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yacy_search_server/htroot/ConfigNetwork_p.java

210 lines
9.9 KiB

// ConfigNetwork_p.java
// --------------------
// (C) 2007 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
// first published 20.04.2007 on http://yacy.net
//
// This is a part of YaCy, a peer-to-peer based web search engine
//
// $LastChangedDate: 2006-04-02 22:40:07 +0200 (So, 02 Apr 2006) $
// $LastChangedRevision: 1986 $
// $LastChangedBy: orbiter $
//
// LICENSE
//
// 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
import de.anomic.http.httpHeader;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.server.serverBusyThread;
import de.anomic.server.serverCodings;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyCore;
public class ConfigNetwork_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch<?> env) {
plasmaSwitchboard sb = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
int commit = 0;
if (post != null) {
boolean crawlResponse = post.get("crawlResponse", "off").equals("on");
// DHT control
boolean indexDistribute = post.get("indexDistribute", "").equals("on");
boolean indexReceive = post.get("indexReceive", "").equals("on");
boolean robinsonmode = post.get("network", "").equals("robinson");
String clustermode = post.get("cluster.mode", "publicpeer");
if (robinsonmode) {
indexDistribute = false;
indexReceive = false;
if ((clustermode.equals("privatepeer")) || (clustermode.equals("publicpeer"))) {
prop.put("commitRobinsonWithoutRemoteIndexing", "1");
crawlResponse = false;
}
if ((clustermode.equals("privatecluster")) || (clustermode.equals("publiccluster"))) {
prop.put("commitRobinsonWithRemoteIndexing", "1");
crawlResponse = true;
}
commit = 1;
} else {
if (!indexDistribute && !indexReceive) {
prop.put("commitDHTIsRobinson", "1");
commit = 2;
} else if (indexDistribute && indexReceive) {
commit = 1;
} else {
prop.put("commitDHTNoGlobalSearch", "1");
commit = 1;
}
if (!crawlResponse) {
prop.put("commitCrawlPlea", "1");
}
}
if (indexDistribute) {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW, "true");
} else {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW, "false");
}
if (post.get("indexDistributeWhileCrawling","").equals("on")) {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_CRAWLING, "true");
} else {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_CRAWLING, "false");
}
if (post.get("indexDistributeWhileIndexing","").equals("on")) {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_INDEXING, "true");
} else {
sb.setConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_INDEXING, "false");
}
if (indexReceive) {
sb.setConfig("allowReceiveIndex", "true");
yacyCore.seedDB.mySeed().setFlagAcceptRemoteIndex(true);
} else {
sb.setConfig("allowReceiveIndex", "false");
yacyCore.seedDB.mySeed().setFlagAcceptRemoteIndex(false);
}
if (post.get("indexReceiveBlockBlacklist", "").equals("on")) {
sb.setConfig("indexReceiveBlockBlacklist", "true");
} else {
sb.setConfig("indexReceiveBlockBlacklist", "false");
}
if (post.containsKey("peertags")) {
yacyCore.seedDB.mySeed().setPeerTags(serverCodings.string2set(normalizedList((String) post.get("peertags")), ","));
}
sb.setConfig("cluster.mode", post.get("cluster.mode", "publicpeer"));
// read remote crawl request settings
sb.setConfig("crawlResponse", (crawlResponse) ? "true" : "false");
int newppm = 1;
try {
newppm = Math.max(1, Integer.parseInt(post.get("acceptCrawlLimit", "1")));
} catch (NumberFormatException e) {}
long newBusySleep = Math.max(100, 60000 / newppm);
serverBusyThread rct = sb.getThread(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL);
rct.setBusySleep(newBusySleep);
sb.setConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, Long.toString(newBusySleep));
sb.setConfig("cluster.peers.ipport", checkIPPortList(post.get("cluster.peers.ipport", "")));
sb.setConfig("cluster.peers.yacydomain", checkYaCyDomainList(post.get("cluster.peers.yacydomain", "")));
