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.dataprovider.http;
24 import java.io.IOException;
25 import javax.servlet.Servlet;
26 import javax.servlet.ServletException;
27 import javax.servlet.http.HttpServletRequest;
28 import javax.servlet.http.HttpServletResponse;
29 import org.onap.ccsdk.features.sdnr.wt.common.http.BaseServlet;
30 import org.onap.ccsdk.features.sdnr.wt.dataprovider.impl.MediatorServerDataProvider;
31 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.HtDatabaseMediatorserver;
32 import org.osgi.service.component.annotations.Component;
33 import org.osgi.service.http.whiteboard.propertytypes.HttpWhiteboardServletName;
34 import org.osgi.service.http.whiteboard.propertytypes.HttpWhiteboardServletPattern;
35 import org.slf4j.Logger;
36 import org.slf4j.LoggerFactory;
38 @HttpWhiteboardServletPattern("/ms/*")
39 @HttpWhiteboardServletName("MsServlet")
40 @Component(service = Servlet.class)
41 public class MsServlet extends BaseServlet {
46 private static Logger LOG = LoggerFactory.getLogger(MsServlet.class);
47 private static final long serialVersionUID = -5361461082028405171L;
48 private static final String OFFLINE_RESPONSE_MESSAGE = "MediatorServer interface is offline";
49 private static boolean trustAll = false;
50 private static MediatorServerDataProvider entryProvider;
57 protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
62 protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
63 super.doGet(req, resp);
67 protected String getOfflineResponse() {
68 return OFFLINE_RESPONSE_MESSAGE;
71 public void triggerReloadDatabaseEntries() {
72 LOG.debug("external reload triggered");
73 entryProvider.triggerReloadSync();
77 protected boolean isOff() {
82 protected String getRemoteUrl(String uri) {
83 String dbServerId = "0";
86 if (uri.length() > 0) {
87 uri = uri.substring("/ms/".length());
88 int idx = uri.indexOf("/");
89 dbServerId = uri.substring(0, idx);
90 uri = uri.substring(idx);
92 LOG.debug("request for ms server with id={}", dbServerId);
93 String url = this.getBaseUrl(dbServerId) + uri;
94 LOG.debug("dest-url: {}", url);
98 protected String getBaseUrl(String dbServerId) {
99 return entryProvider.getHostUrl(dbServerId);
103 protected boolean doTrustAll() {
108 protected void trustAll(boolean trust) {
112 public void setDataProvider(HtDatabaseMediatorserver entryProvider2) {
113 entryProvider = new MediatorServerDataProvider(entryProvider2);
117 protected boolean trustInsecure() {
122 protected boolean isCorsEnabled() {
126 public void triggerReloadSync() {
127 if(entryProvider!=null) {
128 entryProvider.triggerReloadSync();