2 * ============LICENSE_START=======================================================
3 * ONAP : CCSDK.apps.sdnr.wt.apigateway
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=========================================================
21 package org.onap.ccsdk.features.sdnr.wt.apigateway;
23 import java.io.IOException;
24 import javax.servlet.Servlet;
25 import javax.servlet.ServletException;
26 import javax.servlet.http.HttpServletRequest;
27 import javax.servlet.http.HttpServletResponse;
28 import org.osgi.service.component.annotations.Component;
29 import org.osgi.service.http.whiteboard.propertytypes.HttpWhiteboardServletName;
30 import org.osgi.service.http.whiteboard.propertytypes.HttpWhiteboardServletPattern;
32 @HttpWhiteboardServletPattern("/topology/*")
33 @HttpWhiteboardServletName("TopologyServlet")
34 @Component(service = Servlet.class)
35 public class TopologyServlet extends BaseServlet {
37 private static final long serialVersionUID = 5946205120796162644L;
38 private static final String OFFLINE_RESPONSE_MESSAGE = "Topology interface is offline";
39 private static boolean trustAll = false;
41 public TopologyServlet() {
46 protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
51 protected String getOfflineResponse() {
52 return OFFLINE_RESPONSE_MESSAGE;
56 protected boolean isOff() {
57 return MyProperties.getInstance().isTopologyOff();
61 protected String getRemoteUrl(String uri) {
63 if (uri.startsWith("/")) {
64 uri = uri.substring(1);
66 if (uri.startsWith("topology")) {
67 uri = uri.substring("topology".length());
69 if (uri.startsWith("/")) {
70 uri = uri.substring(1);
72 String base = MyProperties.getInstance().getTopologyBaseUrl();
73 if (!base.endsWith("/")) {
81 protected boolean doTrustAll() {
86 protected void trustAll(boolean trust) {