/**
* Retrieves the specified attachment from a ticket.
*
* @param repository
* @param ticketId
* @param filename
* @return an attachment, if found, null otherwise
*/
@Override
public Attachment getAttachment(RepositoryModel repository, long ticketId, String filename) {
if (ticketId <= 0L) {
return null;
}
// deserialize the ticket model so that we have the attachment metadata
TicketModel ticket = getTicket(repository, ticketId);
Attachment attachment = ticket.getAttachment(filename);
// attachment not found
if (attachment == null) {
return null;
}
// retrieve the attachment content
Repository db = repositoryManager.getRepository(repository.name);
try {
String attachmentPath = toAttachmentPath(ticketId, attachment.name);
RevTree tree = JGitUtils.getCommit(db, BRANCH).getTree();
byte[] content = JGitUtils.getByteContent(db, tree, attachmentPath, false);
attachment.content = content;
attachment.size = content.length;
return attachment;
} finally {
db.close();
}
}
@Override
public String getContent(String objectId, String blobPath) {
objectId = defaultObjectId(objectId);
Repository r = git.getRepository();
RevCommit commit = JGitUtils.getCommit(r, objectId);
return JGitUtils.getStringContent(r, commit.getTree(), blobPath, encodings);
}
@Override
public List<CommitInfo> log(
String objectId,
final String path,
int limit,
int pageOffset,
boolean showRemoteRefs,
int itemsPerPage) {
try {
if (itemsPerPage <= 1) {
itemsPerPage = 50;
}
boolean pageResults = limit <= 0;
Repository r = git.getRepository();
// TODO not sure if this is the right String we should use for the sub module stuff...
String repositoryName = getConfigDirectory().getPath();
objectId = defaultObjectId(objectId);
final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r, showRemoteRefs);
List<RevCommit> commits;
if (pageResults) {
// Paging result set
commits = JGitUtils.getRevLog(r, objectId, pageOffset * itemsPerPage, itemsPerPage);
} else {
// Fixed size result set
commits = JGitUtils.getRevLog(r, objectId, 0, limit);
}
List<CommitInfo> answer = new ArrayList<CommitInfo>();
for (RevCommit entry : commits) {
final Date date = JGitUtils.getCommitDate(entry);
String author = entry.getAuthorIdent().getName();
boolean merge = entry.getParentCount() > 1;
// short message
String shortMessage = entry.getShortMessage();
String trimmedMessage = shortMessage;
if (allRefs.containsKey(entry.getId())) {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG_REFS);
} else {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
}
String name = entry.getName();
String commitHash = getShortCommitHash(name);
answer.add(
new CommitInfo(
commitHash, name, "log", author, date, merge, trimmedMessage, shortMessage));
}
return answer;
} catch (Exception e) {
throw new RuntimeIOException(e);
}
}
@Test
public void testArbitraryCommitDiff() throws Exception {
Repository repository = GitBlitSuite.getHelloworldRepository();
RevCommit baseCommit =
JGitUtils.getCommit(repository, "8baf6a833b5579384d9b9ceb8a16b5d0ea2ec4ca");
RevCommit commit = JGitUtils.getCommit(repository, "1d0c2933a4ae69c362f76797d42d6bd182d05176");
String diff = DiffUtils.getDiff(repository, baseCommit, commit, DiffOutputType.PLAIN).content;
repository.close();
assertTrue(diff != null && diff.length() > 0);
String expected =
"- system.out.println(\"Hello World\");\n+ System.out.println(\"Hello World\"";
assertTrue(diff.indexOf(expected) > -1);
}
@Test
public void testArbitraryFilePatch() throws Exception {
Repository repository = GitBlitSuite.getHelloworldRepository();
RevCommit baseCommit =
JGitUtils.getCommit(repository, "8baf6a833b5579384d9b9ceb8a16b5d0ea2ec4ca");
RevCommit commit = JGitUtils.getCommit(repository, "1d0c2933a4ae69c362f76797d42d6bd182d05176");
String patch = DiffUtils.getCommitPatch(repository, baseCommit, commit, "java.java");
repository.close();
assertTrue(patch != null && patch.length() > 0);
String expected =
"- system.out.println(\"Hello World\");\n+ System.out.println(\"Hello World\"";
assertTrue(patch.indexOf(expected) > -1);
}
/**
* Returns the assigned ticket ids.
*
* @return the assigned ticket ids
*/
@Override
public synchronized Set<Long> getIds(RepositoryModel repository) {
Repository db = repositoryManager.getRepository(repository.name);
try {
if (getTicketsBranch(db) == null) {
return Collections.emptySet();
}
Set<Long> ids = new TreeSet<Long>();
List<PathModel> paths = JGitUtils.getDocuments(db, Arrays.asList("json"), BRANCH);
for (PathModel path : paths) {
String name = path.name.substring(path.name.lastIndexOf('/') + 1);
if (!JOURNAL.equals(name)) {
continue;
}
String tid = path.path.split("/")[2];
long ticketId = Long.parseLong(tid);
ids.add(ticketId);
}
return ids;
} finally {
if (db != null) {
db.close();
}
}
}
/**
* Returns a RefModel for the refs/meta/gitblit/tickets branch in the repository. If the branch
* can not be found, null is returned.
*
* @return a refmodel for the gitblit tickets branch or null
*/
private RefModel getTicketsBranch(Repository db) {
List<RefModel> refs = JGitUtils.getRefs(db, "refs/");
Ref oldRef = null;
for (RefModel ref : refs) {
if (ref.reference.getName().equals(BRANCH)) {
return ref;
} else if (ref.reference.getName().equals("refs/gitblit/tickets")) {
oldRef = ref.reference;
}
}
if (oldRef != null) {
// rename old ref to refs/meta/gitblit/tickets
RefRename cmd;
try {
cmd = db.renameRef(oldRef.getName(), BRANCH);
cmd.setRefLogIdent(new PersonIdent("Gitblit", "gitblit@localhost"));
cmd.setRefLogMessage("renamed " + oldRef.getName() + " => " + BRANCH);
Result res = cmd.rename();
switch (res) {
case RENAMED:
log.info(db.getDirectory() + " " + cmd.getRefLogMessage());
return getTicketsBranch(db);
default:
log.error(
"failed to rename " + oldRef.getName() + " => " + BRANCH + " (" + res.name() + ")");
}
} catch (IOException e) {
log.error("failed to rename tickets branch", e);
}
}
return null;
}
/**
* Ensures that we have a ticket for this ticket id.
*
* @param repository
* @param ticketId
* @return true if the ticket exists
*/
@Override
public boolean hasTicket(RepositoryModel repository, long ticketId) {
boolean hasTicket = false;
Repository db = repositoryManager.getRepository(repository.name);
try {
RefModel ticketsBranch = getTicketsBranch(db);
if (ticketsBranch == null) {
return false;
}
String ticketPath = toTicketPath(ticketId);
RevCommit tip = JGitUtils.getCommit(db, BRANCH);
hasTicket = !JGitUtils.getFilesInPath(db, ticketPath, tip).isEmpty();
} finally {
db.close();
}
return hasTicket;
}
@Override
public String diff(String objectId, String baseObjectId, String blobPath) {
Repository r = git.getRepository();
objectId = defaultObjectId(objectId);
RevCommit commit = JGitUtils.getCommit(r, objectId);
DiffUtils.DiffOutputType diffType = DiffUtils.DiffOutputType.PLAIN;
String diff;
if (StringUtils.isEmpty(baseObjectId)) {
// use first parent
diff = DiffUtils.getDiff(r, commit, blobPath, diffType);
} else {
// base commit specified
RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);
diff = DiffUtils.getDiff(r, baseCommit, commit, blobPath, diffType);
}
return diff;
}
private RevCommit getCommit(Repository r, String rev) {
RevCommit otherCommit = JGitUtils.getCommit(r, rev);
if (otherCommit == null) {
error(
MessageFormat.format(
getString("gb.failedToFindCommit"), rev, repositoryName, getPageName()),
true);
}
return otherCommit;
}
@Test
public void testPlainFileDiff() throws Exception {
Repository repository = GitBlitSuite.getHelloworldRepository();
RevCommit commit = JGitUtils.getCommit(repository, "1d0c2933a4ae69c362f76797d42d6bd182d05176");
String diff = DiffUtils.getDiff(repository, commit, "java.java", DiffOutputType.PLAIN).content;
repository.close();
assertTrue(diff != null && diff.length() > 0);
String expected =
"- system.out.println(\"Hello World\");\n+ System.out.println(\"Hello World\"";
assertTrue(diff.indexOf(expected) > -1);
}
private File cloneDatasourceViewsGit(String datasourceName) throws Exception {
File targetDir = getDatasourceViewsGit(datasourceName);
// Create datasource views bare git repo
Repository newRepo = new FileRepository(targetDir);
if (!targetDir.exists()) {
newRepo.create(true);
}
String remoteUrl = "file://" + targetDir.getAbsolutePath();
File tmp = getTmpDirectory();
File localRepo = new File(tmp, "opal-" + Long.toString(System.nanoTime()));
JGitUtils.cloneRepository(
localRepo.getParentFile(), localRepo.getName(), remoteUrl, false, null);
return localRepo;
}
/**
* Reads a file from the tickets branch.
