| | |
| | | import java.io.IOException;
|
| | | import java.io.InputStream;
|
| | | import java.io.OutputStream;
|
| | | import java.nio.charset.Charset;
|
| | | import java.text.MessageFormat;
|
| | | import java.util.ArrayList;
|
| | | import java.util.Arrays;
|
| | | import java.util.Collection;
|
| | | import java.util.Collections;
|
| | | import java.util.Date;
|
| | | import java.util.HashMap;
|
| | | import java.util.List;
|
| | | import java.util.Map;
|
| | | import java.util.Map.Entry;
|
| | | import java.util.regex.Pattern;
|
| | | import java.util.zip.ZipEntry;
|
| | | import java.util.zip.ZipOutputStream;
|
| | |
|
| | | import org.eclipse.jgit.api.CloneCommand;
|
| | | import org.eclipse.jgit.api.FetchCommand;
|
| | | import org.eclipse.jgit.api.Git;
|
| | | import org.eclipse.jgit.api.errors.GitAPIException;
|
| | | import org.eclipse.jgit.diff.DiffEntry;
|
| | | import org.eclipse.jgit.diff.DiffEntry.ChangeType;
|
| | | import org.eclipse.jgit.diff.DiffFormatter;
|
| | |
| | | import org.eclipse.jgit.errors.IncorrectObjectTypeException;
|
| | | import org.eclipse.jgit.errors.MissingObjectException;
|
| | | import org.eclipse.jgit.errors.StopWalkException;
|
| | | import org.eclipse.jgit.lib.BlobBasedConfig;
|
| | | import org.eclipse.jgit.lib.CommitBuilder;
|
| | | import org.eclipse.jgit.lib.Constants;
|
| | | import org.eclipse.jgit.lib.FileMode;
|
| | | import org.eclipse.jgit.lib.ObjectId;
|
| | | import org.eclipse.jgit.lib.ObjectInserter;
|
| | | import org.eclipse.jgit.lib.ObjectLoader;
|
| | | import org.eclipse.jgit.lib.PersonIdent;
|
| | | import org.eclipse.jgit.lib.Ref;
|
| | | import org.eclipse.jgit.lib.RefUpdate;
|
| | | import org.eclipse.jgit.lib.RefUpdate.Result;
|
| | | import org.eclipse.jgit.lib.Repository;
|
| | | import org.eclipse.jgit.lib.RepositoryCache.FileKey;
|
| | | import org.eclipse.jgit.lib.StoredConfig;
|
| | | import org.eclipse.jgit.lib.TreeFormatter;
|
| | | import org.eclipse.jgit.revwalk.RevBlob;
|
| | | import org.eclipse.jgit.revwalk.RevCommit;
|
| | | import org.eclipse.jgit.revwalk.RevObject;
|
| | | import org.eclipse.jgit.revwalk.RevSort;
|
| | | import org.eclipse.jgit.revwalk.RevTree;
|
| | | import org.eclipse.jgit.revwalk.RevWalk;
|
| | | import org.eclipse.jgit.revwalk.filter.CommitTimeRevFilter;
|
| | | import org.eclipse.jgit.revwalk.filter.RevFilter;
|
| | | import org.eclipse.jgit.storage.file.FileRepository;
|
| | | import org.eclipse.jgit.transport.CredentialsProvider;
|
| | | import org.eclipse.jgit.transport.FetchResult;
|
| | | import org.eclipse.jgit.transport.RefSpec;
|
| | | import org.eclipse.jgit.treewalk.TreeWalk;
|
| | |
| | | import com.gitblit.models.PathModel;
|
| | | import com.gitblit.models.PathModel.PathChangeModel;
|
| | | import com.gitblit.models.RefModel;
|
| | | import com.gitblit.models.SubmoduleModel;
|
| | |
|
| | | /**
|
| | | * Collection of static methods for retrieving information from a repository.
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Encapsulates the result of cloning or pulling from a repository.
|
| | | */
|
| | | public static class CloneResult {
|
| | | public String name;
|
| | | public FetchResult fetchResult;
|
| | | public boolean createdRepository;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Clone or Fetch a repository. If the local repository does not exist,
|
| | | * clone is called. If the repository does exist, fetch is called. By
|
| | | * default the clone/fetch retrieves the remote heads, tags, and notes.
|
| | |
| | | * @param repositoriesFolder
|
| | | * @param name
|
| | | * @param fromUrl
|
| | | * @return FetchResult
|
| | | * @return CloneResult
|
| | | * @throws Exception
|
| | | */
|
| | | public static FetchResult cloneRepository(File repositoriesFolder, String name, String fromUrl)
|
| | | public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl)
|
| | | throws Exception {
|
| | | FetchResult result = null;
|
| | | if (!name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
|
| | | name += Constants.DOT_GIT_EXT;
|
| | | return cloneRepository(repositoriesFolder, name, fromUrl, true, null);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Clone or Fetch a repository. If the local repository does not exist,
|
| | | * clone is called. If the repository does exist, fetch is called. By
|
| | | * default the clone/fetch retrieves the remote heads, tags, and notes.
