private PostResult putGroup(ChangeResource rsrc, Input input) throws BadRequestException, UnprocessableEntityException, OrmException, EmailException, IOException { GroupDescription.Basic group = groupsCollection.get().parseInternal(input.reviewer); PostResult result = new PostResult(); if (!isLegalReviewerGroup(group.getGroupUUID())) { result.error = MessageFormat.format(ChangeMessages.get().groupIsNotAllowed, group.getName()); return result; } Set<IdentifiedUser> reviewers = Sets.newLinkedHashSet(); ChangeControl control = rsrc.getControl(); Set<Account> members; try { members = groupMembersFactory .create(control.getCurrentUser()) .listAccounts(group.getGroupUUID(), control.getProject().getNameKey()); } catch (NoSuchGroupException e) { throw new UnprocessableEntityException(e.getMessage()); } catch (NoSuchProjectException e) { throw new BadRequestException(e.getMessage()); } // if maxAllowed is set to 0, it is allowed to add any number of // reviewers int maxAllowed = cfg.getInt("addreviewer", "maxAllowed", DEFAULT_MAX_REVIEWERS); if (maxAllowed > 0 && members.size() > maxAllowed) { result.error = MessageFormat.format(ChangeMessages.get().groupHasTooManyMembers, group.getName()); return result; } // if maxWithoutCheck is set to 0, we never ask for confirmation int maxWithoutConfirmation = cfg.getInt("addreviewer", "maxWithoutConfirmation", DEFAULT_MAX_REVIEWERS_WITHOUT_CHECK); if (!input.confirmed() && maxWithoutConfirmation > 0 && members.size() > maxWithoutConfirmation) { result.confirm = true; result.error = MessageFormat.format( ChangeMessages.get().groupManyMembersConfirmation, group.getName(), members.size()); return result; } for (Account member : members) { if (member.isActive()) { IdentifiedUser user = identifiedUserFactory.create(member.getId()); // Does not account for draft status as a user might want to let a // reviewer see a draft. if (control.forUser(user).isRefVisible()) { reviewers.add(user); } } } addReviewers(rsrc, result, reviewers); return result; }
@Override public PostResult apply(ChangeResource rsrc, Input input) throws BadRequestException, ResourceNotFoundException, AuthException, UnprocessableEntityException, OrmException, EmailException, IOException { if (input.reviewer == null) { throw new BadRequestException("missing reviewer field"); } try { Account.Id accountId = accounts.parse(input.reviewer).getAccountId(); return putAccount(reviewerFactory.create(rsrc, accountId)); } catch (UnprocessableEntityException e) { try { return putGroup(rsrc, input); } catch (UnprocessableEntityException e2) { throw new UnprocessableEntityException( MessageFormat.format(ChangeMessages.get().reviewerNotFound, input.reviewer)); } } }