/*
 * The Apache Software License, Version 1.1
 *
 *
 * Copyright (c) 2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Axis" and "Apache Software Foundation" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
 *    nor may "Apache" appear in their name, without prior written
 *    permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package test.saaj;

import junit.framework.TestCase;
import org.apache.axis.components.logger.LogFactory;
import org.apache.commons.logging.Log;

import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.xml.soap.AttachmentPart;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.MimeHeaders;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.soap.SOAPHeader;
import javax.xml.soap.SOAPMessage;
import javax.xml.soap.SOAPPart;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;


/** Test the attachments load/save sample code.
 */
public class TestAttachmentSerialization extends TestCase {
    static Log log = LogFactory.getLog(TestAttachmentSerialization.class.getName());

    public TestAttachmentSerialization(String name) {
        super(name);
    }

    public static void main(String args[]) throws Exception {
        TestAttachmentSerialization tester = new TestAttachmentSerialization("tester");
        tester.testAttachments();
    }

    public void testAttachments() throws Exception {
        File f = File.createTempFile("mime",".txt");
        try {
            int count1 = saveMsgWithAttachments(f.getAbsolutePath());
            int count2 = loadMsgWithAttachments(f.getAbsolutePath());
            assertTrue(count1 == count2);
        } catch (Exception e) {
            e.printStackTrace();
            throw new Exception("Fault returned from test: " + e);
        } finally {
            f.delete();
        }
    }

    public static final String MIME_MULTIPART_RELATED = "multipart/related";
    public static final String MIME_APPLICATION_DIME = "application/dime";
    public static final String NS_PREFIX = "jaxmtst";
    public static final String NS_URI = "http://www.jcommerce.net/soap/jaxm/TestJaxm";

    public int saveMsgWithAttachments(String filename) throws Exception {
        MessageFactory mf = MessageFactory.newInstance();
        SOAPMessage msg = mf.createMessage();

        SOAPPart sp = msg.getSOAPPart();
        SOAPEnvelope envelope = sp.getEnvelope();
        SOAPHeader header = envelope.getHeader();
        SOAPBody body = envelope.getBody();

        SOAPElement el = header.addHeaderElement(envelope.createName("field4", NS_PREFIX, NS_URI));
        SOAPElement el2 = el.addChildElement("field4b", NS_PREFIX);
        SOAPElement el3 = el2.addTextNode("field4value");

        el = body.addBodyElement(envelope.createName("bodyfield3", NS_PREFIX, NS_URI));
        el2 = el.addChildElement("bodyfield3a", NS_PREFIX);
        el2.addTextNode("bodyvalue3a");
        el2 = el.addChildElement("bodyfield3b", NS_PREFIX);
        el2.addTextNode("bodyvalue3b");
        el2 = el.addChildElement("datefield", NS_PREFIX);

        AttachmentPart ap = msg.createAttachmentPart();
        ap.setContent("some attachment text...", "text/plain");
        msg.addAttachmentPart(ap);

        String jpgfilename = "docs/axis.jpg";
        File myfile = new File(jpgfilename);
        FileDataSource fds = new FileDataSource(myfile);
        DataHandler dh = new DataHandler(fds);
        AttachmentPart ap2 = msg.createAttachmentPart(dh);
        ap2.setContentType("image/jpg");
        msg.addAttachmentPart(ap2);

        FileOutputStream fout = new FileOutputStream(filename);
        msg.writeTo(fout);
        fout.close();
        return msg.countAttachments();
    }

    public int loadMsgWithAttachments(String filename) throws Exception {
        MimeHeaders headers = new MimeHeaders();
        headers.setHeader("Content-Type", MIME_MULTIPART_RELATED);
        InputStream is = new FileInputStream(filename);
        MessageFactory mf = MessageFactory.newInstance();
        SOAPMessage msg = mf.createMessage(headers, is);
        return msg.countAttachments();
    }
}