|
| | | * |
| | | * @param repositoriesFolder
|
| | | * @param name
|
| | | * @param fromUrl
|
| | | * @param bare
|
| | | * @param credentialsProvider
|
| | | * @return CloneResult
|
| | | * @throws Exception
|
| | | */
|
| | | public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl,
|
| | | boolean bare, CredentialsProvider credentialsProvider) throws Exception {
|
| | | CloneResult result = new CloneResult();
|
| | | if (bare) {
|
| | | // bare repository, ensure .git suffix
|
| | | if (!name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
|
| | | name += Constants.DOT_GIT_EXT;
|
| | | }
|
| | | } else {
|
| | | // normal repository, strip .git suffix
|
| | | if (name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
|
| | | name = name.substring(0, name.indexOf(Constants.DOT_GIT_EXT));
|
| | | }
|
| | | }
|
| | | result.name = name;
|
| | |
|
| | | File folder = new File(repositoriesFolder, name);
|
| | | if (folder.exists()) {
|
| | | File gitDir = FileKey.resolve(new File(repositoriesFolder, name), FS.DETECTED);
|
| | | FileRepository repository = new FileRepository(gitDir);
|
| | | result = fetchRepository(repository);
|
| | | result.fetchResult = fetchRepository(credentialsProvider, repository);
|
| | | repository.close();
|
| | | } else {
|
| | | CloneCommand clone = new CloneCommand();
|
| | | clone.setBare(true);
|
| | | clone.setBare(bare);
|
| | | clone.setCloneAllBranches(true);
|
| | | clone.setURI(fromUrl);
|
| | | clone.setDirectory(folder);
|
| | | clone.call();
|
| | | if (credentialsProvider != null) {
|
| | | clone.setCredentialsProvider(credentialsProvider);
|
| | | }
|
| | | Repository repository = clone.call().getRepository();
|
| | | |
| | | // Now we have to fetch because CloneCommand doesn't fetch
|
| | | // refs/notes nor does it allow manual RefSpec.
|
| | | File gitDir = FileKey.resolve(new File(repositoriesFolder, name), FS.DETECTED);
|
| | | FileRepository repository = new FileRepository(gitDir);
|
| | | result = fetchRepository(repository);
|
| | | result.createdRepository = true;
|
| | | result.fetchResult = fetchRepository(credentialsProvider, repository);
|
| | | repository.close();
|
| | | }
|
| | | return result;
|
| | |
| | | * Fetch updates from the remote repository. If refSpecs is unspecifed,
|
| | | * remote heads, tags, and notes are retrieved.
|
| | | *
|
| | | * @param credentialsProvider
|
| | | * @param repository
|
| | | * @param refSpecs
|
| | | * @return FetchResult
|
| | | * @throws Exception
|
| | | */
|
| | | public static FetchResult fetchRepository(Repository repository, RefSpec... refSpecs)
|
| | | throws Exception {
|
| | | public static FetchResult fetchRepository(CredentialsProvider credentialsProvider,
|
| | | Repository repository, RefSpec... refSpecs) throws Exception {
|
| | | Git git = new Git(repository);
|
| | | FetchCommand fetch = git.fetch();
|
| | | List<RefSpec> specs = new ArrayList<RefSpec>();
|
| | |
| | | } else {
|
| | | specs.addAll(Arrays.asList(refSpecs));
|
| | | }
|
| | | if (credentialsProvider != null) {
|
| | | fetch.setCredentialsProvider(credentialsProvider);
|
| | | }
|
| | | fetch.setRefSpecs(specs);
|
| | | FetchResult result = fetch.call();
|
| | | return result;
|
| | | FetchResult fetchRes = fetch.call();
|
| | | return fetchRes;
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | * @return Repository
|
| | | */
|
| | | public static Repository createRepository(File repositoriesFolder, String name) {
|
| | | Git git = Git.init().setDirectory(new File(repositoriesFolder, name)).setBare(true).call();
|
| | | return git.getRepository();
|
| | | try {
|
| | | Git git = Git.init().setDirectory(new File(repositoriesFolder, name)).setBare(true).call();
|
| | | return git.getRepository();
|
| | | } catch (GitAPIException e) {
|
| | | throw new RuntimeException(e);
|
| | | }
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of repository names in the specified folder.
|
| | | *
|
| | | * @param repositoriesFolder
|
| | | * @param exportAll
|
| | | * if true, all repositories are listed. If false only the
|
| | | * repositories with a "git-daemon-export-ok" file are included
|
| | | * @param onlyBare
|
| | | * if true, only bare repositories repositories are listed. If
|
| | | * false all repositories are included.
|
| | | * @param searchSubfolders
|
| | | * recurse into subfolders to find grouped repositories
|
| | | * @param depth
|
| | | * optional recursion depth, -1 = infinite recursion
|
| | | * @param exclusions
|
| | | * list of regex exclusions for matching to folder names
|
| | | * @return list of repository names
|
| | | */
|
| | | public static List<String> getRepositoryList(File repositoriesFolder, boolean exportAll,
|
| | | boolean searchSubfolders) {
|
| | | public static List<String> getRepositoryList(File repositoriesFolder, boolean onlyBare,
|
| | | boolean searchSubfolders, int depth, List<String> exclusions) {
|
| | | List<String> list = new ArrayList<String>();
|
| | | if (repositoriesFolder == null || !repositoriesFolder.exists()) {
|
| | | return list;
|
| | | }
|
| | | List<Pattern> patterns = new ArrayList<Pattern>();
|
| | | if (!ArrayUtils.isEmpty(exclusions)) {
|
| | | for (String regex : exclusions) {
|
| | | patterns.add(Pattern.compile(regex));
|
| | | }
|
| | | }
|
| | | list.addAll(getRepositoryList(repositoriesFolder.getAbsolutePath(), repositoriesFolder,
|
| | | exportAll, searchSubfolders));
|
| | | Collections.sort(list);
|
| | | onlyBare, searchSubfolders, depth, patterns));
|
| | | StringUtils.sortRepositorynames(list);
|
| | | return list;
|
| | | }
|
| | |
|
| | |
| | | * basePath is stripped from the repository name as repositories
|
| | | * are relative to this path
|
| | | * @param searchFolder
|
| | | * @param exportAll
|
| | | * if true all repositories are listed. If false only the
|
| | | * repositories with a "git-daemon-export-ok" file are included
|
| | | * @param onlyBare
|
| | | * if true only bare repositories will be listed. if false all
|
| | | * repositories are included.
