2 * ============LICENSE_START=======================================================
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.aaf.certservice.certification.configuration;
23 import com.fasterxml.jackson.databind.ObjectMapper;
25 import java.io.IOException;
26 import java.security.InvalidParameterException;
27 import java.util.List;
28 import org.onap.aaf.certservice.certification.configuration.model.CmpServers;
29 import org.onap.aaf.certservice.certification.configuration.model.Cmpv2Server;
30 import org.onap.aaf.certservice.certification.configuration.validation.Cmpv2ServerConfigurationValidator;
31 import org.springframework.beans.factory.annotation.Autowired;
32 import org.springframework.stereotype.Component;
35 class CmpServersConfigLoader {
37 private static final String LOADING_EXCEPTION_MESSAGE = "Exception occurred during CMP Servers configuration loading";
38 private static final String VALIDATION_EXCEPTION_MESSAGE = "Validation of CMPv2 servers configuration failed";
40 private final Cmpv2ServerConfigurationValidator validator;
43 CmpServersConfigLoader(Cmpv2ServerConfigurationValidator validator) {
44 this.validator = validator;
47 List<Cmpv2Server> load(String path) throws CmpServersConfigLoadingException {
49 List<Cmpv2Server> servers = loadConfigFromFile(path).getCmpv2Servers();
50 servers.forEach(validator::validate);
52 } catch (IOException e) {
53 throw new CmpServersConfigLoadingException(LOADING_EXCEPTION_MESSAGE, e);
54 } catch (InvalidParameterException e) {
55 throw new CmpServersConfigLoadingException(VALIDATION_EXCEPTION_MESSAGE, e);
59 private CmpServers loadConfigFromFile(String path) throws IOException {
60 ObjectMapper objectMapper = new ObjectMapper();
61 return objectMapper.readValue(new File(path), CmpServers.class);