2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.sdnc.northbound.restadapter;
23 import org.springframework.web.util.UriComponentsBuilder;
26 * This class provides Near-RIC api to invoke the A1 interface
28 * @author lathishbabu.ganesan@est.tech
32 public class NearRicUrlProvider {
34 public NearRicUrlProvider() {
38 * Retrieve the base url of the Near-RIC
40 * @param nearRtRicUrl the near-rt-ric url
41 * @return the base url
43 public String getBaseUrl(final String nearRtRicUrl) {
44 String baseUrl = nearRtRicUrl + "/A1-P/v1";
45 return UriComponentsBuilder.fromUriString(baseUrl).build().toString();
49 * Retrieve the policytypes url
51 * @param nearRtRicUrl the near-rt-ric url
52 * @return the policytypes url
54 public String policyTypesUrl(final String nearRtRicUrl) {
55 return UriComponentsBuilder.fromUriString(getBaseUrl(nearRtRicUrl)).pathSegment("policytypes")
60 * Retrieve the policies url
62 * @param nearRtRicUrl the near-rt-ric url
63 * @return the policies url
65 public String policiesUrl(final String nearRtRicUrl) {
66 return UriComponentsBuilder.fromUriString(getBaseUrl(nearRtRicUrl)).pathSegment("policies")
71 * Retrieve the url of policy type
73 * @param nearRtRicUrl the near-rt-ric url
74 * @param policyTypeId Policy Type Id
75 * @return the policy type url
77 public String getPolicyTypeUrl(final String nearRtRicUrl, final String policyTypeId) {
78 return UriComponentsBuilder.fromUriString(policyTypesUrl(nearRtRicUrl)).pathSegment(policyTypeId)
83 * Retrieve the url of putPolicy
85 * @param nearRtRicUrl the near-rt-ric url
86 * @param policyId Policy Id
87 * @param policyTypeId Policy Type Id
88 * @return the putPolicy url
90 public String putPolicyUrl(final String nearRtRicUrl, final String policyId, final String policyTypeId) {
91 return UriComponentsBuilder.fromUriString(policiesUrl(nearRtRicUrl))
92 .pathSegment(policyId + "?policyTypeId=" + policyTypeId).build().toString();
96 * Retrieve the url of deletePolicy
98 * @param nearRtRicUrl the near-rt-ric url
99 * @param policyId Policy Id
100 * @return the deletePolicy url
102 public String deletePolicyUrl(final String nearRtRicUrl, final String policyId) {
103 return UriComponentsBuilder.fromUriString(policiesUrl(nearRtRicUrl)).pathSegment(policyId)