*
* @param db
* @param file
* @return the file content or null
*/
private String readTicketsFile(Repository db, String file) {
try {
ObjectId treeId = db.resolve(BRANCH + "^{tree}");
if (treeId == null) {
return null;
}
try (RevWalk rw = new RevWalk(db)) {
RevTree tree = rw.lookupTree(treeId);
if (tree != null) {
return JGitUtils.getStringContent(db, tree, file, Constants.ENCODING);
}
}
} catch (IOException e) {
log.error("failed to read " + file, e);
}
return null;
}
@Override
protected boolean deleteAllImpl(RepositoryModel repository) {
Repository db = repositoryManager.getRepository(repository.name);
try {
RefModel branch = getTicketsBranch(db);
if (branch != null) {
return JGitUtils.deleteBranchRef(db, BRANCH);
}
return true;
} catch (Exception e) {
log.error(null, e);
} finally {
if (db != null) {
db.close();
}
}
return false;
}
public OverviewPage(PageParameters params) {
super(params);
int numberRefs = GitBlit.getInteger(Keys.web.summaryRefsCount, 5);
Repository r = getRepository();
final RepositoryModel model = getRepositoryModel();
UserModel user = GitBlitWebSession.get().getUser();
if (user == null) {
user = UserModel.ANONYMOUS;
}
List<Metric> metrics = null;
Metric metricsTotal = null;
if (!model.skipSummaryMetrics && GitBlit.getBoolean(Keys.web.generateActivityGraph, true)) {
metrics = GitBlit.self().getRepositoryDefaultMetrics(model, r);
metricsTotal = metrics.remove(0);
}
addSyndicationDiscoveryLink();
// repository description
add(new Label("repositoryDescription", getRepositoryModel().description));
// owner links
final List<String> owners = new ArrayList<String>(getRepositoryModel().owners);
ListDataProvider<String> ownersDp = new ListDataProvider<String>(owners);
DataView<String> ownersView =
new DataView<String>("repositoryOwners", ownersDp) {
private static final long serialVersionUID = 1L;
int counter = 0;
public void populateItem(final Item<String> item) {
String ownername = item.getModelObject();
UserModel ownerModel = GitBlit.self().getUserModel(ownername);
if (ownerModel != null) {
item.add(
new LinkPanel(
"owner",
null,
ownerModel.getDisplayName(),
UserPage.class,
WicketUtils.newUsernameParameter(ownerModel.username))
.setRenderBodyOnly(true));
} else {
Label owner = new Label("owner", ownername);
WicketUtils.setCssStyle(owner, "text-decoration: line-through;");
WicketUtils.setHtmlTooltip(
owner, MessageFormat.format(getString("gb.failedToFindAccount"), ownername));
item.add(owner);
}
counter++;
item.add(new Label("comma", ",").setVisible(counter < owners.size()));
item.setRenderBodyOnly(true);
}
};
ownersView.setRenderBodyOnly(true);
add(ownersView);
add(
WicketUtils.createTimestampLabel(
"repositoryLastChange",
JGitUtils.getLastChange(r).when,
getTimeZone(),
getTimeUtils()));
add(new Label("repositorySize", model.size));
if (metricsTotal == null) {
add(new Label("branchStats", ""));
} else {
add(
new Label(
"branchStats",
MessageFormat.format(
getString("gb.branchStats"),
metricsTotal.count,
metricsTotal.tag,
getTimeUtils().duration(metricsTotal.duration))));
}
add(
new BookmarkablePageLink<Void>(
"metrics", MetricsPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
add(new RepositoryUrlPanel("repositoryUrlPanel", false, user, model));
int reflogCount = GitBlit.getInteger(Keys.web.overviewReflogCount, 5);
ReflogPanel reflog = new ReflogPanel("reflogPanel", getRepositoryModel(), r, reflogCount, 0);
add(reflog);
add(new TagsPanel("tagsPanel", repositoryName, r, numberRefs).hideIfEmpty());
add(
new BranchesPanel("branchesPanel", getRepositoryModel(), r, numberRefs, false)
.hideIfEmpty());
// Display an activity line graph
insertActivityGraph(metrics);
}
/**
* Processes an rpc request.
*
* @param request
* @param response
* @throws javax.servlet.ServletException
* @throws java.io.IOException
*/
@Override
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
RpcRequest reqType = RpcRequest.fromName(request.getParameter("req"));
String objectName = request.getParameter("name");
logger.info(MessageFormat.format("Rpc {0} request from {1}", reqType, request.getRemoteAddr()));
UserModel user = (UserModel) request.getUserPrincipal();
boolean allowManagement =
user != null && user.canAdmin && GitBlit.getBoolean(Keys.web.enableRpcManagement, false);
boolean allowAdmin =
user != null
&& user.canAdmin
&& GitBlit.getBoolean(Keys.web.enableRpcAdministration, false);
Object result = null;
if (RpcRequest.LIST_REPOSITORIES.equals(reqType)) {
// Determine the Gitblit clone url
String gitblitUrl = HttpUtils.getGitblitURL(request);
StringBuilder sb = new StringBuilder();
sb.append(gitblitUrl);
sb.append(Constants.GIT_PATH);
sb.append("{0}");
String cloneUrl = sb.toString();
// list repositories
List<RepositoryModel> list = GitBlit.self().getRepositoryModels(user);
Map<String, RepositoryModel> repositories = new HashMap<String, RepositoryModel>();
for (RepositoryModel model : list) {
String url = MessageFormat.format(cloneUrl, model.name);
repositories.put(url, model);
}
result = repositories;
} else if (RpcRequest.LIST_BRANCHES.equals(reqType)) {
// list all local branches in all repositories accessible to user
Map<String, List<String>> localBranches = new HashMap<String, List<String>>();
List<RepositoryModel> models = GitBlit.self().getRepositoryModels(user);
for (RepositoryModel model : models) {
if (!model.hasCommits) {
// skip empty repository
continue;
}
// get local branches
Repository repository = GitBlit.self().getRepository(model.name);
List<RefModel> refs = JGitUtils.getLocalBranches(repository, false, -1);
if (model.showRemoteBranches) {
// add remote branches if repository displays them
refs.addAll(JGitUtils.getRemoteBranches(repository, false, -1));
}
if (refs.size() > 0) {
List<String> branches = new ArrayList<String>();
for (RefModel ref : refs) {
branches.add(ref.getName());
}
localBranches.put(model.name, branches);
}
repository.close();
}
result = localBranches;
} else if (RpcRequest.LIST_USERS.equals(reqType)) {
// list users
List<String> names = GitBlit.self().getAllUsernames();
List<UserModel> users = new ArrayList<UserModel>();
for (String name : names) {
users.add(GitBlit.self().getUserModel(name));
}
result = users;
} else if (RpcRequest.CREATE_REPOSITORY.equals(reqType)) {
// create repository
RepositoryModel model = deserialize(request, response, RepositoryModel.class);
try {
GitBlit.self().updateRepositoryModel(model.name, model, true);
} catch (GitBlitException e) {
response.setStatus(failureCode);
}
} else if (RpcRequest.EDIT_REPOSITORY.equals(reqType)) {
// edit repository
RepositoryModel model = deserialize(request, response, RepositoryModel.class);
// name specifies original repository name in event of rename
String repoName = objectName;
if (repoName == null) {
repoName = model.name;
}
try {
GitBlit.self().updateRepositoryModel(repoName, model, false);
} catch (GitBlitException e) {
response.setStatus(failureCode);
}
} else if (RpcRequest.DELETE_REPOSITORY.equals(reqType)) {
// delete repository
RepositoryModel model = deserialize(request, response, RepositoryModel.class);
GitBlit.self().deleteRepositoryModel(model);
} else if (RpcRequest.CREATE_USER.equals(reqType)) {
// create user
UserModel model = deserialize(request, response, UserModel.class);
try {
GitBlit.self().updateUserModel(model.username, model, true);
} catch (GitBlitException e) {
response.setStatus(failureCode);
}
} else if (RpcRequest.EDIT_USER.equals(reqType)) {
// edit user
UserModel model = deserialize(request, response, UserModel.class);
// name parameter specifies original user name in event of rename
String username = objectName;
if (username == null) {
username = model.username;
}
try {
GitBlit.self().updateUserModel(username, model, false);
} catch (GitBlitException e) {
response.setStatus(failureCode);
}
} else if (RpcRequest.DELETE_USER.equals(reqType)) {
// delete user
UserModel model = deserialize(request, response, UserModel.class);
if (!GitBlit.self().deleteUser(model.username)) {
response.setStatus(failureCode);
}
} else if (RpcRequest.LIST_REPOSITORY_MEMBERS.equals(reqType)) {
// get repository members
RepositoryModel model = GitBlit.self().getRepositoryModel(objectName);
result = GitBlit.self().getRepositoryUsers(model);
} else if (RpcRequest.SET_REPOSITORY_MEMBERS.equals(reqType)) {
// update repository access list
RepositoryModel model = GitBlit.self().getRepositoryModel(objectName);
Collection<String> names = deserialize(request, response, RpcUtils.NAMES_TYPE);
List<String> users = new ArrayList<String>(names);
if (!GitBlit.self().setRepositoryUsers(model, users)) {
response.setStatus(failureCode);
}
} else if (RpcRequest.LIST_FEDERATION_REGISTRATIONS.equals(reqType)) {
// return the list of federation registrations
if (allowAdmin) {
result = GitBlit.self().getFederationRegistrations();
} else {
response.sendError(notAllowedCode);
}
} else if (RpcRequest.LIST_FEDERATION_RESULTS.equals(reqType)) {
// return the list of federation result registrations
if (allowAdmin && GitBlit.canFederate()) {
result = GitBlit.self().getFederationResultRegistrations();
