| /******************************************************************************* |
| * Copyright (c) 2006, 2008 Steffen Pingel and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * https://www.eclipse.org/legal/epl-2.0 |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Xiaoyang Guan - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.trac.core; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.mylyn.internal.trac.core.client.AbstractWikiHandler; |
| import org.eclipse.mylyn.internal.trac.core.client.ITracClient; |
| import org.eclipse.mylyn.internal.trac.core.client.ITracWikiClient; |
| import org.eclipse.mylyn.internal.trac.core.client.TracException; |
| import org.eclipse.mylyn.internal.trac.core.model.TracWikiPage; |
| import org.eclipse.mylyn.internal.trac.core.model.TracWikiPageInfo; |
| import org.eclipse.mylyn.tasks.core.TaskRepository; |
| |
| /** |
| * @author Xiaoyang Guan |
| */ |
| public class TracWikiHandler extends AbstractWikiHandler { |
| |
| private final TracRepositoryConnector connector; |
| |
| public TracWikiHandler(TracRepositoryConnector connector) { |
| this.connector = connector; |
| } |
| |
| @Override |
| public String[] downloadAllPageNames(TaskRepository repository, IProgressMonitor monitor) throws CoreException { |
| monitor.beginTask(Messages.TracWikiHandler_Download_Wiki_Page_Names, IProgressMonitor.UNKNOWN); |
| try { |
| String[] names = getTracWikiClient(repository).getAllWikiPageNames(monitor); |
| return names; |
| } catch (TracException e) { |
| throw new CoreException(TracCorePlugin.toStatus(e, repository)); |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| @Override |
| public TracWikiPage getWikiPage(TaskRepository repository, String pageName, IProgressMonitor monitor) |
| throws CoreException { |
| monitor.beginTask(Messages.TracWikiHandler_Download_Wiki_Page, IProgressMonitor.UNKNOWN); |
| try { |
| TracWikiPage page = getTracWikiClient(repository).getWikiPage(pageName, monitor); |
| return page; |
| } catch (TracException e) { |
| throw new CoreException(TracCorePlugin.toStatus(e, repository)); |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| @Override |
| public void postWikiPage(TaskRepository repository, TracWikiPage newPage, IProgressMonitor monitor) |
| throws CoreException { |
| monitor.beginTask(Messages.TracWikiHandler_Upload_Wiki_Page, IProgressMonitor.UNKNOWN); |
| try { |
| String pageName = newPage.getPageInfo().getPageName(); |
| String content = newPage.getContent(); |
| Map<String, Object> attributes = new HashMap<String, Object>(); |
| attributes.put("comment", newPage.getPageInfo().getComment()); //$NON-NLS-1$ |
| attributes.put("author", newPage.getPageInfo().getAuthor()); //$NON-NLS-1$ |
| boolean success = getTracWikiClient(repository).putWikipage(pageName, content, attributes, monitor); |
| if (success) { |
| return; |
| } else { |
| throw new CoreException(TracCorePlugin.toStatus(new TracException( |
| "Failed to upload wiki page. No further information available."), repository)); //$NON-NLS-1$ |
| } |
| } catch (TracException e) { |
| throw new CoreException(TracCorePlugin.toStatus(e, repository)); |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| @Override |
| public TracWikiPageInfo[] getPageHistory(TaskRepository repository, String pageName, IProgressMonitor monitor) |
| throws CoreException { |
| monitor.beginTask(Messages.TracWikiHandler_Retrieve_Wiki_Page_History, IProgressMonitor.UNKNOWN); |
| try { |
| TracWikiPageInfo[] versions = getTracWikiClient(repository).getWikiPageInfoAllVersions(pageName, monitor); |
| return versions; |
| } catch (TracException e) { |
| throw new CoreException(TracCorePlugin.toStatus(e, repository)); |
| } finally { |
| monitor.done(); |
| } |
| } |
| |
| private ITracWikiClient getTracWikiClient(TaskRepository repository) throws TracException { |
| ITracClient client = connector.getClientManager().getTracClient(repository); |
| if (client instanceof ITracWikiClient) { |
| return (ITracWikiClient) client; |
| } else { |
| throw new TracException("The access mode of " + repository.toString() //$NON-NLS-1$ |
| + " does not support Wiki page editting."); //$NON-NLS-1$ |
| } |
| } |
| |
| @Override |
| public String getWikiUrl(TaskRepository repository) { |
| return repository.getRepositoryUrl() + ITracClient.WIKI_URL; |
| } |
| } |