// update the cluster hash set
sb.clusterhashes = yacyCore.seedDB.clusterHashes(sb.getConfig("cluster.peers.yacydomain", ""));
}
// write answer code
prop.put("commit", commit);
// write remote crawl request settings
prop.put("crawlResponse", sb.getConfigBool("crawlResponse", false) ? "1" : "0");
long RTCbusySleep = 100;
try {
RTCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, "100"));
} catch (NumberFormatException e) {}
int RTCppm = (int) (60000L / (RTCbusySleep + 1));
prop.put("acceptCrawlLimit", RTCppm);
boolean indexDistribute = sb.getConfig(plasmaSwitchboard.INDEX_DIST_ALLOW, "true").equals("true");
boolean indexReceive = sb.getConfig("allowReceiveIndex", "true").equals("true");
prop.put("indexDistributeChecked", (indexDistribute) ? "1" : "0");
prop.put("indexDistributeWhileCrawling.on", (sb.getConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_CRAWLING, "true").equals("true")) ? "1" : "0");
prop.put("indexDistributeWhileCrawling.off", (sb.getConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_CRAWLING, "true").equals("true")) ? "0" : "1");
prop.put("indexDistributeWhileIndexing.on", (sb.getConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_INDEXING, "true").equals("true")) ? "1" : "0");
prop.put("indexDistributeWhileIndexing.off", (sb.getConfig(plasmaSwitchboard.INDEX_DIST_ALLOW_WHILE_INDEXING, "true").equals("true")) ? "0" : "1");
prop.put("indexReceiveChecked", (indexReceive) ? "1" : "0");
prop.put("indexReceiveBlockBlacklistChecked.on", (sb.getConfig("indexReceiveBlockBlacklist", "true").equals("true")) ? "1" : "0");
prop.put("indexReceiveBlockBlacklistChecked.off", (sb.getConfig("indexReceiveBlockBlacklist", "true").equals("true")) ? "0" : "1");
prop.putHTML("peertags", serverCodings.set2string(yacyCore.seedDB.mySeed().getPeerTags(), ",", false));
// set seed information directly
yacyCore.seedDB.mySeed().setFlagAcceptRemoteCrawl(sb.getConfigBool("crawlResponse", false));
yacyCore.seedDB.mySeed().setFlagAcceptRemoteIndex(indexReceive);
// set p2p/robinson mode flags and values
prop.put("p2p.checked", (indexDistribute || indexReceive) ? "1" : "0");
prop.put("robinson.checked", (indexDistribute || indexReceive) ? "0" : "1");
prop.put("cluster.peers.ipport", sb.getConfig("cluster.peers.ipport", ""));
prop.put("cluster.peers.yacydomain", sb.getConfig("cluster.peers.yacydomain", ""));
prop.put("cluster.peers.yacydomain.hashes", (sb.clusterhashes.size() == 0) ? "" : sb.clusterhashes.toString());
// set p2p mode flags
prop.put("privatepeerChecked", (sb.getConfig("cluster.mode", "").equals("privatepeer")) ? "1" : "0");
prop.put("privateclusterChecked", (sb.getConfig("cluster.mode", "").equals("privatecluster")) ? "1" : "0");
prop.put("publicclusterChecked", (sb.getConfig("cluster.mode", "").equals("publiccluster")) ? "1" : "0");
prop.put("publicpeerChecked", (sb.getConfig("cluster.mode", "").equals("publicpeer")) ? "1" : "0");
return prop;
}
public static String normalizedList(String input) {
input = input.replace(' ', ',');
input = input.replace(' ', ';');
input = input.replaceAll(",,", ",");
if (input.startsWith(",")) input = input.substring(1);
if (input.endsWith(",")) input = input.substring(0, input.length() - 1);
return input;
}
public static String checkYaCyDomainList(String input) {
input = normalizedList(input);
String[] s = input.split(",");
input = "";
for (int i = 0; i < s.length; i++) {
if ((s[i].endsWith(".yacyh")) || (s[i].endsWith(".yacy")) ||
(s[i].indexOf(".yacyh=") > 0) || (s[i].indexOf(".yacy=") > 0)) input += "," + s[i];
}
if (input.length() == 0) return input; else return input.substring(1);
}
public static String checkIPPortList(String input) {
input = normalizedList(input);
String[] s = input.split(",");
input = "";
for (int i = 0; i < s.length; i++) {
if (s[i].indexOf(':') >= 9) input += "," + s[i];
}
if (input.length() == 0) return input; else return input.substring(1);
}
}