2 * ============LICENSE_START=======================================================
3 * oom-certservice-client
4 * ================================================================================
5 * Copyright (C) 2020 Nokia. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.oom.certservice.client.configuration.factory;
23 import static org.onap.oom.certservice.client.configuration.validation.csr.CsrEnvsValueValidators.isSpecialCharPresent;
25 import java.util.Arrays;
26 import java.util.stream.Collectors;
27 import org.onap.oom.certservice.client.configuration.CsrConfigurationEnvs;
28 import org.onap.oom.certservice.client.configuration.EnvsForCsr;
29 import org.onap.oom.certservice.client.configuration.exception.CsrConfigurationException;
30 import org.onap.oom.certservice.client.configuration.model.CsrConfiguration;
31 import org.onap.oom.certservice.client.configuration.validation.csr.CommonNameValidator;
32 import org.onap.oom.certservice.client.configuration.validation.csr.CsrEnvsValueValidators;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
37 public class CsrConfigurationFactory implements ConfigurationFactory<CsrConfiguration> {
39 private static final Logger LOGGER = LoggerFactory.getLogger(CsrConfigurationFactory.class);
40 private static final String SANS_DELIMITER = ",";
42 private final EnvsForCsr envsForCsr;
43 private final CommonNameValidator commonNameValidator;
44 private final SanMapper sanMapper;
46 public CsrConfigurationFactory(EnvsForCsr envsForCsr, CommonNameValidator commonNameValidator,
47 SanMapper sanMapper) {
48 this.envsForCsr = envsForCsr;
49 this.commonNameValidator = commonNameValidator;
50 this.sanMapper = sanMapper;
54 public CsrConfiguration create() throws CsrConfigurationException {
56 CsrConfiguration configuration = new CsrConfiguration();
58 envsForCsr.getCommonName()
59 .filter(commonNameValidator)
60 .map(configuration::setCommonName)
61 .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.COMMON_NAME + " is invalid."));
63 envsForCsr.getOrganization()
64 .filter(org -> !isSpecialCharPresent(org))
65 .map(configuration::setOrganization)
66 .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.ORGANIZATION + " is invalid."));
69 .map(configuration::setState)
70 .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.STATE + " is invalid."));
72 envsForCsr.getCountry()
73 .filter(CsrEnvsValueValidators::isCountryValid)
74 .map(configuration::setCountry)
75 .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.COUNTRY + " is invalid."));
77 envsForCsr.getOrganizationUnit()
78 .map(configuration::setOrganizationUnit);
80 envsForCsr.getLocation()
81 .map(configuration::setLocation);
83 envsForCsr.getSubjectAlternativesName()
84 .map(sans -> Arrays.asList(sans.split(SANS_DELIMITER)))
85 .map(list -> list.stream().map(sanMapper).collect(Collectors.toList()))
86 .map(configuration::setSans);
88 LOGGER.info("Successful validation of CSR configuration. Configuration data: {}", configuration.toString());