mirror of
https://github.com/yacy/yacy_search_server.git
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511 lines
22 KiB
Java
511 lines
22 KiB
Java
// SettingsAck_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, 2004, 2005
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//
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// $LastChangedDate$
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// $LastChangedRevision$
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// $LastChangedBy$
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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 SettingsAck_p.java
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// if the shell's current path is HTROOT
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.StringTokenizer;
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import java.util.regex.Pattern;
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import java.util.regex.PatternSyntaxException;
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import net.yacy.cora.document.id.MultiProtocolURL;
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import net.yacy.cora.order.Digest;
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import net.yacy.cora.protocol.RequestHeader;
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import net.yacy.kelondro.util.Formatter;
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import net.yacy.peers.Network;
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import net.yacy.peers.Seed;
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import net.yacy.peers.operation.yacySeedUploader;
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import net.yacy.search.Switchboard;
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import net.yacy.search.SwitchboardConstants;
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import net.yacy.server.serverCore;
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import net.yacy.server.serverObjects;
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import net.yacy.server.serverSwitch;
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public class SettingsAck_p {
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private static boolean nothingChanged = false;
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public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
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// return variable that accumulates replacements
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final serverObjects prop = new serverObjects();
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final Switchboard sb = (Switchboard) env;
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// get referer for backlink
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final MultiProtocolURL referer = header.referer();
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prop.put("referer", (referer == null) ? "Settings_p.html" : referer.toNormalform(true));
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//if (post == null) System.out.println("POST: NULL"); else System.out.println("POST: " + post.toString());
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if (post == null) {
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prop.put("info", "1");//no information submitted
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return prop;
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}
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// admin password
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if (post.containsKey("adminaccount")) {
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// read and process data
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final String user = post.get("adminuser");
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final String pw1 = post.get("adminpw1");
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final String pw2 = post.get("adminpw2");
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// do checks
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if ((user == null) || (pw1 == null) || (pw2 == null)) {
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prop.put("info", "1");//error with submitted information
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return prop;
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}
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if (user.isEmpty()) {
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prop.put("info", "2");//username must be given
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return prop;
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}
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if (!(pw1.equals(pw2))) {
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prop.put("info", "3");//pw check failed
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return prop;
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}
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// check passed. set account:
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env.setConfig(SwitchboardConstants.ADMIN_ACCOUNT_B64MD5, "MD5:"+Digest.encodeMD5Hex(user + ":" + sb.getConfig(SwitchboardConstants.ADMIN_REALM,"YaCy") + ":" + pw1));
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env.setConfig(SwitchboardConstants.ADMIN_ACCOUNT, "");
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env.setConfig(SwitchboardConstants.ADMIN_ACCOUNT_USER_NAME, user);
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prop.put("info", "5");//admin account changed
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prop.putHTML("info_user", user);
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return prop;
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}
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// proxy password
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if (post.containsKey("proxyaccount")) {
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/*
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* display port info
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*/
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prop.put("info_port", env.getLocalPort("port", 8090));
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prop.put("info_restart", "0");
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// read and process data
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String filter = (post.get("proxyfilter")).trim();
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final boolean useProxyAccounts = post.containsKey("use_proxyaccounts") && post.get("use_proxyaccounts").equals("on");
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// do checks
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if (filter == null) {
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prop.put("info", "1");//error with submitted information
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return prop;
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}
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if (filter.isEmpty()) filter = "*";
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else if (!filter.equals("*")){
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// testing proxy filter
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int patternCount = 0;
