Ray Greenwell
316634eb58
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1865 542714f4-19e9-0310-aa3c-eee0fc999fb1
103 lines
3.5 KiB
Java
103 lines
3.5 KiB
Java
//
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// $Id: ChatProvider.java,v 1.14 2002/10/30 01:47:12 ray Exp $
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package com.threerings.crowd.chat;
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import com.threerings.presents.data.ClientObject;
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import com.threerings.presents.dobj.DObjectManager;
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import com.threerings.presents.dobj.MessageEvent;
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import com.threerings.presents.server.InvocationException;
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import com.threerings.presents.server.InvocationManager;
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import com.threerings.presents.server.InvocationProvider;
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import com.threerings.crowd.Log;
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import com.threerings.crowd.data.BodyObject;
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import com.threerings.crowd.data.OccupantInfo;
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import com.threerings.crowd.server.CrowdServer;
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import com.threerings.crowd.chat.ChatService.TellListener;
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import com.threerings.util.MessageBundle;
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import com.threerings.util.TimeUtil;
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/**
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* The chat provider handles the server side of the chat-related
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* invocation services.
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*/
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public class ChatProvider
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implements ChatCodes, InvocationProvider
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{
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/**
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* Initializes the chat services and registers a chat provider with
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* the invocation manager.
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*/
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public static void init (InvocationManager invmgr, DObjectManager omgr)
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{
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_omgr = omgr;
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// register a chat provider with the invocation manager
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invmgr.registerDispatcher(new ChatDispatcher(
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new ChatProvider()), true);
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}
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/**
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* Processes a request from a client to deliver a tell message to
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* another client.
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*/
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public void tell (ClientObject caller, String target, String message,
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TellListener listener)
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throws InvocationException
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{
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// make sure the target user is online
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BodyObject tobj = CrowdServer.lookupBody(target);
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if (tobj == null) {
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throw new InvocationException(USER_NOT_ONLINE);
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}
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if (tobj.status == OccupantInfo.DISCONNECTED) {
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throw new InvocationException(MessageBundle.compose(
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USER_DISCONNECTED, TimeUtil.getTimeOrderString(
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System.currentTimeMillis() - tobj.statusTime,
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TimeUtil.MINUTE)));
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}
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// deliver a tell notification to the target player
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BodyObject source = (BodyObject)caller;
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sendTellMessage(tobj, source.username, null, message);
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// let the teller know it went ok
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if (tobj.status == OccupantInfo.IDLE) {
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listener.tellSucceededIdle(
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System.currentTimeMillis() - tobj.statusTime);
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} else {
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// normal success
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listener.tellSucceeded();
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}
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}
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/**
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* Delivers a tell notification to the specified target player,
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* originating with the specified speaker.
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*
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* @param target the body object of the user that will receive the
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* tell message.
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* @param speaker the username of the user that generated the message
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* (or some special speaker name for server messages).
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* @param bundle the bundle identifier that will be used by the client
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* to translate the message text (this would be null in all cases
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* except where the message originated from some server entity that
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* was "faking" a tell to a real player).
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* @param message the text of the chat message.
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*/
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public static void sendTellMessage (
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BodyObject target, String speaker, String bundle, String message)
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{
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ChatSender.sendTell(target, speaker, bundle, message);
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}
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/** The distributed object manager used by the chat services. */
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protected static DObjectManager _omgr;
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}
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