|
| | | * @param searchSubfolders
|
| | | * recurse into subfolders to find grouped repositories
|
| | | * @param depth
|
| | | * recursion depth, -1 = infinite recursion
|
| | | * @param patterns
|
| | | * list of regex patterns for matching to folder names
|
| | | * @return
|
| | | */
|
| | | private static List<String> getRepositoryList(String basePath, File searchFolder,
|
| | | boolean exportAll, boolean searchSubfolders) {
|
| | | boolean onlyBare, boolean searchSubfolders, int depth, List<Pattern> patterns) {
|
| | | File baseFile = new File(basePath);
|
| | | List<String> list = new ArrayList<String>();
|
| | | if (depth == 0) {
|
| | | return list;
|
| | | }
|
| | | |
| | | int nextDepth = (depth == -1) ? -1 : depth - 1;
|
| | | for (File file : searchFolder.listFiles()) {
|
| | | if (file.isDirectory()) {
|
| | | boolean exclude = false;
|
| | | for (Pattern pattern : patterns) {
|
| | | String path = FileUtils.getRelativePath(baseFile, file).replace('\\', '/');
|
| | | if (pattern.matcher(path).matches()) {
|
| | | LOGGER.debug(MessageFormat.format("excluding {0} because of rule {1}", path, pattern.pattern()));
|
| | | exclude = true;
|
| | | break;
|
| | | }
|
| | | }
|
| | | if (exclude) {
|
| | | // skip to next file
|
| | | continue;
|
| | | }
|
| | |
|
| | | File gitDir = FileKey.resolve(new File(searchFolder, file.getName()), FS.DETECTED);
|
| | | if (gitDir != null) {
|
| | | boolean exportRepository = exportAll
|
| | | || new File(gitDir, "git-daemon-export-ok").exists();
|
| | |
|
| | | if (!exportRepository) {
|
| | | if (onlyBare && gitDir.getName().equals(".git")) {
|
| | | continue;
|
| | | }
|
| | | // determine repository name relative to base path
|
| | | String repository = StringUtils.getRelativePath(basePath,
|
| | | file.getAbsolutePath());
|
| | | list.add(repository);
|
| | | } else if (searchSubfolders) {
|
| | | if (gitDir.equals(file) || gitDir.getParentFile().equals(file)) {
|
| | | // determine repository name relative to base path
|
| | | String repository = FileUtils.getRelativePath(baseFile, file);
|
| | | list.add(repository);
|
| | | } else if (searchSubfolders && file.canRead()) {
|
| | | // look for repositories in subfolders
|
| | | list.addAll(getRepositoryList(basePath, file, onlyBare, searchSubfolders,
|
| | | nextDepth, patterns));
|
| | | }
|
| | | } else if (searchSubfolders && file.canRead()) {
|
| | | // look for repositories in subfolders
|
| | | list.addAll(getRepositoryList(basePath, file, exportAll, searchSubfolders));
|
| | | list.addAll(getRepositoryList(basePath, file, onlyBare, searchSubfolders,
|
| | | nextDepth, patterns));
|
| | | }
|
| | | }
|
| | | }
|
| | |
| | | * last modified date of the repository folder is returned.
|
| | | *
|
| | | * @param repository
|
| | | * @param branch
|
| | | * if unspecified, all branches are checked.
|
| | | * @return
|
| | | */
|
| | | public static Date getLastChange(Repository repository, String branch) {
|
| | | public static Date getLastChange(Repository repository) {
|
| | | if (!hasCommits(repository)) {
|
| | | // null repository
|
| | | if (repository == null) {
|
| | |
| | | // fresh repository
|
| | | return new Date(repository.getDirectory().lastModified());
|
| | | }
|
| | | if (StringUtils.isEmpty(branch)) {
|
| | | List<RefModel> branchModels = getLocalBranches(repository, true, -1);
|
| | | if (branchModels.size() > 0) {
|
| | | // find most recent branch update
|
| | | Date lastChange = new Date(0);
|
| | | for (RefModel branchModel : branchModels) {
|
| | | if (branchModel.getDate().after(lastChange)) {
|
| | | lastChange = branchModel.getDate();
|
| | | }
|
| | | }
|
| | | return lastChange;
|
| | | } else {
|
| | | // try to find head
|
| | | branch = Constants.HEAD;
|
| | | }
|
| | | }
|
| | |
|
| | | // lookup specified branch
|
| | | RevCommit commit = getCommit(repository, branch);
|
| | | return getCommitDate(commit);
|
| | | List<RefModel> branchModels = getLocalBranches(repository, true, -1);
|
| | | if (branchModels.size() > 0) {
|
| | | // find most recent branch update
|
| | | Date lastChange = new Date(0);
|
| | | for (RefModel branchModel : branchModels) {
|
| | | if (branchModel.getDate().after(lastChange)) {
|
| | | lastChange = branchModel.getDate();
|
| | | }
|
| | | }
|
| | | return lastChange;
|
| | | }
|
| | | |
| | | // default to the repository folder modification date
|
| | | return new Date(repository.getDirectory().lastModified());
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | return new Date(0);
|
| | | }
|
| | | return new Date(commit.getCommitTime() * 1000L);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Retrieves a Java Date from a Git commit.
|
| | | * |
| | | * @param commit
|
| | | * @return date of the commit or Date(0) if the commit is null
|
| | | */
|
| | | public static Date getAuthorDate(RevCommit commit) {
|
| | | if (commit == null) {
|
| | | return new Date(0);
|
| | | }
|
| | | return commit.getAuthorIdent().getWhen();
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | }
|
| | | ObjectId entid = tw.getObjectId(0);
|
| | | FileMode entmode = tw.getFileMode(0);
|
| | | RevObject ro = rw.lookupAny(entid, entmode.getObjectType());
|
| | | rw.parseBody(ro);
|
| | | ByteArrayOutputStream os = new ByteArrayOutputStream();
|
| | | ObjectLoader ldr = repository.open(ro.getId(), Constants.OBJ_BLOB);
|
| | | byte[] tmp = new byte[4096];
|
| | | InputStream in = ldr.openStream();
|
| | | int n;
|
| | | while ((n = in.read(tmp)) > 0) {
|
| | | os.write(tmp, 0, n);
|
| | | if (entmode != FileMode.GITLINK) {
|
| | | RevObject ro = rw.lookupAny(entid, entmode.getObjectType());
|
| | | rw.parseBody(ro);
|
| | | ByteArrayOutputStream os = new ByteArrayOutputStream();
|
| | | ObjectLoader ldr = repository.open(ro.getId(), Constants.OBJ_BLOB);
|
| | | byte[] tmp = new byte[4096];
|
| | | InputStream in = ldr.openStream();
|
| | | int n;
|
| | | while ((n = in.read(tmp)) > 0) {
|
| | | os.write(tmp, 0, n);
|
| | | }
|
| | | in.close();
|
| | | content = os.toByteArray();
|
| | | }
|
| | | in.close();
|
| | | content = os.toByteArray();
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} can't find {1} in tree {2}", path, tree.name());
|
| | |
| | | * @param tree
|
| | | * if null, the RevTree from HEAD is assumed.
