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 java.util.Optional;
24 import org.onap.oom.certservice.client.configuration.ClientConfigurationEnvs;
25 import org.onap.oom.certservice.client.configuration.EnvsForClient;
26 import org.onap.oom.certservice.client.configuration.exception.ClientConfigurationException;
27 import org.onap.oom.certservice.client.configuration.model.ClientConfiguration;
28 import org.onap.oom.certservice.client.configuration.validation.client.ClientEnvsValueValidators;
29 import org.onap.oom.certservice.client.configuration.validation.client.OutputTypeValidator;
30 import org.slf4j.Logger;
31 import org.slf4j.LoggerFactory;
33 public class ClientConfigurationFactory implements ConfigurationFactory<ClientConfiguration> {
35 private static final Logger LOGGER = LoggerFactory.getLogger(ClientConfigurationFactory.class);
36 private final EnvsForClient envsForClient;
37 private final OutputTypeValidator outputTypeValidator;
40 public ClientConfigurationFactory(EnvsForClient envsForClient, OutputTypeValidator outputTypeValidator) {
41 this.envsForClient = envsForClient;
42 this.outputTypeValidator = outputTypeValidator;
46 public ClientConfiguration create() throws ClientConfigurationException {
48 ClientConfiguration configuration = new ClientConfiguration();
50 envsForClient.getUrlToCertService()
51 .map(configuration::setUrlToCertService);
53 envsForClient.getRequestTimeOut()
54 .map(timeout -> configuration.setRequestTimeoutInMs(Integer.valueOf(timeout)));
56 envsForClient.getOutputPath()
57 .filter(ClientEnvsValueValidators::isPathValid)
58 .map(configuration::setCertsOutputPath)
59 .orElseThrow(() -> new ClientConfigurationException(ClientConfigurationEnvs.OUTPUT_PATH + " is invalid."));
61 envsForClient.getCaName()
62 .filter(ClientEnvsValueValidators::isCaNameValid)
63 .map(configuration::setCaName)
64 .orElseThrow(() -> new ClientConfigurationException(ClientConfigurationEnvs.CA_NAME + " is invalid."));
66 Optional<String> outputType = envsForClient.getOutputType();
68 if (outputType.isPresent()) {
69 outputType.filter(outputTypeValidator)
70 .map(configuration::setOutputType)
72 () -> new ClientConfigurationException(ClientConfigurationEnvs.OUTPUT_TYPE + " is invalid."));
75 LOGGER.info("Successful validation of Client configuration. Configuration data: {}", configuration.toString());