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312 lines
15 KiB
312 lines
15 KiB
// Status.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
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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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//
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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 Status.java
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// if the shell's current path is HTROOT
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import java.lang.Math;
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import java.text.DecimalFormat;
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import java.util.Date;
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import de.anomic.http.httpHeader;
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import de.anomic.http.httpdByteCountInputStream;
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import de.anomic.http.httpdByteCountOutputStream;
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import de.anomic.plasma.plasmaSwitchboard;
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import de.anomic.server.serverCore;
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import de.anomic.server.serverDate;
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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.yacyCore;
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import de.anomic.yacy.yacySeed;
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public class Status {
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private static final String SEEDSERVER = "seedServer";
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private static final String PEERSTATUS = "peerStatus";
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public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
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// return variable that accumulates replacements
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final serverObjects prop = new serverObjects();
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if (post != null) {
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if (post.containsKey("login")) {
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if (((plasmaSwitchboard) env).adminAuthenticated(header) < 2) {
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prop.put("AUTHENTICATE","log-in");
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} else {
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prop.put("LOCATION","");
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}
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} else {
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if (post.containsKey("pausecrawlqueue")) {
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((plasmaSwitchboard)env).pauseCrawling();
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} else if (post.containsKey("continuecrawlqueue")) {
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((plasmaSwitchboard)env).continueCrawling();
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} else if (post.containsKey("ResetTraffic")) {
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httpdByteCountInputStream.resetCount();
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httpdByteCountOutputStream.resetCount();
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}
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prop.put("LOCATION","");
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}
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return prop;
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}
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/*
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versionProbe=http://www.anomic.de/AnomicHTTPProxy/release.txt
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superseedFile=superseed.txt
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*/
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// update seed info
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yacyCore.peerActions.updateMySeed();
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if (((plasmaSwitchboard) env).adminAuthenticated(header) >= 2) {
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prop.put("showPrivateTable",1);
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prop.put("privateStatusTable", "Status_p.inc");
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} else {
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prop.put("showPrivateTable",0);
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prop.put("privateStatusTable", "");
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}
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// password protection
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if (env.getConfig("adminAccountBase64MD5", "").length() == 0) {
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prop.put("protection", 0); // not protected
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} else {
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prop.put("protection", 1); // protected
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}
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// version information
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prop.put("versionpp", yacy.combinedVersionString2PrettyString(env.getConfig("version","0.1")));
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double thisVersion = Double.parseDouble(env.getConfig("version","0.1"));
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// cut off the SVN Rev in the Version
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try {thisVersion = Math.round(thisVersion*1000.0)/1000.0;} catch (NumberFormatException e) {}
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// System.out.println("TEST: "+thisVersion);
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if (yacyCore.latestVersion >= (thisVersion+0.01)) { // only new Versions(not new SVN)
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prop.put("versioncomment", 1); // new version
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} else {
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prop.put("versioncomment", 0); // no comment
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}
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prop.put("versioncomment_latestVersion", Float.toString(yacyCore.latestVersion));
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prop.put("host", serverCore.publicLocalIP());
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prop.put("port", env.getConfig("port", "<unknown>"));
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// port forwarding: hostname and port
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if ((serverCore.portForwardingEnabled) && (serverCore.portForwarding != null)) {
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prop.put("portForwarding", 1);
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prop.put("portForwarding_host", serverCore.portForwarding.getHost());
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prop.put("portForwarding_port", Integer.toString(serverCore.portForwarding.getPort()));
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prop.put("portForwarding_status", serverCore.portForwarding.isConnected() ? 1:0);
