+++ /dev/null
-package org.argeo.cms.internal.kernel;
-
-import java.security.PrivilegedAction;
-import java.text.SimpleDateFormat;
-import java.util.HashSet;
-import java.util.Set;
-
-import javax.jcr.Credentials;
-import javax.jcr.LoginException;
-import javax.jcr.NoSuchWorkspaceException;
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.Repository;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-import javax.jcr.security.Privilege;
-import javax.naming.InvalidNameException;
-import javax.naming.ldap.LdapName;
-import javax.security.auth.Subject;
-import javax.security.auth.login.LoginContext;
-
-import org.argeo.cms.CmsException;
-import org.argeo.jcr.JcrRepositoryWrapper;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.node.NodeConstants;
-import org.argeo.node.NodeUtils;
-
-/**
- * Make sure each user has a home directory available in the default workspace.
- */
-class HomeRepository extends JcrRepositoryWrapper implements KernelConstants {
-
- /** The home base path. */
-// private String homeBasePath = KernelConstants.DEFAULT_HOME_BASE_PATH;
-// private String usersBasePath = KernelConstants.DEFAULT_USERS_BASE_PATH;
-// private String groupsBasePath = KernelConstants.DEFAULT_GROUPS_BASE_PATH;
-
- private Set<String> checkedUsers = new HashSet<String>();
-
- private SimpleDateFormat usersDatePath = new SimpleDateFormat("YYYY/MM");
-
- private String defaultHomeWorkspace = NodeConstants.HOME;
- private String defaultGroupsWorkspace = NodeConstants.SRV;
-// private String defaultGuestsWorkspace = NodeConstants.GUESTS;
- private final boolean remote;
-
- public HomeRepository(Repository repository, boolean remote) {
- super(repository);
- this.remote = remote;
- putDescriptor(NodeConstants.CN, NodeConstants.HOME);
- if (!remote) {
- LoginContext lc;
- try {
- lc = new LoginContext(NodeConstants.LOGIN_CONTEXT_DATA_ADMIN);
- lc.login();
- } catch (javax.security.auth.login.LoginException e1) {
- throw new CmsException("Cannot login as systrem", e1);
- }
- Subject.doAs(lc.getSubject(), new PrivilegedAction<Void>() {
-
- @Override
- public Void run() {
- loginOrCreateWorkspace(defaultHomeWorkspace);
- loginOrCreateWorkspace(defaultGroupsWorkspace);
- return null;
- }
-
- });
- }
- }
-
- private void loginOrCreateWorkspace(String workspace) {
- Session adminSession = null;
- try {
- adminSession = JcrUtils.loginOrCreateWorkspace(getRepository(workspace), workspace);
-// JcrUtils.addPrivilege(adminSession, "/", NodeConstants.ROLE_USER, Privilege.JCR_READ);
-
-// initJcr(adminSession);
- } catch (RepositoryException e) {
- throw new CmsException("Cannot init JCR home", e);
- } finally {
- JcrUtils.logoutQuietly(adminSession);
- }
- }
-
-// @Override
-// public Session login(Credentials credentials, String workspaceName)
-// throws LoginException, NoSuchWorkspaceException, RepositoryException {
-// if (workspaceName == null) {
-// return super.login(credentials, getUserHomeWorkspace());
-// } else {
-// return super.login(credentials, workspaceName);
-// }
-// }
-
- protected String getUserHomeWorkspace() {
- // TODO base on JAAS Subject metadata
- return defaultHomeWorkspace;
- }
-
- protected String getGroupsWorkspace() {
- // TODO base on JAAS Subject metadata
- return defaultGroupsWorkspace;
- }
-
-// protected String getGuestsWorkspace() {
-// // TODO base on JAAS Subject metadata
-// return defaultGuestsWorkspace;
-// }
-
- @Override
- protected void processNewSession(Session session, String workspaceName) {
- String username = session.getUserID();
- if (username == null || username.toString().equals(""))
- return;
- if (session.getUserID().equals(NodeConstants.ROLE_ANONYMOUS))
- return;
-
- String userHomeWorkspace = getUserHomeWorkspace();
- if (workspaceName == null || !workspaceName.equals(userHomeWorkspace))
- return;
-
- if (checkedUsers.contains(username))
- return;
- Session adminSession = KernelUtils.openAdminSession(getRepository(workspaceName), workspaceName);
- try {
- syncJcr(adminSession, username);
- checkedUsers.add(username);
- } finally {
- JcrUtils.logoutQuietly(adminSession);
- }
- }
-
- /*
- * JCR
- */
- /** Session is logged out. */
- private void initJcr(Session adminSession) {
- try {
-// JcrUtils.mkdirs(adminSession, homeBasePath);
-// JcrUtils.mkdirs(adminSession, groupsBasePath);
- adminSession.save();
-
-// JcrUtils.addPrivilege(adminSession, homeBasePath, NodeConstants.ROLE_USER_ADMIN, Privilege.JCR_READ);