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String patternStr = null;
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try {
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final StringTokenizer st = new StringTokenizer(filter,",");
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while (st.hasMoreTokens()) {
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patternCount++;
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patternStr = st.nextToken();
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Pattern.compile(patternStr);
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}
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} catch (final PatternSyntaxException e) {
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prop.put("info", "27");
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prop.putHTML("info_filter", filter);
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prop.put("info_nr", patternCount);
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prop.putHTML("info_error", e.getMessage());
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prop.putHTML("info_pattern", patternStr);
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return prop;
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}
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}
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// check passed. set account:
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env.setConfig("proxyClient", filter);
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env.setConfig("use_proxyAccounts", useProxyAccounts);
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if (!useProxyAccounts){
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prop.put("info", "6");//proxy account has changed(no pw)
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prop.putHTML("info_filter", filter);
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} else {
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prop.put("info", "7");//proxy account has changed
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//prop.put("info_user", user);
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prop.putHTML("info_filter", filter);
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}
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return prop;
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}
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// http networking
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if (post.containsKey("httpNetworking")) {
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// set transparent proxy flag
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boolean isTransparentProxy = post.containsKey("isTransparentProxy");
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env.setConfig("isTransparentProxy", isTransparentProxy);
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prop.put("info_isTransparentProxy", isTransparentProxy ? "on" : "off");
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// set proxyAlwaysFresh flag
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boolean proxyAlwaysFresh = post.containsKey("proxyAlwaysFresh");
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env.setConfig("proxyAlwaysFresh", proxyAlwaysFresh);
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prop.put("info_proxyAlwaysFresh", proxyAlwaysFresh ? "on" : "off");
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// setting via header property
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env.setConfig("proxy.sendViaHeader", post.containsKey("proxy.sendViaHeader"));
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prop.put("info_proxy.sendViaHeader", post.containsKey("proxy.sendViaHeader")? "on" : "off");
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// setting X-Forwarded-for header property
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env.setConfig("proxy.sendXForwardedForHeader", post.containsKey("proxy.sendXForwardedForHeader"));
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prop.put("info_proxy.sendXForwardedForHeader", post.containsKey("proxy.sendXForwardedForHeader")? "on" : "off");
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prop.put("info", "20");
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return prop;
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}
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// server access
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if (post.containsKey("serveraccount")) {
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// fileHost
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String fileHost = (post.get("fileHost")).trim();
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if (fileHost != null && !fileHost.isEmpty() && !fileHost.equals(env.getConfig("fileHost", "localpeer"))) {
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env.setConfig("fileHost", fileHost);
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}
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// static IP
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String staticIP = (post.get("staticIP")).trim();
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if (staticIP.startsWith("http://")) {
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if (staticIP.length() > 7) { staticIP = staticIP.substring(7); } else { staticIP = ""; }
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} else if (staticIP.startsWith("https://")) {
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if (staticIP.length() > 8) { staticIP = staticIP.substring(8); } else { staticIP = ""; }
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}
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String error = Seed.isProperIP(staticIP) ? null : "ip not proper: " + staticIP;
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if (error == null) {
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serverCore.useStaticIP = true;
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sb.peers.mySeed().setIP(staticIP);
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env.setConfig("staticIP", staticIP);
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} else {
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serverCore.useStaticIP = false;
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sb.peers.mySeed().setIP("");
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env.setConfig("staticIP", "");
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}
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// server access data
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String filter = (post.get("serverfilter")).trim();
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/*String user = (String) post.get("serveruser");
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String pw1 = (String) post.get("serverpw1");
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String pw2 = (String) post.get("serverpw2");*/
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// do checks
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if (filter == null) {
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//if ((filter == null) || (user == null) || (pw1 == null) || (pw2 == null)) {
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prop.put("info", "1");//error with submitted information
