Mercurial > hg > Members > tatsuki > bbs
diff src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/bbs/ShowBoardMessageServlet.java @ 8:766f7668521f
commit
| author | tatsuki |
|---|---|
| date | Thu, 02 Feb 2017 23:05:59 +0900 |
| parents | src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/ShowBoardMessageServlet.java@5acde010c6db |
| 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/bbs/ShowBoardMessageServlet.java Thu Feb 02 23:05:59 2017 +0900 @@ -0,0 +1,56 @@ +package jp.ac.u_ryukyu.ie.cr.bbs.local.bbs; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.PrintWriter; +import java.util.Iterator; + +public class ShowBoardMessageServlet extends HttpServlet { + /** + * + */ + private static final long serialVersionUID = 1L; + private final BulletinBoard bbs; + private final String createBoardMessagePath; + + private static final String PARAM_BOARD_NAME = "bname"; + + public ShowBoardMessageServlet(BulletinBoard _bbs, String _createBoardMessagePath, String _editMessagePath) { + bbs = _bbs; + createBoardMessagePath = _createBoardMessagePath; + } + + public void doGet(HttpServletRequest _req, HttpServletResponse _res) { + String bname = _req.getParameter(PARAM_BOARD_NAME); + + try { + printBoard(bname, _res.getWriter()); + } catch (Exception _e) { + _res.setStatus(500); + } + + } + + private void printBoard(String _bname, PrintWriter _pw) throws Exception { + _pw.write("<html><body>\n"); + _pw.write("<h1>" + bbs.sanitize(_bname) + "</h1>\n"); + + _pw.write("<form action='" + createBoardMessagePath + "' method='POST'\n"); + _pw.write("<p>Author : <input type='text' name='author'/> <input type='hidden' name='bname' value='" + _bname + "'/> 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>\n"); + GetAttributeImp attribute = bbs.getAttribute(_bname, "-1,0", "-1"); + + Iterator<String> keys = attribute.getKeys(); + + do { + String key = keys.next(); + String mesage = attribute.getMessage(key); + _pw.write("<p>" + key + " = " + mesage + "</p>\n"); + } while (keys.hasNext()); + + _pw.write("</body></html>"); + _pw.flush(); + } +}