|
| | | * @param blobPath
|
| | | * @param charsets optional
|
| | | * @return UTF-8 string content
|
| | | */
|
| | | public static String getStringContent(Repository repository, RevTree tree, String blobPath) {
|
| | | public static String getStringContent(Repository repository, RevTree tree, String blobPath, String... charsets) {
|
| | | byte[] content = getByteContent(repository, tree, blobPath);
|
| | | if (content == null) {
|
| | | return null;
|
| | | }
|
| | | return new String(content, Charset.forName(Constants.CHARACTER_ENCODING));
|
| | | return StringUtils.decodeString(content, charsets);
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | *
|
| | | * @param repository
|
| | | * @param objectId
|
| | | * @param charsets optional
|
| | | * @return UTF-8 string content
|
| | | */
|
| | | public static String getStringContent(Repository repository, String objectId) {
|
| | | public static String getStringContent(Repository repository, String objectId, String... charsets) {
|
| | | byte[] content = getByteContent(repository, objectId);
|
| | | if (content == null) {
|
| | | return null;
|
| | | }
|
| | | return new String(content, Charset.forName(Constants.CHARACTER_ENCODING));
|
| | | return StringUtils.decodeString(content, charsets);
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | tw.addTree(commit.getTree());
|
| | | while (tw.next()) {
|
| | | list.add(new PathChangeModel(tw.getPathString(), tw.getPathString(), 0, tw
|
| | | .getRawMode(0), commit.getId().getName(), ChangeType.ADD));
|
| | | .getRawMode(0), tw.getObjectId(0).getName(), commit.getId().getName(),
|
| | | ChangeType.ADD));
|
| | | }
|
| | | tw.release();
|
| | | } else {
|
| | |
| | | df.setDetectRenames(true);
|
| | | List<DiffEntry> diffs = df.scan(parent.getTree(), commit.getTree());
|
| | | for (DiffEntry diff : diffs) {
|
| | | String objectId = null;
|
| | | if (FileMode.GITLINK.equals(diff.getNewMode())) {
|
| | | objectId = diff.getNewId().name();
|
| | | }
|
| | |
|
| | | if (diff.getChangeType().equals(ChangeType.DELETE)) {
|
| | | list.add(new PathChangeModel(diff.getOldPath(), diff.getOldPath(), 0, diff
|
| | | .getNewMode().getBits(), commit.getId().getName(), diff
|
| | | .getNewMode().getBits(), objectId, commit.getId().getName(), diff
|
| | | .getChangeType()));
|
| | | } else if (diff.getChangeType().equals(ChangeType.RENAME)) {
|
| | | list.add(new PathChangeModel(diff.getOldPath(), diff.getNewPath(), 0, diff
|
| | | .getNewMode().getBits(), objectId, commit.getId().getName(), diff
|
| | | .getChangeType()));
|
| | | } else {
|
| | | list.add(new PathChangeModel(diff.getNewPath(), diff.getNewPath(), 0, diff
|
| | | .getNewMode().getBits(), commit.getId().getName(), diff
|
| | | .getNewMode().getBits(), objectId, commit.getId().getName(), diff
|
| | | .getChangeType()));
|
| | | }
|
| | | }
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the list of files in the repository that match one of the
|
| | | * specified extensions. This is a CASE-SENSITIVE search. If the repository
|
| | | * does not exist or is empty, an empty list is returned.
|
| | | * Returns the list of files in the repository on the default branch that
|
| | | * match one of the specified extensions. This is a CASE-SENSITIVE search.
|
| | | * If the repository does not exist or is empty, an empty list is returned.
|
| | | *
|
| | | * @param repository
|
| | | * @param extensions
|
| | | * @return list of files in repository with a matching extension
|
| | | */
|
| | | public static List<PathModel> getDocuments(Repository repository, List<String> extensions) {
|
| | | return getDocuments(repository, extensions, null);
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the list of files in the repository in the specified commit that
|
| | | * match one of the specified extensions. This is a CASE-SENSITIVE search.
|
| | | * If the repository does not exist or is empty, an empty list is returned.
