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/*
* Copyright 2000-2011 JetBrains s.r.o.
*
* 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.jetbrains.plugins.github.extensions;
import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.progress.ProgressIndicator;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vcs.CheckoutProvider;
import com.intellij.openapi.vfs.LocalFileSystem;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.util.ThrowableConvertor;
import git4idea.actions.BasicAction;
import git4idea.checkout.GitCheckoutProvider;
import git4idea.checkout.GitCloneDialog;
import git4idea.commands.Git;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.plugins.github.api.GithubApiUtil;
import org.jetbrains.plugins.github.api.GithubRepo;
import org.jetbrains.plugins.github.exceptions.GithubOperationCanceledException;
import org.jetbrains.plugins.github.util.GithubAuthData;
import org.jetbrains.plugins.github.util.GithubAuthDataHolder;
import org.jetbrains.plugins.github.util.GithubNotifications;
import org.jetbrains.plugins.github.util.GithubUtil;
import java.io.File;
import java.io.IOException;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
/**
* @author oleg
*/
public class GithubCheckoutProvider implements CheckoutProvider {
@Override
public void doCheckout(@NotNull final Project project, @Nullable final Listener listener) {
if (!GithubUtil.testGitExecutable(project)) {
return;
}
BasicAction.saveAll();
List<GithubRepo> availableRepos;
try {
availableRepos = GithubUtil
.computeValueInModal(project, "Access to GitHub", new ThrowableConvertor<ProgressIndicator, List<GithubRepo>, IOException>() {
@NotNull
@Override
public List<GithubRepo> convert(ProgressIndicator indicator) throws IOException {
return GithubUtil.runTask(project, GithubAuthDataHolder.createFromSettings(), indicator,
new ThrowableConvertor<GithubAuthData, List<GithubRepo>, IOException>() {
@NotNull
@Override
public List<GithubRepo> convert(@NotNull GithubAuthData auth) throws IOException {
return GithubApiUtil.getAvailableRepos(auth);
}
}
);
}
});
}
catch (IOException e) {
GithubNotifications.showError(project, "Couldn't get the list of GitHub repositories", e);
return;
}
Collections.sort(availableRepos, new Comparator<GithubRepo>() {
@Override
public int compare(final GithubRepo r1, final GithubRepo r2) {
final int comparedOwners = r1.getUserName().compareTo(r2.getUserName());
return comparedOwners != 0 ? comparedOwners : r1.getName().compareTo(r2.getName());
}
});
final GitCloneDialog dialog = new GitCloneDialog(project);
// Add predefined repositories to history
dialog.prependToHistory("-----------------------------------------------");
for (int i = availableRepos.size() - 1; i>=0; i--){
dialog.prependToHistory(availableRepos.get(i).getCloneUrl());
}
dialog.show();
if (!dialog.isOK()) {
return;
}
dialog.rememberSettings();
final VirtualFile destinationParent = LocalFileSystem.getInstance().findFileByIoFile(new File(dialog.getParentDirectory()));
if (destinationParent == null) {
return;
}
final String sourceRepositoryURL = dialog.getSourceRepositoryURL();
final String directoryName = dialog.getDirectoryName();
final String parentDirectory = dialog.getParentDirectory();
Git git = ServiceManager.getService(Git.class);
GitCheckoutProvider.clone(project, git, listener, destinationParent, sourceRepositoryURL, directoryName, parentDirectory);
}
@Override
public String getVcsName() {
return "Git_Hub";
}
}
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