Examples with ChangeNotes com.google.gerrit.server.notedb.ChangeNotes used on opensource projects

Example 46 with ChangeNotes

use of com.google.gerrit.server.notedb.ChangeNotes in project gerrit by GerritCodeReview.

the class CommentCumulativeSizeValidator method validateComments.

@Override
public ImmutableList<CommentValidationFailure> validateComments(CommentValidationContext ctx, ImmutableList<CommentForValidation> comments) {
    ChangeNotes notes = notesFactory.createChecked(Project.nameKey(ctx.getProject()), Change.id(ctx.getChangeId()));
    int existingCumulativeSize = Stream.concat(notes.getHumanComments().values().stream(), notes.getRobotComments().values().stream()).mapToInt(Comment::getApproximateSize).sum() + notes.getChangeMessages().stream().mapToInt(cm -> cm.getMessage().length()).sum();
    int newCumulativeSize = comments.stream().mapToInt(CommentForValidation::getApproximateSize).sum();
    ImmutableList.Builder<CommentValidationFailure> failures = ImmutableList.builder();
    if (!comments.isEmpty() && !isEnoughSpace(notes, newCumulativeSize, maxCumulativeSize)) {
        // This warning really applies to the set of all comments, but we need to pick one to attach
        // the message to.
        CommentForValidation commentForFailureMessage = Iterables.getLast(comments);
        failures.add(commentForFailureMessage.failValidation(String.format("Exceeding maximum cumulative size of comments and change messages:" + " %d (existing) + %d (new) > %d", existingCumulativeSize, newCumulativeSize, maxCumulativeSize)));
    }
    return failures.build();
}

Example 47 with ChangeNotes

use of com.google.gerrit.server.notedb.ChangeNotes in project gerrit by GerritCodeReview.

the class CommentPorter method port.

private ImmutableList<HumanComment> port(ChangeNotes notes, PatchSet targetPatchset, List<HumanComment> comments) {
    Map<Integer, ImmutableList<HumanComment>> commentsPerPatchset = comments.stream().collect(groupingBy(comment -> comment.key.patchSetId, toImmutableList()));
    ImmutableList.Builder<HumanComment> portedComments = ImmutableList.builderWithExpectedSize(comments.size());
    for (Integer originalPatchsetId : commentsPerPatchset.keySet()) {
        ImmutableList<HumanComment> patchsetComments = commentsPerPatchset.get(originalPatchsetId);
        PatchSet originalPatchset = notes.getPatchSets().get(PatchSet.id(notes.getChangeId(), originalPatchsetId));
        if (originalPatchset != null) {
            portedComments.addAll(portSamePatchset(notes.getProjectName(), notes.getChange(), originalPatchset, targetPatchset, patchsetComments));
        } else {
            logger.atWarning().log("Some comments which should be ported refer to the non-existent patchset %s of" + " change %d. Omitting %d affected comments.", originalPatchsetId, notes.getChangeId().get(), patchsetComments.size());
        }
    }
    return portedComments.build();
}

Example 48 with ChangeNotes

use of com.google.gerrit.server.notedb.ChangeNotes in project gerrit by GerritCodeReview.

the class DeleteComment method apply.

@Override
public Response<CommentInfo> apply(HumanCommentResource rsrc, DeleteCommentInput input) throws RestApiException, IOException, ConfigInvalidException, PermissionBackendException, UpdateException {
    CurrentUser user = userProvider.get();
    permissionBackend.user(user).check(GlobalPermission.ADMINISTRATE_SERVER);
    if (input == null) {
        input = new DeleteCommentInput();
    }
    String newMessage = getCommentNewMessage(user.asIdentifiedUser().getName(), input.reason);
    DeleteCommentOp deleteCommentOp = new DeleteCommentOp(rsrc, newMessage);
    try (BatchUpdate batchUpdate = updateFactory.create(rsrc.getRevisionResource().getProject(), user, TimeUtil.now())) {
        batchUpdate.addOp(rsrc.getRevisionResource().getChange().getId(), deleteCommentOp).execute();
    }
    ChangeNotes updatedNotes = notesFactory.createChecked(rsrc.getRevisionResource().getProject(), rsrc.getRevisionResource().getChangeResource().getId());
    List<HumanComment> changeComments = commentsUtil.publishedHumanCommentsByChange(updatedNotes);
    Optional<HumanComment> updatedComment = changeComments.stream().filter(c -> c.key.equals(rsrc.getComment().key)).findFirst();
    if (!updatedComment.isPresent()) {
        // This should not happen as this endpoint should not remove the whole comment.
        throw new ResourceNotFoundException("comment not found: " + rsrc.getComment().key);
    }
    return Response.ok(commentJson.get().newHumanCommentFormatter().format(updatedComment.get()));
}

Example 49 with ChangeNotes

use of com.google.gerrit.server.notedb.ChangeNotes in project gerrit by GerritCodeReview.

the class GetDiff method apply.

