2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (c) 2020 AT&T Intellectual Property. 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.dcaegen2.platform.mod.web.service.specification;
23 import org.onap.dcaegen2.platform.mod.model.microserviceinstance.MsInstance;
24 import org.onap.dcaegen2.platform.mod.model.microserviceinstance.MsInstanceStatus;
25 import org.onap.dcaegen2.platform.mod.model.restapi.SpecificationRequest;
26 import org.onap.dcaegen2.platform.mod.model.specification.Specification;
27 import org.onap.dcaegen2.platform.mod.model.specification.SpecificationStatus;
28 import org.onap.dcaegen2.platform.mod.web.service.microserviceinstance.MsInstanceService;
30 import org.springframework.beans.factory.annotation.Autowired;
31 import org.springframework.stereotype.Service;
32 import org.springframework.transaction.annotation.Transactional;
34 import java.util.Date;
35 import java.util.HashMap;
36 import java.util.List;
40 * Specification Service implementation
44 public class SpecificationServiceImpl implements SpecificationService {
47 private SpecificationGateway specificationGateway;
50 private MsInstanceService msInstanceService;
53 private SpecificationValidatorService specificationValidatorService;
56 * Lists all Ms Instances
61 public List<Specification> getAllSpecsByMsInstanceId(String id) {
62 return specificationGateway.getSpecificationByMsInstanceId(id);
66 * creates a Specification
73 public Specification createSpecification(String msInstanceId, SpecificationRequest request) {
74 MsInstance msInstance = msInstanceService.getMsInstanceById(msInstanceId);
75 specificationValidatorService.validateSpecForRelease(request, msInstance.getRelease());
76 Specification newSpec = createSpecification(request, msInstance);
77 makePreviousSpecInactive(msInstance);
78 Specification savedSpec = specificationGateway.save(newSpec);
79 updateMsInstance(msInstance, savedSpec);
83 private Specification createSpecification(SpecificationRequest request, MsInstance msInstance) {
84 return Specification.builder()
85 .status(SpecificationStatus.ACTIVE)
86 .specContent(request.getSpecContent())
87 .policyJson(request.getPolicyJson())
88 .type(request.getType())
89 .metadata(getMetadata(request))
90 .msInstanceInfo(buildMsInstanceInfo(msInstance))
94 private void updateMsInstance(MsInstance msInstance, Specification savedSpecification) {
95 msInstance.setActiveSpec(savedSpecification);
96 msInstance.setStatus(MsInstanceStatus.IN_DEV);
97 msInstanceService.updateMsInstance(msInstance);
100 private void makePreviousSpecInactive(MsInstance msInstance) {
101 if (msInstance.getActiveSpec() != null) {
102 msInstance.getActiveSpec().setStatus(SpecificationStatus.INACTIVE);
103 specificationGateway.save(msInstance.getActiveSpec());
107 private Map<String, Object> getMetadata(SpecificationRequest request) {
108 Map<String, Object> metadata = request.getMetadata();
109 metadata.put("createdBy", request.getUser());
110 metadata.put("createdOn", new Date());
114 private Map<String, Object> buildMsInstanceInfo(MsInstance msInstance) {
115 Map<String, Object> msInstanceInfo = new HashMap<>();
116 msInstanceInfo.put("id", msInstance.getId());
117 msInstanceInfo.put("name", msInstance.getName());
118 msInstanceInfo.put("release", msInstance.getRelease());
119 return msInstanceInfo;
123 * Updates a MsInstance reference in a Specification record
128 public void updateMsInstanceRef(MsInstance msInstance) {
129 List<Specification> specifications = getAllSpecsByMsInstanceId(msInstance.getId());
130 specifications.forEach((specification) ->{
131 specification.getMsInstanceInfo().put("name", msInstance.getName());
132 specification.getMsInstanceInfo().put("release", msInstance.getRelease());
133 specificationGateway.save(specification);