|
| | | * |
| | | * @param repository
|
| | | * @param extensions
|
| | | * @param objectId
|
| | | * @return list of files in repository with a matching extension
|
| | | */
|
| | | public static List<PathModel> getDocuments(Repository repository, List<String> extensions,
|
| | | String objectId) {
|
| | | List<PathModel> list = new ArrayList<PathModel>();
|
| | | if (!hasCommits(repository)) {
|
| | | return list;
|
| | | }
|
| | | RevCommit commit = getCommit(repository, null);
|
| | | RevCommit commit = getCommit(repository, objectId);
|
| | | final TreeWalk tw = new TreeWalk(repository);
|
| | | try {
|
| | | tw.addTree(commit.getTree());
|
| | | if (extensions != null && extensions.size() > 0) {
|
| | | Collection<TreeFilter> suffixFilters = new ArrayList<TreeFilter>();
|
| | | List<TreeFilter> suffixFilters = new ArrayList<TreeFilter>();
|
| | | for (String extension : extensions) {
|
| | | if (extension.charAt(0) == '.') {
|
| | | suffixFilters.add(PathSuffixFilter.create("\\" + extension));
|
| | |
| | | suffixFilters.add(PathSuffixFilter.create("\\." + extension));
|
| | | }
|
| | | }
|
| | | TreeFilter filter = OrTreeFilter.create(suffixFilters);
|
| | | TreeFilter filter;
|
| | | if (suffixFilters.size() == 1) {
|
| | | filter = suffixFilters.get(0);
|
| | | } else {
|
| | | filter = OrTreeFilter.create(suffixFilters);
|
| | | }
|
| | | tw.setFilter(filter);
|
| | | tw.setRecursive(true);
|
| | | }
|
| | |
| | | } else {
|
| | | name = tw.getPathString().substring(basePath.length() + 1);
|
| | | }
|
| | | ObjectId objectId = tw.getObjectId(0);
|
| | | try {
|
| | | if (!tw.isSubtree()) {
|
| | | size = tw.getObjectReader().getObjectSize(tw.getObjectId(0), Constants.OBJ_BLOB);
|
| | | if (!tw.isSubtree() && (tw.getFileMode(0) != FileMode.GITLINK)) {
|
| | | size = tw.getObjectReader().getObjectSize(objectId, Constants.OBJ_BLOB);
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, null, "failed to retrieve blob size for " + tw.getPathString());
|
| | | }
|
| | | return new PathModel(name, tw.getPathString(), size, tw.getFileMode(0).getBits(),
|
| | | commit.getName());
|
| | | objectId.getName(), commit.getName());
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | } else if (FileMode.EXECUTABLE_FILE.equals(mode)) {
|
| | | return "-rwxr-xr-x";
|
| | | } else if (FileMode.SYMLINK.equals(mode)) {
|
| | | // FIXME symlink permissions
|
| | | return "symlink";
|
| | | } else if (FileMode.GITLINK.equals(mode)) {
|
| | | // FIXME gitlink permissions
|
| | | return "gitlink";
|
| | | return "submodule";
|
| | | }
|
| | | // FIXME missing permissions
|
| | | return "missing";
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a list of commits since the minimum date starting from the
|
| | | * specified object id.
|
| | | * |
| | | * @param repository
|
| | | * @param objectId
|
| | | * if unspecified, HEAD is assumed.
|
| | | * @param minimumDate
|
| | | * @return list of commits
|
| | | */
|
| | | public static List<RevCommit> getRevLog(Repository repository, String objectId, Date minimumDate) {
|
| | | List<RevCommit> list = new ArrayList<RevCommit>();
|
| | | if (!hasCommits(repository)) {
|
| | | return list;
|
| | | }
|
| | | try {
|
| | | // resolve branch
|
| | | ObjectId branchObject;
|
| | | if (StringUtils.isEmpty(objectId)) {
|
| | | branchObject = getDefaultBranch(repository);
|
| | | } else {
|
| | | branchObject = repository.resolve(objectId);
|
| | | }
|
| | |
|
| | | RevWalk rw = new RevWalk(repository);
|
| | | rw.markStart(rw.parseCommit(branchObject));
|
| | | rw.setRevFilter(CommitTimeRevFilter.after(minimumDate));
|
| | | Iterable<RevCommit> revlog = rw;
|
| | | for (RevCommit rev : revlog) {
|
| | | list.add(rev);
|
| | | }
|
| | | rw.dispose();
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to get {1} revlog for minimum date {2}", objectId,
|
| | | minimumDate);
|
| | | }
|
| | | return list;
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | } else {
|
| | | branchObject = repository.resolve(objectId);
|
| | | }
|
| | | if (branchObject == null) {
|
| | | return list;
|
| | | }
|
| | |
|
| | | RevWalk rw = new RevWalk(repository);
|
| | | rw.markStart(rw.parseCommit(branchObject));
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Enumeration of the search types.
|
| | | * Returns a list of commits for the repository within the range specified
|
| | | * by startRangeId and endRangeId. If the repository does not exist or is
|
| | | * empty, an empty list is returned.
|
| | | * |
| | | * @param repository
|
| | | * @param startRangeId
|
| | | * the first commit (not included in results)
|
| | | * @param endRangeId
|
| | | * the end commit (included in results)
|
| | | * @return a list of commits
|
| | | */
|
| | | public static enum SearchType {
|
| | | AUTHOR, COMMITTER, COMMIT;
|
| | | public static List<RevCommit> getRevLog(Repository repository, String startRangeId,
|
| | | String endRangeId) {
|
| | | List<RevCommit> list = new ArrayList<RevCommit>();
|
| | | if (!hasCommits(repository)) {
|
| | | return list;
|
| | | }
|
| | | try {
|
| | | ObjectId endRange = repository.resolve(endRangeId);
|
| | | ObjectId startRange = repository.resolve(startRangeId);
|
| | |
|
| | | public static SearchType forName(String name) {
|
| | | for (SearchType type : values()) {
|
| | | if (type.name().equalsIgnoreCase(name)) {
|
| | | return type;
|
| | | }
|
| | | RevWalk rw = new RevWalk(repository);
|
| | | rw.markStart(rw.parseCommit(endRange));
|
| | | if (startRange.equals(ObjectId.zeroId())) {
|
| | | // maybe this is a tag or an orphan branch
|
| | | list.add(rw.parseCommit(endRange));
|
| | | rw.dispose();
|
| | | return list;
|
| | | } else {
|
| | | rw.markUninteresting(rw.parseCommit(startRange));
|
| | | }
|
| | | return COMMIT;
|
| | | }
|
| | |
|
| | | @Override
|
| | | public String toString() {
|
| | | return name().toLowerCase();
|
| | | Iterable<RevCommit> revlog = rw;
|
| | | for (RevCommit rev : revlog) {
|
| | | list.add(rev);
|
| | | }
|
| | | rw.dispose();
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to get revlog for {1}..{2}", startRangeId, endRangeId);
|
| | | }
|
| | | return list;
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | * @return matching list of commits
|
| | | */
|
| | | public static List<RevCommit> searchRevlogs(Repository repository, String objectId,
|
| | | String value, final SearchType type, int offset, int maxCount) {
|
| | | String value, final com.gitblit.Constants.SearchType type, int offset, int maxCount) {
|
| | | final String lcValue = value.toLowerCase();
|
| | | List<RevCommit> list = new ArrayList<RevCommit>();
|
| | | if (maxCount == 0) {
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the target of the symbolic HEAD reference for a repository.
