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Java > Open Source Codes > freecs > commands > CmdRepeatedPrivateMessage


1 /**
2  * Copyright (C) 2003 Manfred Andres
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17  *
18  * Created on 28.09.2003
19  */
20
21 package freecs.commands;
22 import freecs.interfaces.ICommand;
23 import freecs.content.MessageState;
24
25 /**
26  * @author Manfred Andres
27  *
28  * freecs.commands
29  */
30 public class CmdRepeatedPrivateMessage extends AbstractCommand {
31     public final String JavaDoc cmd= "/";
32     private static final ICommand selve=new CmdRepeatedPrivateMessage();
33
34     private CmdRepeatedPrivateMessage () { }
35     
36     public static ICommand getInstance () {
37         return selve;
38     }
39     
40     public boolean execute (MessageState msgState, String JavaDoc param) {
41         if (param.length () < 1) {
42            msgState.msgTemplate = "error.m.noMessage";
43            msgState.sender.sendMessage (msgState.mp);
44            return false;
45         }
46         msgState.message = param.trim ();
47         msgState.usercontext = msgState.sender.getPrivateUser ();
48         if (msgState.usercontext == null)
49             return false;
50         if (!msgState.usercontext.isLoggedIn ()) {
51            msgState.param = msgState.usercontext.getName() ;
52            msgState.msgTemplate = "error.user.notOnServer.singular";
53            msgState.sender.sendMessage (msgState.mp);
54            msgState.sender.setPrivateUser(null);
55            return false;
56         }
57         if (!msgState.usercontext.usrMayWhisper(msgState.sender)) {
58             msgState.msgTemplate = "error.m.cantHearYou";
59             msgState.sender.sendMessage(msgState.mp);
60             return false;
61         }
62         sendPrivateMessage (msgState, msgState.usercontext, param);
63         return true;
64     }
65 }
66
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