X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=jcr%2Forg.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fjcr%2Fmodel%2FRemoteRepositoryElem.java;fp=jcr%2Forg.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fjcr%2Fmodel%2FRemoteRepositoryElem.java;h=428e7f1cd2fe73a591dc770ebe702d8ebdbd99ce;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=0000000000000000000000000000000000000000;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git

diff --git a/jcr/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/model/RemoteRepositoryElem.java b/jcr/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/model/RemoteRepositoryElem.java
new file mode 100644
index 000000000..428e7f1cd
--- /dev/null
+++ b/jcr/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/model/RemoteRepositoryElem.java
@@ -0,0 +1,76 @@
+package org.argeo.cms.ui.jcr.model;
+
+import java.util.Arrays;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.RepositoryFactory;
+import javax.jcr.Session;
+import javax.jcr.SimpleCredentials;
+
+import org.argeo.cms.ArgeoNames;
+import org.argeo.cms.jcr.CmsJcrUtils;
+import org.argeo.cms.security.Keyring;
+import org.argeo.eclipse.ui.EclipseUiException;
+import org.argeo.eclipse.ui.TreeParent;
+
+/** Root of a remote repository */
+public class RemoteRepositoryElem extends RepositoryElem {
+	private final Keyring keyring;
+	/**
+	 * A session of the logged in user on the default workspace of the node
+	 * repository.
+	 */
+	private final Session userSession;
+	private final String remoteNodePath;
+
+	private final RepositoryFactory repositoryFactory;
+	private final String uri;
+
+	public RemoteRepositoryElem(String alias, RepositoryFactory repositoryFactory, String uri, TreeParent parent,
+			Session userSession, Keyring keyring, String remoteNodePath) {
+		super(alias, null, parent);
+		this.repositoryFactory = repositoryFactory;
+		this.uri = uri;
+		this.keyring = keyring;
+		this.userSession = userSession;
+		this.remoteNodePath = remoteNodePath;
+	}
+
+	@Override
+	protected Session repositoryLogin(String workspaceName) throws RepositoryException {
+		Node remoteRepository = userSession.getNode(remoteNodePath);
+		String userID = remoteRepository.getProperty(ArgeoNames.ARGEO_USER_ID).getString();
+		if (userID.trim().equals("")) {
+			return getRepository().login(workspaceName);
+		} else {
+			String pwdPath = remoteRepository.getPath() + '/' + ArgeoNames.ARGEO_PASSWORD;
+			char[] password = keyring.getAsChars(pwdPath);
+			try {
+				SimpleCredentials credentials = new SimpleCredentials(userID, password);
+				return getRepository().login(credentials, workspaceName);
+			} finally {
+				Arrays.fill(password, 0, password.length, ' ');
+			}
+		}
+	}
+
+	@Override
+	public Repository getRepository() {
+		if (repository == null)
+			repository = CmsJcrUtils.getRepositoryByUri(repositoryFactory, uri);
+		return super.getRepository();
+	}
+
+	public void remove() {
+		try {
+			Node remoteNode = userSession.getNode(remoteNodePath);
+			remoteNode.remove();
+			remoteNode.getSession().save();
+		} catch (RepositoryException e) {
+			throw new EclipseUiException("Cannot remove " + remoteNodePath, e);
+		}
+	}
+
+}