public UserTO toUserTO()

in ext/scimv2/logic/src/main/java/org/apache/syncope/core/logic/SCIMDataBinder.java [510:711]
166 lines of code
15 McCabe index (conditional complexity)

    public UserTO toUserTO(final SCIMUser user, final boolean checkSchemas) {
        SCIMConf conf = confManager.get();

        Set<String> expectedSchemas = new HashSet<>();
        expectedSchemas.add(Resource.User.schema());
        if (conf.getEnterpriseUserConf() != null) {
            expectedSchemas.add(Resource.EnterpriseUser.schema());
        }
        if (conf.getExtensionUserConf() != null) {
            expectedSchemas.add(Resource.ExtensionUser.schema());
        }
        if (checkSchemas
                && (!user.getSchemas().containsAll(expectedSchemas)
                || !expectedSchemas.containsAll(user.getSchemas()))) {

            throw new BadRequestException(ErrorType.invalidValue);
        }

        UserTO userTO = new UserTO();
        userTO.setRealm(SyncopeConstants.ROOT_REALM);
        userTO.setKey(user.getId());
        userTO.setPassword(user.getPassword());
        userTO.setUsername(user.getUserName());

        if (conf.getUserConf() != null) {
            setAttribute(
                    userTO,
                    conf.getUserConf().getExternalId(),
                    user.getExternalId());

            if (conf.getUserConf().getName() != null && user.getName() != null) {
                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getFamilyName(),
                        user.getName().getFamilyName());

                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getFormatted(),
                        user.getName().getFormatted());

                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getGivenName(),
                        user.getName().getGivenName());

                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getHonorificPrefix(),
                        user.getName().getHonorificPrefix());

                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getHonorificSuffix(),
                        user.getName().getHonorificSuffix());

                setAttribute(
                        userTO,
                        conf.getUserConf().getName().getMiddleName(),
                        user.getName().getMiddleName());
            }

            setAttribute(
                    userTO,
                    conf.getUserConf().getDisplayName(),
                    user.getDisplayName());

            setAttribute(
                    userTO,
                    conf.getUserConf().getNickName(),
                    user.getNickName());

            setAttribute(
                    userTO,
                    conf.getUserConf().getProfileUrl(),
                    user.getProfileUrl());

            setAttribute(
                    userTO,
                    conf.getUserConf().getTitle(),
                    user.getTitle());

            setAttribute(
                    userTO,
                    conf.getUserConf().getUserType(),
                    user.getUserType());

            setAttribute(
                    userTO,
                    conf.getUserConf().getPreferredLanguage(),
                    user.getPreferredLanguage());

            setAttribute(
                    userTO,
                    conf.getUserConf().getLocale(),
                    user.getLocale());

            setAttribute(
                    userTO,
                    conf.getUserConf().getTimezone(),
                    user.getTimezone());

            setAttribute(userTO.getPlainAttrs(), conf.getUserConf().getEmails(), user.getEmails());
            setAttribute(userTO.getPlainAttrs(), conf.getUserConf().getPhoneNumbers(), user.getPhoneNumbers());
            setAttribute(userTO.getPlainAttrs(), conf.getUserConf().getIms(), user.getIms());
            setAttribute(userTO.getPlainAttrs(), conf.getUserConf().getPhotos(), user.getPhotos());

            user.getAddresses().stream().filter(address -> address.getType() != null).
                    forEach(address -> conf.getUserConf().getAddresses().stream().
                    filter(object -> address.getType().equals(object.getType().name())).findFirst().
                    ifPresent(addressConf -> {
                        setAttribute(
                                userTO,
                                addressConf.getFormatted(),
                                address.getFormatted());

                        setAttribute(
                                userTO,
                                addressConf.getStreetAddress(),
                                address.getStreetAddress());

                        setAttribute(
                                userTO,
                                addressConf.getLocality(),
                                address.getLocality());

                        setAttribute(
                                userTO,
                                addressConf.getRegion(),
                                address.getRegion());

                        setAttribute(
                                userTO,
                                addressConf.getPostalCode(),
                                address.getPostalCode());

                        setAttribute(
                                userTO,
                                addressConf.getCountry(),
                                address.getCountry());
                    }));

            for (int i = 0; i < user.getX509Certificates().size(); i++) {
                Value certificate = user.getX509Certificates().get(i);
                if (conf.getUserConf().getX509Certificates().size() > i) {
                    setAttribute(
                            userTO,
                            conf.getUserConf().getX509Certificates().get(i),
                            certificate.getValue());
                }
            }
        }

        if (conf.getEnterpriseUserConf() != null && user.getEnterpriseInfo() != null) {
            setAttribute(
                    userTO,
                    conf.getEnterpriseUserConf().getEmployeeNumber(),
                    user.getEnterpriseInfo().getEmployeeNumber());

            setAttribute(
                    userTO,
                    conf.getEnterpriseUserConf().getCostCenter(),
                    user.getEnterpriseInfo().getCostCenter());

            setAttribute(
                    userTO,
                    conf.getEnterpriseUserConf().getOrganization(),
                    user.getEnterpriseInfo().getOrganization());

            setAttribute(
                    userTO,
                    conf.getEnterpriseUserConf().getDivision(),
                    user.getEnterpriseInfo().getDivision());

            setAttribute(
                    userTO,
                    conf.getEnterpriseUserConf().getDepartment(),
                    user.getEnterpriseInfo().getDepartment());

            setAttribute(
                    userTO,
                    Optional.ofNullable(conf.getEnterpriseUserConf().getManager()).
                            map(SCIMManagerConf::getKey).orElse(null),
                    Optional.ofNullable(user.getEnterpriseInfo().getManager()).
                            map(SCIMUserManager::getValue).orElse(null));
        }

        if (conf.getExtensionUserConf() != null && user.getExtensionInfo() != null) {
            conf.getExtensionUserConf().asMap().forEach((scimAttr, syncopeAttr) -> setAttribute(
                    userTO, syncopeAttr, user.getExtensionInfo().getAttributes().get(scimAttr)));
        }

        userTO.getMemberships().addAll(user.getGroups().stream().
                map(group -> new MembershipTO.Builder(group.getValue()).build()).
                toList());

        userTO.getRoles().addAll(user.getRoles().stream().
                map(Value::getValue).
                toList());

        return userTO;
    }