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150 lines
7.8 KiB
150 lines
7.8 KiB
// Messages_p.java
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// -----------------------
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// part of the AnomicHTTPD caching proxy
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// (C) by Michael Peter Christen; mc@anomic.de
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// first published on http://www.anomic.de
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// Frankfurt, Germany, 2004
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// last major change: 28.06.2003
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Using this software in any meaning (reading, learning, copying, compiling,
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// running) means that you agree that the Author(s) is (are) not responsible
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// for cost, loss of data or any harm that may be caused directly or indirectly
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// by usage of this softare or this documentation. The usage of this software
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// is on your own risk. The installation and usage (starting/running) of this
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// software may allow other people or application to access your computer and
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// any attached devices and is highly dependent on the configuration of the
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// software which must be done by the user of the software; the author(s) is
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// (are) also not responsible for proper configuration and usage of the
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// software, even if provoked by documentation provided together with
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// the software.
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//
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// Any changes to this file according to the GPL as documented in the file
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// gpl.txt aside this file in the shipment you received can be done to the
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// lines that follows this copyright notice here, but changes must not be
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// done inside the copyright notive above. A re-distribution must contain
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// the intact and unchanged copyright notice.
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// Contributions and changes to the program code must be marked as such.
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// You must compile this file with
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// javac -classpath .:../Classes Message.java
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// if the shell's current path is HTROOT
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import java.io.File;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Iterator;
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import de.anomic.data.messageBoard;
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import de.anomic.http.httpHeader;
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import de.anomic.plasma.plasmaSwitchboard;
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import de.anomic.server.serverFileUtils;
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import de.anomic.server.serverObjects;
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import de.anomic.server.serverSwitch;
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import de.anomic.data.wikiCode;
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public class Messages_p {
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private static SimpleDateFormat SimpleFormatter = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
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public static String dateString(Date date) {
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return SimpleFormatter.format(date);
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}
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public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
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plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
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serverObjects prop = new serverObjects();
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wikiCode wikiTransformer = new wikiCode(switchboard);
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String action = ((post == null) ? "list" : post.get("action", "list"));
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StringBuffer messages = new StringBuffer();
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messageBoard.entry message;
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// first reset notification
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File notifierSource = new File(switchboard.getRootPath(), switchboard.getConfig("htRootPath", "htroot") + "/env/grafics/empty.gif");
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File notifierDest = new File(switchboard.getRootPath(), switchboard.getConfig("htRootPath", "htroot") + "/env/grafics/notifier.gif");
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try {
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serverFileUtils.copy(notifierSource, notifierDest);
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} catch (IOException e) {
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}
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if (action.equals("delete")) {
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String key = post.get("object", "");
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switchboard.messageDB.remove(key);
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action = "list";
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}
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if (action.equals("list")) {
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messages.append("<table border=\"0\" cellpadding=\"2\" cellspacing=\"1\">");
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messages.append("<tr class=\"MenuHeader\"><td>Date</td><td>From</td><td>To</td><td>Subject</td><td>Action</td></tr>");
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try {
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Iterator i = switchboard.messageDB.keys("remote", true);
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String key;
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boolean dark = true;
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while (i.hasNext()) {
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key = (String) i.next();
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message = switchboard.messageDB.read(key);
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messages.append("<tr class=\"TableCell").append((dark) ? "Dark" : "Light").append("\">");
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messages.append("<td>").append(dateString(message.date())).append("</td>");
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messages.append("<td>").append(message.author()).append("</td>");
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messages.append("<td>").append(message.recipient()).append("</td>");
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messages.append("<td>").append(wikiTransformer.transform(message.subject())).append("</td>");
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messages.append("<td>");
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messages.append("<a href=\"Messages_p.html?action=view&object=").append(key).append("\">view</a> / ");
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messages.append("<a href=\"MessageSend_p.html?hash=").append(message.authorHash()).append("&subject=Re: ").append(message.subject()).append("\">reply</a> / ");
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messages.append("<a href=\"Messages_p.html?action=delete&object=").append(key).append("\">delete</a></td></tr>");
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dark = !dark;
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}
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messages.append("</table>");
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} catch (IOException e) {
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messages.append("I/O error reading message table: ").append(e.getMessage());
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}
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}
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if (action.equals("view")) {
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String key = post.get("object", "");
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message = switchboard.messageDB.read(key);
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messages.append("<table border=\"0\" cellpadding=\"2\" cellspacing=\"1\">");
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messages.append("<tr><td class=\"MenuHeader\">From:</td><td class=\"MessageBackground\">").append(message.author()).append("</td></tr>");
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messages.append("<tr><td class=\"MenuHeader\">To:</td><td class=\"MessageBackground\">").append(message.recipient()).append("</td></tr>");
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messages.append("<tr><td class=\"MenuHeader\">Send Date:</td><td class=\"MessageBackground\">").append(dateString(message.date())).append("</td></tr>");
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messages.append("<tr><td class=\"MenuHeader\">Subject:</td><td class=\"MessageBackground\">").append(wikiTransformer.transform(message.subject())).append("</td></tr>");
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String theMessage = null;
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try {
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theMessage = new String(message.message(), "UTF-8");
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} catch (UnsupportedEncodingException e) {
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// can not happen, because UTF-8 must be supported by every JVM
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}
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messages.append("<tr><td class=\"MessageBackground\" colspan=\"2\">").append(wikiTransformer.transform(theMessage)).append("</td></tr>");
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messages.append("<tr><td class=\"MenuHeader\">Action:</td>");
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messages.append("<td class=\"MessageBackground\">");
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messages.append("<a href=\"Messages_p.html\">inbox</a> / ");
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messages.append("<a href=\"MessageSend_p.html?hash=").append(message.authorHash());
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messages.append("&subject=Re: ").append(message.subject()).append("\">reply</a> / ");
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messages.append("<a href=\"Messages_p.html?action=delete&object=").append(key).append("\">delete</a>");
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messages.append("</td></tr></table>");
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}
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prop.put("messages", messages.toString());
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// return rewrite properties
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return prop;
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}
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}
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