import java.net.*;
import java.io.*;

public class GoogleSoap {
    public String  marshall(String key, String searchString) {
	StringBuffer payload = new StringBuffer("<?xml version=\'1.0\' encoding=\'UTF-8\'?>\n");
	payload.append("<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\" "
		       +"xmlns:xsi=\"http://www.w3.org/1999/XMLSchema-instance\" "
		       +"xmlns:xsd=\"http://www.w3.org/1999/XMLSchema\""
		       +">\n");
	payload.append("<soap:Body>\n");

	payload.append("<ns1:doGoogleSearch xmlns:ns1=\"urn:GoogleSearch\" "
		       +"soap:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\""
		       +">\n");

	payload.append("<key xsi:type=\"xsd:string\">" + key + "</key>\n");
	payload.append("<q xsi:type=\"xsd:string\">" + searchString + "</q>\n");
	payload.append("<start xsi:type=\"xsd:int\">0</start>\n");
	payload.append("<maxResults xsi:type=\"xsd:int\">10</maxResults>\n");
	payload.append("<filter xsi:type=\"xsd:boolean\">true</filter>\n");
	payload.append("<restrict xsi:type=\"xsd:string\"></restrict>\n");
	payload.append("<safeSearch xsi:type=\"xsd:boolean\">false</safeSearch>\n");
	payload.append("<lr xsi:type=\"xsd:string\"></lr>\n");
	payload.append("<ie xsi:type=\"xsd:string\">UTF-8</ie>\n");
	payload.append("<oe xsi:type=\"xsd:string\">UTF-8</oe>\n");

	payload.append("</ns1:doGoogleSearch>\n");

	payload.append("</soap:Body>\n");
	payload.append("</soap:Envelope>\n");
	return payload.toString();
    }

    public void post(String message) {
	try {
	    byte[] request = message.getBytes();
	    System.out.println(new String(request));
	    System.out.println("# Data marshalled");
	    URL endpoint = new URL("http://api.google.com/search/beta2");
	    URLConnection con = endpoint.openConnection ();
	    System.out.println("# Connection opened");
	    con.setDoInput (true);
	    con.setDoOutput (true);
	    con.setUseCaches (false);
	    con.setAllowUserInteraction(false);
	    System.out.println("# Basic configuration done");
	    con.setRequestProperty ("Content-Length", Integer.toString (request.length));
	    con.setRequestProperty ("Content-Type", "text/xml");
	    con.setRequestProperty ("SOAPAction","\"urn:GoogleSearchAction\"");
	    System.out.println("# All configuration done");
	    OutputStream out = con.getOutputStream ();
	    out.write (request);
	    out.flush ();
	    out.close();
	    System.out.println("# Data sent");
	    InputStream in = con.getInputStream();
	    System.out.println("# Data received");
	    int i= -1;
	    while((i = in.read()) > -1) {
		System.out.print((char)i);
	    }
	}
	catch(MalformedURLException e1) {
	    System.out.println(e1.getMessage());
	}
	catch(IOException e2) {
	    System.out.println(e2.getMessage()); 
	}
    }

    public static void main(String[] args) {
	if (args.length == 2) {
	    GoogleSoap sc = new GoogleSoap ();
	    sc.post(sc.marshall(args[0], args[1]));
	} else {
	    System.out.println("Usage: java GoogleSoap <key> <search string>");
	}
    }
}