Add curation tasks to make admin/public communities/collections/items

dspace-api/src/main/java/org/dspace/ctask/general/MakeAdminOnly.java

@@ -0,0 +1,58 @@
+package org.dspace.ctask.general;
+
+import java.io.IOException;
+import java.sql.SQLException;
+
+import org.dspace.authorize.AuthorizeException;
+import org.dspace.authorize.factory.AuthorizeServiceFactory;
+import org.dspace.authorize.service.ResourcePolicyService;
+import org.dspace.content.Bitstream;
+import org.dspace.content.Bundle;
+import org.dspace.content.DSpaceObject;
+import org.dspace.content.Item;
+import org.dspace.core.Constants;
+import org.dspace.core.Context;
+import org.dspace.curate.AbstractCurationTask;
+import org.dspace.curate.Curator;
+
+/**
+ * Curation taks to make all {@link DSpaceObject}s public with the exception
+ * {@link Bundle}s and {@link Bitstream}s, that are left unchanged
+ * 
+ * @author agomez
+ */
+public class MakeAdminOnly extends AbstractCurationTask {
+
+	private ResourcePolicyService resourcePolicyService = AuthorizeServiceFactory.getInstance().getResourcePolicyService();
+
+	protected String result = null;
+
+	protected String taskProperty(String name, String defaultValue) {
+		return super.taskProperty(name) != null ? super.taskProperty(name) : defaultValue;
+	}
+
+	@Override
+	public int perform(DSpaceObject dso) throws IOException {
+		if (dso instanceof Item) {
+			if (!((Item) dso).isArchived()) {
+				result = "Skipping not archived Item: " + dso.getID();
+				setResult(result);
+				report(result);
+				return Curator.CURATE_SKIP;
+			}
+		}
+		try {
+			Context context = Curator.curationContext();
+			resourcePolicyService.removePolicies(context, dso, Constants.READ);
+			result = "DSpaceObject has been successfully made private only for Administrators: " + dso.getID();
+			setResult(result);
+			report(result);
+			return Curator.CURATE_SUCCESS;
+		} catch (SQLException | AuthorizeException e) {
+			result = "Unable to change authorization policy for " + dso.getID();
+			setResult(result);
+			report(result);
+			return Curator.CURATE_ERROR;
+		}
+	}
+}

dspace-api/src/main/java/org/dspace/ctask/general/MakePublic.java

@@ -0,0 +1,66 @@
+package org.dspace.ctask.general;
+
+import java.io.IOException;
+import java.sql.SQLException;
+
+import org.dspace.authorize.AuthorizeException;
+import org.dspace.authorize.factory.AuthorizeServiceFactory;
+import org.dspace.authorize.service.AuthorizeService;
+import org.dspace.authorize.service.ResourcePolicyService;
+import org.dspace.content.Bitstream;
+import org.dspace.content.Bundle;
+import org.dspace.content.DSpaceObject;
+import org.dspace.content.Item;
+import org.dspace.core.Constants;
+import org.dspace.core.Context;
+import org.dspace.curate.AbstractCurationTask;
+import org.dspace.curate.Curator;
+import org.dspace.eperson.Group;
+import org.dspace.eperson.factory.EPersonServiceFactory;
+import org.dspace.eperson.service.GroupService;
+
+/**
+ * Curation taks to make all {@link DSpaceObject}s admin-only with the exception
+ * {@link Bundle}s and {@link Bitstream}s, that are left unchanged
+ * 
+ * @author agomez
+ */
+public class MakePublic extends AbstractCurationTask {
+
+	private ResourcePolicyService resourcePolicyService = AuthorizeServiceFactory.getInstance().getResourcePolicyService();
+	private AuthorizeService authorizeService = AuthorizeServiceFactory.getInstance().getAuthorizeService();
+	private GroupService groupService = EPersonServiceFactory.getInstance().getGroupService();
+
+	protected String result = null;
+
+	protected String taskProperty(String name, String defaultValue) {
+		return super.taskProperty(name) != null ? super.taskProperty(name) : defaultValue;
+	}
+
+	@Override
+	public int perform(DSpaceObject dso) throws IOException {
+		if (dso instanceof Item) {
+			if (!((Item) dso).isArchived()) {
+				result = "Skipping not archived Item: " + dso.getID();
+				setResult(result);
+				report(result);
+				return Curator.CURATE_SKIP;
+			}
+		}
+		try {
+			Context context = Curator.curationContext();
+			Group anonymous = groupService.findByName(context, Group.ANONYMOUS);
+			resourcePolicyService.removePolicies(context, dso, Constants.READ);
+			authorizeService.createResourcePolicy(context, dso, anonymous, null, Constants.READ, null);
+			result = "DSpaceObject has been successfully made public: " + dso.getID();
+			setResult(result);
+			report(result);
+			return Curator.CURATE_SUCCESS;
+		} catch (SQLException | AuthorizeException e) {
+			result = "Unable to change authorization policy for " + dso.getID();
+			setResult(result);
+			report(result);
+			return Curator.CURATE_ERROR;
+		}
+	}
+}

dspace/config/modules/curate.cfg

@@ -21,6 +21,8 @@ plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.RegisterD
 plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.RegisterExternalHandle = registerexternalhandle
 plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.FilterMedia = filtermedia
 plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.RenameMetadataAttribute = renamemetadataattribute
+plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.MakeAdminOnly = makeadmin
+plugin.named.org.dspace.curate.CurationTask = org.dspace.ctask.general.MakePublic = makepublic
 # END: Sistedes
 
 ## task queue implementation