import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.Iterator;
import java.util.Map;
import java.util.Scanner;
import net.yacy.cora.protocol.RequestHeader;
import de.anomic.search.Switchboard;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class ynetSearch {
public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
final Switchboard switchboard = (Switchboard) env;
final boolean isAdmin=switchboard.verifyAuthentication(header, true);
final serverObjects prop = new serverObjects();
if(post != null){
if(!isAdmin){
// force authentication if desired
if(post.containsKey("login")){
prop.put("AUTHENTICATE","admin log-in");
}
return prop;
} else {
InputStream is = null;
try {
String searchaddress = post.get("url");
if (!searchaddress.startsWith("http://")) {
// a relative path .. this addresses the local peer
searchaddress = "http://" + switchboard.peers.mySeed().getPublicAddress() + ((searchaddress.length() > 0 && searchaddress.charAt(0) == '/') ? "" : "/") + searchaddress;
}
post.remove("url");
post.remove("login");
final Iterator <Map.Entry<String, String>> it = post.entrySet().iterator();
String s = searchaddress;
Map.Entry<String, String> k;
while(it.hasNext()) {
k = it.next();
s = s + "&" + k.getKey() + "=" + k.getValue();
}
// final String s = searchaddress+"&query="+post.get("search")+"&maximumRecords="+post.get("maximumRecords")+"&startRecord="+post.get("startRecord");
final URL url = new URL(s);
is = url.openStream();
final String httpout = new Scanner(is).useDelimiter( "\\Z" ).next();
prop.put("http", httpout);
}
catch ( final Exception e ) {
prop.put("url", "error!");
}
finally {
if ( is != null )
try { is.close(); } catch ( final IOException e ) { }
}
}
}
return prop;
}
}