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16 package org.argeo.slc.client.ui.dist.commands;
17
18 import javax.jcr.Credentials;
19 import javax.jcr.Node;
20 import javax.jcr.Repository;
21 import javax.jcr.RepositoryException;
22 import javax.jcr.RepositoryFactory;
23 import javax.jcr.Session;
24 import javax.jcr.security.Privilege;
25
26 import org.argeo.jcr.JcrUtils;
27 import org.argeo.node.security.Keyring;
28 import org.argeo.slc.SlcConstants;
29 import org.argeo.slc.SlcException;
30 import org.argeo.slc.client.ui.dist.DistPlugin;
31 import org.argeo.slc.repo.RepoUtils;
32 import org.eclipse.core.commands.AbstractHandler;
33 import org.eclipse.core.commands.ExecutionEvent;
34 import org.eclipse.core.commands.ExecutionException;
35 import org.eclipse.jface.dialogs.MessageDialog;
36 import org.eclipse.jface.resource.ImageDescriptor;
37
38
39 public class PublishWorkspace extends AbstractHandler {
40
41
42 public final static String ID = DistPlugin.PLUGIN_ID + ".publishWorkspace";
43 public final static String DEFAULT_LABEL = "Make Public";
44 public final static ImageDescriptor DEFAULT_ICON = DistPlugin
45 .getImageDescriptor("icons/publish.gif");
46
47 public final static String PARAM_WORKSPACE_NAME = "workspaceName";
48 public final static String PARAM_TARGET_REPO_PATH = "targetRepoPath";
49
50
51 private RepositoryFactory repositoryFactory;
52 private Keyring keyring;
53 private Repository nodeRepository;
54
55 private String publicRole = SlcConstants.USER_ANONYMOUS;
56
57 public Object execute(ExecutionEvent event) throws ExecutionException {
58 String targetRepoPath = event.getParameter(PARAM_TARGET_REPO_PATH);
59 String workspaceName = event.getParameter(PARAM_WORKSPACE_NAME);
60
61 Session nodeSession = null;
62 Session session = null;
63
64 try {
65 nodeSession = nodeRepository.login();
66 Node repoNode = nodeSession.getNode(targetRepoPath);
67 Repository repository = RepoUtils.getRepository(repositoryFactory,
68 keyring, repoNode);
69 Credentials credentials = RepoUtils.getRepositoryCredentials(
70 keyring, repoNode);
71
72 String msg = "Are you sure you want to publish this distribution: "
73 + workspaceName + " ?";
74 boolean result = MessageDialog.openConfirm(DistPlugin.getDefault()
75 .getWorkbench().getDisplay().getActiveShell(),
76 "Confirm publication", msg);
77
78 if (result) {
79 session = repository.login(credentials, workspaceName);
80 JcrUtils.addPrivilege(session, "/", publicRole,
81 Privilege.JCR_READ);
82 session.save();
83 JcrUtils.logoutQuietly(session);
84
85 }
86 } catch (RepositoryException re) {
87 throw new SlcException(
88 "Unexpected error while publishing workspace "
89 + workspaceName, re);
90 } finally {
91 JcrUtils.logoutQuietly(session);
92 JcrUtils.logoutQuietly(nodeSession);
93 }
94 return null;
95 }
96
97
98 public void setNodeRepository(Repository nodeRepository) {
99 this.nodeRepository = nodeRepository;
100 }
101
102 public void setRepositoryFactory(RepositoryFactory repositoryFactory) {
103 this.repositoryFactory = repositoryFactory;
104 }
105
106 public void setKeyring(Keyring keyring) {
107 this.keyring = keyring;
108 }
109 }