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/*******************************************************************************
* Copyright (c) 2011 Christian Trutz
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Christian Trutz - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.github.ui;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.net.URISyntaxException;
import java.text.MessageFormat;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.SubProgressMonitor;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.egit.core.Activator;
import org.eclipse.egit.core.RepositoryUtil;
import org.eclipse.egit.core.op.CloneOperation;
import org.eclipse.egit.github.core.Repository;
import org.eclipse.egit.github.core.SearchRepository;
import org.eclipse.egit.github.core.client.GitHubClient;
import org.eclipse.egit.github.core.service.RepositoryService;
import org.eclipse.egit.ui.UIPreferences;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.transport.URIish;
import org.eclipse.mylyn.internal.github.core.GitHub;
import org.eclipse.mylyn.internal.github.core.GitHubException;
import org.eclipse.ui.IImportWizard;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.internal.IWorkbenchGraphicConstants;
import org.eclipse.ui.internal.WorkbenchImages;
import org.eclipse.ui.progress.IWorkbenchSiteProgressService;
/**
* {@link IImportWizard} for cloning GitHub repositories.
*/
public class RepositoryImportWizard extends Wizard implements IImportWizard {
private final RepositorySearchWizardPage repositorySearchWizardPage = new RepositorySearchWizardPage();
/**
* Create repository import wizard
*/
public RepositoryImportWizard() {
setNeedsProgressMonitor(true);
setDefaultPageImageDescriptor(WorkbenchImages
.getImageDescriptor(IWorkbenchGraphicConstants.IMG_WIZBAN_IMPORT_WIZ));
}
/**
* {@inheritDoc}
*/
public void init(IWorkbench workbench, IStructuredSelection selection) {
}
/**
* {@inheritDoc}
*/
@Override
public void addPages() {
addPage(repositorySearchWizardPage);
}
private CloneOperation createCloneOperation(SearchRepository repo,
RepositoryService service) throws IOException, URISyntaxException {
Repository fullRepo = service.getRepository(repo);
URIish uri = new URIish(fullRepo.getCloneUrl());
IPreferenceStore store = org.eclipse.egit.ui.Activator.getDefault()
.getPreferenceStore();
String defaultRepoDir = store.getString(UIPreferences.DEFAULT_REPO_DIR);
File directory = new File(new File(defaultRepoDir, repo.getOwner()),
repo.getName());
int timeout = store.getInt(UIPreferences.REMOTE_CONNECTION_TIMEOUT);
return new CloneOperation(uri, true, null, directory, Constants.R_HEADS
+ Constants.MASTER, Constants.DEFAULT_REMOTE_NAME, timeout);
}
/**
* {@inheritDoc}
*/
@Override
public boolean performFinish() {
final SearchRepository[] repositories = repositorySearchWizardPage
.getRepositories();
String name = repositories.length != 1 ? MessageFormat.format(
Messages.RepositoryImportWizard_CloningRepositories,
repositories.length)
: Messages.RepositoryImportWizard_CloningRepository;
Job job = new Job(name) {
protected IStatus run(IProgressMonitor monitor) {
monitor.beginTask(
Messages.RepositoryImportWizard_CloningRepository,
repositories.length * 3);
GitHubClient client = GitHub
.configureClient(new GitHubClient());
RepositoryUtil repositoryUtil = Activator.getDefault()
.getRepositoryUtil();
RepositoryService service = new RepositoryService(client);
for (SearchRepository repo : repositories)
try {
final String id = repo.getId();
monitor.setTaskName(MessageFormat
.format(Messages.RepositoryImportWizard_CreatingOperation,
id));
CloneOperation op = createCloneOperation(repo, service);
monitor.worked(1);
monitor.setTaskName(MessageFormat.format(
Messages.RepositoryImportWizard_Cloning, id));
SubProgressMonitor sub = new SubProgressMonitor(
monitor, 1);
op.run(sub);
sub.done();
monitor.setTaskName(MessageFormat
.format(Messages.RepositoryImportWizard_Registering,
id));
repositoryUtil.addConfiguredRepository(op.getGitDir());
monitor.worked(1);
} catch (InvocationTargetException e) {
GitHubUi.logError(e);
} catch (InterruptedException e) {
GitHubUi.logError(e);
} catch (IOException e) {
GitHubUi.logError(GitHubException.wrap(e));
} catch (URISyntaxException e) {
GitHubUi.logError(e);
}
monitor.done();
return Status.OK_STATUS;
}
};
IWorkbenchSiteProgressService progress = (IWorkbenchSiteProgressService) PlatformUI
.getWorkbench().getService(IWorkbenchSiteProgressService.class);
if (progress != null)
progress.schedule(job);
else
job.schedule();
return true;
}
}
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