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199 lines
8.6 KiB
199 lines
8.6 KiB
// ViewProfile_p.java
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// -----------------------
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// part of YaCy
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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, 2005
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//
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// This File is contributed by Alexander Schier
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// last change: 29.06.2005 by Marc Nause
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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 Blacklist_p.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.FileInputStream;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map;
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import java.util.Properties;
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import de.anomic.data.wikiCode;
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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.serverObjects;
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import de.anomic.server.serverSwitch;
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import de.anomic.yacy.yacyClient;
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import de.anomic.yacy.yacyCore;
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import de.anomic.yacy.yacyNewsPool;
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import de.anomic.yacy.yacyNewsRecord;
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import de.anomic.yacy.yacySeed;
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public class ViewProfile {
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public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
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// listManager.switchboard = (plasmaSwitchboard) env;
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serverObjects prop = new serverObjects();
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plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
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wikiCode wikiTransformer = new wikiCode(switchboard);
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boolean authenticated = switchboard.adminAuthenticated(header) >= 2;
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int display = ((post == null) || (!authenticated)) ? 0 : post.getInt("display", 0);
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prop.put("display", display);
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String hash = (post == null) ? null : (String) post.get("hash");
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if ((hash == null) || (yacyCore.seedDB == null)) {
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// wrong access
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prop.put("success","0");
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return prop;
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}
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// get the profile
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HashMap profile = null;
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if (hash.equals("localhash")) {
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// read the profile from local peer
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Properties p = new Properties();
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FileInputStream fileIn = null;
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try {
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fileIn = new FileInputStream(new File("DATA/SETTINGS/profile.txt"));
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p.load(fileIn);
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} catch(IOException e) {} finally {
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if (fileIn != null) try { fileIn.close(); fileIn = null; } catch (Exception e) {}
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}
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profile = new HashMap();
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profile.putAll(p);
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prop.put("success", "3"); // everything ok
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prop.put("localremotepeer", 0);
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prop.put("success_peername", yacyCore.seedDB.mySeed.getName());
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} else {
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// read the profile from remote peer
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yacySeed seed = yacyCore.seedDB.getConnected(hash);
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if (seed == null) seed = yacyCore.seedDB.getDisconnected(hash);
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if (seed != null) {
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long lastseen = Math.abs((System.currentTimeMillis() - seed.getLastSeenTime()) / 1000 / 60);
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if (lastseen > 120) seed = null; // if contact is too old, we treat it as disconnected
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}
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if (seed == null) {
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prop.put("success", "1"); // peer unknown
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} else {
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// process news if existent
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try {
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yacyNewsRecord record = yacyCore.newsPool.getByOriginator(yacyNewsPool.INCOMING_DB, "prfleupd", seed.hash);
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if (record != null) yacyCore.newsPool.moveOff(yacyNewsPool.INCOMING_DB, record.id());
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} catch (IOException e) {}
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// try to get the profile from remote peer
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profile = yacyClient.getProfile(seed);
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// if profile did not arrive, say that peer is disconnected
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if (profile == null) {
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prop.put("success", "2"); // peer known, but disconnected
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} else {
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yacyCore.log.logInfo("fetched profile:" + profile);
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prop.put("success", "3"); // everything ok
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}
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prop.put("success_peername", seed.getName());
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}
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prop.put("localremotepeer", 1);
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}
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Iterator i;
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if (profile != null) {
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i = profile.entrySet().iterator();
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} else {
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i = (new ArrayList()).iterator();
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}
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Map.Entry entry;
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// all known keys which should be set as they are
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ArrayList knownKeys = new ArrayList();
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knownKeys.add("name");
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knownKeys.add("nickname");
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// knownKeys.add("homepage");//+http
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knownKeys.add("email");
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knownKeys.add("icq");
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knownKeys.add("jabber");
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knownKeys.add("yahoo");
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knownKeys.add("msn");
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knownKeys.add("comment");
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//empty values
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Iterator it = knownKeys.iterator();
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while (it.hasNext()) {
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prop.put("success_" + (String) it.next(), 0);
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}
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//number of not explicitly recognized but displayed items
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int numUnknown = 0;
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while (i.hasNext()) {
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entry = (Map.Entry) i.next();
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String key = (String) entry.getKey();
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String value = new String();
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// only comments get "wikified"
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// this prevents broken links ending in <br>
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if (key.equals("comment")) {
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value = wikiTransformer.transform(((String) entry.getValue()).replaceAll("\r", "").replaceAll("\\\\n", "\n"));
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} else { // else only HTML tags get transformed to regular text
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value = wikiCode.replaceHTML(((String) entry.getValue()).replaceAll("\r", "").replaceAll("\\\\n", "\n"));
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}
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//all known Keys which should be set as they are
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if ((knownKeys.contains(key)) && (value.length() > 0)) {
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prop.put("success_" + key, 1);
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prop.put("success_" + key + "_value", value);
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//special handling, hide flower if no icq uin is set
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} else if ((key.equals("homepage")) && (value.length() > 0)) {
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if (!(value.startsWith("http"))) {
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value = "http://" + value;
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}
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prop.put("success_" + key, 1);
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prop.put("success_" + key + "_value", value);
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//This will display unknown items(of newer versions) as plaintext
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} else {
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//unknown
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prop.put("success_other_" + numUnknown + "_key", key);
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prop.put("success_other_" + numUnknown + "_value", value);
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numUnknown++;
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}
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}
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prop.put("success_other", numUnknown);
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return prop;
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}
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}
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