X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=cms%2Forg.argeo.slc.client.ui.dist%2Fsrc%2Forg%2Fargeo%2Fslc%2Fclient%2Fui%2Fdist%2Fcommands%2FCreateWorkspace.java;fp=cms%2Forg.argeo.slc.client.ui.dist%2Fsrc%2Forg%2Fargeo%2Fslc%2Fclient%2Fui%2Fdist%2Fcommands%2FCreateWorkspace.java;h=9934c86893b2c308be95c54d4bfe0fc4cb725988;hb=ecc22e604e47533c79de9cecdcdeacbc752cbff1;hp=0000000000000000000000000000000000000000;hpb=e07ded4632e53f8b8869763bc1f1f4091361e76e;p=gpl%2Fargeo-slc.git

diff --git a/cms/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/CreateWorkspace.java b/cms/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/CreateWorkspace.java
new file mode 100644
index 000000000..9934c8689
--- /dev/null
+++ b/cms/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/commands/CreateWorkspace.java
@@ -0,0 +1,133 @@
+package org.argeo.slc.client.ui.dist.commands;
+
+import javax.jcr.Credentials;
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.RepositoryFactory;
+import javax.jcr.Session;
+import javax.jcr.security.Privilege;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.api.security.Keyring;
+import org.argeo.eclipse.ui.dialogs.ErrorFeedback;
+import org.argeo.jcr.JcrUtils;
+import org.argeo.slc.SlcConstants;
+import org.argeo.slc.client.ui.dist.DistPlugin;
+import org.argeo.slc.client.ui.dist.utils.CommandHelpers;
+import org.argeo.slc.repo.RepoUtils;
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.jface.dialogs.Dialog;
+import org.eclipse.jface.dialogs.InputDialog;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/** Create a new empty workspace in a remote repository */
+public class CreateWorkspace extends AbstractHandler {
+	private static final Log log = LogFactory.getLog(CreateWorkspace.class);
+
+	// Exposes commands meta-info
+	public final static String ID = DistPlugin.PLUGIN_ID + ".createWorkspace";
+	public final static String DEFAULT_LABEL = "Create workspace...";
+	public final static ImageDescriptor DEFAULT_ICON = DistPlugin
+			.getImageDescriptor("icons/addItem.gif");
+
+	// Parameters
+	public final static String PARAM_TARGET_REPO_PATH = "targetRepoPath";
+	public final static String PARAM_WORKSPACE_PREFIX = "workspacePrefix";
+
+	// DEPENDENCY INJECTION
+	private RepositoryFactory repositoryFactory;
+	private Keyring keyring;
+	private Repository nodeRepository;
+
+	public Object execute(ExecutionEvent event) throws ExecutionException {
+
+		String targetRepoPath = event.getParameter(PARAM_TARGET_REPO_PATH);
+		String prefix = event.getParameter(PARAM_WORKSPACE_PREFIX);
+
+		Session nodeSession = null;
+		Session session = null;
+		try {
+			nodeSession = nodeRepository.login();
+			Node repoNode = nodeSession.getNode(targetRepoPath);
+			Repository repository = RepoUtils.getRepository(repositoryFactory,
+					keyring, repoNode);
+			Credentials credentials = RepoUtils.getRepositoryCredentials(
+					keyring, repoNode);
+
+			// TODO : add an input validator
+			InputDialog inputDialog = new InputDialog(HandlerUtil
+					.getActiveWorkbenchWindow(event).getShell(),
+					"Workspace name?",
+					"Choose a name for the workspace to create",
+					prefix == null ? "" : prefix + "-", null);
+			int result = inputDialog.open();
+
+			String enteredName = inputDialog.getValue();
+
+			final String legalChars = "ABCDEFGHIJKLMNOPQRSTUVWXZY0123456789_";
+			char[] arr = enteredName.toUpperCase().toCharArray();
+			int count = 0;
+			for (int i = 0; i < arr.length; i++) {
+				if (legalChars.indexOf(arr[i]) == -1)
+					count = count + 7;
+				else
+					count++;
+			}
+
+			if (log.isTraceEnabled())
+				log.trace("Translated workspace name length: " + count
+						+ " (name: " + enteredName + " )");
+
+			if (count > 60) {
+				ErrorFeedback.show("Workspace name '" + enteredName
+						+ "' is too long or contains"
+						+ " too many special characters such as '.' or '-'.");
+				return null;
+			}
+
+			String workspaceName = enteredName;
+
+			// Canceled by user
+			if (result == Dialog.CANCEL || workspaceName == null
+					|| "".equals(workspaceName.trim()))
+				return null;
+
+			session = repository.login(credentials);
+			session.getWorkspace().createWorkspace(workspaceName);
+			JcrUtils.logoutQuietly(session);
+			// init new workspace
+			session = repository.login(credentials, workspaceName);
+			JcrUtils.addPrivilege(session, "/", SlcConstants.ROLE_SLC,
+					Privilege.JCR_ALL);
+			CommandHelpers.callCommand(RefreshDistributionsView.ID);
+			if (log.isTraceEnabled())
+				log.trace("WORKSPACE " + workspaceName + " CREATED");
+
+		} catch (RepositoryException re) {
+			ErrorFeedback.show(
+					"Unexpected error while creating the new workspace.", re);
+		} finally {
+			JcrUtils.logoutQuietly(session);
+			JcrUtils.logoutQuietly(nodeSession);
+		}
+		return null;
+	}
+
+	/* DEPENDENCY INJECTION */
+	public void setNodeRepository(Repository nodeRepository) {
+		this.nodeRepository = nodeRepository;
+	}
+
+	public void setRepositoryFactory(RepositoryFactory repositoryFactory) {
+		this.repositoryFactory = repositoryFactory;
+	}
+
+	public void setKeyring(Keyring keyring) {
+		this.keyring = keyring;
+	}
+}
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