|
| | | * Normally returns a branch reference name, but when HEAD is detached,
|
| | | * the commit is matched against the known tags. The most recent matching
|
| | | * tag ref name will be returned if it references the HEAD commit. If
|
| | | * no match is found, the SHA1 is returned.
|
| | | *
|
| | | * @param repository
|
| | | * @return the ref name or the SHA1 for a detached HEAD
|
| | | */
|
| | | public static String getHEADRef(Repository repository) {
|
| | | String target = null;
|
| | | try {
|
| | | target = repository.getFullBranch();
|
| | | if (!target.startsWith(Constants.R_HEADS)) {
|
| | | // refers to an actual commit, probably a tag
|
| | | // find latest tag that matches the commit, if any
|
| | | List<RefModel> tagModels = getTags(repository, true, -1);
|
| | | if (tagModels.size() > 0) {
|
| | | RefModel tag = null;
|
| | | Date lastDate = new Date(0);
|
| | | for (RefModel tagModel : tagModels) {
|
| | | if (tagModel.getReferencedObjectId().getName().equals(target) &&
|
| | | tagModel.getDate().after(lastDate)) {
|
| | | tag = tagModel;
|
| | | lastDate = tag.getDate();
|
| | | }
|
| | | }
|
| | | target = tag.getName();
|
| | | }
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to get symbolic HEAD target");
|
| | | }
|
| | | return target;
|
| | | }
|
| | | |
| | | /**
|
| | | * Sets the symbolic ref HEAD to the specified target ref. The
|
| | | * HEAD will be detached if the target ref is not a branch.
|
| | | *
|
| | | * @param repository
|
| | | * @param targetRef
|
| | | * @return true if successful
|
| | | */
|
| | | public static boolean setHEADtoRef(Repository repository, String targetRef) {
|
| | | try {
|
| | | // detach HEAD if target ref is not a branch
|
| | | boolean detach = !targetRef.startsWith(Constants.R_HEADS);
|
| | | RefUpdate.Result result;
|
| | | RefUpdate head = repository.updateRef(Constants.HEAD, detach);
|
| | | if (detach) { // Tag
|
| | | RevCommit commit = getCommit(repository, targetRef);
|
| | | head.setNewObjectId(commit.getId());
|
| | | result = head.forceUpdate();
|
| | | } else {
|
| | | result = head.link(targetRef);
|
| | | }
|
| | | switch (result) {
|
| | | case NEW:
|
| | | case FORCED:
|
| | | case NO_CHANGE:
|
| | | case FAST_FORWARD:
|
| | | return true; |
| | | default:
|
| | | LOGGER.error(MessageFormat.format("{0} HEAD update to {1} returned result {2}",
|
| | | repository.getDirectory().getAbsolutePath(), targetRef, result));
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to set HEAD to {1}", targetRef);
|
| | | }
|
| | | return false;
|
| | | }
|
| | | |
| | | /**
|
| | | * Sets the local branch ref to point to the specified commit id.
|
| | | *
|
| | | * @param repository
|
| | | * @param branch
|
| | | * @param commitId
|
| | | * @return true if successful
|
| | | */
|
| | | public static boolean setBranchRef(Repository repository, String branch, String commitId) {
|
| | | String branchName = branch;
|
| | | if (!branchName.startsWith(Constants.R_HEADS)) {
|
| | | branchName = Constants.R_HEADS + branch;
|
| | | }
|
| | |
|
| | | try {
|
| | | RefUpdate refUpdate = repository.updateRef(branchName, false);
|
| | | refUpdate.setNewObjectId(ObjectId.fromString(commitId));
|
| | | RefUpdate.Result result = refUpdate.forceUpdate();
|
| | |
|
| | | switch (result) {
|
| | | case NEW:
|
| | | case FORCED:
|
| | | case NO_CHANGE:
|
| | | case FAST_FORWARD:
|
| | | return true; |
| | | default:
|
| | | LOGGER.error(MessageFormat.format("{0} {1} update to {2} returned result {3}",
|
| | | repository.getDirectory().getAbsolutePath(), branchName, commitId, result));
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to set {1} to {2}", branchName, commitId);
|
| | | }
|
| | | return false;
|
| | | }
|
| | | |
| | | /**
|
| | | * Deletes the specified branch ref.
|
| | | * |
| | | * @param repository
|
| | | * @param branch
|
| | | * @return true if successful
|
| | | */
|
| | | public static boolean deleteBranchRef(Repository repository, String branch) {
|
| | | String branchName = branch;
|
| | | if (!branchName.startsWith(Constants.R_HEADS)) {
|
| | | branchName = Constants.R_HEADS + branch;
|
| | | }
|
| | |
|
| | | try {
|
| | | RefUpdate refUpdate = repository.updateRef(branchName, false);
|
| | | refUpdate.setForceUpdate(true);
|
| | | RefUpdate.Result result = refUpdate.delete();
|
| | | switch (result) {
|
| | | case NEW:
|
| | | case FORCED:
|
| | | case NO_CHANGE:
|
| | | case FAST_FORWARD:
|
| | | return true; |
| | | default:
|
| | | LOGGER.error(MessageFormat.format("{0} failed to delete to {1} returned result {2}",
|
| | | repository.getDirectory().getAbsolutePath(), branchName, result));
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "{0} failed to delete {1}", branchName);
|
| | | }
|
| | | return false;
|
| | | }
|
| | | |
| | | /**
|
| | | * Get the full branch and tag ref names for any potential HEAD targets.
|
| | | *
|
| | | * @param repository
|
| | | * @return a list of ref names
|
| | | */
|
| | | public static List<String> getAvailableHeadTargets(Repository repository) {
|
| | | List<String> targets = new ArrayList<String>();
|
| | | for (RefModel branchModel : JGitUtils.getLocalBranches(repository, true, -1)) {
|
| | | targets.add(branchModel.getName());
|
| | | }
|
| | |
|
| | | for (RefModel tagModel : JGitUtils.getTags(repository, true, -1)) {
|
| | | targets.add(tagModel.getName());
|
| | | }
|
| | | return targets;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns all refs grouped by their associated object id.
