com.polivoto.networking.SoapClient.java Source code

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Here is the source code for com.polivoto.networking.SoapClient.java

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/*
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package com.polivoto.networking;

import java.io.IOException;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.MimeHeaders;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPConnection;
import javax.xml.soap.SOAPConnectionFactory;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPMessage;
import javax.xml.soap.SOAPPart;
import org.json.JSONObject;

/**
 *
 * @author jcapiz
 */
public class SoapClient {
    /** El presente servicio est pensado para interactuar con un servidor remoto **/

    private String host;
    private final JSONObject json;

    public SoapClient(JSONObject json) {
        this.json = json;
    }

    public String start() throws SOAPException, IOException {
        String resp = "NaN";
        // Create SOAP Connection
        SOAPConnectionFactory soapConnectionFactory = SOAPConnectionFactory.newInstance();
        SOAPConnection soapConnection = soapConnectionFactory.createConnection();

        // Send SOAP Message to SOAP Server
        String url = "http://" + host
                + "/FistVotingServiceBank/services/ServAvailableVoteProcesses.ServAvailableVoteProcessesHttpSoap11Endpoint/";
        SOAPMessage soapResponse = soapConnection.call(createSOAPRequest(), url);

        SOAPBody body = soapResponse.getSOAPBody();
        java.util.Iterator updates = body.getChildElements();
        // El siguiente ciclo funciona slo porque el cuerpo contiene 
        // un elemento y ste a suvez nicamente contiene un elemento.
        while (updates.hasNext()) {
            System.out.println();
            // The listing and its ID
            SOAPElement update = (SOAPElement) updates.next();
            java.util.Iterator i = update.getChildElements();
            while (i.hasNext()) {
                SOAPElement e = (SOAPElement) i.next();
                String name = e.getLocalName();
                String value = e.getValue();
                resp = value; // Am I getting last response?
                System.out.println(name + ": " + value);
            }
        }
        soapConnection.close();
        return resp;
    }

    private SOAPMessage createSOAPRequest() throws SOAPException, IOException {
        MessageFactory messageFactory = MessageFactory.newInstance();
        SOAPMessage soapMessage = messageFactory.createMessage();
        SOAPPart soapPart = soapMessage.getSOAPPart();

        String serverURI = "http://votingservice.develops.capiz.org";

        // SOAP Envelope
        SOAPEnvelope envelope = soapPart.getEnvelope();
        envelope.addNamespaceDeclaration("example", serverURI);

        /* El siguiente es un ejemplo tomado de donde me bas para armar la solicitud.
        Constructed SOAP Request Message:
        <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:example="http://ws.cdyne.com/">
        <SOAP-ENV:Header/>
        <SOAP-ENV:Body>
            <example:VerifyEmail>
                <example:email>mutantninja@gmail.com</example:email>
                <example:LicenseKey>123</example:LicenseKey>
            </example:VerifyEmail>
        </SOAP-ENV:Body>
        </SOAP-ENV:Envelope>
         */

        // SOAP Body
        SOAPBody soapBody = envelope.getBody();
        SOAPElement soapBodyElem = soapBody.addChildElement("serviceChooser", "example");
        SOAPElement soapBodyElem1 = soapBodyElem.addChildElement("json", "example");
        soapBodyElem1.addTextNode(json.toString());
        MimeHeaders headers = soapMessage.getMimeHeaders();
        headers.addHeader("SOAPAction", serverURI + "serviceChooser");
        soapMessage.saveChanges();
        return soapMessage;
    }

    public void setHost(String host) {
        this.host = host;
    }

}