Mercurial > dive4elements > framework
changeset 136:e2aad8d8ebd7
Added a Rest resource that lists all users provided by the artifact database.
artifacts/trunk@1361 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Wed, 02 Mar 2011 10:36:51 +0000 (2011-03-02) |
parents | a48882c9e096 |
children | f92ad0e40df2 |
files | ChangeLog artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ListUsersResource.java artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java |
diffstat | 3 files changed, 71 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog Wed Mar 02 10:30:27 2011 +0000 +++ b/ChangeLog Wed Mar 02 10:36:51 2011 +0000 @@ -1,3 +1,12 @@ +2011-03-02 Ingo Weinzierl <ingo@intevation.de> + + * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ListUsersResource.java: + New. A Rest resource that lists all users provided by the artifact + database. + + * artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java: + Added the ListUsersResource. + 2011-03-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts-common/src/main/java/de/intevation/artifacts/common/utils/XMLUtils.java:
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ListUsersResource.java Wed Mar 02 10:36:51 2011 +0000 @@ -0,0 +1,61 @@ +/* + * Copyright (c) 2011 by Intevation GmbH + * + * This program is free software under the LGPL (>=v2.1) + * Read the file LGPL.txt coming with the software for details + * or visit http://www.gnu.org/licenses/ if it does not exist. + */ +package de.intevation.artifactdatabase.rest; + +import de.intevation.artifacts.ArtifactDatabase; +import de.intevation.artifacts.ArtifactDatabaseException; + +import org.apache.log4j.Logger; + +import org.restlet.data.MediaType; +import org.restlet.data.Status; +import org.restlet.ext.xml.DomRepresentation; +import org.restlet.representation.EmptyRepresentation; +import org.restlet.representation.Representation; +import org.restlet.resource.ResourceException; +import org.restlet.Response; + +/** + * A Rest resource that lists the users provided by the artifact database. + * + * @author <a href="mailto:ingo.weinzierl@intevation">Ingo Weinzierl</a> + */ +public class ListUsersResource +extends BaseResource +{ + /** The logger that is used in this class.*/ + private static Logger logger = Logger.getLogger(ListUsersResource.class); + + /** server URL where to reach the resource.*/ + public static final String PATH = "/list-users"; + + + @Override + protected Representation innerGet() + throws ResourceException + { + ArtifactDatabase db = getArtifactDatabase(); + + try { + logger.info(PATH); + + return new DomRepresentation( + MediaType.APPLICATION_XML, + db.listUsers(getCallMeta())); + } + catch (ArtifactDatabaseException adbe) { + logger.warn(adbe.getLocalizedMessage(), adbe); + + Response response = getResponse(); + response.setStatus( + Status.CLIENT_ERROR_NOT_FOUND, adbe.getMessage()); + return new EmptyRepresentation(); + } + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java Wed Mar 02 10:30:27 2011 +0000 +++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/RestApp.java Wed Mar 02 10:36:51 2011 +0000 @@ -74,6 +74,7 @@ router.attach(ExportResource.PATH, ExportResource.class); router.attach(ImportResource.PATH, ImportResource.class); router.attach(CreateUserResource.PATH, CreateUserResource.class); + router.attach(ListUsersResource.PATH, ListUsersResource.class); return router; }