// Status.java
// -----------------------
// part of YaCy
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
// last major change: 12.07.2004
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
// You must compile this file with
// javac -classpath .:../Classes Status.java
// if the shell's current path is HTROOT
import java.text.DecimalFormat;
import de.anomic.http.httpHeader;
import de.anomic.http.httpdByteCountInputStream;
import de.anomic.http.httpdByteCountOutputStream;
import de.anomic.server.serverCore;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyCore;
public class Status {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
// return variable that accumulates replacements
serverObjects prop = new serverObjects();
// set values
String s;
int pos;
/*
versionProbe=http://www.anomic.de/AnomicHTTPProxy/release.txt
superseedFile=superseed.txt
*/
// update seed info
yacyCore.peerActions.updateMySeed();
// password protection
if (env.getConfig("adminAccountBase64MD5", "").length() == 0)
prop.put("protection", 0);//not protected
else
prop.put("protection", 1);//protected
// version information
if ((yacyCore.latestVersion == null) || (yacyCore.latestVersion.length() < 3) || (yacyCore.latestVersion.equals(env.getConfig("version",""))))
prop.put("versioncomment", 0);//no commet
else
prop.put("versioncomment", 1);//new version
prop.put("versioncomment_latestVersion", yacyCore.latestVersion);
prop.put("host", serverCore.publicIP());
prop.put("port", env.getConfig("port", "<unknown>"));
if (env.getConfig("remoteProxyUse", "false").equals("true")) {
prop.put("remoteProxy", 1);
prop.put("remoteProxy_host", env.getConfig("remoteProxyHost", "<unknown>"));
prop.put("remoteProxy_port", env.getConfig("remoteProxyPort", "<unknown>"));
} else {
prop.put("remoteProxy", 0);//not used
}
// peer information
String thisHash = "";
String thisName = env.getConfig("peerName", "<nameless>");
if (yacyCore.seedDB.mySeed == null) {
thisHash = "not assigned";
prop.put("peerAddress", 0);//not assigned
prop.put("peerStatistics", 0);//unknown
} else {
prop.put("peerStatistics", 1);
prop.put("peerStatistics_uptime", intervalToString(yacyCore.seedDB.mySeed.get("Uptime", "unknown")));
prop.put("peerStatistics_links", yacyCore.seedDB.mySeed.get("LCount", "unknown"));
prop.put("peerStatistics_words", yacyCore.seedDB.mySeed.get("ICount", "unknown"));
prop.put("peerStatistics_juniorConnects", yacyCore.peerActions.juniorConnects);
prop.put("peerStatistics_seniorConnects", yacyCore.peerActions.seniorConnects);
prop.put("peerStatistics_principalConnects", yacyCore.peerActions.principalConnects);
prop.put("peerStatistics_disconnects", yacyCore.peerActions.disconnects);
prop.put("peerStatistics_connects", yacyCore.seedDB.mySeed.get("CCount", "0"));
if (yacyCore.seedDB.mySeed.getAddress() == null) {
thisHash = yacyCore.seedDB.mySeed.hash;
prop.put("peerAddress", 1);//not assigned + instructions
} else {
thisHash = yacyCore.seedDB.mySeed.hash;
prop.put("peerAddress", 2);//Address
prop.put("peerAddress_address", yacyCore.seedDB.mySeed.getAddress());
prop.put("peerAddress_peername", env.getConfig("peerName", "<nameless>").toLowerCase());
}
}
String peerStatus = ((yacyCore.seedDB.mySeed == null) ? "virgin" : yacyCore.seedDB.mySeed.get("PeerType", "virgin"));
if (peerStatus.equals("virgin")) {
prop.put("peerStatus", 0);//virgin
} else if (peerStatus.equals("junior")) {
prop.put("peerStatus", 1);//junior
} else if (peerStatus.equals("senior")) {
prop.put("peerStatus", 2);//senior
} else if (peerStatus.equals("principal")) {
prop.put("peerStatus", 3);//principal
prop.put("peerStatus_seedURL", yacyCore.seedDB.mySeed.get("seedURL", "?"));
}
prop.put("peerName", thisName);
prop.put("hash", thisHash);
if ((env.getConfig("seedFTPServer","").length() != 0) &&
(env.getConfig("seedFTPAccount","").length() != 0) &&
(env.getConfig("seedFTPPassword","").length() != 0) &&
(env.getConfig("seedFTPPath","").length() != 0)) {
prop.put("seedServer", 1);//enabled
prop.put("seedServer_seedFTPServer", env.getConfig("seedFTPServer",""));
} else {
prop.put("seedServer", 0);//disabled
}
if ((yacyCore.seedDB != null) && (yacyCore.seedDB.sizeConnected() > 0)){
prop.put("otherPeers", 1);
prop.put("otherPeers_num", yacyCore.seedDB.sizeConnected());
}else{
prop.put("otherPeers", 0);//not online
}
// pop-up trigger management
if (post != null) {
if (post.containsKey("dispop")) env.setConfig("browserPopUpTrigger", "false");
if (post.containsKey("enpop")) env.setConfig("browserPopUpTrigger", "true");
}
if (env.getConfig("browserPopUpTrigger", "false").equals("false")) {
prop.put("popup", 0);
} else {
prop.put("popup", 1);
}
if (env.getConfig("onlineMode", "1").equals("1")) {
prop.put("omode", 1);
} else {
prop.put("omode", 2);
}
// memory usage
Runtime rt = Runtime.getRuntime();
prop.put("freeMemory", bytesToString(rt.freeMemory()));
prop.put("totalMemory", bytesToString(rt.totalMemory()));
prop.put("maxMemory", bytesToString(rt.maxMemory()));
// proxy traffic
prop.put("trafficIn",bytesToString(httpdByteCountInputStream.getGlobalCount()));
prop.put("trafficOut",bytesToString(httpdByteCountOutputStream.getGlobalCount()));
// return rewrite properties
return prop;
}
public static String intervalToString(String minsAsString)
{
try {
long mins = Long.parseLong(minsAsString);
StringBuffer uptime = new StringBuffer();
int uptimeDays = (int) (Math.floor(mins/1440));
int uptimeHours = (int) (Math.floor(mins/60)%24);
int uptimeMins = (int) mins%60;
uptime.append(uptimeDays)
.append(((uptimeDays == 1)?" day ":" days "))
.append((uptimeHours < 10)?"0":"")
.append(uptimeHours)
.append(":")
.append((uptimeMins < 10)?"0":"")
.append(uptimeMins);
return uptime.toString();
} catch (Exception e) {
return "unknown";
}
}
public static String bytesToString(long byteCount) {
try {
StringBuffer byteString = new StringBuffer();
DecimalFormat df = new DecimalFormat( "0.00" );
if (byteCount > 1073741824) {
byteString.append(df.format((double)byteCount / (double)1073741824 ))
.append(" GB");
} else if (byteCount > 1048576) {
byteString.append(df.format((double)byteCount / (double)1048576))
.append(" MB");
} else if (byteCount > 1024) {
byteString.append(df.format((double)byteCount /(double)1024))
.append(" KB");
} else {
byteString.append(Long.toString(byteCount))
.append(" Bytes");
}
return byteString.toString();
} catch (Exception e) {
return "unknown";
}
}
}