-// JcrUtils.addPrivilege(adminSession, groupsBasePath, NodeConstants.ROLE_USER_ADMIN, Privilege.JCR_READ);
- adminSession.save();
- } catch (RepositoryException e) {
- throw new CmsException("Cannot initialize home repository", e);
- } finally {
- JcrUtils.logoutQuietly(adminSession);
- }
- }
-
- protected synchronized void syncJcr(Session adminSession, String username) {
- // only in the default workspace
-// if (workspaceName != null)
-// return;
- // skip system users
- if (username.endsWith(NodeConstants.ROLES_BASEDN))
- return;
-
- try {
- Node userHome = NodeUtils.getUserHome(adminSession, username);
- if (userHome == null) {
-// String homePath = generateUserPath(username);
- String userId = extractUserId(username);
-// if (adminSession.itemExists(homePath))// duplicate user id
-// userHome = adminSession.getNode(homePath).getParent().addNode(JcrUtils.lastPathElement(homePath));
-// else
-// userHome = JcrUtils.mkdirs(adminSession, homePath);
- userHome = adminSession.getRootNode().addNode(userId);
-// userHome.addMixin(NodeTypes.NODE_USER_HOME);
- userHome.addMixin(NodeType.MIX_CREATED);
- userHome.addMixin(NodeType.MIX_TITLE);
- userHome.setProperty(Property.JCR_ID, username);
- // TODO use display name
- userHome.setProperty(Property.JCR_TITLE, userId);
-// userHome.setProperty(NodeNames.LDAP_UID, username);
- adminSession.save();
-
- JcrUtils.clearAccessControList(adminSession, userHome.getPath(), username);
- JcrUtils.addPrivilege(adminSession, userHome.getPath(), username, Privilege.JCR_ALL);
-// JackrabbitSecurityUtils.denyPrivilege(adminSession, userHome.getPath(), NodeConstants.ROLE_USER,
-// Privilege.JCR_READ);
- }
- if (adminSession.hasPendingChanges())
- adminSession.save();
- } catch (RepositoryException e) {
- JcrUtils.discardQuietly(adminSession);
- throw new CmsException("Cannot sync node security model for " + username, e);
- }
- }
-
- /** Generate path for a new user home */
- private String generateUserPath(String username) {
- LdapName dn;
- try {
- dn = new LdapName(username);
- } catch (InvalidNameException e) {
- throw new CmsException("Invalid name " + username, e);
- }
- String userId = dn.getRdn(dn.size() - 1).getValue().toString();
- return '/' + userId;
-// int atIndex = userId.indexOf('@');
-// if (atIndex < 0) {
-// return homeBasePath+'/' + userId;
-// } else {
-// return usersBasePath + '/' + usersDatePath.format(new Date()) + '/' + userId;
-// }
- }
-
- private String extractUserId(String username) {
- LdapName dn;
- try {
- dn = new LdapName(username);
- } catch (InvalidNameException e) {
- throw new CmsException("Invalid name " + username, e);
- }
- String userId = dn.getRdn(dn.size() - 1).getValue().toString();
- return userId;
-// int atIndex = userId.indexOf('@');
-// if (atIndex < 0) {
-// return homeBasePath+'/' + userId;
-// } else {
-// return usersBasePath + '/' + usersDatePath.format(new Date()) + '/' + userId;
-// }
- }
-
- public void createWorkgroup(LdapName dn) {
- String groupsWorkspace = getGroupsWorkspace();
- Session adminSession = KernelUtils.openAdminSession(getRepository(groupsWorkspace), groupsWorkspace);
- String cn = dn.getRdn(dn.size() - 1).getValue().toString();
- Node newWorkgroup = NodeUtils.getGroupHome(adminSession, cn);
- if (newWorkgroup != null) {
- JcrUtils.logoutQuietly(adminSession);
- throw new CmsException("Workgroup " + newWorkgroup + " already exists for " + dn);
- }
- try {
- // TODO enhance transformation of cn to a valid node name
- // String relPath = cn.replaceAll("[^a-zA-Z0-9]", "_");
- String relPath = JcrUtils.replaceInvalidChars(cn);
- newWorkgroup = adminSession.getRootNode().addNode(relPath, NodeType.NT_UNSTRUCTURED);
-// newWorkgroup = JcrUtils.mkdirs(adminSession.getNode(groupsBasePath), relPath, NodeType.NT_UNSTRUCTURED);
-// newWorkgroup.addMixin(NodeTypes.NODE_GROUP_HOME);
- newWorkgroup.addMixin(NodeType.MIX_CREATED);
- newWorkgroup.addMixin(NodeType.MIX_TITLE);
- newWorkgroup.setProperty(Property.JCR_ID, dn.toString());
- newWorkgroup.setProperty(Property.JCR_TITLE, cn);
-// newWorkgroup.setProperty(NodeNames.LDAP_CN, cn);
- adminSession.save();
- JcrUtils.addPrivilege(adminSession, newWorkgroup.getPath(), dn.toString(), Privilege.JCR_ALL);
- adminSession.save();
- } catch (RepositoryException e) {
- throw new CmsException("Cannot create workgroup", e);
- } finally {
- JcrUtils.logoutQuietly(adminSession);
- }
-
- }
-
- public boolean isRemote() {
- return remote;
- }
-
-}
projects / lgpl / argeo-commons.git / blobdiff