/*******************************************************************************
 * Copyright (c) 2012 Association for Decentralized Information Management
 * in Industry THTH ry.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     VTT Technical Research Centre of Finland - initial API and implementation
 *******************************************************************************/
package org.simantics.maps.tests;

import java.awt.geom.Rectangle2D;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URISyntaxException;

import org.simantics.maps.WebService;
import org.simantics.maps.wms.WMSGetMapQuery;

/**
 * @author Tuukka Lehtonen
 */
public class WMSTest1 {

    private static String serviceUrl = "http://wms.jpl.nasa.gov/wms.cgi";
    
    public static void main(String[] args) throws MalformedURLException, URISyntaxException {
        // Create a method instance.
        WebService service = new WebService(serviceUrl);
        WMSGetMapQuery req = new WMSGetMapQuery(600, 300, new Rectangle2D.Double(-180,-90,360,180), "image/jpeg", "global_mosaic");

        HttpURLConnection connection = null;
        try {
        	connection = service.openConnection("", req.toString());
            // Execute the method.
            int statusCode = connection.getResponseCode();

            if (statusCode != HttpURLConnection.HTTP_OK) {
                System.err.println("Method failed: " + connection.getResponseMessage());
            }

            // Read the response body.
            byte[] buf = new byte[16384];
            int read = 0;
            
            InputStream response = connection.getInputStream();
            FileOutputStream fo = new FileOutputStream(File.createTempFile("wmsresponse", ""));
            try {
                while ((read = response.read(buf)) != -1) {
                    fo.write(buf, 0, read);
                }
            } finally {
                fo.close();
                response.close();
            }

        } catch (IOException e) {
            System.err.println("Fatal transport error: " + e.getMessage());
            e.printStackTrace();
        } finally {
            // Release the connection.
            connection.disconnect();
        }  
    }
}