When accessing a webservice made in php, in android it presents the following error:
START_TAG {http://schemas.xmlsoap.org/soap/envelope/}Envelope (position:START_TAG <html>@1:7 in java.io.InputStreamReader@4e84b080)
JAVA / Android:
/**
* Created by brunno.nascimento on 19/12/2016.
*/
package br.com.brunnosena.portalaluno;
import java.io.InputStreamReader;
import java.io.IOException;
import java.util.ArrayList;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.json.JSONStringer;
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.AndroidHttpTransport;
import org.ksoap2.transport.HttpTransportSE;
import org.w3c.dom.Element;
import org.xmlpull.v1.XmlPullParserException;
import android.content.Context;
import android.os.AsyncTask;
import android.util.Log;
import android.widget.Toast;
public class ExemploWS extends AsyncTask<String, Integer, String> {
private Context context;
private static final String SOAP_ACTION = "SaludoXMLwsdl#Saludar";
//private static final String SOAP_ACTION = "SaludoXMLwsdl#getUsuarioLogin";
//private static final String OPERATION_NAME = "getUsuarioLogin";
private static final String OPERATION_NAME = "Saludar";
private static final String WSDL_TARGET_NAMESPACE = "SaludoXMLwsdl";
private static final String SOAP_ADDRESS = "http://vagas.qi.edu.br/webservice/loginApp/webservice.php?wsdl";
public ExemploWS(Context context) {
this.context = context;
}
@Override
protected String doInBackground(String... params) {
String result = null;
SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE,
OPERATION_NAME);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER10);
// Con esta opción indicamos que el web service no es .net
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE httpTransport = new HttpTransportSE(SOAP_ADDRESS);
// Enviando un parámetro al web service
request.addProperty("nombre", params[0]);
try {
// Enviando la petición al web service
httpTransport.call(SOAP_ACTION, envelope);
// Recibiendo una respuesta del web service
SoapPrimitive resultsRequestSOAP = (SoapPrimitive) envelope
.getResponse();
result = resultsRequestSOAP.toString();
//httpTransport.getServiceConnection().disconnect();
} catch (IOException | XmlPullParserException e) {
Log.v("Error", e.getMessage());
result = e.getMessage();
}
return result;
}
@Override
protected void onPostExecute(String result) {
// Mostramos la respuesta del web service
Toast.makeText(context, result, Toast.LENGTH_LONG).show();
}
}
PHP:
// including the nusopa library require_once ('nusoap-0.9.5 / lib / nusoap.php');
// Configurando el web service
$server = new soap_server();
$server->configureWSDL("SaludoXML", "urn:SaludoXMLwsdl");
$server->wsdl->schemaTargetNamespace = "urn:SaludoXMLwsdl";
// Registrando nuestra función Saludar con su parámetro nombre
$server->register(
'Saludar', // Nombre del método
array('nombre' => 'xsd:string'), // Parámetros de entrada
array('return' => 'xsd:string'), // Parámetros de salida
'urn:SaludoXMLwsdl', // Nombre del workspace
'urn:SaludoXMLwsdl#Saludar', // Acción soap
'rpc', // Estilo
'encoded', // Uso
'Saluda a la persona' // Documentación
);
// Nuestra función que proporcionaremos
function Saludar($nombre) {
return 'Hola ' . trim($nombre);
}
$HTTP_RAW_POST_DATA = isset($GLOBALS['HTTP_RAW_POST_DATA']) ? $GLOBALS['HTTP_RAW_POST_DATA'] : '';
$server->service($HTTP_RAW_POST_DATA);