} else {
response.sendError(notAllowedCode);
}
} else if (RpcRequest.LIST_FEDERATION_PROPOSALS.equals(reqType)) {
// return the list of federation proposals
if (allowAdmin && GitBlit.canFederate()) {
result = GitBlit.self().getPendingFederationProposals();
} else {
response.sendError(notAllowedCode);
}
} else if (RpcRequest.LIST_FEDERATION_SETS.equals(reqType)) {
// return the list of federation sets
if (allowAdmin && GitBlit.canFederate()) {
String gitblitUrl = HttpUtils.getGitblitURL(request);
result = GitBlit.self().getFederationSets(gitblitUrl);
} else {
response.sendError(notAllowedCode);
}
} else if (RpcRequest.LIST_SETTINGS.equals(reqType)) {
// return the server's settings
ServerSettings settings = GitBlit.self().getSettingsModel();
if (allowAdmin) {
// return all settings
result = settings;
} else {
// anonymous users get a few settings to allow browser launching
List<String> keys = new ArrayList<String>();
keys.add(Keys.web.siteName);
keys.add(Keys.web.mountParameters);
keys.add(Keys.web.syndicationEntries);
if (allowManagement) {
// keys necessary for repository and/or user management
keys.add(Keys.realm.minPasswordLength);
keys.add(Keys.realm.passwordStorage);
keys.add(Keys.federation.sets);
}
// build the settings
ServerSettings managementSettings = new ServerSettings();
for (String key : keys) {
managementSettings.add(settings.get(key));
}
result = managementSettings;
}
} else if (RpcRequest.EDIT_SETTINGS.equals(reqType)) {
// update settings on the server
if (allowAdmin) {
Map<String, String> settings = deserialize(request, response, RpcUtils.SETTINGS_TYPE);
GitBlit.self().updateSettings(settings);
} else {
response.sendError(notAllowedCode);
}
} else if (RpcRequest.LIST_STATUS.equals(reqType)) {
// return the server's status information
if (allowAdmin) {
result = GitBlit.self().getStatus();
} else {
response.sendError(notAllowedCode);
}
}
// send the result of the request
serialize(response, result);
}
public HistoryPanel(
String wicketId,
final String repositoryName,
final String objectId,
final String path,
Repository r,
int limit,
int pageOffset,
boolean showRemoteRefs) {
super(wicketId);
boolean pageResults = limit <= 0;
int itemsPerPage = GitBlit.getInteger(Keys.web.itemsPerPage, 50);
if (itemsPerPage <= 1) {
itemsPerPage = 50;
}
RevCommit commit = JGitUtils.getCommit(r, objectId);
List<PathChangeModel> paths = JGitUtils.getFilesInCommit(r, commit);
Map<String, SubmoduleModel> submodules = new HashMap<String, SubmoduleModel>();
for (SubmoduleModel model : JGitUtils.getSubmodules(r, commit.getTree())) {
submodules.put(model.path, model);
}
PathModel matchingPath = null;
for (PathModel p : paths) {
if (p.path.equals(path)) {
matchingPath = p;
break;
}
}
if (matchingPath == null) {
// path not in commit
// manually locate path in tree
TreeWalk tw = new TreeWalk(r);
tw.reset();
tw.setRecursive(true);
try {
tw.addTree(commit.getTree());
tw.setFilter(PathFilterGroup.createFromStrings(Collections.singleton(path)));
while (tw.next()) {
if (tw.getPathString().equals(path)) {
matchingPath =
new PathChangeModel(
tw.getPathString(),
tw.getPathString(),
0,
tw.getRawMode(0),
tw.getObjectId(0).getName(),
commit.getId().getName(),
ChangeType.MODIFY);
}
}
} catch (Exception e) {
} finally {
tw.release();
}
}
final boolean isTree = matchingPath == null ? true : matchingPath.isTree();
final boolean isSubmodule = matchingPath == null ? true : matchingPath.isSubmodule();
// submodule
SubmoduleModel submodule = getSubmodule(submodules, repositoryName, matchingPath.path);
final String submodulePath;
final boolean hasSubmodule;
if (submodule != null) {
submodulePath = submodule.gitblitPath;
hasSubmodule = submodule.hasSubmodule;
} else {
submodulePath = "";
hasSubmodule = false;
}
final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r, showRemoteRefs);
List<RevCommit> commits;
if (pageResults) {
// Paging result set
commits = JGitUtils.getRevLog(r, objectId, path, pageOffset * itemsPerPage, itemsPerPage);
} else {
// Fixed size result set
commits = JGitUtils.getRevLog(r, objectId, path, 0, limit);
}
// inaccurate way to determine if there are more commits.
// works unless commits.size() represents the exact end.
hasMore = commits.size() >= itemsPerPage;
add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
// breadcrumbs
add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, path, objectId));
final int hashLen = GitBlit.getInteger(Keys.web.shortCommitIdLength, 6);
ListDataProvider<RevCommit> dp = new ListDataProvider<RevCommit>(commits);
DataView<RevCommit> logView =
new DataView<RevCommit>("commit", dp) {
private static final long serialVersionUID = 1L;
int counter;
public void populateItem(final Item<RevCommit> item) {
final RevCommit entry = item.getModelObject();
final Date date = JGitUtils.getCommitDate(entry);
item.add(
WicketUtils.createDateLabel("commitDate", date, getTimeZone(), getTimeUtils()));
// author search link
String author = entry.getAuthorIdent().getName();
LinkPanel authorLink =
new LinkPanel(
"commitAuthor",
"list",
author,
GitSearchPage.class,
WicketUtils.newSearchParameter(
repositoryName, objectId, author, Constants.SearchType.AUTHOR));
setPersonSearchTooltip(authorLink, author, Constants.SearchType.AUTHOR);
item.add(authorLink);
// merge icon
if (entry.getParentCount() > 1) {
item.add(WicketUtils.newImage("commitIcon", "commit_merge_16x16.png"));
} else {
item.add(WicketUtils.newBlankImage("commitIcon"));
}
String shortMessage = entry.getShortMessage();
String trimmedMessage = shortMessage;
if (allRefs.containsKey(entry.getId())) {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG_REFS);
} else {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
}
LinkPanel shortlog =
new LinkPanel(
"commitShortMessage",
"list subject",
trimmedMessage,
CommitPage.class,
WicketUtils.newObjectParameter(repositoryName, entry.getName()));
if (!shortMessage.equals(trimmedMessage)) {
WicketUtils.setHtmlTooltip(shortlog, shortMessage);
}
item.add(shortlog);
item.add(new RefsPanel("commitRefs", repositoryName, entry, allRefs));
if (isTree) {
// tree
item.add(new Label("hashLabel", getString("gb.tree") + "@"));
LinkPanel commitHash =
new LinkPanel(
"hashLink",
null,
entry.getName().substring(0, hashLen),
TreePage.class,
WicketUtils.newObjectParameter(repositoryName, entry.getName()));
WicketUtils.setCssClass(commitHash, "shortsha1");
WicketUtils.setHtmlTooltip(commitHash, entry.getName());
item.add(commitHash);
Fragment links = new Fragment("historyLinks", "treeLinks", this);
links.add(
new BookmarkablePageLink<Void>(
"commitdiff",
CommitDiffPage.class,
WicketUtils.newObjectParameter(repositoryName, entry.getName())));
item.add(links);
} else if (isSubmodule) {
// submodule
item.add(new Label("hashLabel", submodulePath + "@"));
Repository repository = GitBlit.self().getRepository(repositoryName);
String submoduleId = JGitUtils.getSubmoduleCommitId(repository, path, entry);
repository.close();
LinkPanel commitHash =
new LinkPanel(
"hashLink",
null,
submoduleId.substring(0, hashLen),
TreePage.class,
WicketUtils.newObjectParameter(submodulePath, submoduleId));
WicketUtils.setCssClass(commitHash, "shortsha1");
WicketUtils.setHtmlTooltip(commitHash, submoduleId);
item.add(commitHash.setEnabled(hasSubmodule));
Fragment links = new Fragment("historyLinks", "treeLinks", this);
links.add(
new BookmarkablePageLink<Void>(
"commitdiff",
CommitDiffPage.class,
WicketUtils.newObjectParameter(repositoryName, entry.getName())));
item.add(links);
} else {
// commit
item.add(new Label("hashLabel", getString("gb.blob") + "@"));
LinkPanel commitHash =
new LinkPanel(
"hashLink",
null,
entry.getName().substring(0, hashLen),
BlobPage.class,
WicketUtils.newPathParameter(repositoryName, entry.getName(), path));
WicketUtils.setCssClass(commitHash, "sha1");
WicketUtils.setHtmlTooltip(commitHash, entry.getName());
item.add(commitHash);
Fragment links = new Fragment("historyLinks", "blobLinks", this);
links.add(
new BookmarkablePageLink<Void>(
"commitdiff",
CommitDiffPage.class,
WicketUtils.newObjectParameter(repositoryName, entry.getName())));
links.add(
new BookmarkablePageLink<Void>(
"difftocurrent",
BlobDiffPage.class,
WicketUtils.newBlobDiffParameter(
repositoryName, entry.getName(), objectId, path))
.setEnabled(counter > 0));
item.add(links);
}
WicketUtils.setAlternatingBackground(item, counter);
counter++;
}
};
add(logView);
// determine to show pager, more, or neither
if (limit <= 0) {
// no display limit
add(new Label("moreHistory", "").setVisible(false));
} else {
if (pageResults) {
// paging
add(new Label("moreHistory", "").setVisible(false));
} else {
// more
if (commits.size() == limit) {
// show more
add(
new LinkPanel(
"moreHistory",
"link",
new StringResourceModel("gb.moreHistory", this, null),
HistoryPage.class,
WicketUtils.newPathParameter(repositoryName, objectId, path)));
} else {
// no more
add(new Label("moreHistory", "").setVisible(false));
}
}
}
}
/**
* Mirrors a repository and, optionally, the server's users, and/or configuration settings from a
* origin Gitblit instance.
