/*
* ====================================================================
 * 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 "Apache" and "Apache Software Foundation" and
 * "Apache JMeter" 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",
 * "Apache JMeter", 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
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 * 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
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 * 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 org.apache.jmeter.protocol.http.sampler;

import java.io.BufferedInputStream;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.BindException;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;

import org.apache.jmeter.config.Arguments;
import org.apache.jmeter.config.ConfigTestElement;
import org.apache.jmeter.protocol.http.control.AuthManager;
import org.apache.jmeter.protocol.http.control.CookieManager;
import org.apache.jmeter.protocol.http.control.Header;
import org.apache.jmeter.protocol.http.control.HeaderManager;
import org.apache.jmeter.protocol.http.util.HTTPArgument;
import org.apache.jmeter.protocol.http.sampler.HTTPSampler;
import org.apache.jmeter.samplers.AbstractSampler;
import org.apache.jmeter.samplers.Entry;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.jmeter.util.SSLManager;
import org.apache.log.Hierarchy;
import org.apache.log.Logger;
/****************************************
 * A sampler which understands how to send a simple POST and  read statistics about
 * the HTTP requests.
 * 
 * This particular sampler ISA HTTPSampler, but it uses a different writer to send to 
 * the data. Intended to be used in conjunction with the <class>SimplePostSamplerGui</class> which is
 * intended to allow the user to simply POST data to a web server without
 * any paramters mucking up the data.  Essentially a SOAP/XML-RPC request without the SOAP
 * envelope.
 *
 *@author    Jonathan Eid
 *@created   $Date$
 *@version   $Revision$
 ***************************************/
public class SimplePostSampler extends HTTPSampler
{
    // Use our own postWriter since we can't use our parent's
    private static final PostWriter postWriter = new SimplePostWriter();
    
    public static final String XML_DATA = "SimplePostSampler.xml_data";
        
    // Since our parent has a private logger, so will we!
    transient private static Logger log =
		Hierarchy.getDefaultHierarchy().getLoggerFor("jmeter.protocol.http");
    
    /************************************************************
     *  Sets the XML_DATA property with the specified string.
     *
     *@param  data       A String that will be POSTed to the URL.
     ***********************************************************/
    public void setXmlData(String data)
    {
        log.debug("setProperty XML_DATA with: " + data.toString());
        setProperty(XML_DATA,data);
    }
    
    /************************************************************
     *  Gets the string stored in the XML_DATA property.
     *
     *@return  The String that will be POSTed to the URL.
     ***********************************************************/
    public String getXmlData()
    {
        log.debug("getPropertyAsString XML_DATA");
        return getPropertyAsString(XML_DATA);
    }
    /************************************************************
     *  Gets the "Query String" property.  This method over-rides the inherited method.
     *
     *@return  The String that will be POSTed to the URL.
     ***********************************************************/
    public String getQueryString()
    {
        return getXmlData();
    }
   
    /************************************************************
     * Constructs a basic SimplePostSampler object.  
     * Need to set properties after construction in order to do anything useful.
     *
     *@return  The String that will be POSTed to the URL.
     ***********************************************************/
    public SimplePostSampler()
    {
        setArguments(new Arguments()); //inherited from HTTPSampler
    }
   
    /************************************************************
     * Constructs a Simple Post Sampler object.  
     * Sets the method, Domain, Path, Port, and Protocol.
     *
     ***********************************************************/
    public SimplePostSampler(URL u)
    {
        setMethod(POST);
        setDomain(u.getHost());
        setPath(u.getPath());
        setPort(u.getPort());
        setProtocol(u.getProtocol());
        //parseArguments(u.getQuery());
        //setFollowRedirects(true);
        //setUseKeepAlive(true);
        //setArguments(new Arguments());
    }
}