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yacy_search_server/htroot/yacysearchlatestinfo.java

52 lines
2.4 KiB

import net.yacy.cora.protocol.RequestHeader;
import net.yacy.kelondro.util.Formatter;
import net.yacy.search.query.QueryParams;
import net.yacy.search.query.SearchEvent;
import net.yacy.search.query.SearchEventCache;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class yacysearchlatestinfo {
public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
final serverObjects prop = new serverObjects();
//Switchboard sb = (Switchboard) env;
// find search event
final String eventID = post.get("eventID", "");
final SearchEvent theSearch = SearchEventCache.getEvent(eventID);
if (theSearch == null) {
// the event does not exist.
// to avoid missing patterns, we return dummy values
prop.put("offset", 0);
prop.put("itemscount", -1);
prop.put("itemsperpage", 10);
prop.put("totalcount", 0);
prop.put("localResourceSize", 0);
prop.put("localMissCount", 0);
prop.put("remoteResourceSize", 0);
prop.put("remoteIndexCount", 0);
prop.put("remotePeerCount", 0);
return prop;
}
final QueryParams theQuery = theSearch.getQuery();
// dynamically update count values
final int totalcount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount();
final int offset = theQuery.neededResults() - theQuery.displayResults() + 1;
prop.put("offset", offset);
prop.put("itemscount", -1);
prop.put("itemsperpage", theSearch.getQuery().itemsPerPage);
prop.put("totalcount", Formatter.number(totalcount, true));
prop.put("localResourceSize", Formatter.number(theSearch.getRankingResult().getLocalIndexCount(), true));
prop.put("localMissCount", Formatter.number(theSearch.getRankingResult().getMissCount(), true));
prop.put("remoteResourceSize", Formatter.number(theSearch.getRankingResult().getRemoteResourceSize(), true));
prop.put("remoteIndexCount", Formatter.number(theSearch.getRankingResult().getRemoteIndexCount(), true));
prop.put("remotePeerCount", Formatter.number(theSearch.getRankingResult().getRemotePeerCount(), true));
return prop;
}
}