@Override
public Response<DiffInfo> apply(FileResource resource) throws BadRequestException, ResourceConflictException, ResourceNotFoundException, AuthException, InvalidChangeOperationException, IOException, PermissionBackendException {
    DiffPreferencesInfo prefs = new DiffPreferencesInfo();
    if (whitespace != null) {
        prefs.ignoreWhitespace = whitespace;
    } else if (ignoreWhitespace != null) {
        prefs.ignoreWhitespace = ignoreWhitespace.whitespace;
    } else {
        prefs.ignoreWhitespace = Whitespace.IGNORE_LEADING_AND_TRAILING;
    }
    prefs.intralineDifference = intraline;
    logger.atFine().log("diff preferences: ignoreWhitespace = %s, intralineDifference = %s", prefs.ignoreWhitespace, prefs.intralineDifference);
    PatchScriptFactory psf;
    PatchSet basePatchSet = null;
    PatchSet.Id pId = resource.getPatchKey().patchSetId();
    String fileName = resource.getPatchKey().fileName();
    logger.atFine().log("patchSetId = %d, fileName = %s, base = %s, parentNum = %d", pId.get(), fileName, base, parentNum);
    ChangeNotes notes = resource.getRevision().getNotes();
    if (base != null) {
        RevisionResource baseResource = revisions.parse(resource.getRevision().getChangeResource(), IdString.fromDecoded(base));
        basePatchSet = baseResource.getPatchSet();
        if (basePatchSet.id().get() == 0) {
            throw new BadRequestException("edit not allowed as base");
        }
        psf = patchScriptFactoryFactory.create(notes, fileName, basePatchSet.id(), pId, prefs, currentUser.get());
    } else if (parentNum > 0) {
        psf = patchScriptFactoryFactory.create(notes, fileName, parentNum, pId, prefs, currentUser.get());
    } else {
        psf = patchScriptFactoryFactory.create(notes, fileName, null, pId, prefs, currentUser.get());
    }
    try {
        PatchScript ps = psf.call();
        Project.NameKey projectName = resource.getRevision().getChange().getProject();
        ProjectState state = projectCache.get(projectName).orElseThrow(illegalState(projectName));
        DiffSide sideA = DiffSide.create(ps.getFileInfoA(), MoreObjects.firstNonNull(ps.getOldName(), ps.getNewName()), DiffSide.Type.SIDE_A);
        DiffSide sideB = DiffSide.create(ps.getFileInfoB(), ps.getNewName(), DiffSide.Type.SIDE_B);
        DiffWebLinksProvider webLinksProvider = new DiffWebLinksProviderImpl(sideA, sideB, projectName, basePatchSet, webLinks, resource);
        DiffInfoCreator diffInfoCreator = new DiffInfoCreator(state, webLinksProvider, intraline);
        DiffInfo result = diffInfoCreator.create(ps, sideA, sideB);
        Response<DiffInfo> r = Response.ok(result);
        if (resource.isCacheable()) {
            r.caching(CacheControl.PRIVATE(7, TimeUnit.DAYS));
        }
        return r;
    } catch (NoSuchChangeException e) {
        throw new ResourceNotFoundException(e.getMessage(), e);
    } catch (LargeObjectException e) {
        throw new ResourceConflictException(e.getMessage(), e);
    }
}

Example 50 with ChangeNotes

use of com.google.gerrit.server.notedb.ChangeNotes in project gerrit by GerritCodeReview.

the class GetHashtags method apply.

@Override
public Response<Set<String>> apply(ChangeResource req) throws AuthException, IOException, BadRequestException {
    ChangeNotes notes = req.getNotes().load();
    Set<String> hashtags = notes.getHashtags();
    if (hashtags == null) {
        hashtags = Collections.emptySet();
    }
    return Response.ok(hashtags);
}