*
* @param registration
* @throws Exception
*/
private void pull(FederationModel registration) throws Exception {
Map<String, RepositoryModel> repositories = FederationUtils.getRepositories(registration, true);
String registrationFolder = registration.folder.toLowerCase().trim();
// confirm valid characters in server alias
Character c = StringUtils.findInvalidCharacter(registrationFolder);
if (c != null) {
logger.error(
MessageFormat.format(
"Illegal character ''{0}'' in folder name ''{1}'' of federation registration {2}!",
c, registrationFolder, registration.name));
return;
}
File repositoriesFolder = new File(GitBlit.getString(Keys.git.repositoriesFolder, "git"));
File registrationFolderFile = new File(repositoriesFolder, registrationFolder);
registrationFolderFile.mkdirs();
// Clone/Pull the repository
for (Map.Entry<String, RepositoryModel> entry : repositories.entrySet()) {
String cloneUrl = entry.getKey();
RepositoryModel repository = entry.getValue();
if (!repository.hasCommits) {
logger.warn(
MessageFormat.format(
"Skipping federated repository {0} from {1} @ {2}. Repository is EMPTY.",
repository.name, registration.name, registration.url));
registration.updateStatus(repository, FederationPullStatus.SKIPPED);
continue;
}
// Determine local repository name
String repositoryName;
if (StringUtils.isEmpty(registrationFolder)) {
repositoryName = repository.name;
} else {
repositoryName = registrationFolder + "/" + repository.name;
}
if (registration.bare) {
// bare repository, ensure .git suffix
if (!repositoryName.toLowerCase().endsWith(DOT_GIT_EXT)) {
repositoryName += DOT_GIT_EXT;
}
} else {
// normal repository, strip .git suffix
if (repositoryName.toLowerCase().endsWith(DOT_GIT_EXT)) {
repositoryName = repositoryName.substring(0, repositoryName.indexOf(DOT_GIT_EXT));
}
}
// confirm that the origin of any pre-existing repository matches
// the clone url
String fetchHead = null;
Repository existingRepository = GitBlit.self().getRepository(repositoryName);
if (existingRepository == null && GitBlit.self().isCollectingGarbage(repositoryName)) {
logger.warn(
MessageFormat.format(
"Skipping local repository {0}, busy collecting garbage", repositoryName));
continue;
}
if (existingRepository != null) {
StoredConfig config = existingRepository.getConfig();
config.load();
String origin = config.getString("remote", "origin", "url");
RevCommit commit =
JGitUtils.getCommit(existingRepository, org.eclipse.jgit.lib.Constants.FETCH_HEAD);
if (commit != null) {
fetchHead = commit.getName();
}
existingRepository.close();
if (!origin.startsWith(registration.url)) {
logger.warn(
MessageFormat.format(
"Skipping federated repository {0} from {1} @ {2}. Origin does not match, consider EXCLUDING.",
repository.name, registration.name, registration.url));
registration.updateStatus(repository, FederationPullStatus.SKIPPED);
continue;
}
}
// clone/pull this repository
CredentialsProvider credentials =
new UsernamePasswordCredentialsProvider(Constants.FEDERATION_USER, registration.token);
logger.info(
MessageFormat.format(
"Pulling federated repository {0} from {1} @ {2}",
repository.name, registration.name, registration.url));
CloneResult result =
JGitUtils.cloneRepository(
registrationFolderFile, repository.name, cloneUrl, registration.bare, credentials);
Repository r = GitBlit.self().getRepository(repositoryName);
RepositoryModel rm = GitBlit.self().getRepositoryModel(repositoryName);
repository.isFrozen = registration.mirror;
if (result.createdRepository) {
// default local settings
repository.federationStrategy = FederationStrategy.EXCLUDE;
repository.isFrozen = registration.mirror;
repository.showRemoteBranches = !registration.mirror;
logger.info(MessageFormat.format(" cloning {0}", repository.name));
registration.updateStatus(repository, FederationPullStatus.MIRRORED);
} else {
// fetch and update
boolean fetched = false;
RevCommit commit = JGitUtils.getCommit(r, org.eclipse.jgit.lib.Constants.FETCH_HEAD);
String newFetchHead = commit.getName();
fetched = fetchHead == null || !fetchHead.equals(newFetchHead);
if (registration.mirror) {
// mirror
if (fetched) {
// update local branches to match the remote tracking branches
for (RefModel ref : JGitUtils.getRemoteBranches(r, false, -1)) {
if (ref.displayName.startsWith("origin/")) {
String branch =
org.eclipse.jgit.lib.Constants.R_HEADS
+ ref.displayName.substring(ref.displayName.indexOf('/') + 1);
String hash = ref.getReferencedObjectId().getName();
JGitUtils.setBranchRef(r, branch, hash);
logger.info(
MessageFormat.format(
" resetting {0} of {1} to {2}", branch, repository.name, hash));
}
}
String newHead;
if (StringUtils.isEmpty(repository.HEAD)) {
newHead = newFetchHead;
} else {
newHead = repository.HEAD;
}
JGitUtils.setHEADtoRef(r, newHead);
logger.info(
MessageFormat.format(
" resetting HEAD of {0} to {1}", repository.name, newHead));
registration.updateStatus(repository, FederationPullStatus.MIRRORED);
} else {
// indicate no commits pulled
registration.updateStatus(repository, FederationPullStatus.NOCHANGE);
}
} else {
// non-mirror
if (fetched) {
// indicate commits pulled to origin/master
registration.updateStatus(repository, FederationPullStatus.PULLED);
} else {
// indicate no commits pulled
registration.updateStatus(repository, FederationPullStatus.NOCHANGE);
}
}
// preserve local settings
repository.isFrozen = rm.isFrozen;
repository.federationStrategy = rm.federationStrategy;
// merge federation sets
Set<String> federationSets = new HashSet<String>();
if (rm.federationSets != null) {
federationSets.addAll(rm.federationSets);
}
if (repository.federationSets != null) {
federationSets.addAll(repository.federationSets);
}
repository.federationSets = new ArrayList<String>(federationSets);
// merge indexed branches
Set<String> indexedBranches = new HashSet<String>();
if (rm.indexedBranches != null) {
indexedBranches.addAll(rm.indexedBranches);
}
if (repository.indexedBranches != null) {
indexedBranches.addAll(repository.indexedBranches);
}
repository.indexedBranches = new ArrayList<String>(indexedBranches);
}
// only repositories that are actually _cloned_ from the origin
// Gitblit repository are marked as federated. If the origin
// is from somewhere else, these repositories are not considered
// "federated" repositories.
repository.isFederated = cloneUrl.startsWith(registration.url);
GitBlit.self().updateConfiguration(r, repository);
r.close();
}
IUserService userService = null;
try {
// Pull USERS
// TeamModels are automatically pulled because they are contained
// within the UserModel. The UserService creates unknown teams
// and updates existing teams.
