Mercurial > hg > Members > nobuyasu > jungle-network

annotate src/main/java/app/bbs/ShowMessageWithTimeStampServlet.java @ 193:89c15aa2bc6d

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author tatsuki
date Fri, 20 Mar 2015 16:18:42 +0900
parents 3202a2a427b1
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1 package app.bbs;
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3 import java.io.PrintWriter;
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5 import javax.servlet.http.HttpServlet;
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6 import javax.servlet.http.HttpServletRequest;
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7 import javax.servlet.http.HttpServletResponse;
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8
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9 import org.eclipse.jetty.util.thread.ThreadPool;
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11 import fj.data.List;
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12 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.bbs.GetAttributeImp;
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14 public class ShowMessageWithTimeStampServlet extends HttpServlet {
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15 /**
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16 *
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17 */
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18 private static final long serialVersionUID = 1L;
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19 private final NetworkBulletinBoard bbs;
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20 private final String createBoardMessagePath;
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21
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22 private static final String PARAM_BOARD_NAME = "bname";
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23
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24 public ShowMessageWithTimeStampServlet(NetworkBulletinBoard _bbs,
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25 String _createBoardMessagePath, ThreadPool thp) {
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26 bbs = _bbs;
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27 createBoardMessagePath = _createBoardMessagePath;
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28 }
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29
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30 public void doGet(HttpServletRequest _req, HttpServletResponse _res) {
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31 final String bname = (_req.getParameter(PARAM_BOARD_NAME));
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32 try {
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33 _res.setCharacterEncoding("UTF-8");
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34 printBoard(bname, _res.getWriter());
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35 } catch (Exception _e) {
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36 _res.setStatus(500);
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37 }
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38 }
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39
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40 private void printBoard(String _bname, PrintWriter _pw) throws Exception {
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41 _pw.write("<html><body>\n");
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42 _pw.write("<h1>" + bbs.sanitize(_bname) + "</h1>\n");
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43 _pw.write("<p>Latest renew time : " + bbs.getRenewTime(_bname)
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44 + "</p>\n");
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45 ;
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46
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47 _pw.write("<form action='" + createBoardMessagePath + "' method='POST'\n");
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48 _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");
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49 _pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n");
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50 _pw.write("<p><input type='submit' value='submit'/></p>\n");
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51
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52 GetAttributeImp attribute = bbs.getAttribute(_bname, "[-1]","0");
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53 List<String> keys = attribute.getKeys();
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54
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55 for(String key : keys){
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56 String mesage = attribute.getMessage(key);
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57 _pw.write("<p>" + key + " = " + mesage + "</p>\n");
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58 }
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60 _pw.write("</body></html>");
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61 _pw.flush();
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62 }
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63 }