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import java.util.Iterator;
import de.anomic.http.httpHeader;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.plasma.plasmaCrawlProfile.entry;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class WatchWebStructure_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
plasmaSwitchboard sb = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
int width = 768;
int height = 576;
int depth = 3;
int nodes = 500; // maximum number of host nodes that are painted
int time = -1;
String host = "auto";
if (post != null) {
width = post.getInt("width", 768);
height = post.getInt("height", 576);
depth = post.getInt("depth", 3);
nodes = post.getInt("nodes", width * height * 100 / 768 / 576);
time = post.getInt("time", -1);
host = post.get("host", "auto");
}
if (host.equals("auto")) {
// try to find the host from the crawl profiles
Iterator it = sb.profiles.profiles(true);
entry e;
while (it.hasNext()) {
e = (entry)it.next();
if (e.name().equals(plasmaSwitchboard.CRAWL_PROFILE_PROXY) ||
e.name().equals(plasmaSwitchboard.CRAWL_PROFILE_REMOTE) ||
e.name().equals(plasmaSwitchboard.CRAWL_PROFILE_SNIPPET_TEXT) ||
e.name().equals(plasmaSwitchboard.CRAWL_PROFILE_SNIPPET_MEDIA))
continue;
host = e.name();
break; // take the first one
}
}
prop.put("host", host);
prop.put("depth", depth);
prop.put("depthi", Math.min(8, depth + 1));
prop.put("depthd", Math.max(0, depth - 1));
prop.put("nodes", nodes);
prop.put("nodesi", Math.min(1000, nodes + 100));
prop.put("nodesd", Math.max(100, nodes - 100));
prop.put("time", time);
prop.put("timei", (time > 9000) ? -1 : ((time < 0) ? -1 : Math.min(9999, time + 1000)));
prop.put("timed", (time < 0) ? 9000 : Math.max(1000, time - 1000));
prop.put("width", width);
prop.put("height", height);
return prop;
}
}
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