X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=server%2Fplugins%2Forg.argeo.jcr.ui.explorer%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fjcr%2Fui%2Fexplorer%2Fcommands%2FAddRemoteRepository.java;h=e41edfca875163fa11fdd3353442e08f0e0fd1f2;hb=3a3d316af102ba410d1d9e6de349d0c8f7ac044f;hp=4e604e80234705089c3ad1b3d300474e8d86627e;hpb=774e4da3fb247a95d327674045af5b5ab2a1a62a;p=lgpl%2Fargeo-commons.git diff --git a/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/AddRemoteRepository.java b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/AddRemoteRepository.java index 4e604e802..e41edfca8 100644 --- a/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/AddRemoteRepository.java +++ b/server/plugins/org.argeo.jcr.ui.explorer/src/main/java/org/argeo/jcr/ui/explorer/commands/AddRemoteRepository.java @@ -1,55 +1,76 @@ +/* + * Copyright (C) 2007-2012 Argeo GmbH + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ package org.argeo.jcr.ui.explorer.commands; +import java.net.URI; import java.util.Hashtable; -import java.util.Map; +import javax.jcr.Node; import javax.jcr.Repository; import javax.jcr.RepositoryFactory; +import javax.jcr.Session; +import javax.jcr.SimpleCredentials; +import org.argeo.ArgeoException; import org.argeo.eclipse.ui.ErrorFeedback; -import org.argeo.eclipse.ui.dialogs.SingleValue; +import org.argeo.eclipse.ui.utils.CommandUtils; import org.argeo.jcr.ArgeoJcrConstants; +import org.argeo.jcr.ArgeoNames; +import org.argeo.jcr.ArgeoTypes; +import org.argeo.jcr.JcrUtils; +import org.argeo.jcr.UserJcrUtils; import org.argeo.jcr.ui.explorer.JcrExplorerConstants; +import org.argeo.util.security.Keyring; 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.IMessageProvider; +import org.eclipse.jface.dialogs.MessageDialog; import org.eclipse.jface.dialogs.TitleAreaDialog; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.graphics.Point; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Shell; -import org.osgi.framework.BundleContext; +import org.eclipse.swt.widgets.Text; /** - * Connect to a remote repository and, if usccessful publish it as an OSGi + * Connect to a remote repository and, if successful publish it as an OSGi * service. */ public class AddRemoteRepository extends AbstractHandler implements - JcrExplorerConstants { + JcrExplorerConstants, ArgeoNames { private RepositoryFactory repositoryFactory; - private BundleContext bundleContext; + private Repository nodeRepository; + private Keyring keyring; public Object execute(ExecutionEvent event) throws ExecutionException { - String uri; - if (event.getParameters().containsKey(PARAM_REPOSITORY_URI)) - uri = event.getParameter(PARAM_REPOSITORY_URI); - else - uri = SingleValue - .ask("URI", - "Remote repository URI" - + " (e.g. http://localhost:7070/org.argeo.jcr.webapp/remoting/node)"); - - if (uri == null) - return null; - - try { - Hashtable params = new Hashtable(); - params.put(ArgeoJcrConstants.JCR_REPOSITORY_URI, uri); - // by default we use the URI as alias - params.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS, uri); - Repository repository = repositoryFactory.getRepository(params); - bundleContext.registerService(Repository.class.getName(), - repository, params); - } catch (Exception e) { - ErrorFeedback.show("Cannot add remote repository " + uri, e); + RemoteRepositoryLoginDialog dlg = new RemoteRepositoryLoginDialog( + Display.getDefault().getActiveShell()); + if (dlg.open() == Dialog.OK) { + CommandUtils.callCommand(Refresh.ID); } return null; } @@ -58,8 +79,152 @@ public class AddRemoteRepository extends AbstractHandler implements this.repositoryFactory = repositoryFactory; } - public void setBundleContext(BundleContext bundleContext) { - this.bundleContext = bundleContext; + public void setKeyring(Keyring keyring) { + this.keyring = keyring; + } + + public void setNodeRepository(Repository nodeRepository) { + this.nodeRepository = nodeRepository; } + class RemoteRepositoryLoginDialog extends TitleAreaDialog { + private Text name; + private Text uri; + private Text username; + private Text password; + private Button saveInKeyring; + + public RemoteRepositoryLoginDialog(Shell parentShell) { + super(parentShell); + } + + protected Point getInitialSize() { + return new Point(600, 400); + } + + protected Control createDialogArea(Composite parent) { + Composite dialogarea = (Composite) super.createDialogArea(parent); + dialogarea.