2 * ============LICENSE_START=======================================================
3 * ONAP : ccsdk features
4 * ================================================================================
5 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.onap.ccsdk.features.sdnr.wt.common.database.requests;
24 import java.io.UnsupportedEncodingException;
25 import java.net.URLEncoder;
26 import java.nio.charset.StandardCharsets;
28 import org.elasticsearch.client.Request;
29 import org.json.JSONObject;
30 import org.onap.ccsdk.features.sdnr.wt.common.database.queries.QueryBuilder;
31 import org.slf4j.Logger;
32 import org.slf4j.LoggerFactory;
34 public abstract class BaseRequest {
36 private static final Logger LOG = LoggerFactory.getLogger(BaseRequest.class);
38 public static final int DEFAULT_RETRIES = 3;
40 protected final Request request;
42 private final boolean refresh;
44 public BaseRequest(String method, String endpoint) {
45 LOG.debug("create request {} {}", method, endpoint);
47 this.request = new Request(method, endpoint);
51 public BaseRequest(String method, String endpoint, boolean refresh) {
52 LOG.debug("create request {} {} with refresh={}", method, endpoint, refresh);
53 this.refresh = refresh;
54 this.request = new Request(method, String.format("%s?refresh=%s", endpoint, String.valueOf(refresh)));
58 public BaseRequest(String method, String endpoint, boolean refresh, int retries) {
59 LOG.debug("create request {} {} with refresh={}", method, endpoint, refresh);
60 this.refresh = refresh;
61 this.request = new Request(method,
62 String.format("%s?refresh=%s&retry_on_conflict=%d", endpoint, String.valueOf(refresh), retries));
66 public Request getInner() {
71 public static String urlEncodeValue(String value) {
75 return URLEncoder.encode(value, StandardCharsets.UTF_8.toString()).replace("+", "%20");
76 } catch (UnsupportedEncodingException ex) {
77 LOG.warn("encoding problem: {}", ex.getMessage());
83 public String toString() {
84 return this.request.getMethod() + " " + this.request.getEndpoint() + " : "
85 + (this.query != null ? this.query : "no query");
88 protected void setQuery(QueryBuilder query) {
89 this.setQuery(query.toJSON());
92 public void setQuery(JSONObject o) {
93 this.setQuery(o.toString());
96 public void setQuery(String content) {
98 LOG.trace("query={}", content);
99 this.request.setJsonEntity(this.query);
102 protected String getQuery() {
106 protected boolean doRefresh() {