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comparison src/main/java/app/bbs/ShowMessageWithTimeStampServlet.java @ 146:29734d7d6521

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Added ShowMessageWithTimeStampServlet
author Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp>
date Tue, 28 Jan 2014 08:47:45 +0900
parents
children 83e99eba6ec1
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145:0340a3321e6c 146:29734d7d6521
1 package app.bbs;
2
3 import java.io.PrintWriter;
4
5 import javax.servlet.http.HttpServlet;
6 import javax.servlet.http.HttpServletRequest;
7 import javax.servlet.http.HttpServletResponse;
8
9 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BoardMessage;
10
11 public class ShowMessageWithTimeStampServlet extends HttpServlet
12 {
13 /**
14 *
15 */
16 private static final long serialVersionUID = 1L;
17 private final NetworkBulletinBoard bbs;
18 private final String createBoardMessagePath;
19 private final String editMessagePath;
20
21 private static final String PARAM_BOARD_NAME = "bname";
22
23 public ShowMessageWithTimeStampServlet(NetworkBulletinBoard _bbs,String _createBoardMessagePath, String _editMessagePath)
24 {
25 bbs = _bbs;
26 createBoardMessagePath = _createBoardMessagePath;
27 editMessagePath = _editMessagePath;
28 }
29
30 public void doGet(HttpServletRequest _req,HttpServletResponse _res)
31 {
32 String bname = _req.getParameter(PARAM_BOARD_NAME);
33
34 try{
35 printBoard(bname,_res.getWriter());
36 }catch(Exception _e){
37 _res.setStatus(500);
38 }
39
40 }
41
42 private void printBoard(String _bname,PrintWriter _pw) throws Exception
43 {
44 _pw.write("<html><body>\n");
45 _pw.write("<h1>"+_bname+"</h1>\n");
46 _pw.write("<p>Latest renew time : "+bbs.getRenewTime(_bname)+"</p>\n");;
47
48 _pw.write("<form action='"+createBoardMessagePath+"' method='POST'\n");
49 _pw.write("<p>Author : <input type='text' name='author'/> <input type='hidden' name='bname' value='"+_bname+"'/> EditKey : <input type='text' name='key'/></p>\n");
50 _pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
51 _pw.write("<p><input type='submit' value='submit'/></p>\n");
52
53 for(BoardMessage msg : bbs.getMessages(_bname)){
54 _pw.write("<hr/>");
55 _pw.write("<p><b>"+msg.getAuthor()+"</b></p>");
56 _pw.write("<p>"+msg.getMessage()+"</p>");
57 _pw.write("<small><a href='"+editMessagePath+"?bname="+_bname+"&uuid="+msg.getUUID()+"'>edit</a></small>");
58 }
59
60 _pw.write("</body></html>");
61 _pw.flush();
62 }
63 }