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| | | import org.eclipse.jgit.lib.RefUpdate.Result;
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| | | import org.eclipse.jgit.lib.Repository;
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| | | import org.eclipse.jgit.lib.RepositoryCache.FileKey;
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| | | import org.eclipse.jgit.lib.StoredConfig;
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| | | import org.eclipse.jgit.lib.TreeFormatter;
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| | | import org.eclipse.jgit.revwalk.RevBlob;
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| | | import org.eclipse.jgit.revwalk.RevCommit;
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| | | import com.gitblit.models.PathModel.PathChangeModel;
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| | | import com.gitblit.models.RefModel;
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| | | import com.gitblit.models.SubmoduleModel;
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| | | import com.sun.jna.Library;
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| | | import com.sun.jna.Native;
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| | | /**
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| | | * Collection of static methods for retrieving information from a repository.
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| | | }
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| | | }
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| | | /**
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| | | * Creates a bare, shared repository.
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| | | * |
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| | | * @param repositoriesFolder
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| | | * @param name
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| | | * @param shared
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| | | * the setting for the --shared option of "git init".
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| | | * @return Repository
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| | | */
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| | | public static Repository createRepository(File repositoriesFolder, String name, String shared) {
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| | | try {
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| | | Repository repo = createRepository(repositoriesFolder, name);
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| | | GitConfigSharedRepository sharedRepository = new GitConfigSharedRepository(shared);
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| | | if (sharedRepository.isShared()) {
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| | | StoredConfig config = repo.getConfig();
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| | | config.setString("core", null, "sharedRepository", sharedRepository.getValue());
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| | | config.setBoolean("receive", null, "denyNonFastforwards", true);
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| | | config.save();
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| | |
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| | | if (! System.getProperty("os.name").toLowerCase().startsWith("windows")) {
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| | | final CLibrary libc = (CLibrary) Native.loadLibrary("c", CLibrary.class);
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| | |
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| | | //libc.chmod("/path/to/file", 0755);
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| | | }
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| | | }
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| | |
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| | | return repo;
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| | | } catch (IOException e) {
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| | | throw new RuntimeException(e);
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| | | }
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| | | }
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| | | interface CLibrary extends Library {
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| | | public int chmod(String path, int mode);
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| | | }
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| | | private enum GitConfigSharedRepositoryValue {
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| | | UMASK("0", 0), FALSE("0", 0), OFF("0", 0), NO("0", 0),
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| | | GROUP("1", 0660), TRUE("1", 0660), ON("1", 0660), YES("1", 0660),
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| | | ALL("2", 0664), WORLD("2", 0664), EVERYBODY("2", 0664),
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| | | Oxxx(null, -1);
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| | | private String configValue;
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| | | private int permValue;
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| | | private GitConfigSharedRepositoryValue(String config, int perm) { configValue = config; permValue = perm; };
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| | | public String getConfigValue() { return configValue; };
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| | | public int getPerm() { return permValue; };
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| | | }
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| | | private static class GitConfigSharedRepository
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| | | {
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| | | private int intValue;
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| | | GitConfigSharedRepositoryValue enumValue;
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| | |
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| | | GitConfigSharedRepository(String s)
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| | | {
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| | | if ( s == null || s.trim().isEmpty() ) {
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| | | enumValue = GitConfigSharedRepositoryValue.GROUP;
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| | | }
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| | | else {
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| | | try {
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| | | // Try one of the string values
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| | | enumValue = GitConfigSharedRepositoryValue.valueOf(s.trim().toUpperCase());
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| | | } catch (IllegalArgumentException iae) {
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| | | try {
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| | | // Try if this is an octal number
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| | | int i = Integer.parseInt(s, 8);
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| | | if ( (i & 0600) != 0600 ) {
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| | | String msg = String.format("Problem with core.sharedRepository filemode value (0%03o).\nThe owner of files must always have read and write permissions.", i);
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| | | throw new IllegalArgumentException(msg);
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| | | }
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| | | intValue = i & 0666;
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| | | enumValue = GitConfigSharedRepositoryValue.Oxxx;
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| | | } catch (NumberFormatException nfe) {
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| | | throw new IllegalArgumentException("Bad configuration value for 'shared': '" + s + "'");
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| | | }
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| | | }
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| | | }
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| | | }
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| | | |
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| | | String getValue()
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| | | {
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| | | if ( enumValue == GitConfigSharedRepositoryValue.Oxxx ) return Integer.toOctalString(intValue);
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| | | return enumValue.getConfigValue();
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| | | }
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| | | int getPerm()
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| | | {
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| | | if ( enumValue == GitConfigSharedRepositoryValue.Oxxx ) return intValue;
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| | | return enumValue.getPerm();
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| | | }
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| | |
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| | | boolean isShared()
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| | | {
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| | | return (enumValue.getPerm() > 0) || enumValue == GitConfigSharedRepositoryValue.Oxxx;
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| | | }
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| | | }
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| | |
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| | | /**
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| | | * Returns a list of repository names in the specified folder.
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| | | *
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| | |
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| | | }
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| | | return false;
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| | | }
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| | | |
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| | | /**
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| | | * Encapsulates the result of cloning or pulling from a repository.
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| | | */
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| | | public static class LastChange {
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| | | public Date when;
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| | | public String who;
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| | | |
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| | | LastChange() {
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| | | when = new Date(0); |
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| | | }
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| | | |
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| | | LastChange(long lastModified) {
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| | | this.when = new Date(lastModified);
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| | | }
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| | | }
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| | |
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| | | /**
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| | | * Returns the date of the most recent commit on a branch. If the repository
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| | | * does not exist Date(0) is returned. If it does exist but is empty, the
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| | | * last modified date of the repository folder is returned.
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| | | * Returns the date and author of the most recent commit on a branch. If the
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| | | * repository does not exist Date(0) is returned. If it does exist but is
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| | | * empty, the last modified date of the repository folder is returned.
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| | | *
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| | | * @param repository
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| | | * @return
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| | | * @return a LastChange object
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| | | */
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| | | public static Date getLastChange(Repository repository) {
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| | | public static LastChange getLastChange(Repository repository) {
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| | | if (!hasCommits(repository)) {
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| | | // null repository
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| | | if (repository == null) {
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| | | return new Date(0);
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| | | return new LastChange();
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| | | }
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| | | // fresh repository
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| | | return new Date(repository.getDirectory().lastModified());
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| | | return new LastChange(repository.getDirectory().lastModified());
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| | | }
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| | |
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| | | List<RefModel> branchModels = getLocalBranches(repository, true, -1);
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| | | if (branchModels.size() > 0) {
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| | | // find most recent branch update
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| | | Date lastChange = new Date(0);
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| | | LastChange lastChange = new LastChange(); |
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| | | for (RefModel branchModel : branchModels) {
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| | | if (branchModel.getDate().after(lastChange)) {
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| | | lastChange = branchModel.getDate();
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| | | if (branchModel.getDate().after(lastChange.when)) {
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| | | lastChange.when = branchModel.getDate();
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| | | lastChange.who = branchModel.getAuthorIdent().getName();
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| | | }
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| | | }
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| | | return lastChange;
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| | | }
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| | |
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| | | // default to the repository folder modification date
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| | | return new Date(repository.getDirectory().lastModified());
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| | | return new LastChange(repository.getDirectory().lastModified());
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| | | }
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| | |
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| | | /**
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