Examples with ObjectInserter org.eclipse.jgit.lib.ObjectInserter used on opensource projects

Example 31 with ObjectInserter

use of org.eclipse.jgit.lib.ObjectInserter in project gitblit by gitblit.

the class BranchTicketService method writeTicketsFile.

/**
	 * Writes a file to the tickets branch.
	 *
	 * @param db
	 * @param file
	 * @param content
	 * @param createdBy
	 * @param msg
	 */
private void writeTicketsFile(Repository db, String file, String content, String createdBy, String msg) {
    if (getTicketsBranch(db) == null) {
        createTicketsBranch(db);
    }
    DirCache newIndex = DirCache.newInCore();
    DirCacheBuilder builder = newIndex.builder();
    ObjectInserter inserter = db.newObjectInserter();
    try {
        // create an index entry for the revised index
        final DirCacheEntry idIndexEntry = new DirCacheEntry(file);
        idIndexEntry.setLength(content.length());
        idIndexEntry.setLastModified(System.currentTimeMillis());
        idIndexEntry.setFileMode(FileMode.REGULAR_FILE);
        // insert new ticket index
        idIndexEntry.setObjectId(inserter.insert(org.eclipse.jgit.lib.Constants.OBJ_BLOB, content.getBytes(Constants.ENCODING)));
        // add to temporary in-core index
        builder.add(idIndexEntry);
        Set<String> ignorePaths = new HashSet<String>();
        ignorePaths.add(file);
        for (DirCacheEntry entry : JGitUtils.getTreeEntries(db, BRANCH, ignorePaths)) {
            builder.add(entry);
        }
        // finish temporary in-core index used for this commit
        builder.finish();
        // commit the change
        commitIndex(db, newIndex, createdBy, msg);
    } catch (ConcurrentRefUpdateException e) {
        log.error("", e);
    } catch (IOException e) {
        log.error("", e);
    } finally {
        inserter.close();
    }
}

Example 32 with ObjectInserter

use of org.eclipse.jgit.lib.ObjectInserter in project gerrit by GerritCodeReview.

the class ReviewProjectAccess method updateProjectConfig.

// TODO(dborowitz): Hack MetaDataUpdate so it can be created within a BatchUpdate and we can avoid
// calling setUpdateRef(false).
@SuppressWarnings("deprecation")
@Override
protected Change.Id updateProjectConfig(ProjectControl projectControl, ProjectConfig config, MetaDataUpdate md, boolean parentProjectUpdate) throws IOException, OrmException, PermissionDeniedException {
    RefControl refsMetaConfigControl = projectControl.controlForRef(RefNames.REFS_CONFIG);
    if (!refsMetaConfigControl.isVisible()) {
        throw new PermissionDeniedException(RefNames.REFS_CONFIG + " not visible");
    }
    if (!projectControl.isOwner() && !refsMetaConfigControl.canUpload()) {
        throw new PermissionDeniedException("cannot upload to " + RefNames.REFS_CONFIG);
    }
    md.setInsertChangeId(true);
    Change.Id changeId = new Change.Id(seq.nextChangeId());
    RevCommit commit = config.commitToNewRef(md, new PatchSet.Id(changeId, Change.INITIAL_PATCH_SET_ID).toRefName());
    if (commit.getId().equals(base)) {
        return null;
    }
    try (ObjectInserter objInserter = md.getRepository().newObjectInserter();
        ObjectReader objReader = objInserter.newReader();
        RevWalk rw = new RevWalk(objReader);
        BatchUpdate bu = updateFactory.create(db, config.getProject().getNameKey(), projectControl.getUser(), TimeUtil.nowTs())) {
        bu.setRepository(md.getRepository(), rw, objInserter);
        bu.insertChange(changeInserterFactory.create(changeId, commit, RefNames.REFS_CONFIG).setValidate(false).setUpdateRef(// Created by commitToNewRef.
        false));
        bu.execute();
    } catch (UpdateException | RestApiException e) {
        throw new IOException(e);
    }
    ChangeResource rsrc;
    try {
        rsrc = changes.parse(changeId);
    } catch (ResourceNotFoundException e) {
        throw new IOException(e);
    }
    addProjectOwnersAsReviewers(rsrc);
    if (parentProjectUpdate) {
        addAdministratorsAsReviewers(rsrc);
    }
    return changeId;
}