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, + true)); + Composite composite = new Composite(dialogarea, SWT.NONE); + composite.setLayout(new GridLayout(2, false)); + composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, + false)); + setMessage("Login to remote repository", IMessageProvider.NONE); + name = createLT(composite, "Name", "remoteRepository"); + uri = createLT(composite, "URI", + "http://localhost:7070/data/jcr/node"); + username = createLT(composite, "User", ""); + password = createLP(composite, "Password"); + + saveInKeyring = createLC(composite, "Remember password", false); + parent.pack(); + return composite; + } + + @Override + protected void createButtonsForButtonBar(Composite parent) { + super.createButtonsForButtonBar(parent); + Button test = createButton(parent, 2, "Test", false); + test.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent arg0) { + testConnection(); + } + }); + } + + void testConnection() { + Session session = null; + try { + URI checkedUri = new URI(uri.getText()); + String checkedUriStr = checkedUri.toString(); + + Hashtable params = new Hashtable(); + params.put(ArgeoJcrConstants.JCR_REPOSITORY_URI, checkedUriStr); + Repository repository = repositoryFactory.getRepository(params); + if (username.getText().trim().equals("")) {// anonymous + session = repository.login(); + } else { + // FIXME use getTextChars() when upgrading to 3.7 + // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=297412 + char[] pwd = password.getText().toCharArray(); + SimpleCredentials sc = new SimpleCredentials( + username.getText(), pwd); + session = repository.login(sc); + MessageDialog.openInformation(getParentShell(), "Success", + "Connection to '" + uri.getText() + "' successful"); + } + } catch (Exception e) { + ErrorFeedback.show( + "Connection test failed for " + uri.getText(), e); + } finally { + JcrUtils.logoutQuietly(session); + } + } + + @Override + protected void okPressed() { + Session nodeSession = null; + try { + nodeSession = nodeRepository.login(); + Node home = UserJcrUtils.getUserHome(nodeSession); + + Node remote = home.hasNode(ARGEO_REMOTE) ? home + .getNode(ARGEO_REMOTE) : home.addNode(ARGEO_REMOTE); + if (remote.hasNode(name.getText())) + throw new ArgeoException( + "There is already a remote repository named " + + name.getText()); + Node remoteRepository = remote.addNode(name.getText(), + ArgeoTypes.ARGEO_REMOTE_REPOSITORY); + remoteRepository.setProperty(ARGEO_URI, uri.getText()); + remoteRepository.setProperty(ARGEO_USER_ID, username.getText()); + nodeSession.save(); + if (saveInKeyring.getSelection()) { + String pwdPath = remoteRepository.getPath() + '/' + + ARGEO_PASSWORD; + keyring.set(pwdPath, password.getText().toCharArray()); + } + nodeSession.save(); + MessageDialog.openInformation( + getParentShell(), + "Repository Added", + "Remote repository '" + username.getText() + "@" + + uri.getText() + "' added"); + + super.okPressed(); + } catch (Exception e) { + ErrorFeedback.show("Cannot add remote repository", e); + } finally { + JcrUtils.logoutQuietly(nodeSession); + } + } + + /** Creates label and text. */ + protected Text createLT(Composite parent, String label, String initial) { + new Label(parent, SWT.NONE).setText(label); + Text text = new Text(parent, SWT.SINGLE | SWT.LEAD | SWT.BORDER); + text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); + text.setText(initial); + return text; + } + + /** Creates label and check. */ + protected Button createLC(Composite parent, String label, + Boolean initial) { + new Label(parent, SWT.NONE).setText(label); + Button check = new Button(parent, SWT.CHECK); + check.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); + check.setSelection(initial); + return check; + } + + protected Text createLP(Composite parent, String label) { + new Label(parent, SWT.NONE).setText(label); + Text text = new Text(parent, SWT.SINGLE | SWT.LEAD | SWT.BORDER + | SWT.PASSWORD); + text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); + return text; + } + } }