Collection<UserModel> users = FederationUtils.getUsers(registration);
if (users != null && users.size() > 0) {
File realmFile = new File(registrationFolderFile, registration.name + "_users.conf");
realmFile.delete();
userService = new ConfigUserService(realmFile);
for (UserModel user : users) {
userService.updateUserModel(user.username, user);
// merge the origin permissions and origin accounts into
// the user accounts of this Gitblit instance
if (registration.mergeAccounts) {
// reparent all repository permissions if the local
// repositories are stored within subfolders
if (!StringUtils.isEmpty(registrationFolder)) {
if (user.permissions != null) {
// pulling from >= 1.2 version
Map<String, AccessPermission> copy =
new HashMap<String, AccessPermission>(user.permissions);
user.permissions.clear();
for (Map.Entry<String, AccessPermission> entry : copy.entrySet()) {
user.setRepositoryPermission(
registrationFolder + "/" + entry.getKey(), entry.getValue());
}
} else {
// pulling from <= 1.1 version
List<String> permissions = new ArrayList<String>(user.repositories);
user.repositories.clear();
for (String permission : permissions) {
user.addRepositoryPermission(registrationFolder + "/" + permission);
}
}
}
// insert new user or update local user
UserModel localUser = GitBlit.self().getUserModel(user.username);
if (localUser == null) {
// create new local user
GitBlit.self().updateUserModel(user.username, user, true);
} else {
// update repository permissions of local user
if (user.permissions != null) {
// pulling from >= 1.2 version
Map<String, AccessPermission> copy =
new HashMap<String, AccessPermission>(user.permissions);
for (Map.Entry<String, AccessPermission> entry : copy.entrySet()) {
localUser.setRepositoryPermission(entry.getKey(), entry.getValue());
}
} else {
// pulling from <= 1.1 version
for (String repository : user.repositories) {
localUser.addRepositoryPermission(repository);
}
}
localUser.password = user.password;
localUser.canAdmin = user.canAdmin;
GitBlit.self().updateUserModel(localUser.username, localUser, false);
}
for (String teamname : GitBlit.self().getAllTeamnames()) {
TeamModel team = GitBlit.self().getTeamModel(teamname);
if (user.isTeamMember(teamname) && !team.hasUser(user.username)) {
// new team member
team.addUser(user.username);
GitBlit.self().updateTeamModel(teamname, team, false);
} else if (!user.isTeamMember(teamname) && team.hasUser(user.username)) {
// remove team member
team.removeUser(user.username);
GitBlit.self().updateTeamModel(teamname, team, false);
}
// update team repositories
TeamModel remoteTeam = user.getTeam(teamname);
if (remoteTeam != null) {
if (remoteTeam.permissions != null) {
// pulling from >= 1.2
for (Map.Entry<String, AccessPermission> entry :
remoteTeam.permissions.entrySet()) {
team.setRepositoryPermission(entry.getKey(), entry.getValue());
}
GitBlit.self().updateTeamModel(teamname, team, false);
} else if (!ArrayUtils.isEmpty(remoteTeam.repositories)) {
// pulling from <= 1.1
team.addRepositoryPermissions(remoteTeam.repositories);
GitBlit.self().updateTeamModel(teamname, team, false);
}
}
}
}
}
}
} catch (ForbiddenException e) {
// ignore forbidden exceptions
} catch (IOException e) {
logger.warn(
MessageFormat.format(
"Failed to retrieve USERS from federated gitblit ({0} @ {1})",
registration.name, registration.url),
e);
}
try {
// Pull TEAMS
// We explicitly pull these even though they are embedded in
// UserModels because it is possible to use teams to specify
// mailing lists or push scripts without specifying users.
if (userService != null) {
Collection<TeamModel> teams = FederationUtils.getTeams(registration);
if (teams != null && teams.size() > 0) {
for (TeamModel team : teams) {
userService.updateTeamModel(team);
}
}
}
} catch (ForbiddenException e) {
// ignore forbidden exceptions
} catch (IOException e) {
logger.warn(
MessageFormat.format(
"Failed to retrieve TEAMS from federated gitblit ({0} @ {1})",
registration.name, registration.url),
e);
}
try {
// Pull SETTINGS
Map<String, String> settings = FederationUtils.getSettings(registration);
if (settings != null && settings.size() > 0) {
Properties properties = new Properties();
properties.putAll(settings);
FileOutputStream os =
new FileOutputStream(
new File(
registrationFolderFile, registration.name + "_" + Constants.PROPERTIES_FILE));
properties.store(os, null);
os.close();
}
} catch (ForbiddenException e) {
// ignore forbidden exceptions
} catch (IOException e) {
logger.warn(
MessageFormat.format(
"Failed to retrieve SETTINGS from federated gitblit ({0} @ {1})",
registration.name, registration.url),
e);
}
try {
// Pull SCRIPTS
Map<String, String> scripts = FederationUtils.getScripts(registration);
if (scripts != null && scripts.size() > 0) {
for (Map.Entry<String, String> script : scripts.entrySet()) {
String scriptName = script.getKey();
if (scriptName.endsWith(".groovy")) {
scriptName = scriptName.substring(0, scriptName.indexOf(".groovy"));
}
File file =
new File(registrationFolderFile, registration.name + "_" + scriptName + ".groovy");
FileUtils.writeContent(file, script.getValue());
}
}
} catch (ForbiddenException e) {
// ignore forbidden exceptions
} catch (IOException e) {
logger.warn(
MessageFormat.format(
"Failed to retrieve SCRIPTS from federated gitblit ({0} @ {1})",
registration.name, registration.url),
e);
}
}
/** Listen for tickets branch changes and (re)index tickets, as appropriate */
@Override
public synchronized void onRefsChanged(RefsChangedEvent event) {
if (!(event instanceof ReceiveCommandEvent)) {
return;
}
ReceiveCommandEvent branchUpdate = (ReceiveCommandEvent) event;
RepositoryModel repository = branchUpdate.model;
ReceiveCommand cmd = branchUpdate.cmd;
try {
switch (cmd.getType()) {
case CREATE:
case UPDATE_NONFASTFORWARD:
// reindex everything
reindex(repository);
break;
case UPDATE:
// incrementally index ticket updates
resetCaches(repository);
long start = System.nanoTime();
log.info(
"incrementally indexing {} ticket branch due to received ref update",
repository.name);
Repository db = repositoryManager.getRepository(repository.name);
try {
Set<Long> ids = new HashSet<Long>();
List<PathChangeModel> paths =
JGitUtils.getFilesInRange(db, cmd.getOldId().getName(), cmd.getNewId().getName());
for (PathChangeModel path : paths) {
String name = path.name.substring(path.name.lastIndexOf('/') + 1);
if (!JOURNAL.equals(name)) {
continue;
}
String tid = path.path.split("/")[2];
long ticketId = Long.parseLong(tid);
if (!ids.contains(ticketId)) {
ids.add(ticketId);
TicketModel ticket = getTicket(repository, ticketId);
log.info(
MessageFormat.format(
"indexing ticket #{0,number,0}: {1}", ticketId, ticket.title));
indexer.index(ticket);
}
}
long end = System.nanoTime();
log.info(
"incremental indexing of {0} ticket(s) completed in {1} msecs",
ids.size(), TimeUnit.NANOSECONDS.toMillis(end - start));
} finally {
db.close();
}
break;
default:
log.warn(
"Unexpected receive type {} in BranchTicketService.onRefsChanged" + cmd.getType());
break;
}
} catch (Exception e) {
log.error("failed to reindex " + repository.name, e);
}
}
public BranchesPanel(
String wicketId, final RepositoryModel model, Repository r, final int maxCount) {
super(wicketId);
// branches
List<RefModel> branches = new ArrayList<RefModel>();
branches.addAll(JGitUtils.getLocalBranches(r, false, maxCount));
if (model.showRemoteBranches) {
branches.addAll(JGitUtils.getRemoteBranches(r, false, maxCount));
}
Collections.sort(branches);
Collections.reverse(branches);
if (maxCount > 0 && branches.size() > maxCount) {
branches = new ArrayList<RefModel>(branches.subList(0, maxCount));
}
if (maxCount > 0) {
// summary page
// show branches page link
add(
