2 * ========================LICENSE_START=================================
4 * ======================================================================
5 * Copyright (C) 2019-2020 Nordix Foundation. 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.ccsdk.oran.a1policymanagementservice.clients;
23 import java.util.Arrays;
24 import java.util.List;
27 import org.onap.ccsdk.oran.a1policymanagementservice.configuration.RicConfig;
28 import org.onap.ccsdk.oran.a1policymanagementservice.repository.Policy;
30 import reactor.core.publisher.Flux;
31 import reactor.core.publisher.Mono;
34 * Client for accessing standard A1 REST API version 1.1
36 public class StdA1ClientVersion1 implements A1Client {
38 public static class UriBuilder implements A1UriBuilder {
40 private final RicConfig ricConfig;
42 public UriBuilder(RicConfig ricConfig) {
43 this.ricConfig = ricConfig;
47 * /A1-P/v1/policies/{policyId}
50 public String createPutPolicyUri(String type, String policyId, String statusNotificationUri) {
51 return policiesBaseUri() + policyId;
58 public String createGetPolicyIdsUri(String type) {
59 return baseUri() + "/policies";
63 * /A1-P/v1/policies/{policyId}
66 public String createDeleteUri(String type, String policyId) {
67 return policiesBaseUri() + policyId;
71 * /A1-P/v1/policies/{policyId}/status
74 public String createGetPolicyStatusUri(String type, String policyId) {
75 return policiesBaseUri() + policyId + "/status";
78 private String baseUri() {
79 return ricConfig.getBaseUrl() + "/A1-P/v1";
82 private String policiesBaseUri() {
83 return createGetPolicyIdsUri("") + "/";
87 public String createPolicyTypesUri() {
88 throw new NullPointerException("Not supported URI");
92 public String createGetSchemaUri(String type) {
93 throw new NullPointerException("Not supported URI");
97 private final AsyncRestClient restClient;
98 private final UriBuilder uri;
100 public StdA1ClientVersion1(RicConfig ricConfig, AsyncRestClientFactory restClientFactory) {
101 this(restClientFactory.createRestClientUseHttpProxy(""), ricConfig);
104 public StdA1ClientVersion1(AsyncRestClient restClient, RicConfig ricConfig) {
105 this.restClient = restClient;
106 this.uri = new UriBuilder(ricConfig);
110 public Mono<List<String>> getPolicyIdentities() {
111 return getPolicyIds() //
116 public Mono<String> putPolicy(Policy policy) {
117 return restClient.put(
118 uri.createPutPolicyUri(policy.getType().getId(), policy.getId(), policy.getStatusNotificationUri()),
123 public Mono<List<String>> getPolicyTypeIdentities() {
124 return Mono.just(Arrays.asList(""));
128 public Mono<String> getPolicyTypeSchema(String policyTypeId) {
129 return Mono.just("{}");
133 public Mono<String> deletePolicy(Policy policy) {
134 return deletePolicyById(policy.getId());
138 public Flux<String> deleteAllPolicies(Set<String> excludePolicyIds) {
139 return getPolicyIds() //
140 .filter(policyId -> !excludePolicyIds.contains(policyId)) //
141 .flatMap(this::deletePolicyById); //
145 public Mono<A1ProtocolType> getProtocolVersion() {
146 return getPolicyIdentities() //
147 .flatMap(x -> Mono.just(A1ProtocolType.STD_V1_1));
151 public Mono<String> getPolicyStatus(Policy policy) {
152 return restClient.get(uri.createGetPolicyStatusUri(policy.getType().getId(), policy.getId()));
155 private Flux<String> getPolicyIds() {
156 return restClient.get(uri.createGetPolicyIdsUri("")) //
157 .flatMapMany(A1AdapterJsonHelper::parseJsonArrayOfString);
160 private Mono<String> deletePolicyById(String policyId) {
161 return restClient.delete(uri.createDeleteUri("", policyId));