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return prop;
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}
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/* if (user.isEmpty()) {
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prop.put("info", 2);//username must be given
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return prop;
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}
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if (!(pw1.equals(pw2))) {
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prop.put("info", 3);//pw check failed
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return prop;
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}*/
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if (filter.isEmpty()) filter = "*";
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else if (!filter.equals("*")){
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// testing proxy filter
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int patternCount = 0;
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String patternStr = null;
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try {
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final StringTokenizer st = new StringTokenizer(filter,",");
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while (st.hasMoreTokens()) {
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patternCount++;
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patternStr = st.nextToken();
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Pattern.compile(patternStr);
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}
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} catch (final PatternSyntaxException e) {
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prop.put("info", "27");
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prop.putHTML("info_filter", filter);
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prop.put("info_nr", patternCount);
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prop.putHTML("info_error", e.getMessage());
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prop.putHTML("info_pattern", patternStr);
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return prop;
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}
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}
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// check passed. set account:
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env.setConfig("serverClient", filter);
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prop.put("info", "8");//server access filter updated
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//prop.put("info_user", user);
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prop.putHTML("info_filter", filter);
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return prop;
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}
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if (post.containsKey("proxysettings")) {
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/* ====================================================================
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* Reading out the remote proxy settings
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* ==================================================================== */
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final boolean useRemoteProxy = post.containsKey("remoteProxyUse");
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final boolean useRemoteProxy4SSL = post.containsKey("remoteProxyUse4SSL");
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final String remoteProxyHost = post.get("remoteProxyHost", "");
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final int remoteProxyPort = post.getInt("remoteProxyPort", 3128);
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final String remoteProxyUser = post.get("remoteProxyUser", "");
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final String remoteProxyPwd = post.get("remoteProxyPwd", "");
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final String remoteProxyNoProxyStr = post.get("remoteProxyNoProxy", "");
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//String[] remoteProxyNoProxyPatterns = CommonPattern.COMMA.split(remoteProxyNoProxyStr);
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/* ====================================================================
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* Storing settings into config file
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* ==================================================================== */
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env.setConfig("remoteProxyHost", remoteProxyHost);
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env.setConfig("remoteProxyPort", Integer.toString(remoteProxyPort));
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env.setConfig("remoteProxyUser", remoteProxyUser);
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env.setConfig("remoteProxyPwd", remoteProxyPwd);
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env.setConfig("remoteProxyNoProxy", remoteProxyNoProxyStr);
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env.setConfig("remoteProxyUse", useRemoteProxy);
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env.setConfig("remoteProxyUse4SSL", useRemoteProxy4SSL);
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/* ====================================================================
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* Enabling settings
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* ==================================================================== */
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sb.initRemoteProxy();
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prop.put("info", "15"); // The remote-proxy setting has been changed
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return prop;
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}
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if (post.containsKey("seedUploadRetry")) {
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String error;
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if ((error = Network.saveSeedList(sb)) == null) {
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// trying to upload the seed-list file
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prop.put("info", "13");
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prop.put("info_success", "1");
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} else {
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prop.put("info", "14");
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prop.putHTML("info_errormsg",error.replaceAll("\n","<br>"));
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env.setConfig("seedUploadMethod","none");
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}
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return prop;
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}
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if (post.containsKey("seedSettings")) {
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// get the currently used uploading method
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final String oldSeedUploadMethod = env.getConfig("seedUploadMethod","none");
