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220 lines
9.6 KiB
220 lines
9.6 KiB
// ConfigBasic_p.java
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// -----------------------
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// part of YaCy
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// (C) by Michael Peter Christen; mc@yacy.net
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// first published on http://www.anomic.de
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// Frankfurt, Germany, 2006
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// Created 28.02.2006
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//
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// $LastChangedDate: 2005-09-13 00:20:37 +0200 (Di, 13 Sep 2005) $
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// $LastChangedRevision: 715 $
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// $LastChangedBy: borg-0300 $
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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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// You must compile this file with
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// javac -classpath .:../classes ConfigBasic_p.java
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// if the shell's current path is HTROOT
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import java.util.regex.Pattern;
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import de.anomic.data.translator;
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import de.anomic.http.httpRequestHeader;
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import de.anomic.http.httpd;
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import de.anomic.http.httpdFileHandler;
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import de.anomic.plasma.plasmaSwitchboard;
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import de.anomic.plasma.plasmaSwitchboardConstants;
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import de.anomic.server.serverCore;
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import de.anomic.server.serverDomains;
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import de.anomic.server.serverInstantBusyThread;
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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.yacySeed;
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public class ConfigBasic {
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private static final int NEXTSTEP_FINISHED = 0;
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private static final int NEXTSTEP_PWD = 1;
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private static final int NEXTSTEP_PEERNAME = 2;
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private static final int NEXTSTEP_PEERPORT = 3;
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private static final int NEXTSTEP_RECONNECT = 4;
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public static serverObjects respond(final httpRequestHeader header, final serverObjects post, final serverSwitch<?> env) {
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// return variable that accumulates replacements
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final plasmaSwitchboard sb = (plasmaSwitchboard) env;
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final serverObjects prop = new serverObjects();
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final String langPath = env.getConfigPath("locale.work", "DATA/LOCALE/locales").getAbsolutePath();
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String lang = env.getConfig("locale.language", "default");
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final int authentication = sb.adminAuthenticated(header);
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if (authentication < 2) {
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// must authenticate
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prop.put("AUTHENTICATE", "admin log-in");
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return prop;
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}
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// starting a peer ping
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//boolean doPeerPing = false;
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if ((sb.webIndex.seedDB.mySeed().isVirgin()) || (sb.webIndex.seedDB.mySeed().isJunior())) {
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serverInstantBusyThread.oneTimeJob(sb.yc, "peerPing", null, 0);
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//doPeerPing = true;
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}
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// language settings
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if ((post != null) && (!(post.get("language", "default").equals(lang)))) {
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translator.changeLang(env, langPath, post.get("language", "default") + ".lng");
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}
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// peer name settings
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final String peerName = (post == null) ? env.getConfig("peerName","") : (String) post.get("peername", "");
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// port settings
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long port = env.getConfigLong("port", 8080); //this allows a low port, but it will only get one, if the user edits the config himself.
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if (post != null && Integer.parseInt(post.get("port")) > 1023) {
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port = post.getLong("port", 8080);
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}
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// check if peer name already exists
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final yacySeed oldSeed = sb.webIndex.seedDB.lookupByName(peerName);
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if ((oldSeed == null) && (!(env.getConfig("peerName", "").equals(peerName)))) {
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// the name is new
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final boolean nameOK = Pattern.compile("[A-Za-z0-9\\-_]{3,80}").matcher(peerName).matches();
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if (nameOK) env.setConfig("peerName", peerName);
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}
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// check port
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boolean reconnect = false;
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if (!(env.getConfigLong("port", port) == port)) {
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// validate port
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final serverCore theServerCore = (serverCore) env.getThread("10_httpd");
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env.setConfig("port", port);
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// redirect the browser to the new port
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reconnect = true;
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String host = null;
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if (header.containsKey(httpRequestHeader.HOST)) {
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host = header.get(httpRequestHeader.HOST);
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final int idx = host.indexOf(":");
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if (idx != -1) host = host.substring(0,idx);
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} else {
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host = serverDomains.myPublicLocalIP().getHostAddress();
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}
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prop.put("reconnect", "1");
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prop.put("reconnect_host", host);
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prop.put("nextStep_host", host);
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prop.put("reconnect_port", port);
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prop.put("nextStep_port", port);