new LinkPanel(
"branches",
"title",
new StringResourceModel("gb.branches", this, null),
BranchesPage.class,
WicketUtils.newRepositoryParameter(model.name)));
} else {
// branches page
// show repository summary page link
add(
new LinkPanel(
"branches",
"title",
model.name,
SummaryPage.class,
WicketUtils.newRepositoryParameter(model.name)));
}
ListDataProvider<RefModel> branchesDp = new ListDataProvider<RefModel>(branches);
DataView<RefModel> branchesView =
new DataView<RefModel>("branch", branchesDp) {
private static final long serialVersionUID = 1L;
int counter;
public void populateItem(final Item<RefModel> item) {
final RefModel entry = item.getModelObject();
item.add(WicketUtils.createDateLabel("branchDate", entry.getDate(), getTimeZone()));
item.add(
new LinkPanel(
"branchName",
"list name",
StringUtils.trimString(entry.displayName, 28),
LogPage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
String author = entry.getAuthorIdent().getName();
LinkPanel authorLink =
new LinkPanel(
"branchAuthor",
"list",
author,
SearchPage.class,
WicketUtils.newSearchParameter(
model.name, entry.getName(), author, SearchType.AUTHOR));
setPersonSearchTooltip(authorLink, author, SearchType.AUTHOR);
item.add(authorLink);
// short message
String shortMessage = entry.getShortMessage();
String trimmedMessage = StringUtils.trimShortLog(shortMessage);
LinkPanel shortlog =
new LinkPanel(
"branchLog",
"list subject",
trimmedMessage,
CommitPage.class,
WicketUtils.newObjectParameter(model.name, entry.getName()));
if (!shortMessage.equals(trimmedMessage)) {
WicketUtils.setHtmlTooltip(shortlog, shortMessage);
}
item.add(shortlog);
if (maxCount <= 0) {
Fragment fragment = new Fragment("branchLinks", "branchPageLinks", this);
fragment.add(
new BookmarkablePageLink<Void>(
"log",
LogPage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
fragment.add(
new BookmarkablePageLink<Void>(
"tree",
TreePage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
fragment.add(
new BookmarkablePageLink<Void>(
"metrics",
MetricsPage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
fragment.add(
new ExternalLink(
"syndication",
SyndicationServlet.asLink(
getRequest().getRelativePathPrefixToContextRoot(),
model.name,
entry.getName(),
0)));
item.add(fragment);
} else {
Fragment fragment = new Fragment("branchLinks", "branchPanelLinks", this);
fragment.add(
new BookmarkablePageLink<Void>(
"log",
LogPage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
fragment.add(
new BookmarkablePageLink<Void>(
"tree",
TreePage.class,
WicketUtils.newObjectParameter(model.name, entry.getName())));
item.add(fragment);
}
WicketUtils.setAlternatingBackground(item, counter);
counter++;
}
};
add(branchesView);
if (branches.size() < maxCount || maxCount <= 0) {
add(new Label("allBranches", "").setVisible(false));
} else {
add(
new LinkPanel(
"allBranches",
"link",
new StringResourceModel("gb.allBranches", this, null),
BranchesPage.class,
WicketUtils.newRepositoryParameter(model.name)));
}
// We always have 1 branch
hasBranches =
(branches.size() > 1)
|| ((branches.size() == 1) && !branches.get(0).displayName.equalsIgnoreCase("master"));
}
/**
* Creates the refs/meta/gitblit/tickets branch.
*
* @param db
*/
private void createTicketsBranch(Repository db) {
JGitUtils.createOrphanBranch(db, BRANCH, null);
}
/**
* Returns all the tickets in the repository. Querying tickets from the repository requires
* deserializing all tickets. This is an expensive process and not recommended. Tickets are
* indexed by Lucene and queries should be executed against that index.
*
* @param repository
* @param filter optional filter to only return matching results
* @return a list of tickets
*/
@Override
public List<TicketModel> getTickets(RepositoryModel repository, TicketFilter filter) {
List<TicketModel> list = new ArrayList<TicketModel>();
Repository db = repositoryManager.getRepository(repository.name);
try {
RefModel ticketsBranch = getTicketsBranch(db);
if (ticketsBranch == null) {
return list;
}
// Collect the set of all json files
List<PathModel> paths = JGitUtils.getDocuments(db, Arrays.asList("json"), BRANCH);
// Deserialize each ticket and optionally filter out unwanted tickets
for (PathModel path : paths) {
String name = path.name.substring(path.name.lastIndexOf('/') + 1);
if (!JOURNAL.equals(name)) {
continue;
}
String json = readTicketsFile(db, path.path);
if (StringUtils.isEmpty(json)) {
// journal was touched but no changes were written
continue;
}
try {
// Reconstruct ticketId from the path
// id/26/326/journal.json
String tid = path.path.split("/")[2];
long ticketId = Long.parseLong(tid);
List<Change> changes = TicketSerializer.deserializeJournal(json);
if (ArrayUtils.isEmpty(changes)) {
log.warn("Empty journal for {}:{}", repository, path.path);
continue;
}
TicketModel ticket = TicketModel.buildTicket(changes);
ticket.project = repository.projectPath;
ticket.repository = repository.name;
ticket.number = ticketId;
// add the ticket, conditionally, to the list
if (filter == null) {
list.add(ticket);
} else {
if (filter.accept(ticket)) {
list.add(ticket);
}
}
} catch (Exception e) {
log.error(
"failed to deserialize {}/{}\n{}",
new Object[] {repository, path.path, e.getMessage()});
log.error(null, e);
}
}
// sort the tickets by creation
Collections.sort(list);
return list;
} finally {
db.close();
}
}
@Override
public List<CommitInfo> history(
String objectId,
String path,
int limit,
int pageOffset,
boolean showRemoteRefs,
int itemsPerPage) {
try {
if (itemsPerPage <= 1) {
itemsPerPage = 50;
}
boolean pageResults = limit <= 0;
Repository r = git.getRepository();
// TODO not sure if this is the right String we should use for the sub module stuff...
String repositoryName = getConfigDirectory().getPath();
objectId = defaultObjectId(objectId);
RevCommit commit = JGitUtils.getCommit(r, objectId);
List<PathModel.PathChangeModel> paths = JGitUtils.getFilesInCommit(r, commit);
Map<String, SubmoduleModel> submodules = new HashMap<String, SubmoduleModel>();
for (SubmoduleModel model : JGitUtils.getSubmodules(r, commit.getTree())) {
submodules.put(model.path, model);
}
PathModel matchingPath = null;
for (PathModel p : paths) {
if (p.path.equals(path)) {
matchingPath = p;
break;
}
}
if (matchingPath == null) {
// path not in commit
// manually locate path in tree
TreeWalk tw = new TreeWalk(r);
tw.reset();
tw.setRecursive(true);
try {
tw.addTree(commit.getTree());
tw.setFilter(PathFilterGroup.createFromStrings(Collections.singleton(path)));
while (tw.next()) {
if (tw.getPathString().equals(path)) {
matchingPath =
new PathModel.PathChangeModel(
tw.getPathString(),
tw.getPathString(),
0,
tw.getRawMode(0),
tw.getObjectId(0).getName(),
commit.getId().getName(),
ChangeType.MODIFY);
}
}
} catch (Exception e) {
} finally {
tw.release();
}
}
final boolean isTree = matchingPath == null ? true : matchingPath.isTree();
final boolean isSubmodule = matchingPath == null ? true : matchingPath.isSubmodule();
// submodule
SubmoduleModel submodule = null;
if (matchingPath != null) {
submodule = getSubmodule(submodules, repositoryName, matchingPath.path);
}
final String submodulePath;
final boolean hasSubmodule;
if (submodule != null) {
submodulePath = submodule.gitblitPath;
hasSubmodule = submodule.hasSubmodule;
} else {
submodulePath = "";
hasSubmodule = false;
}
final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r, showRemoteRefs);
List<RevCommit> commits;
if (pageResults) {
// Paging result set
commits = JGitUtils.getRevLog(r, objectId, path, pageOffset * itemsPerPage, itemsPerPage);
} else {
// Fixed size result set
commits = JGitUtils.getRevLog(r, objectId, path, 0, limit);
}
// inaccurate way to determine if there are more commits.
