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 net.yacy.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); 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 > it = post.entrySet().iterator(); String s = searchaddress; Map.Entry 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; } }