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final String newSeedUploadMethod = post.get("seedUploadMethod");
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final String oldSeedURLStr = sb.peers.mySeed().get(Seed.SEEDLISTURL, "");
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final String newSeedURLStr = post.get("seedURL");
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final boolean seedUrlChanged = !oldSeedURLStr.equals(newSeedURLStr);
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boolean uploadMethodChanged = !oldSeedUploadMethod.equals(newSeedUploadMethod);
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if (uploadMethodChanged) {
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uploadMethodChanged = Network.changeSeedUploadMethod(newSeedUploadMethod);
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}
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if (seedUrlChanged || uploadMethodChanged) {
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env.setConfig("seedUploadMethod", newSeedUploadMethod);
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sb.peers.mySeed().put(Seed.SEEDLISTURL, newSeedURLStr);
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if (seedUrlChanged) sb.peers.saveMySeed();
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// try an upload
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String error;
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if ((error = Network.saveSeedList(sb)) == null) {
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// we have successfully uploaded the seed-list file
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prop.put("info_seedUploadMethod", newSeedUploadMethod);
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prop.putHTML("info_seedURL",newSeedURLStr);
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prop.put("info_success", newSeedUploadMethod.equalsIgnoreCase("none") ? "0" : "1");
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prop.put("info", "19");
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} else {
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prop.put("info", "14");
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prop.putHTML("info_errormsg", error.replaceAll("\n","<br>"));
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env.setConfig("seedUploadMethod","none");
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}
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return prop;
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}
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}
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/*
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* Loop through the available seed uploaders to see if the
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* configuration of one of them has changed
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*/
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final HashMap<String, String> uploaders = Network.getSeedUploadMethods();
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final Iterator<String> uploaderKeys = uploaders.keySet().iterator();
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while (uploaderKeys.hasNext()) {
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// get the uploader module name
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final String uploaderName = uploaderKeys.next();
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// determining if the user has reconfigured the settings of this uploader
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if (post.containsKey("seed" + uploaderName + "Settings")) {
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nothingChanged = true;
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final yacySeedUploader theUploader = Network.getSeedUploader(uploaderName);
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final String[] configOptions = theUploader.getConfigurationOptions();
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if (configOptions != null) {
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for (final String configOption : configOptions) {
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final String newSettings = post.get(configOption,"");
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final String oldSettings = env.getConfig(configOption,"");
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// bitwise AND with boolean is same as logic AND
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nothingChanged &= newSettings.equals(oldSettings);
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if (!nothingChanged) {
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env.setConfig(configOption,newSettings);
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}
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}
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}
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if (!nothingChanged) {
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// if the seed upload method is equal to the seed uploader whose settings
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// were changed, we now try to upload the seed list with the new settings
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if (env.getConfig("seedUploadMethod","none").equalsIgnoreCase(uploaderName)) {
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String error;
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if ((error = Network.saveSeedList(sb)) == null) {
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// we have successfully uploaded the seed file
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prop.put("info", "13");
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prop.put("info_success", "1");
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} else {
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// if uploading failed we print out an error message
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prop.put("info", "14");
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prop.putHTML("info_errormsg",error.replaceAll("\n","<br>"));
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env.setConfig("seedUploadMethod","none");
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}
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} else {
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prop.put("info", "13");
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prop.put("info_success", "0");
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}
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} else {
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prop.put("info", "13");
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prop.put("info_success", "0");
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}
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return prop;
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}
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}
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/*
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* Message forwarding configuration
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*/
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if (post.containsKey("msgForwarding")) {
