Mercurial > hg > Members > tatsuki > bbs
diff src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/ShowBoardsServlet.java @ 8:766f7668521f
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| author | tatsuki |
|---|---|
| date | Thu, 02 Feb 2017 23:05:59 +0900 |
| parents | src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/browsing/ShowBoardsServlet.java@6c584862fe93 |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/browsing/ShowBoardsServlet.java Thu Feb 02 23:05:59 2017 +0900 @@ -0,0 +1,56 @@ +package jp.ac.u_ryukyu.ie.cr.bbs.local.browsing; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.PrintWriter; + +public class ShowBoardsServlet extends HttpServlet +{ + /** + * + */ + private static final long serialVersionUID = 1L; + private final BrowsingBulletinBoard bbs; + private final String createBoardPath; + private final String showBoardMessagePath; + private final String findNodePath; + public ShowBoardsServlet(BrowsingBulletinBoard _bbs, String _createBoardPath,String _showBoardMessagePath, String _findNodePath) + { + bbs = _bbs; + findNodePath = _findNodePath; + createBoardPath = _createBoardPath; + showBoardMessagePath = _showBoardMessagePath; + } + + public void doGet(HttpServletRequest _req,HttpServletResponse _res) + { + try{ + _res.setCharacterEncoding("UTF-8"); + 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><input type='submit' value='submit'/></form></p><hr/>\n"); + + _pw.write("<h2>list of boards</h2>"); + for(String board : bbs.getBoards()){ + _pw.write("<p><a href='"+showBoardMessagePath+"?bname=" + bbs.sanitize(board) + "&path=-1" +"'>"+ bbs.sanitize(board) + "</a> " + + "<a href='"+findNodePath+"?bname=" + bbs.sanitize(board) +"'>"+ "find</a>" + + "</p>"); + } + + _pw.write("</body></html>"); + _pw.flush(); + } +}