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;
13 import static org.opendaylight.restconf.nb.rfc8040.utils.RestconfConstants.NOTIF;
15 import javax.annotation.PreDestroy;
16 import javax.inject.Inject;
17 import javax.inject.Singleton;
18 import javax.servlet.ServletException;
19 import org.opendaylight.aaa.filterchain.configuration.CustomFilterAdapterConfiguration;
20 import org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter;
21 import org.opendaylight.aaa.web.FilterDetails;
22 import org.opendaylight.aaa.web.ServletDetails;
23 import org.opendaylight.aaa.web.WebContext;
24 import org.opendaylight.aaa.web.WebContextSecurer;
25 import org.opendaylight.aaa.web.WebServer;
26 import org.opendaylight.aaa.web.servlet.ServletSupport;
27 import org.opendaylight.restconf.nb.rfc8040.DataStreamApplication;
28 import org.opendaylight.restconf.nb.rfc8040.RestconfApplication;
29 import org.opendaylight.restconf.nb.rfc8040.RootFoundApplication;
30 import org.opendaylight.restconf.nb.rfc8040.streams.WebSocketInitializer;
31 import org.opendaylight.yangtools.concepts.Registration;
34 * Initializes the rfc8040 web app endpoint.
36 * @author Thomas Pantelis
39 public final class WebInitializer implements AutoCloseable {
40 private final Registration discoveryReg;
41 private final Registration restconfReg;
44 public WebInitializer(final WebServer webServer, final WebContextSecurer webContextSecurer,
45 final ServletSupport servletSupport, final RestconfApplication webApp,
46 final DataStreamApplication webAppNotif,
47 final CustomFilterAdapterConfiguration customFilterAdapterConfig,
48 final WebSocketInitializer webSocketServlet) throws ServletException {
49 final var restconfBuilder = WebContext.builder()
50 .contextPath("/" + BASE_URI_PATTERN)
51 .supportsSessions(false)
52 .addServlet(ServletDetails.builder()
54 .servlet(servletSupport.createHttpServletBuilder(webApp).build())
57 .addServlet(ServletDetails.builder()
58 .addUrlPattern("/" + NOTIF + "/*")
59 .servlet(servletSupport.createHttpServletBuilder(webAppNotif).build())
60 .name("notificationServlet")
63 .addServlet(ServletDetails.builder()
64 .addUrlPattern("/" + DATA_SUBSCRIPTION + "/*")
65 .addUrlPattern("/" + NOTIFICATION_STREAM + "/*")
66 .servlet(webSocketServlet)
69 // Allows user to add javax.servlet.Filter(s) in front of REST services
70 .addFilter(FilterDetails.builder()
72 .filter(new CustomFilterAdapter(customFilterAdapterConfig))
76 webContextSecurer.requireAuthentication(restconfBuilder, true, "/*");
78 restconfReg = webServer.registerWebContext(restconfBuilder.build());
80 final var discoveryBuilder = WebContext.builder()
81 .contextPath("/.well-known")
82 .supportsSessions(false)
83 .addServlet(ServletDetails.builder()
85 .servlet(servletSupport.createHttpServletBuilder(new RootFoundApplication(BASE_URI_PATTERN)).build())
89 webContextSecurer.requireAuthentication(discoveryBuilder, true, "/*");
91 discoveryReg = webServer.registerWebContext(discoveryBuilder.build());