| // ======================================================================== |
| // Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd. |
| // ======================================================================== |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| |
| [[jetty-websocket-api-session]] |
| === WebSocket Session |
| |
| The link:{JDURL}/org/eclipse/jetty/websocket/api/Session.html[Session] object can be used to: |
| |
| The Connection State (is it open or not). |
| |
| [source, java, subs="{sub-order}"] |
| ---- |
| if(session.isOpen()) { |
| // send message |
| } |
| ---- |
| |
| Is the Connection Secure. |
| |
| [source, java, subs="{sub-order}"] |
| ---- |
| if(session.isSecure()) { |
| // connection is using 'wss://' |
| } |
| ---- |
| |
| What was in the Upgrade Request and Response. |
| |
| [source, java, subs="{sub-order}"] |
| ---- |
| UpgradeRequest req = session.getUpgradeRequest(); |
| String channelName = req.getParameterMap().get("channelName"); |
| |
| UpgradeRespons resp = session.getUpgradeResponse(); |
| String subprotocol = resp.getAcceptedSubProtocol(); |
| ---- |
| |
| What is the Local and Remote Address. |
| |
| [source, java, subs="{sub-order}"] |
| ---- |
| InetSocketAddress remoteAddr = session.getRemoteAddress(); |
| ---- |
| |
| Get and Set the Idle Timeout |
| |
| [source, java, subs="{sub-order}"] |
| ---- |
| session.setIdleTimeout(2000); // 2 second timeout |
| ---- |
