/**
* Update index (delete and remove files)
*
* @param project the project
* @param root a vcs root
* @param added added/modified files to commit
* @param removed removed files to commit
* @param exceptions a list of exceptions to update
* @return true if index was updated successfully
*/
private static boolean updateIndex(
final Project project,
final VirtualFile root,
final Collection<FilePath> added,
final Collection<FilePath> removed,
final List<VcsException> exceptions) {
boolean rc = true;
if (!added.isEmpty()) {
try {
GitFileUtils.addPaths(project, root, added);
} catch (VcsException ex) {
exceptions.add(ex);
rc = false;
}
}
if (!removed.isEmpty()) {
try {
GitFileUtils.delete(project, root, removed, "--ignore-unmatch");
} catch (VcsException ex) {
exceptions.add(ex);
rc = false;
}
}
return rc;
}
/** {@inheritDoc} */
public List<VcsException> scheduleUnversionedFilesForAddition(List<VirtualFile> files) {
ArrayList<VcsException> rc = new ArrayList<VcsException>();
Map<VirtualFile, List<VirtualFile>> sortedFiles;
try {
sortedFiles = GitUtil.sortFilesByGitRoot(files);
} catch (VcsException e) {
rc.add(e);
return rc;
}
for (Map.Entry<VirtualFile, List<VirtualFile>> e : sortedFiles.entrySet()) {
try {
final VirtualFile root = e.getKey();
GitFileUtils.addFiles(myProject, root, e.getValue());
markRootDirty(root);
} catch (VcsException ex) {
rc.add(ex);
}
}
return rc;
}
public List<VcsException> commit(
@NotNull List<Change> changes,
@NotNull String message,
@NotNull NullableFunction<Object, Object> parametersHolder,
Set<String> feedback) {
List<VcsException> exceptions = new ArrayList<VcsException>();
Map<VirtualFile, Collection<Change>> sortedChanges = sortChangesByGitRoot(changes, exceptions);
log.assertTrue(
!sortedChanges.isEmpty(), "Trying to commit an empty list of changes: " + changes);
for (Map.Entry<VirtualFile, Collection<Change>> entry : sortedChanges.entrySet()) {
final VirtualFile root = entry.getKey();
try {
File messageFile = createMessageFile(root, message);
try {
final Set<FilePath> added = new HashSet<FilePath>();
final Set<FilePath> removed = new HashSet<FilePath>();
for (Change change : entry.getValue()) {
switch (change.getType()) {
case NEW:
case MODIFICATION:
added.add(change.getAfterRevision().getFile());
break;
case DELETED:
removed.add(change.getBeforeRevision().getFile());
break;
case MOVED:
FilePath afterPath = change.getAfterRevision().getFile();
FilePath beforePath = change.getBeforeRevision().getFile();
added.add(afterPath);
if (!GitFileUtils.shouldIgnoreCaseChange(
afterPath.getPath(), beforePath.getPath())) {
removed.add(beforePath);
}
break;
default:
throw new IllegalStateException("Unknown change type: " + change.getType());
}
}
try {
try {
Set<FilePath> files = new HashSet<FilePath>();
files.addAll(added);
files.addAll(removed);
commit(
myProject,
root,
files,
messageFile,
myNextCommitAuthor,
myNextCommitAmend,
myNextCommitAuthorDate);
} catch (VcsException ex) {
PartialOperation partialOperation = isMergeCommit(ex);
if (partialOperation == PartialOperation.NONE) {
throw ex;
}
if (!mergeCommit(
myProject,
root,
added,
removed,
messageFile,
myNextCommitAuthor,
exceptions,
partialOperation)) {
throw ex;
}
}
} finally {
if (!messageFile.delete()) {
log.warn("Failed to remove temporary file: " + messageFile);
}
}
} catch (VcsException e) {
exceptions.add(e);
}
} catch (IOException ex) {
//noinspection ThrowableInstanceNeverThrown
exceptions.add(new VcsException("Creation of commit message file failed", ex));
}
}
if (myNextCommitIsPushed != null
&& myNextCommitIsPushed.booleanValue()
&& exceptions.isEmpty()) {
// push
UIUtil.invokeLaterIfNeeded(
new Runnable() {
public void run() {
GitPusher.showPushDialogAndPerformPush(
myProject, ServiceManager.getService(myProject, GitPlatformFacade.class));
}
});
}
return exceptions;
}
@Override
public void after(@NotNull List<? extends VFileEvent> events) {
// which files in .git were changed
boolean configChanged = false;
boolean headChanged = false;
boolean branchFileChanged = false;
boolean packedRefsChanged = false;
boolean rebaseFileChanged = false;
boolean mergeFileChanged = false;
for (VFileEvent event : events) {
final VirtualFile file = event.getFile();
if (file == null) {
continue;
}
String filePath = GitFileUtils.stripFileProtocolPrefix(file.getPath());
if (myRepositoryFiles.isConfigFile(filePath)) {
configChanged = true;
} else if (myRepositoryFiles.isHeadFile(filePath)) {
headChanged = true;
} else if (myRepositoryFiles.isBranchFile(filePath)) {
// it is also possible, that a local branch with complex name ("myfolder/mybranch") was
// created => the folder also to be watched.
