Mercurial > hg > Members > shoshi > jungle > bbs
view src/main/java/jp/ac/u_ryukyu/ie/cr/bbs/local/EditMessageServlet.java @ 1:64a72a7a0491
add local bbs
author | tatsuki |
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date | Mon, 27 Jun 2016 04:24:25 +0900 |
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package jp.ac.u_ryukyu.ie.cr.bbs.local; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.PrintWriter; public class EditMessageServlet extends HttpServlet { private final BulletinBoard bbs; private static final String PARAM_BOARD_NAME = "bname"; private static final String PARAM_BOARD_MSGID = "uuid"; private static final String PARAM_BOARD_AUTHOR = "author"; private static final String PARAM_BOARD_MESSAGE= "msg"; private static final String PARAM_BOARD_EDITKEY = "key"; private static final long serialVersionUID = 1L; public EditMessageServlet(BulletinBoard _bbs) { bbs = _bbs; } public void doGet(HttpServletRequest _req,HttpServletResponse _res) { String bname = _req.getParameter(PARAM_BOARD_NAME); String uuid = _req.getParameter(PARAM_BOARD_MSGID); System.out.println("write"); try{ PrintWriter pw = _res.getWriter(); pw.write("<html><body><h1>edit message</h1>"); pw.write("<form method='POST'\n"); pw.write("<p>Author : <input type='text' name='author'/>" + "<input type='hidden' name='key' value='"+uuid+"'/>" + "<input type='hidden' name='bname' value='"+bname+"'</p>\n"); pw.write("<p>Message<br/> <input type='textarea' name='msg'/> </p>\n"); pw.write("<p><input type='submit' value='submit'/></p>\n"); pw.write("</body></html>"); pw.flush(); }catch(Exception _e){ _res.setStatus(500); } } public void doPost(HttpServletRequest _req,HttpServletResponse _res) { String boardName = _req.getParameter(PARAM_BOARD_NAME); String author = _req.getParameter(PARAM_BOARD_AUTHOR); String msg = _req.getParameter(PARAM_BOARD_MESSAGE); String key = _req.getParameter(PARAM_BOARD_EDITKEY); String uuid = _req.getParameter(PARAM_BOARD_MSGID); try{ bbs.editMessage(boardName, uuid, author, msg, key); PrintWriter pw = _res.getWriter(); pw.write("successfully written"); pw.flush(); }catch(Exception _e){ _res.setStatus(500); } } }