model/RemoteRepositoryNode.java

   1 package org.argeo.jcr.ui.explorer.model;
   2
   3 import java.util.Arrays;
   4
   5 import javax.jcr.Node;
   6 import javax.jcr.Repository;
   7 import javax.jcr.RepositoryException;
   8 import javax.jcr.Session;
   9 import javax.jcr.SimpleCredentials;
  10
  11 import org.argeo.eclipse.ui.TreeParent;
  12 import org.argeo.jcr.ArgeoNames;
  13 import org.argeo.jcr.security.JcrKeyring;
  14
  15 /** Root of a remote repository */
  16 public class RemoteRepositoryNode extends RepositoryNode {
  17         private JcrKeyring jcrKeyring;
  18         private String remoteNodePath;
  19
  20         public RemoteRepositoryNode(String alias, Repository repository,
  21                         TreeParent parent, JcrKeyring jcrKeyring, String remoteNodePath) {
  22                 super(alias, repository, parent);
  23                 this.jcrKeyring = jcrKeyring;
  24                 this.remoteNodePath = remoteNodePath;
  25         }
  26
  27         @Override
  28         protected Session repositoryLogin(String workspaceName)
  29                         throws RepositoryException {
  30                 Node remoteNode = jcrKeyring.getSession().getNode(remoteNodePath);
  31                 String userID = remoteNode.getProperty(ArgeoNames.ARGEO_USER_ID)
  32                                 .getString();
  33                 char[] password = jcrKeyring.getAsChars(remoteNodePath + "/"
  34                                 + ArgeoNames.ARGEO_PASSWORD);
  35                 try {
  36                         SimpleCredentials credentials = new SimpleCredentials(userID,
  37                                         password);
  38                         return getRepository().login(credentials, workspaceName);
  39                 } finally {
  40                         Arrays.fill(password, 0, password.length, ' ');
  41                 }
  42         }
  43
  44 }