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prop.put("reconnect_sslSupport", theServerCore.withSSL() ? "1" : "0");
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prop.put("nextStep_sslSupport", theServerCore.withSSL() ? "1" : "0");
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// generate new shortcut (used for Windows)
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//yacyAccessible.setNewPortBat(Integer.parseInt(port));
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//yacyAccessible.setNewPortLink(Integer.parseInt(port));
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// force reconnection in 7 seconds
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theServerCore.reconnect(7000);
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} else {
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prop.put("reconnect", "0");
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}
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// set a use case
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String networkName = sb.getConfig(plasmaSwitchboardConstants.NETWORK_NAME, "");
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if (post != null && post.containsKey("usecase")) {
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if (post.get("usecase", "").equals("freeworld") && !networkName.equals("freeworld")) {
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// switch to freeworld network
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sb.switchNetwork("defaults/yacy.network.freeworld.unit");
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// switch to p2p mode
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sb.setConfig(plasmaSwitchboardConstants.INDEX_DIST_ALLOW, true);
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sb.setConfig(plasmaSwitchboardConstants.INDEX_RECEIVE_ALLOW, true);
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}
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if (post.get("usecase", "").equals("portal") && !networkName.equals("webportal")) {
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// switch to webportal network
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sb.switchNetwork("defaults/yacy.network.webportal.unit");
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// switch to robinson mode
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sb.setConfig(plasmaSwitchboardConstants.INDEX_DIST_ALLOW, false);
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sb.setConfig(plasmaSwitchboardConstants.INDEX_RECEIVE_ALLOW, false);
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}
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if (post.get("usecase", "").equals("intranet") && !networkName.equals("intranet")) {
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// switch to intranet network
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sb.switchNetwork("defaults/yacy.network.intranet.unit");
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// switch to p2p mode: enable ad-hoc networks between intranet users
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sb.setConfig(plasmaSwitchboardConstants.INDEX_DIST_ALLOW, false);
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sb.setConfig(plasmaSwitchboardConstants.INDEX_RECEIVE_ALLOW, false);
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}
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}
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networkName = sb.getConfig(plasmaSwitchboardConstants.NETWORK_NAME, "");
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if (networkName.equals("freeworld")) {
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prop.put("setUseCase", 1);
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prop.put("setUseCase_freeworldChecked", 1);
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} else if (networkName.equals("webportal")) {
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prop.put("setUseCase", 1);
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prop.put("setUseCase_portalChecked", 1);
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} else if (networkName.equals("intranet")) {
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prop.put("setUseCase", 1);
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prop.put("setUseCase_intranetChecked", 1);
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} else {
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prop.put("setUseCase", 0);
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}
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prop.put("setUseCase_port", port);
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// check if values are proper
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final boolean properPassword = (sb.getConfig(httpd.ADMIN_ACCOUNT_B64MD5, "").length() > 0) || sb.getConfigBool("adminAccountForLocalhost", false);
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final boolean properName = (env.getConfig("peerName","").length() >= 3) && (!(yacySeed.isDefaultPeerName(env.getConfig("peerName",""))));
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final boolean properPort = (sb.webIndex.seedDB.mySeed().isSenior()) || (sb.webIndex.seedDB.mySeed().isPrincipal());
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if ((env.getConfig("defaultFiles", "").startsWith("ConfigBasic.html,"))) {
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env.setConfig("defaultFiles", env.getConfig("defaultFiles", "").substring(17));
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env.setConfig("browserPopUpPage", "Status.html");
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httpdFileHandler.initDefaultPath();
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}
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prop.put("statusName", properName ? "1" : "0");
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prop.put("statusPort", properPort ? "1" : "0");
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if (reconnect) {
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prop.put("nextStep", NEXTSTEP_RECONNECT);
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} else if (!properName) {
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prop.put("nextStep", NEXTSTEP_PEERNAME);
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} else if (!properPassword) {
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prop.put("nextStep", NEXTSTEP_PWD);
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} else if (!properPort) {
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prop.put("nextStep", NEXTSTEP_PEERPORT);
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} else {
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prop.put("nextStep", NEXTSTEP_FINISHED);
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}
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// set default values
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prop.putHTML("defaultName", env.getConfig("peerName", ""));
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prop.putHTML("defaultPort", env.getConfig("port", "8080"));
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lang = env.getConfig("locale.language", "default"); // re-assign lang, may have changed
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if (lang.equals("default")) {
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prop.put("langDeutsch", "0");
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prop.put("langEnglish", "1");
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} else if (lang.equals("de")) {
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prop.put("langDeutsch", "1");
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prop.put("langEnglish", "0");
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} else {
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prop.put("langDeutsch", "0");
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prop.put("langEnglish", "0");
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}
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return prop;
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}
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}
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