// works unless commits.size() represents the exact end.
boolean hasMore = commits.size() >= itemsPerPage;
List<CommitInfo> results = new ArrayList<CommitInfo>();
for (RevCommit entry : commits) {
final Date date = JGitUtils.getCommitDate(entry);
String author = entry.getAuthorIdent().getName();
boolean merge = entry.getParentCount() > 1;
String shortMessage = entry.getShortMessage();
String trimmedMessage = shortMessage;
if (allRefs.containsKey(entry.getId())) {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG_REFS);
} else {
trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
}
String name = entry.getName();
String commitHashText = getShortCommitHash(name);
String kind;
if (isTree) {
kind = "tree";
} else if (isSubmodule) {
kind = "submodule";
} else kind = "file";
results.add(
new CommitInfo(
commitHashText, name, kind, author, date, merge, trimmedMessage, shortMessage));
}
return results;
} catch (Exception e) {
throw new RuntimeIOException(e);
}
}
@Override
public String getHEAD() {
return JGitUtils.getHEADRef(git.getRepository());
}
public SummaryPage(PageParameters params) {
super(params);
int numberCommits = GitBlit.getInteger(Keys.web.summaryCommitCount, 20);
if (numberCommits <= 0) {
numberCommits = 20;
}
int numberRefs = GitBlit.getInteger(Keys.web.summaryRefsCount, 5);
Repository r = getRepository();
RepositoryModel model = getRepositoryModel();
List<Metric> metrics = null;
Metric metricsTotal = null;
if (!model.skipSummaryMetrics && GitBlit.getBoolean(Keys.web.generateActivityGraph, true)) {
metrics = GitBlit.self().getRepositoryDefaultMetrics(model, r);
metricsTotal = metrics.remove(0);
}
addSyndicationDiscoveryLink();
// repository description
add(new Label("repositoryDescription", getRepositoryModel().description));
add(new Label("repositoryOwner", getRepositoryModel().owner));
add(
WicketUtils.createTimestampLabel(
"repositoryLastChange", JGitUtils.getLastChange(r), getTimeZone()));
if (metricsTotal == null) {
add(new Label("branchStats", ""));
} else {
add(
new Label(
"branchStats",
MessageFormat.format(
"{0} commits and {1} tags in {2}",
metricsTotal.count,
metricsTotal.tag,
TimeUtils.duration(metricsTotal.duration))));
}
add(
new BookmarkablePageLink<Void>(
"metrics", MetricsPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
List<String> repositoryUrls = new ArrayList<String>();
if (GitBlit.getBoolean(Keys.git.enableGitServlet, true)) {
AccessRestrictionType accessRestriction = getRepositoryModel().accessRestriction;
switch (accessRestriction) {
case NONE:
add(WicketUtils.newClearPixel("accessRestrictionIcon").setVisible(false));
break;
case PUSH:
add(
WicketUtils.newImage(
"accessRestrictionIcon",
"lock_go_16x16.png",
getAccessRestrictions().get(accessRestriction)));
break;
case CLONE:
add(
WicketUtils.newImage(
"accessRestrictionIcon",
"lock_pull_16x16.png",
getAccessRestrictions().get(accessRestriction)));
break;
case VIEW:
add(
WicketUtils.newImage(
"accessRestrictionIcon",
"shield_16x16.png",
getAccessRestrictions().get(accessRestriction)));
break;
default:
add(WicketUtils.newClearPixel("accessRestrictionIcon").setVisible(false));
}
// add the Gitblit repository url
repositoryUrls.add(getRepositoryUrl(getRepositoryModel()));
} else {
add(WicketUtils.newClearPixel("accessRestrictionIcon").setVisible(false));
}
repositoryUrls.addAll(GitBlit.self().getOtherCloneUrls(repositoryName));
String primaryUrl = ArrayUtils.isEmpty(repositoryUrls) ? "" : repositoryUrls.remove(0);
add(new RepositoryUrlPanel("repositoryCloneUrl", primaryUrl));
add(
new Label("otherUrls", StringUtils.flattenStrings(repositoryUrls, "<br/>"))
.setEscapeModelStrings(false));
add(
new LogPanel(
"commitsPanel", repositoryName, getRepositoryModel().HEAD, r, numberCommits, 0));
add(new TagsPanel("tagsPanel", repositoryName, r, numberRefs).hideIfEmpty());
add(new BranchesPanel("branchesPanel", getRepositoryModel(), r, numberRefs).hideIfEmpty());
if (getRepositoryModel().showReadme) {
String htmlText = null;
String readme = null;
try {
RevCommit head = JGitUtils.getCommit(r, null);
List<String> markdownExtensions = GitBlit.getStrings(Keys.web.markdownExtensions);
List<PathModel> paths = JGitUtils.getFilesInPath(r, null, head);
for (PathModel path : paths) {
if (!path.isTree()) {
String name = path.name.toLowerCase();
if (name.startsWith("readme")) {
if (name.indexOf('.') > -1) {
String ext = name.substring(name.lastIndexOf('.') + 1);
if (markdownExtensions.contains(ext)) {
readme = path.name;
break;
}
}
}
}
}
if (!StringUtils.isEmpty(readme)) {
String markdownText = JGitUtils.getStringContent(r, head.getTree(), readme);
htmlText = MarkdownUtils.transformMarkdown(markdownText);
}
} catch (ParseException p) {
error(p.getMessage());
}
Fragment fragment = new Fragment("readme", "markdownPanel");
fragment.add(new Label("readmeFile", readme));
// Add the html to the page
Component content = new Label("readmeContent", htmlText).setEscapeModelStrings(false);
fragment.add(content.setVisible(!StringUtils.isEmpty(htmlText)));
add(fragment);
} else {
add(new Label("readme").setVisible(false));
}
// Display an activity line graph
insertActivityGraph(metrics);
}
public ComparePage(PageParameters params) {
super(params);
Repository r = getRepository();
RepositoryModel repository = getRepositoryModel();
if (StringUtils.isEmpty(objectId)) {
// seleciton form
add(new Label("comparison").setVisible(false));
} else {
// active comparison
Fragment comparison = new Fragment("comparison", "comparisonFragment", this);
add(comparison);
RevCommit fromCommit;
RevCommit toCommit;
String[] parts = objectId.split("\\.\\.");
if (parts[0].startsWith("refs/") && parts[1].startsWith("refs/")) {
// set the ref models
fromRefId.setObject(parts[0]);
toRefId.setObject(parts[1]);
fromCommit = getCommit(r, fromRefId.getObject());
toCommit = getCommit(r, toRefId.getObject());
} else {
// set the id models
fromCommitId.setObject(parts[0]);
toCommitId.setObject(parts[1]);
fromCommit = getCommit(r, fromCommitId.getObject());
toCommit = getCommit(r, toCommitId.getObject());
}
// prepare submodules
getSubmodules(toCommit);
final String startId = fromCommit.getId().getName();
final String endId = toCommit.getId().getName();
// commit ids
fromCommitId.setObject(startId);
toCommitId.setObject(endId);
final DiffOutput diff = DiffUtils.getDiff(r, fromCommit, toCommit, DiffOutputType.HTML);
// add compare diffstat
int insertions = 0;
int deletions = 0;
for (PathChangeModel pcm : diff.stat.paths) {
insertions += pcm.insertions;
deletions += pcm.deletions;
}
comparison.add(new DiffStatPanel("diffStat", insertions, deletions));
// compare page links
// comparison.add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
// WicketUtils.newRangeParameter(repositoryName, fromCommitId.toString(),
// toCommitId.getObject())));
// display list of commits
comparison.add(
new LogPanel(
"commitList", repositoryName, objectId, r, 0, 0, repository.showRemoteBranches));
// changed paths list
comparison.add(new CommitLegendPanel("commitLegend", diff.stat.paths));
ListDataProvider<PathChangeModel> pathsDp =
new ListDataProvider<PathChangeModel>(diff.stat.paths);
DataView<PathChangeModel> pathsView =
new DataView<PathChangeModel>("changedPath", pathsDp) {
private static final long serialVersionUID = 1L;
int counter;
@Override
public void populateItem(final Item<PathChangeModel> item) {
final PathChangeModel entry = item.getModelObject();
Label changeType = new Label("changeType", "");
WicketUtils.setChangeTypeCssClass(changeType, entry.changeType);
setChangeTypeTooltip(changeType, entry.changeType);
item.add(changeType);
item.add(new DiffStatPanel("diffStat", entry.insertions, entry.deletions, true));
boolean hasSubmodule = false;
String submodulePath = null;
if (entry.isTree()) {
// tree
item.add(
new LinkPanel(
"pathName",
null,
entry.path,
TreePage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path)));
} else if (entry.isSubmodule()) {
// submodule
String submoduleId = entry.objectId;
SubmoduleModel submodule = getSubmodule(entry.path);
submodulePath = submodule.gitblitPath;
hasSubmodule = submodule.hasSubmodule;
// add relative link
item.add(
new LinkPanel(
"pathName",
"list",
entry.path + " @ " + getShortObjectId(submoduleId),
"#" + entry.path));
} else {
// add relative link
item.add(new LinkPanel("pathName", "list", entry.path, "#" + entry.path));
}
// quick links
if (entry.isSubmodule()) {
// submodule
item.add(new ExternalLink("patch", "").setEnabled(false));
item.add(
new BookmarkablePageLink<Void>(
"view",
CommitPage.class,
WicketUtils.newObjectParameter(submodulePath, entry.objectId))
.setEnabled(hasSubmodule));
item.add(new ExternalLink("blame", "").setEnabled(false));