branchFileChanged = true;
visitAllChildrenRecursively(myHeadsDir);
} else if (myRepositoryFiles.isRemoteBranchFile(filePath)) {
// it is possible, that a branch from a new remote was fetch => we need to add new remote
// folder to the VFS
branchFileChanged = true;
visitAllChildrenRecursively(myRemotesDir);
} else if (myRepositoryFiles.isPackedRefs(filePath)) {
packedRefsChanged = true;
} else if (myRepositoryFiles.isRebaseFile(filePath)) {
rebaseFileChanged = true;
} else if (myRepositoryFiles.isMergeFile(filePath)) {
mergeFileChanged = true;
}
}
// what should be updated in GitRepository
boolean updateCurrentBranch = false;
boolean updateCurrentRevision = false;
boolean updateState = false;
boolean updateBranches = false;
if (headChanged) {
updateCurrentBranch = true;
updateCurrentRevision = true;
updateState = true;
}
if (branchFileChanged) {
updateCurrentRevision = true;
updateBranches = true;
}
if (rebaseFileChanged || mergeFileChanged) {
updateState = true;
}
if (packedRefsChanged) {
updateCurrentBranch = true;
updateBranches = true;
}
// update GitRepository on pooled thread, because it requires reading from disk and parsing
// data.
if (updateCurrentBranch) {
myUpdateQueue.add(GitRepository.TrackedTopic.CURRENT_BRANCH);
}
if (updateCurrentRevision) {
myUpdateQueue.add(GitRepository.TrackedTopic.CURRENT_REVISION);
}
if (updateState) {
myUpdateQueue.add(GitRepository.TrackedTopic.STATE);
}
if (updateBranches) {
myUpdateQueue.add(GitRepository.TrackedTopic.BRANCHES);
}
if (configChanged) {
myUpdateQueue.add(GitRepository.TrackedTopic.CONFIG);
}
}
public synchronized byte[] loadContent() throws IOException, VcsException {
final VirtualFile root = GitUtil.getGitRoot(path);
return GitFileUtils.getFileContent(
project, root, revision.getRev(), VcsFileUtil.relativePath(root, path));
}
private static boolean performFirstCommitIfRequired(
@NotNull final Project project,
@NotNull VirtualFile root,
@NotNull GitRepository repository,
@NotNull ProgressIndicator indicator,
@NotNull String name,
@NotNull String url) {
// check if there is no commits
if (!repository.isFresh()) {
return true;
}
LOG.info("Trying to commit");
try {
LOG.info("Adding files for commit");
indicator.setText("Adding files to git...");
// ask for files to add
final List<VirtualFile> trackedFiles =
ChangeListManager.getInstance(project).getAffectedFiles();
final Collection<VirtualFile> untrackedFiles =
filterOutIgnored(project, repository.getUntrackedFilesHolder().retrieveUntrackedFiles());
trackedFiles.removeAll(untrackedFiles); // fix IDEA-119855
final List<VirtualFile> allFiles = new ArrayList<VirtualFile>();
allFiles.addAll(trackedFiles);
allFiles.addAll(untrackedFiles);
final Ref<GithubUntrackedFilesDialog> dialogRef = new Ref<GithubUntrackedFilesDialog>();
ApplicationManager.getApplication()
.invokeAndWait(
new Runnable() {
@Override
public void run() {
GithubUntrackedFilesDialog dialog =
new GithubUntrackedFilesDialog(project, allFiles);
if (!trackedFiles.isEmpty()) {
dialog.setSelectedFiles(trackedFiles);
}
DialogManager.show(dialog);
dialogRef.set(dialog);
}
},
indicator.getModalityState());
final GithubUntrackedFilesDialog dialog = dialogRef.get();
final Collection<VirtualFile> files2commit = dialog.getSelectedFiles();
if (!dialog.isOK() || files2commit.isEmpty()) {
GithubNotifications.showInfoURL(
project, "Successfully created empty repository on GitHub", name, url);
return false;
}
Collection<VirtualFile> files2add = ContainerUtil.intersection(untrackedFiles, files2commit);
Collection<VirtualFile> files2rm = ContainerUtil.subtract(trackedFiles, files2commit);
Collection<VirtualFile> modified = new HashSet<VirtualFile>(trackedFiles);
modified.addAll(files2commit);
GitFileUtils.addFiles(project, root, files2add);
GitFileUtils.deleteFilesFromCache(project, root, files2rm);
// commit
LOG.info("Performing commit");
indicator.setText("Performing commit...");
GitSimpleHandler handler = new GitSimpleHandler(project, root, GitCommand.COMMIT);
handler.addParameters("-m", dialog.getCommitMessage());
handler.endOptions();
handler.run();
VcsFileUtil.refreshFiles(project, modified);
} catch (VcsException e) {
LOG.warn(e);
GithubNotifications.showErrorURL(
project,
"Can't finish GitHub sharing process",
"Successfully created project ",
"'" + name + "'",
" on GitHub, but initial commit failed:<br/>" + GithubUtil.getErrorTextFromException(e),
url);
return false;
}
LOG.info("Successfully created initial commit");
return true;
}