Mercurial > hg > Members > nobuyasu > jungle-network

package app.bbs;

import java.io.PrintWriter;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.eclipse.jetty.util.thread.ThreadPool;

import fj.data.List;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.BoardMessage;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.GetAttributeImp;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath;

public class ShowMessageWithTimeStampServlet extends HttpServlet {
	/**
	 *
	 */
	private static final long serialVersionUID = 1L;
	private final NetworkBulletinBoard bbs;
	private final String createBoardMessagePath;
	private final String editMessagePath;

	private static final String PARAM_BOARD_NAME = "bname";

	public ShowMessageWithTimeStampServlet(NetworkBulletinBoard _bbs,
			String _createBoardMessagePath, String _editMessagePath,ThreadPool thp) {
		bbs = _bbs;
		createBoardMessagePath = _createBoardMessagePath;
		editMessagePath = _editMessagePath;
	}

	public void doGet(HttpServletRequest _req, HttpServletResponse _res) {
		final String bname = (_req.getParameter(PARAM_BOARD_NAME));
		try {
			_res.setCharacterEncoding("UTF-8");
			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("<p>Latest renew time : " + bbs.getRenewTime(_bname)
				+ "</p>\n");
		;

		_pw.write("<form action='" + createBoardMessagePath + "' method='POST'\n");
		_pw.write("<p>Author : <input type='text' name='author'/> <input type='hidden' name='bname' value='" +bbs.sanitize( _bname) + "'/> EditKey : <input type='textarea' 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");
    List<String> keys = attribute.getKeys();

    for(String key : keys){
      String mesage = attribute.getMessage(key);
      _pw.write("<p>" + key + " = " + mesage + "</p>\n");
    }

		_pw.write("</body></html>");
		_pw.flush();
	}
}
author	tatsuki
date	Tue, 20 Jan 2015 09:30:59 +0900
parents	269bada9eedc
children	89c15aa2bc6d