item.add(
new BookmarkablePageLink<Void>(
"history",
HistoryPage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
} else {
// tree or blob
item.add(
new BookmarkablePageLink<Void>(
"patch",
PatchPage.class,
WicketUtils.newBlobDiffParameter(
repositoryName, startId, endId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"view",
BlobPage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"raw",
RawPage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"blame",
BlamePage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path))
.setEnabled(
!entry.changeType.equals(ChangeType.ADD)
&& !entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"history",
HistoryPage.class,
WicketUtils.newPathParameter(repositoryName, endId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
}
WicketUtils.setAlternatingBackground(item, counter);
counter++;
}
};
comparison.add(pathsView);
comparison.add(new Label("diffText", diff.content).setEscapeModelStrings(false));
}
//
// ref selection form
//
SessionlessForm<Void> refsForm =
new SessionlessForm<Void>("compareRefsForm", getClass(), getPageParameters()) {
private static final long serialVersionUID = 1L;
@Override
public void onSubmit() {
String from = ComparePage.this.fromRefId.getObject();
String to = ComparePage.this.toRefId.getObject();
PageParameters params = WicketUtils.newRangeParameter(repositoryName, from, to);
String relativeUrl = urlFor(ComparePage.class, params).toString();
String absoluteUrl = RequestUtils.toAbsolutePath(relativeUrl);
getRequestCycle().setRequestTarget(new RedirectRequestTarget(absoluteUrl));
}
};
List<String> refs = new ArrayList<String>();
for (RefModel ref : JGitUtils.getLocalBranches(r, true, -1)) {
refs.add(ref.getName());
}
if (repository.showRemoteBranches) {
for (RefModel ref : JGitUtils.getRemoteBranches(r, true, -1)) {
refs.add(ref.getName());
}
}
for (RefModel ref : JGitUtils.getTags(r, true, -1)) {
refs.add(ref.getName());
}
refsForm.add(
new DropDownChoice<String>("fromRef", fromRefId, refs).setEnabled(refs.size() > 0));
refsForm.add(new DropDownChoice<String>("toRef", toRefId, refs).setEnabled(refs.size() > 0));
add(refsForm);
//
// manual ids form
//
SessionlessForm<Void> idsForm =
new SessionlessForm<Void>("compareIdsForm", getClass(), getPageParameters()) {
private static final long serialVersionUID = 1L;
@Override
public void onSubmit() {
String from = ComparePage.this.fromCommitId.getObject();
String to = ComparePage.this.toCommitId.getObject();
PageParameters params = WicketUtils.newRangeParameter(repositoryName, from, to);
String relativeUrl = urlFor(ComparePage.class, params).toString();
String absoluteUrl = RequestUtils.toAbsolutePath(relativeUrl);
getRequestCycle().setRequestTarget(new RedirectRequestTarget(absoluteUrl));
}
};
TextField<String> fromIdField = new TextField<String>("fromId", fromCommitId);
WicketUtils.setInputPlaceholder(fromIdField, getString("gb.from") + "...");
idsForm.add(fromIdField);
TextField<String> toIdField = new TextField<String>("toId", toCommitId);
WicketUtils.setInputPlaceholder(toIdField, getString("gb.to") + "...");
idsForm.add(toIdField);
add(idsForm);
r.close();
}
public CommitDiffPage(PageParameters params) {
super(params);
Repository r = getRepository();
final RevCommit commit = getCommit();
final List<String> parents = new ArrayList<String>();
if (commit.getParentCount() > 0) {
for (RevCommit parent : commit.getParents()) {
parents.add(parent.name());
}
}
// commit page links
if (parents.size() == 0) {
add(new Label("parentLink", getString("gb.none")));
} else {
add(
new LinkPanel(
"parentLink",
null,
parents.get(0).substring(0, 8),
CommitDiffPage.class,
newCommitParameter(parents.get(0))));
}
add(
new BookmarkablePageLink<Void>(
"patchLink",
PatchPage.class,
WicketUtils.newObjectParameter(repositoryName, objectId)));
add(
new BookmarkablePageLink<Void>(
"commitLink",
CommitPage.class,
WicketUtils.newObjectParameter(repositoryName, objectId)));
add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
final List<String> imageExtensions = app().settings().getStrings(Keys.web.imageExtensions);
final ImageDiffHandler handler =
new ImageDiffHandler(
this,
repositoryName,
parents.isEmpty() ? null : parents.get(0),
commit.getName(),
imageExtensions);
final DiffOutput diff = DiffUtils.getCommitDiff(r, commit, DiffOutputType.HTML, handler);
if (handler.getImgDiffCount() > 0) {
addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs
}
// add commit diffstat
int insertions = 0;
int deletions = 0;
for (PathChangeModel pcm : diff.stat.paths) {
insertions += pcm.insertions;
deletions += pcm.deletions;
}
add(new DiffStatPanel("diffStat", insertions, deletions));
addFullText("fullMessage", commit.getFullMessage());
// git notes
List<GitNote> notes = JGitUtils.getNotesOnCommit(r, commit);
ListDataProvider<GitNote> notesDp = new ListDataProvider<GitNote>(notes);
DataView<GitNote> notesView =
new DataView<GitNote>("notes", notesDp) {
private static final long serialVersionUID = 1L;
@Override
public void populateItem(final Item<GitNote> item) {
GitNote entry = item.getModelObject();
item.add(new RefsPanel("refName", repositoryName, Arrays.asList(entry.notesRef)));
item.add(
createPersonPanel(
"authorName", entry.notesRef.getAuthorIdent(), Constants.SearchType.AUTHOR));
item.add(new GravatarImage("noteAuthorAvatar", entry.notesRef.getAuthorIdent()));
item.add(
WicketUtils.createTimestampLabel(
"authorDate",
entry.notesRef.getAuthorIdent().getWhen(),
getTimeZone(),
getTimeUtils()));
item.add(
new Label(
"noteContent",
bugtraqProcessor()
.processPlainCommitMessage(
getRepository(), repositoryName, entry.content))
.setEscapeModelStrings(false));
}
};
add(notesView.setVisible(notes.size() > 0));
// changed paths list
add(new CommitLegendPanel("commitLegend", diff.stat.paths));
ListDataProvider<PathChangeModel> pathsDp =
new ListDataProvider<PathChangeModel>(diff.stat.paths);
DataView<PathChangeModel> pathsView =
new DataView<PathChangeModel>("changedPath", pathsDp) {
private static final long serialVersionUID = 1L;
int counter;
@Override
public void populateItem(final Item<PathChangeModel> item) {
final PathChangeModel entry = item.getModelObject();
Label changeType = new Label("changeType", "");
WicketUtils.setChangeTypeCssClass(changeType, entry.changeType);
setChangeTypeTooltip(changeType, entry.changeType);
item.add(changeType);
item.add(new DiffStatPanel("diffStat", entry.insertions, entry.deletions, true));
boolean hasSubmodule = false;
String submodulePath = null;
if (entry.isTree()) {
// tree
item.add(
new LinkPanel(
"pathName",
null,
entry.path,
TreePage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path)));
} else if (entry.isSubmodule()) {
// submodule
String submoduleId = entry.objectId;
SubmoduleModel submodule = getSubmodule(entry.path);
submodulePath = submodule.gitblitPath;
hasSubmodule = submodule.hasSubmodule;
// add relative link
item.add(
new LinkPanel(
"pathName",
"list",
entry.path + " @ " + getShortObjectId(submoduleId),
"#n" + entry.objectId));
} else {
// add relative link
item.add(new LinkPanel("pathName", "list", entry.path, "#n" + entry.objectId));
}
// quick links
if (entry.isSubmodule()) {
item.add(new ExternalLink("raw", "").setEnabled(false));
// submodule
item.add(new ExternalLink("patch", "").setEnabled(false));
item.add(
new BookmarkablePageLink<Void>(
"view",
CommitPage.class,
WicketUtils.newObjectParameter(submodulePath, entry.objectId))
.setEnabled(hasSubmodule));
item.add(new ExternalLink("blame", "").setEnabled(false));
item.add(
new BookmarkablePageLink<Void>(
"history",
HistoryPage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
} else {
// tree or blob
item.add(
new BookmarkablePageLink<Void>(
"patch",
PatchPage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))
.setEnabled(
!entry.changeType.equals(ChangeType.ADD)
&& !entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"view",
BlobPage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
String rawUrl =
RawServlet.asLink(getContextUrl(), repositoryName, entry.commitId, entry.path);
item.add(
new ExternalLink("raw", rawUrl)
.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"blame",
BlamePage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))
.setEnabled(
!entry.changeType.equals(ChangeType.ADD)
&& !entry.changeType.equals(ChangeType.DELETE)));
item.add(
new BookmarkablePageLink<Void>(
"history",
HistoryPage.class,
WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path))
.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
}
WicketUtils.setAlternatingBackground(item, counter);
counter++;
}
};
add(pathsView);
add(new Label("diffText", diff.content).setEscapeModelStrings(false));
}
