStatus.WAIT_USER_SETTINGS.name());
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}
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return this.serviceLocator.getService(ISRegistryService.class).updateProfile(wfId, doc.asXML(), doc.valueOf("//RESOURCE_TYPE/@value"));
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}
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public boolean updateWorkflowProfile(final String wfId, final String profile, final WorkflowUpdateInfo info) throws Exception {
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final Document doc = new SAXReader().read(new StringReader(profile));
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doc.selectSingleNode("//CONFIGURATION/@start").setText(info.getMode().toString());
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final Element notificationsNode = (Element) doc.selectSingleNode("//NOTIFICATIONS");
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notificationsNode.clearContent();
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if (info.getNotifications() != null) {
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for (final WorkflowNotificationInfo n : info.getNotifications()) {
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final Element emailNode = notificationsNode.addElement("EMAIL");
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emailNode.addAttribute("address", n.getEmail());
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emailNode.addAttribute("messageProfileId", n.getMessageProfileId());
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emailNode.addAttribute("condition", n.getCondition().toString());
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}
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}
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doc.selectSingleNode("//WORKFLOW_PRIORITY").setText(Integer.toString(info.getPriority()));
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final Node node = doc.selectSingleNode("//SCHEDULING");
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((Element) node).addAttribute("enabled", Boolean.toString(info.isScheduled()));
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if (info.isScheduled()) {
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node.selectSingleNode("./CRON").setText(info.getCron() != null ? info.getCron() : "");
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node.selectSingleNode("./MININTERVAL").setText(Integer.toString(info.getInterval()));
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}
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return this.serviceLocator.getService(ISRegistryService.class).updateProfile(wfId, doc.asXML(), doc.valueOf("//RESOURCE_TYPE/@value"));
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}
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public void updateWorkflowStatus(final String id, final WorkflowStatus status) throws ISRegistryException {
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this.serviceLocator.getService(ISRegistryService.class).updateProfileNode(id, "//CONFIGURATION/@status", "'" + status.toString() + "'");
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}
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}
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