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env.setConfig("msgForwardingEnabled", post.containsKey("msgForwardingEnabled"));
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env.setConfig("msgForwardingCmd", post.get("msgForwardingCmd"));
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env.setConfig("msgForwardingTo", post.get("msgForwardingTo"));
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prop.put("info", "21");
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prop.put("info_msgForwardingEnabled", post.containsKey("msgForwardingEnabled") ? "on" : "off");
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prop.putHTML("info_msgForwardingCmd", post.get("msgForwardingCmd"));
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prop.putHTML("info_msgForwardingTo", post.get("msgForwardingTo"));
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return prop;
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}
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// Crawler settings
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if (post.containsKey("crawlerSettings")) {
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// get Crawler Timeout
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String timeoutStr = post.get("crawler.clientTimeout");
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if (timeoutStr==null||timeoutStr.length()==0) timeoutStr = "10000";
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int crawlerTimeout;
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try {
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crawlerTimeout = Integer.parseInt(timeoutStr);
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if (crawlerTimeout < 0) crawlerTimeout = 0;
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env.setConfig("crawler.clientTimeout", Integer.toString(crawlerTimeout));
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} catch (final NumberFormatException e) {
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prop.put("info", "29");
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prop.putHTML("info_crawler.clientTimeout",post.get("crawler.clientTimeout"));
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return prop;
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}
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// get maximum http file size
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String maxSizeStr = post.get("crawler.http.maxFileSize");
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if (maxSizeStr==null||maxSizeStr.length()==0) maxSizeStr = "-1";
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long maxHttpSize;
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try {
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maxHttpSize = Integer.parseInt(maxSizeStr);
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if(maxHttpSize < 0) {
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maxHttpSize = -1;
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}
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env.setConfig("crawler.http.maxFileSize", Long.toString(maxHttpSize));
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} catch (final NumberFormatException e) {
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prop.put("info", "30");
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prop.putHTML("info_crawler.http.maxFileSize",post.get("crawler.http.maxFileSize"));
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return prop;
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}
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// get maximum ftp file size
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maxSizeStr = post.get("crawler.ftp.maxFileSize");
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if (maxSizeStr==null||maxSizeStr.length()==0) maxSizeStr = "-1";
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long maxFtpSize;
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try {
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maxFtpSize = Integer.parseInt(maxSizeStr);
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env.setConfig("crawler.ftp.maxFileSize", Long.toString(maxFtpSize));
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} catch (final NumberFormatException e) {
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prop.put("info", "31");
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prop.putHTML("info_crawler.ftp.maxFileSize",post.get("crawler.ftp.maxFileSize"));
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return prop;
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}
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maxSizeStr = post.get("crawler.smb.maxFileSize");
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if (maxSizeStr==null||maxSizeStr.length()==0) maxSizeStr = "-1";
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long maxSmbSize;
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try {
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maxSmbSize = Integer.parseInt(maxSizeStr);
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env.setConfig("crawler.smb.maxFileSize", Long.toString(maxSmbSize));
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} catch (final NumberFormatException e) {
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prop.put("info", "31");
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prop.putHTML("info_crawler.smb.maxFileSize",post.get("crawler.smb.maxFileSize"));
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return prop;
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}
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maxSizeStr = post.get("crawler.file.maxFileSize");
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if (maxSizeStr==null||maxSizeStr.length()==0) maxSizeStr = "-1";
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long maxFileSize;
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try {
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maxFileSize = Integer.parseInt(maxSizeStr);
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env.setConfig("crawler.file.maxFileSize", Long.toString(maxFileSize));
|
|
} catch (final NumberFormatException e) {
|
|
prop.put("info", "31");
|
|
prop.putHTML("info_crawler.file.maxFileSize",post.get("crawler.file.maxFileSize"));
|
|
return prop;
|
|
}
|
|
|
|
// everything is ok
|
|
prop.put("info_crawler.clientTimeout",(crawlerTimeout==0) ? "0" :Formatter.number(crawlerTimeout/1000.0,false)+" sec");
|
|
prop.put("info_crawler.http.maxFileSize",(maxHttpSize==-1)? "-1":Formatter.bytesToString(maxHttpSize));
|
|
prop.put("info_crawler.ftp.maxFileSize", (maxFtpSize==-1) ? "-1":Formatter.bytesToString(maxFtpSize));
|
|
prop.put("info_crawler.smb.maxFileSize", (maxSmbSize==-1) ? "-1":Formatter.bytesToString(maxSmbSize));
|
|
prop.put("info_crawler.file.maxFileSize", (maxFileSize==-1) ? "-1":Formatter.bytesToString(maxFileSize));
|
|
prop.put("info", "28");
|
|
return prop;
|
|
}
|
|
|
|
// change https port
|
|
if (post.containsKey("port.ssl")) {
|
|
int port = post.getInt("port.ssl", 8443);
|
|
if (port > 0 && port != env.getConfigInt("port.ssl", 8443)) {
|
|
env.setConfig("port.ssl", port);
|
|
}
|
|
prop.put("info_port.ssl", port);
|
|
prop.put("info", "32");
|
|
return prop;
|
|
}
|
|
|
|
// nothing made
|
|
prop.put("info", "1");//no information submitted
|
|
return prop;
|
|
}
|
|
|
|
}
|