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} else {
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prop.put("portForwarding", 0);
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}
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if (env.getConfig("remoteProxyUse", "false").equals("true")) {
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prop.put("remoteProxy", 1);
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prop.put("remoteProxy_host", env.getConfig("remoteProxyHost", "<unknown>"));
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prop.put("remoteProxy_port", env.getConfig("remoteProxyPort", "<unknown>"));
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prop.put("remoteProxy_4Yacy", env.getConfig("remoteProxyUse4Yacy", "true").equalsIgnoreCase("true")?0:1);
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} else {
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prop.put("remoteProxy", 0); // not used
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}
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// peer information
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String thisHash = "";
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final String thisName = env.getConfig("peerName", "<nameless>");
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if (yacyCore.seedDB.mySeed == null) {
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thisHash = "not assigned";
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prop.put("peerAddress", 0); // not assigned
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prop.put("peerStatistics", 0); // unknown
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} else {
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final long uptime = 60000 * Long.parseLong(yacyCore.seedDB.mySeed.get(yacySeed.UPTIME, "0"));
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prop.put("peerStatistics", 1);
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prop.put("peerStatistics_uptime", serverDate.intervalToString(uptime));
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prop.put("peerStatistics_pagesperminute", yacyCore.seedDB.mySeed.get(yacySeed.ISPEED, "unknown"));
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prop.put("peerStatistics_links", yacyCore.seedDB.mySeed.get(yacySeed.LCOUNT, "unknown"));
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prop.put("peerStatistics_words", yacyCore.seedDB.mySeed.get(yacySeed.ICOUNT, "unknown"));
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prop.put("peerStatistics_juniorConnects", yacyCore.peerActions.juniorConnects);
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prop.put("peerStatistics_seniorConnects", yacyCore.peerActions.seniorConnects);
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prop.put("peerStatistics_principalConnects", yacyCore.peerActions.principalConnects);
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prop.put("peerStatistics_disconnects", yacyCore.peerActions.disconnects);
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prop.put("peerStatistics_connects", yacyCore.seedDB.mySeed.get(yacySeed.CCOUNT, "0"));
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if (yacyCore.seedDB.mySeed.getAddress() == null) {
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thisHash = yacyCore.seedDB.mySeed.hash;
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prop.put("peerAddress", 1); // not assigned + instructions
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} else {
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thisHash = yacyCore.seedDB.mySeed.hash;
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prop.put("peerAddress", 2); // Address
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prop.put("peerAddress_address", yacyCore.seedDB.mySeed.getAddress());
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prop.put("peerAddress_peername", env.getConfig("peerName", "<nameless>").toLowerCase());
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}
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}
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final String peerStatus = ((yacyCore.seedDB.mySeed == null) ? yacySeed.PEERTYPE_VIRGIN : yacyCore.seedDB.mySeed.get(yacySeed.PEERTYPE, yacySeed.PEERTYPE_VIRGIN));
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if (peerStatus.equals(yacySeed.PEERTYPE_VIRGIN)) {
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prop.put(PEERSTATUS, 0);
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} else if (peerStatus.equals(yacySeed.PEERTYPE_JUNIOR)) {
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prop.put(PEERSTATUS, 1);
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} else if (peerStatus.equals(yacySeed.PEERTYPE_SENIOR)) {
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prop.put(PEERSTATUS, 2);
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} else if (peerStatus.equals(yacySeed.PEERTYPE_PRINCIPAL)) {
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prop.put(PEERSTATUS, 3);
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prop.put("peerStatus_seedURL", yacyCore.seedDB.mySeed.get("seedURL", "?"));
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}
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prop.put("peerName", thisName);
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prop.put("hash", thisHash);
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final String seedUploadMethod = env.getConfig("seedUploadMethod", "");
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if (!seedUploadMethod.equalsIgnoreCase("none") ||
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(seedUploadMethod.equals("") && env.getConfig("seedFTPPassword", "").length() > 0) ||
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(seedUploadMethod.equals("") && env.getConfig("seedFilePath", "").length() > 0)) {
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if (seedUploadMethod.equals("")) {
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if (env.getConfig("seedFTPPassword", "").length() > 0) {
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env.setConfig("seedUploadMethod","Ftp");
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}
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if (env.getConfig("seedFilePath", "").length() > 0) {
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env.setConfig("seedUploadMethod","File");
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}
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}
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if (seedUploadMethod.equalsIgnoreCase("ftp")) {
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prop.put(SEEDSERVER, 1); // enabled
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prop.put("seedServer_seedServer", env.getConfig("seedFTPServer", ""));
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} else if (seedUploadMethod.equalsIgnoreCase("scp")) {
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prop.put(SEEDSERVER, 1); // enabled
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prop.put("seedServer_seedServer", env.getConfig("seedScpServer", ""));
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} else if (seedUploadMethod.equalsIgnoreCase("file")) {
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prop.put(SEEDSERVER, 2); // enabled
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prop.put("seedServer_seedFile", env.getConfig("seedFilePath", ""));
