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Java > Open Source Codes > com > geinuke > module > pmessage > SendMessage


1 /*
2 -- GeiNuke --
3 Copyright (c) 2005 by Roberto Sidoti [geinuke@users.sourceforge.net]
4 http://www.hostingjava.it/-geinuke/
5
6 This file is part of GeiNuke.
7
8    GeiNuke is free software; you can redistribute it and/or modify
9    it under the terms of the GNU General Public License as published by
10    the Free Software Foundation; either version 2 of the License, or
11    (at your option) any later version.
12
13    GeiNuke is distributed in the hope that it will be useful,
14    but WITHOUT ANY WARRANTY; without even the implied warranty of
15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16    GNU General Public License for more details.
17
18    You should have received a copy of the GNU General Public License
19    along with GeiNuke; if not, write to the Free Software
20    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22 package com.geinuke.module.pmessage;
23
24 import java.util.ArrayList JavaDoc;
25
26 import javax.servlet.http.HttpServletRequest JavaDoc;
27 import javax.servlet.http.HttpServletResponse JavaDoc;
28
29 import org.apache.velocity.context.Context;
30
31 import com.geinuke.common.GlobalConfigurationI;
32 import com.geinuke.common.NukeModuleI;
33 import com.geinuke.common.UserI;
34 import com.geinuke.middle.IPMessageBL;
35 import com.geinuke.module.StaticModule;
36 import com.geinuke.servlet.GeiServlet;
37 import com.geinuke.util.TextUtil;
38 import com.geinuke.vo.ModuleDBVO;
39 import com.geinuke.vo.PMessageVO;
40 import com.geinuke.vo.UserVO;
41
42
43 public class SendMessage extends StaticModule{
44     
45     protected PMessageVO getMessage(HttpServletRequest JavaDoc req, HttpServletResponse JavaDoc res,UserVO u){
46         PMessageVO mes=null;
47         UserVO t=(UserVO)req.getSession(true).getAttribute("PMUser");
48         mes=new PMessageVO();
49         mes.setUserFrom(u);
50         mes.setUserTo(t);
51         mes.setText( TextUtil.normString( req.getParameter("text") ) );
52         mes.setSubject( TextUtil.normString( req.getParameter("subject") ) );
53         mes.setDate(System.currentTimeMillis());
54         return mes;
55     }
56     
57     protected String JavaDoc checkErrors(HttpServletRequest JavaDoc req){
58         String JavaDoc error=null;
59         /* I don't know if it is the right thing!
60         if( TextUtil.isEmpty(req.getParameter("subject")) ){
61             error="EMPTY_SUBJECT_ERROR";
62         }else if( TextUtil.isEmpty(req.getParameter("text")) ){
63             error="EMPTY_TEXT_ERROR";
64         }
65         */
66         return error;
67     }
68     
69     public NukeModuleI handleAction(ModuleDBVO module, Context ctx,HttpServletRequest JavaDoc req, HttpServletResponse JavaDoc res, UserI user, GlobalConfigurationI gConf) throws Exception JavaDoc {
70         IPMessageBL ml=(IPMessageBL)GeiServlet.getBL("IPMessageBL");
71         
72         String JavaDoc error=null;
73         PMessageVO mes=this.getMessage(req,res,(UserVO)user);
74         if((error=checkErrors(req))==null){
75             
76             ml.sendPMessage(mes);
77             ctx.put("mes",mes);
78         }else{
79             req.getSession(true).setAttribute("error",error);
80             req.getSession(true).setAttribute("mes",mes);
81             res.sendRedirect("PMessage.jhtm?op=edit&error=y");
82         }
83         return super.handleAction(module,ctx,req,res,user,gConf);
84     }
85
86 }
87
88
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