Mercurial > hg > Members > shoshi > jungle > bulletinboard
diff src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/bbs/ShowBoardsServlet.java @ 0:e7a9b10dd844
added cassandra bulletin board
author | Shoshi TAMAKI |
---|---|
date | Thu, 07 Feb 2013 00:26:21 +0900 |
parents | |
children | 1905f2eb6f3b |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/bbs/ShowBoardsServlet.java Thu Feb 07 00:26:21 2013 +0900 @@ -0,0 +1,55 @@ +package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs; + +import java.io.PrintWriter; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +public class ShowBoardsServlet extends HttpServlet +{ + /** + * + */ + private static final long serialVersionUID = 1L; + private final BulletinBoard bbs; + private final String createBoardPath; + private final String showBoardMessagePath; + + public ShowBoardsServlet(BulletinBoard _bbs, String _createBoardPath,String _showBoardMessagePath) + { + bbs = _bbs; + createBoardPath = _createBoardPath; + showBoardMessagePath = _showBoardMessagePath; + } + + public void doGet(HttpServletRequest _req,HttpServletResponse _res) + { + try{ + printBoard(_res.getWriter()); + }catch(Exception _e){ + _res.setStatus(500); + } + + } + + private void printBoard(PrintWriter _pw) throws Exception + { + _pw.write("<html><body>\n"); + _pw.write("<h1>BBS</h1>\n"); + _pw.write("<form action='"+createBoardPath+"' method='POST'\n"); + _pw.write("<p>Create new board.</p>"); + _pw.write("<p>BoardName : <input type='text' name='bname'/></p>\n"); + _pw.write("<p>Author : <input type='text' name='author'/> EditKey : <input type='text' name='key'/></p>\n"); + _pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n"); + _pw.write("<p><input type='submit' value='submit'/></p><hr/>\n"); + + _pw.write("<h2>list of boards</h2>"); + for(String board : bbs.getBoards()){ + _pw.write("<p><a href='"+showBoardMessagePath+"?bname="+board+"'>"+board+"</a></p>"); + } + + _pw.write("</body></html>"); + _pw.flush(); + } +}