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}
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prop.put("seedServer_lastUpload",
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serverDate.intervalToString(System.currentTimeMillis()-((plasmaSwitchboard)env).yc.lastSeedUpload_timeStamp));
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} else {
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prop.put(SEEDSERVER, 0); // disabled
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}
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if (yacyCore.seedDB != null && yacyCore.seedDB.sizeConnected() > 0){
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prop.put("otherPeers", 1);
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prop.put("otherPeers_num", yacyCore.seedDB.sizeConnected());
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}else{
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prop.put("otherPeers", 0); // not online
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}
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if (env.getConfig("browserPopUpTrigger", "false").equals("false")) {
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prop.put("popup", 0);
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} else {
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prop.put("popup", 1);
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}
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if (env.getConfig("onlineMode", "1").equals("0")) {
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prop.put("omode", 0);
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} else if (env.getConfig("onlineMode", "1").equals("1")) {
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prop.put("omode", 1);
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} else {
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prop.put("omode", 2);
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}
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final Runtime rt = Runtime.getRuntime();
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// memory usage and system attributes
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prop.put("freeMemory", bytesToString(rt.freeMemory()));
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prop.put("totalMemory", bytesToString(rt.totalMemory()));
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prop.put("maxMemory", bytesToString(rt.maxMemory()));
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prop.put("processors", rt.availableProcessors());
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// proxy traffic
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prop.put("trafficIn",bytesToString(httpdByteCountInputStream.getGlobalCount()));
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prop.put("trafficOut",bytesToString(httpdByteCountOutputStream.getGlobalCount()));
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prop.put("trafficCrawler",bytesToString(httpdByteCountInputStream.getAccountCount("CRAWLER")));
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// connection information
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serverCore httpd = (serverCore) env.getThread("10_httpd");
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int activeSessionCount = httpd.getActiveSessionCount();
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int idleSessionCount = httpd.getIdleSessionCount();
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int maxSessionCount = httpd.getMaxSessionCount();
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prop.put("connectionsActive",Integer.toString(activeSessionCount));
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prop.put("connectionsMax",Integer.toString(maxSessionCount));
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prop.put("connectionsIdle",Integer.toString(idleSessionCount));
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// Queue information
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final plasmaSwitchboard sb = (plasmaSwitchboard)env;
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prop.put("indexingQueueSize", Integer.toString(sb.getThread("80_indexing").getJobCount()+sb.indexingTasksInProcess.size()));
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prop.put("indexingQueueMax", Integer.toString(plasmaSwitchboard.indexingSlots));
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prop.put("loaderQueueSize", Integer.toString(sb.cacheLoader.size()));
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prop.put("loaderQueueMax", Integer.toString(plasmaSwitchboard.crawlSlots));
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prop.put("loaderPaused",sb.crawlingIsPaused()?1:0);
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prop.put("localCrawlQueueSize", Integer.toString(sb.getThread("50_localcrawl").getJobCount()));
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prop.put("stackCrawlQueueSize", Integer.toString(sb.sbStackCrawlThread.size()));
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prop.put("remoteCrawlQueueSize", Integer.toString(sb.getThread("61_globalcrawltrigger").getJobCount()));
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// return rewrite properties
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prop.put("date",(new Date()).toString());
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return prop;
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}
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public static String bytesToString(long byteCount) {
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try {
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final StringBuffer byteString = new StringBuffer();
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final DecimalFormat df = new DecimalFormat( "0.00" );
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if (byteCount > 1073741824) {
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byteString.append(df.format((double)byteCount / (double)1073741824 ))
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.append(" GB");
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} else if (byteCount > 1048576) {
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byteString.append(df.format((double)byteCount / (double)1048576))
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.append(" MB");
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} else if (byteCount > 1024) {
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byteString.append(df.format((double)byteCount / (double)1024))
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.append(" KB");
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} else {
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byteString.append(Long.toString(byteCount))
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.append(" Bytes");
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}
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return byteString.toString();
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} catch (Exception e) {
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return "unknown";
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}
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}
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}
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