Example 33 with ObjectInserter

use of org.eclipse.jgit.lib.ObjectInserter in project gerrit by GerritCodeReview.

the class RebuildNoteDb method rebuildProject.

private boolean rebuildProject(ReviewDb db, ImmutableListMultimap<Project.NameKey, Change.Id> allChanges, Project.NameKey project, Repository allUsersRepo) throws IOException, OrmException {
    checkArgument(allChanges.containsKey(project));
    boolean ok = true;
    ProgressMonitor pm = new TextProgressMonitor(new PrintWriter(new BufferedWriter(new OutputStreamWriter(System.out, UTF_8))));
    pm.beginTask(FormatUtil.elide(project.get(), 50), allChanges.get(project).size());
    try (NoteDbUpdateManager manager = updateManagerFactory.create(project);
        ObjectInserter allUsersInserter = allUsersRepo.newObjectInserter();
        ObjectReader reader = allUsersInserter.newReader();
        RevWalk allUsersRw = new RevWalk(reader)) {
        manager.setAllUsersRepo(allUsersRepo, allUsersRw, allUsersInserter, new ChainedReceiveCommands(allUsersRepo));
        for (Change.Id changeId : allChanges.get(project)) {
            try {
                rebuilder.buildUpdates(manager, bundleReader.fromReviewDb(db, changeId));
            } catch (NoPatchSetsException e) {
                log.warn(e.getMessage());
            } catch (Throwable t) {
                log.error("Failed to rebuild change " + changeId, t);
                ok = false;
            }
            pm.update(1);
        }
        manager.execute();
    } finally {
        pm.endTask();
    }
    return ok;
}

Example 34 with ObjectInserter

use of org.eclipse.jgit.lib.ObjectInserter in project gerrit by GerritCodeReview.

the class ExternalIdIT method insertExternalIdWithInvalidConfig.

private String insertExternalIdWithInvalidConfig(Repository repo, RevWalk rw, String externalId) throws IOException {
    ObjectId rev = ExternalIdReader.readRevision(repo);
    NoteMap noteMap = ExternalIdReader.readNoteMap(rw, rev);
    try (ObjectInserter ins = repo.newObjectInserter()) {
        ObjectId noteId = ExternalId.Key.parse(externalId).sha1();
        byte[] raw = "bad-config".getBytes(UTF_8);
        ObjectId dataBlob = ins.insert(OBJ_BLOB, raw);
        noteMap.set(noteId, dataBlob);
        ExternalIdsUpdate.commit(repo, rw, ins, rev, noteMap, "Add external ID", admin.getIdent(), admin.getIdent());
        return noteId.getName();
    }
}

Example 35 with ObjectInserter

use of org.eclipse.jgit.lib.ObjectInserter in project gerrit by GerritCodeReview.

the class ExternalIdIT method insertExternalIdWithKeyThatDoesntMatchNoteId.

private String insertExternalIdWithKeyThatDoesntMatchNoteId(Repository repo, RevWalk rw, String externalId) throws IOException {
    ObjectId rev = ExternalIdReader.readRevision(repo);
    NoteMap noteMap = ExternalIdReader.readNoteMap(rw, rev);
    ExternalId extId = ExternalId.create(ExternalId.Key.parse(externalId), admin.id);
    try (ObjectInserter ins = repo.newObjectInserter()) {
        ObjectId noteId = ExternalId.Key.parse(externalId + "x").sha1();
        Config c = new Config();
        extId.writeToConfig(c);
        byte[] raw = c.toText().getBytes(UTF_8);
        ObjectId dataBlob = ins.insert(OBJ_BLOB, raw);
        noteMap.set(noteId, dataBlob);
        ExternalIdsUpdate.commit(repo, rw, ins, rev, noteMap, "Add external ID", admin.getIdent(), admin.getIdent());
        return noteId.getName();
    }
}