2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021-2022 Bell Canada
4 * Modifications Copyright (C) 2022 Nordix Foundation
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.cps.ncmp.rest.controller;
24 import java.util.List;
25 import java.util.stream.Collectors;
26 import javax.validation.Valid;
27 import lombok.RequiredArgsConstructor;
28 import org.onap.cps.ncmp.api.NetworkCmProxyDataService;
29 import org.onap.cps.ncmp.api.models.CmHandleRegistrationResponse;
30 import org.onap.cps.ncmp.api.models.CmHandleRegistrationResponse.Status;
31 import org.onap.cps.ncmp.api.models.DmiPluginRegistrationResponse;
32 import org.onap.cps.ncmp.rest.api.NetworkCmProxyInventoryApi;
33 import org.onap.cps.ncmp.rest.model.CmHandlerRegistrationErrorResponse;
34 import org.onap.cps.ncmp.rest.model.DmiPluginRegistrationErrorResponse;
35 import org.onap.cps.ncmp.rest.model.RestDmiPluginRegistration;
36 import org.springframework.http.HttpStatus;
37 import org.springframework.http.ResponseEntity;
38 import org.springframework.web.bind.annotation.RequestMapping;
39 import org.springframework.web.bind.annotation.RestController;
42 @RequestMapping("${rest.api.ncmp-inventory-base-path}")
43 @RequiredArgsConstructor
44 public class NetworkCmProxyInventoryController implements NetworkCmProxyInventoryApi {
46 private final NetworkCmProxyDataService networkCmProxyDataService;
47 private final NcmpRestInputMapper ncmpRestInputMapper;
50 * Update DMI Plugin Registration (used for first registration also).
52 * @param restDmiPluginRegistration the registration data
55 public ResponseEntity updateDmiPluginRegistration(
56 final @Valid RestDmiPluginRegistration restDmiPluginRegistration) {
57 final DmiPluginRegistrationResponse dmiPluginRegistrationResponse =
58 networkCmProxyDataService.updateDmiRegistrationAndSyncModule(
59 ncmpRestInputMapper.toDmiPluginRegistration(restDmiPluginRegistration));
60 final DmiPluginRegistrationErrorResponse failedRegistrationErrorResponse =
61 getFailureRegistrationResponse(dmiPluginRegistrationResponse);
62 return allRegistrationsSuccessful(failedRegistrationErrorResponse)
63 ? new ResponseEntity<>(HttpStatus.OK)
64 : new ResponseEntity<>(failedRegistrationErrorResponse, HttpStatus.INTERNAL_SERVER_ERROR);
67 private boolean allRegistrationsSuccessful(
68 final DmiPluginRegistrationErrorResponse dmiPluginRegistrationErrorResponse) {
69 return dmiPluginRegistrationErrorResponse.getFailedCreatedCmHandles().isEmpty()
70 && dmiPluginRegistrationErrorResponse.getFailedUpdatedCmHandles().isEmpty()
71 && dmiPluginRegistrationErrorResponse.getFailedRemovedCmHandles().isEmpty();
75 private DmiPluginRegistrationErrorResponse getFailureRegistrationResponse(
76 final DmiPluginRegistrationResponse dmiPluginRegistrationResponse) {
77 final var dmiPluginRegistrationErrorResponse = new DmiPluginRegistrationErrorResponse();
78 dmiPluginRegistrationErrorResponse.setFailedCreatedCmHandles(
79 getFailedResponses(dmiPluginRegistrationResponse.getCreatedCmHandles()));
80 dmiPluginRegistrationErrorResponse.setFailedUpdatedCmHandles(
81 getFailedResponses(dmiPluginRegistrationResponse.getUpdatedCmHandles()));
82 dmiPluginRegistrationErrorResponse.setFailedRemovedCmHandles(
83 getFailedResponses(dmiPluginRegistrationResponse.getRemovedCmHandles()));
85 return dmiPluginRegistrationErrorResponse;
88 private List<CmHandlerRegistrationErrorResponse> getFailedResponses(
89 final List<CmHandleRegistrationResponse> cmHandleRegistrationResponseList) {
90 return cmHandleRegistrationResponseList.stream()
91 .filter(cmHandleRegistrationResponse -> cmHandleRegistrationResponse.getStatus() == Status.FAILURE)
92 .map(this::toCmHandleRegistrationErrorResponse)
93 .collect(Collectors.toList());
96 private CmHandlerRegistrationErrorResponse toCmHandleRegistrationErrorResponse(
97 final CmHandleRegistrationResponse registrationResponse) {
98 return new CmHandlerRegistrationErrorResponse()
99 .cmHandle(registrationResponse.getCmHandle())
100 .errorCode(registrationResponse.getRegistrationError().errorCode)
101 .errorText(registrationResponse.getErrorText());