|
| | | *
|
| | | * @param repository
|
| | | * @return all refs grouped by their referenced object id
|
| | | */
|
| | | public static Map<ObjectId, List<RefModel>> getAllRefs(Repository repository) {
|
| | | return getAllRefs(repository, true);
|
| | | }
|
| | | |
| | | /**
|
| | | * Returns all refs grouped by their associated object id.
|
| | | * |
| | | * @param repository
|
| | | * @param includeRemoteRefs
|
| | | * @return all refs grouped by their referenced object id
|
| | | */
|
| | | public static Map<ObjectId, List<RefModel>> getAllRefs(Repository repository, boolean includeRemoteRefs) {
|
| | | List<RefModel> list = getRefs(repository, org.eclipse.jgit.lib.RefDatabase.ALL, true, -1);
|
| | | Map<ObjectId, List<RefModel>> refs = new HashMap<ObjectId, List<RefModel>>();
|
| | | for (RefModel ref : list) {
|
| | | if (!includeRemoteRefs && ref.getName().startsWith(Constants.R_REMOTES)) {
|
| | | continue;
|
| | | }
|
| | | ObjectId objectid = ref.getReferencedObjectId();
|
| | | if (!refs.containsKey(objectid)) {
|
| | | refs.put(objectid, new ArrayList<RefModel>());
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a RefModel for the gh-pages branch in the repository. If the
|
| | | * branch can not be found, null is returned.
|
| | | * |
| | | * @param repository
|
| | | * @return a refmodel for the gh-pages branch or null
|
| | | */
|
| | | public static RefModel getPagesBranch(Repository repository) {
|
| | | return getBranch(repository, "gh-pages");
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a RefModel for a specific branch name in the repository. If the
|
| | | * branch can not be found, null is returned.
|
| | | * |
| | | * @param repository
|
| | | * @return a refmodel for the branch or null
|
| | | */
|
| | | public static RefModel getBranch(Repository repository, String name) {
|
| | | RefModel branch = null;
|
| | | try {
|
| | | // search for the branch in local heads
|
| | | for (RefModel ref : JGitUtils.getLocalBranches(repository, false, -1)) {
|
| | | if (ref.displayName.endsWith(name)) {
|
| | | branch = ref;
|
| | | break;
|
| | | }
|
| | | }
|
| | |
|
| | | // search for the branch in remote heads
|
| | | if (branch == null) {
|
| | | for (RefModel ref : JGitUtils.getRemoteBranches(repository, false, -1)) {
|
| | | if (ref.displayName.endsWith(name)) {
|
| | | branch = ref;
|
| | | break;
|
| | | }
|
| | | }
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | LOGGER.error(MessageFormat.format("Failed to find {0} branch!", name), t);
|
| | | }
|
| | | return branch;
|
| | | }
|
| | | |
| | | /**
|
| | | * Returns the list of submodules for this repository.
|
| | | * |
| | | * @param repository
|
| | | * @param commit
|
| | | * @return list of submodules
|
| | | */
|
| | | public static List<SubmoduleModel> getSubmodules(Repository repository, String commitId) {
|
| | | RevCommit commit = getCommit(repository, commitId);
|
| | | return getSubmodules(repository, commit.getTree());
|
| | | }
|
| | | |
| | | /**
|
| | | * Returns the list of submodules for this repository.
|
| | | * |
| | | * @param repository
|
| | | * @param commit
|
| | | * @return list of submodules
|
| | | */
|
| | | public static List<SubmoduleModel> getSubmodules(Repository repository, RevTree tree) {
|
| | | List<SubmoduleModel> list = new ArrayList<SubmoduleModel>();
|
| | | byte [] blob = getByteContent(repository, tree, ".gitmodules");
|
| | | if (blob == null) {
|
| | | return list;
|
| | | }
|
| | | try {
|
| | | BlobBasedConfig config = new BlobBasedConfig(repository.getConfig(), blob);
|
| | | for (String module : config.getSubsections("submodule")) {
|
| | | String path = config.getString("submodule", module, "path");
|
| | | String url = config.getString("submodule", module, "url");
|
| | | list.add(new SubmoduleModel(module, path, url));
|
| | | }
|
| | | } catch (ConfigInvalidException e) {
|
| | | LOGGER.error("Failed to load .gitmodules file for " + repository.getDirectory(), e);
|
| | | }
|
| | | return list;
|
| | | }
|
| | | |
| | | /**
|
| | | * Returns the submodule definition for the specified path at the specified
|
| | | * commit. If no module is defined for the path, null is returned.
|
| | | * |
| | | * @param repository
|
| | | * @param commit
|
| | | * @param path
|
| | | * @return a submodule definition or null if there is no submodule
|
| | | */
|
| | | public static SubmoduleModel getSubmoduleModel(Repository repository, String commitId, String path) {
|
| | | for (SubmoduleModel model : getSubmodules(repository, commitId)) {
|
| | | if (model.path.equals(path)) {
|
| | | return model;
|
| | | }
|
| | | }
|
| | | return null;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns the list of notes entered about the commit from the refs/notes
|
| | | * namespace. If the repository does not exist or is empty, an empty list is
|
| | | * returned.
