2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 Nordix Foundation
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.oransc.policyagent.clients;
23 import java.util.Arrays;
24 import java.util.List;
26 import org.oransc.policyagent.configuration.RicConfig;
27 import org.oransc.policyagent.configuration.WebClientConfig;
28 import org.oransc.policyagent.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) {
51 return policiesBaseUri() + policyId;
57 public String createGetPolicyIdsUri() {
58 return baseUri() + "/policies";
62 * /A1-P/v1/policies/{policyId}
65 public String createDeleteUri(String type, String policyId) {
66 return policiesBaseUri() + policyId;
70 * /A1-P/v1/policies/{policyId}/status
72 public String createGetPolicyStatusUri(String type, String policyId) {
73 return policiesBaseUri() + policyId + "/status";
76 private String baseUri() {
77 return ricConfig.baseUrl() + "/A1-P/v1";
80 private String policiesBaseUri() {
81 return createGetPolicyIdsUri() + "/";
85 private final AsyncRestClient restClient;
86 private final UriBuilder uri;
88 public StdA1ClientVersion1(RicConfig ricConfig, WebClientConfig webClientConfig) {
89 this(new AsyncRestClient("", webClientConfig), ricConfig);
92 public StdA1ClientVersion1(AsyncRestClient restClient, RicConfig ricConfig) {
93 this.restClient = restClient;
94 this.uri = new UriBuilder(ricConfig);
98 public Mono<List<String>> getPolicyIdentities() {
99 return getPolicyIds() //
104 public Mono<String> putPolicy(Policy policy) {
105 return restClient.put(uri.createPutPolicyUri(policy.type().name(), policy.id()), policy.json());
109 public Mono<List<String>> getPolicyTypeIdentities() {
110 return Mono.just(Arrays.asList(""));
114 public Mono<String> getPolicyTypeSchema(String policyTypeId) {
115 return Mono.just("{}");
119 public Mono<String> deletePolicy(Policy policy) {
120 return deletePolicyById(policy.id());
124 public Flux<String> deleteAllPolicies() {
125 return getPolicyIds() //
126 .flatMap(this::deletePolicyById); //
130 public Mono<A1ProtocolType> getProtocolVersion() {
131 return getPolicyIdentities() //
132 .flatMap(x -> Mono.just(A1ProtocolType.STD_V1_1));
136 public Mono<String> getPolicyStatus(Policy policy) {
137 return restClient.get(uri.createGetPolicyStatusUri(policy.type().name(), policy.id()));
140 private Flux<String> getPolicyIds() {
141 return restClient.get(uri.createGetPolicyIdsUri()) //
142 .flatMapMany(SdncJsonHelper::parseJsonArrayOfString);
145 private Mono<String> deletePolicyById(String policyId) {
146 return restClient.delete(uri.createDeleteUri("", policyId));