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68 lines
3.4 KiB
68 lines
3.4 KiB
package net.yacy.htroot;
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import net.yacy.cora.protocol.RequestHeader;
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import net.yacy.data.UserDB;
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import net.yacy.http.servlets.TemplateMissingParameterException;
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import net.yacy.kelondro.util.Formatter;
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import net.yacy.search.Switchboard;
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import net.yacy.search.query.QueryParams;
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import net.yacy.search.query.SearchEvent;
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import net.yacy.search.query.SearchEventCache;
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import net.yacy.server.serverObjects;
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import net.yacy.server.serverSwitch;
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public class yacysearchlatestinfo {
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public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
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if (post == null) {
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throw new TemplateMissingParameterException("The eventID parameter is required");
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}
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final serverObjects prop = new serverObjects();
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final Switchboard sb = (Switchboard) env;
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final boolean adminAuthenticated = sb.verifyAuthentication(header);
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final UserDB.Entry user = sb.userDB != null ? sb.userDB.getUser(header) : null;
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final boolean userAuthenticated = (user != null && user.hasRight(UserDB.AccessRight.EXTENDED_SEARCH_RIGHT));
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final boolean authenticated = adminAuthenticated || userAuthenticated;
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// find search event
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final String eventID = post.get("eventID", "");
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final SearchEvent theSearch = SearchEventCache.getEvent(eventID);
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if (theSearch == null) {
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// the event does not exist.
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// to avoid missing patterns, we return dummy values
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prop.put("offset", 0);
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prop.put("itemscount", 0);
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prop.put("itemsperpage", 10);
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prop.put("totalcount", 0);
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prop.put("localResourceSize", 0);
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prop.put("localIndexCount", 0);
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prop.put("remoteResourceSize", 0);
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prop.put("remoteIndexCount", 0);
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prop.put("remotePeerCount", 0);
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prop.putJSON("navurlBase", "#");
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prop.put("feedRunning", Boolean.FALSE.toString());
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return prop;
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}
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// dynamically update count values
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final int offset = theSearch.query.neededResults() - theSearch.query.itemsPerPage() + 1;
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prop.put("offset", offset);
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prop.put("itemscount",Formatter.number(offset + theSearch.query.itemsPerPage >= theSearch.getResultCount() ? offset + theSearch.getResultCount() % theSearch.query.itemsPerPage - 1 : offset + theSearch.query.itemsPerPage - 1));
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prop.put("itemsperpage", theSearch.query.itemsPerPage);
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prop.put("totalcount", Formatter.number(theSearch.getResultCount(), true));
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prop.put("localResourceSize", Formatter.number(theSearch.local_rwi_stored.get() + theSearch.local_solr_stored.get(), true));
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prop.put("localIndexCount", Formatter.number(theSearch.local_rwi_available.get() + theSearch.local_solr_stored.get() - theSearch.local_solr_evicted.get(), true));
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prop.put("remoteResourceSize", Formatter.number(theSearch.remote_rwi_stored.get() + theSearch.remote_solr_stored.get(), true));
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prop.put("remoteIndexCount", Formatter.number(theSearch.remote_rwi_available.get() + theSearch.remote_solr_available.get(), true));
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prop.put("remotePeerCount", Formatter.number(theSearch.remote_rwi_peerCount.get() + theSearch.remote_solr_peerCount.get(), true));
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prop.putJSON("navurlBase", QueryParams.navurlBase(RequestHeader.FileType.HTML, theSearch.query, null, false, authenticated).toString());
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prop.put("feedRunning", Boolean.toString(!theSearch.isFeedingFinished()));
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return prop;
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}
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}
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