|
| | |
| | | List<RefModel> noteBranches = getNoteBranches(repository, true, -1);
|
| | | for (RefModel notesRef : noteBranches) {
|
| | | RevTree notesTree = JGitUtils.getCommit(repository, notesRef.getName()).getTree();
|
| | | // flat notes list
|
| | | String notePath = commit.getName();
|
| | | String text = getStringContent(repository, notesTree, notePath);
|
| | | if (!StringUtils.isEmpty(text)) {
|
| | | List<RevCommit> history = getRevLog(repository, notesRef.getName(), notePath, 0, -1);
|
| | | RefModel noteRef = new RefModel(notesRef.displayName, null, history.get(history
|
| | | .size() - 1));
|
| | | GitNote gitNote = new GitNote(noteRef, text);
|
| | | list.add(gitNote);
|
| | | continue;
|
| | | }
|
| | | |
| | | // folder structure
|
| | | StringBuilder sb = new StringBuilder(commit.getName());
|
| | | sb.insert(2, '/');
|
| | | String notePath = sb.toString();
|
| | | String text = getStringContent(repository, notesTree, notePath);
|
| | | notePath = sb.toString();
|
| | | text = getStringContent(repository, notesTree, notePath);
|
| | | if (!StringUtils.isEmpty(text)) {
|
| | | List<RevCommit> history = getRevLog(repository, notesRef.getName(), notePath, 0, -1);
|
| | | RefModel noteRef = new RefModel(notesRef.displayName, null, history.get(history
|
| | |
| | | }
|
| | |
|
| | | /**
|
| | | * Create an orphaned branch in a repository. This code does not work.
|
| | | * Create an orphaned branch in a repository.
|
| | | *
|
| | | * @param repository
|
| | | * @param name
|
| | | * @return
|
| | | * @param branchName
|
| | | * @param author
|
| | | * if unspecified, Gitblit will be the author of this new branch
|
| | | * @return true if successful
|
| | | */
|
| | | public static boolean createOrphanBranch(Repository repository, String name) {
|
| | | return true;
|
| | | // boolean success = false;
|
| | | // try {
|
| | | // ObjectId prev = repository.resolve(Constants.HEAD + "^1");
|
| | | // // create the orphan branch
|
| | | // RefUpdate orphanRef = repository.updateRef(Constants.R_HEADS + name);
|
| | | // orphanRef.setNewObjectId(prev);
|
| | | // orphanRef.setExpectedOldObjectId(ObjectId.zeroId());
|
| | | // Result updateResult = orphanRef.update();
|
| | | //
|
| | | // switch (updateResult) {
|
| | | // case NEW:
|
| | | // success = true;
|
| | | // break;
|
| | | // case NO_CHANGE:
|
| | | // default:
|
| | | // break;
|
| | | // }
|
| | | //
|
| | | // } catch (Throwable t) {
|
| | | // error(t, repository, "{0} failed to create orphaned branch {1}",
|
| | | // name);
|
| | | // }
|
| | | // return success;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Returns a StoredConfig object for the repository.
|
| | | * |
| | | * @param repository
|
| | | * @return the StoredConfig of the repository
|
| | | */
|
| | | public static StoredConfig readConfig(Repository repository) {
|
| | | StoredConfig c = repository.getConfig();
|
| | | try {
|
| | | c.load();
|
| | | } catch (ConfigInvalidException cex) {
|
| | | error(cex, repository, "{0} configuration is invalid!");
|
| | | } catch (IOException cex) {
|
| | | error(cex, repository, "Could not open configuration for {0}!");
|
| | | public static boolean createOrphanBranch(Repository repository, String branchName,
|
| | | PersonIdent author) {
|
| | | boolean success = false;
|
| | | String message = "Created branch " + branchName;
|
| | | if (author == null) {
|
| | | author = new PersonIdent("Gitblit", "gitblit@localhost");
|
| | | }
|
| | | return c;
|
| | | try {
|
| | | ObjectInserter odi = repository.newObjectInserter();
|
| | | try {
|
| | | // Create a blob object to insert into a tree
|
| | | ObjectId blobId = odi.insert(Constants.OBJ_BLOB,
|
| | | message.getBytes(Constants.CHARACTER_ENCODING));
|
| | |
|
| | | // Create a tree object to reference from a commit
|
| | | TreeFormatter tree = new TreeFormatter();
|
| | | tree.append(".branch", FileMode.REGULAR_FILE, blobId);
|
| | | ObjectId treeId = odi.insert(tree);
|
| | |
|
| | | // Create a commit object
|
| | | CommitBuilder commit = new CommitBuilder();
|
| | | commit.setAuthor(author);
|
| | | commit.setCommitter(author);
|
| | | commit.setEncoding(Constants.CHARACTER_ENCODING);
|
| | | commit.setMessage(message);
|
| | | commit.setTreeId(treeId);
|
| | |
|
| | | // Insert the commit into the repository
|
| | | ObjectId commitId = odi.insert(commit);
|
| | | odi.flush();
|
| | |
|
| | | RevWalk revWalk = new RevWalk(repository);
|
| | | try {
|
| | | RevCommit revCommit = revWalk.parseCommit(commitId);
|
| | | if (!branchName.startsWith("refs/")) {
|
| | | branchName = "refs/heads/" + branchName;
|
| | | }
|
| | | RefUpdate ru = repository.updateRef(branchName);
|
| | | ru.setNewObjectId(commitId);
|
| | | ru.setRefLogMessage("commit: " + revCommit.getShortMessage(), false);
|
| | | Result rc = ru.forceUpdate();
|
| | | switch (rc) {
|
| | | case NEW:
|
| | | case FORCED:
|
| | | case FAST_FORWARD:
|
| | | success = true;
|
| | | break;
|
| | | default:
|
| | | success = false;
|
| | | }
|
| | | } finally {
|
| | | revWalk.release();
|
| | | }
|
| | | } finally {
|
| | | odi.release();
|
| | | }
|
| | | } catch (Throwable t) {
|
| | | error(t, repository, "Failed to create orphan branch {1} in repository {0}", branchName);
|
| | | }
|
| | | return success;
|
| | | }
|
| | |
|
| | | /**
|
| | |
| | | }
|
| | | tw.setRecursive(true);
|
| | | while (tw.next()) {
|
| | | if (tw.getFileMode(0) == FileMode.GITLINK) {
|
| | | continue;
|
| | | }
|
| | | ZipEntry entry = new ZipEntry(tw.getPathString());
|
| | | entry.setSize(tw.getObjectReader().getObjectSize(tw.getObjectId(0),
|
| | | Constants.OBJ_BLOB));
|