2 * Copyright (c) 2018 Inocybe Technologies and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.restconf.nb.rfc8040.web;
10 import static org.opendaylight.restconf.nb.rfc8040.rests.utils.RestconfStreamsConstants.DATA_SUBSCRIPTION;
11 import static org.opendaylight.restconf.nb.rfc8040.rests.utils.RestconfStreamsConstants.NOTIFICATION_STREAM;
12 import static org.opendaylight.restconf.nb.rfc8040.utils.RestconfConstants.BASE_URI_PATTERN;
14 import javax.annotation.PreDestroy;
15 import javax.inject.Inject;
16 import javax.inject.Singleton;
17 import javax.servlet.ServletException;
18 import org.opendaylight.aaa.filterchain.configuration.CustomFilterAdapterConfiguration;
19 import org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter;
20 import org.opendaylight.aaa.web.FilterDetails;
21 import org.opendaylight.aaa.web.ServletDetails;
22 import org.opendaylight.aaa.web.WebContext;
23 import org.opendaylight.aaa.web.WebContextSecurer;
24 import org.opendaylight.aaa.web.WebServer;
25 import org.opendaylight.aaa.web.servlet.ServletSupport;
26 import org.opendaylight.restconf.nb.rfc8040.DataStreamApplication;
27 import org.opendaylight.restconf.nb.rfc8040.RestconfApplication;
28 import org.opendaylight.restconf.nb.rfc8040.RootFoundApplication;
29 import org.opendaylight.restconf.nb.rfc8040.streams.WebSocketInitializer;
30 import org.opendaylight.yangtools.concepts.Registration;
33 * Initializes the rfc8040 web app endpoint.
35 * @author Thomas Pantelis
38 public final class WebInitializer implements AutoCloseable {
39 private final Registration discoveryReg;
40 private final Registration restconfReg;
43 public WebInitializer(final WebServer webServer, final WebContextSecurer webContextSecurer,
44 final ServletSupport servletSupport, final RestconfApplication webApp,
45 final DataStreamApplication webAppNotif,
46 final CustomFilterAdapterConfiguration customFilterAdapterConfig,
47 final WebSocketInitializer webSocketServlet) throws ServletException {
48 final var restconfBuilder = WebContext.builder()
49 .contextPath("/" + BASE_URI_PATTERN)
50 .supportsSessions(false)
51 .addServlet(ServletDetails.builder()
53 .servlet(servletSupport.createHttpServletBuilder(webApp).build())
56 .addServlet(ServletDetails.builder()
57 .addUrlPattern("/notif/*")
58 .servlet(servletSupport.createHttpServletBuilder(webAppNotif).build())
59 .name("notificationServlet")
62 .addServlet(ServletDetails.builder()
63 .addUrlPattern("/" + DATA_SUBSCRIPTION + "/*")
64 .addUrlPattern("/" + NOTIFICATION_STREAM + "/*")
65 .servlet(webSocketServlet)
68 // Allows user to add javax.servlet.Filter(s) in front of REST services
69 .addFilter(FilterDetails.builder()
71 .filter(new CustomFilterAdapter(customFilterAdapterConfig))
75 webContextSecurer.requireAuthentication(restconfBuilder, true, "/*");
77 restconfReg = webServer.registerWebContext(restconfBuilder.build());
79 final var discoveryBuilder = WebContext.builder()
80 .contextPath("/.well-known")
81 .supportsSessions(false)
82 .addServlet(ServletDetails.builder()
84 .servlet(servletSupport.createHttpServletBuilder(new RootFoundApplication(BASE_URI_PATTERN)).build())
88 webContextSecurer.requireAuthentication(discoveryBuilder, true, "/*");
90 discoveryReg = webServer.registerWebContext(discoveryBuilder.build());