Question

我正在尝试在android中使用webservicex.net进行货币转换，使用ksoap2。

然而，它返回0 !! 它甚至不会抛出任何异常，即使我给出错误的参数也只返回0，尽管它使用提供的webservice工作得很好。

String NAME_SPACE = "http://www.webservicex.net/";
Static String URL = "http://www.webservicex.net/currencyconvertor.asmx";
Static String SOAP_ACTION = "http://www.webserviceX.NET/ConversionRate";
Static String METHOD_NAME = "ConversionRate";

String webResult = null;

SoapObject request = new SoapObject(Strings.NAME_SPACE, Strings.METHOD_NAME);
request.addProperty("FromCurrency", "USD");
request.addProperty("ToCurrency", "PKR");

SoapSerializationEnvelope envelop = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelop.dotNet = true;
envelop.setOutputSoapObject(request);

HttpTransportSE androidHttpRequest = new HttpTransportSE(Strings.URL);
androidHttpRequest.debug = true;
try {

    for (int i = 0; i < 3; i++) {
        androidHttpRequest.call(Strings.SOAP_ACTION, envelop);
        webResult = envelop.getResponse().toString();

        if (webResult != null)
            break;
        }

} catch (Exception e) {
     e.printStackTrace();
    Log.e("APP", "ERROR: " + e.getMessage());   
}

return webResult;

如果我做错了，请纠正我。

Answer 1

我使用了错误的NAME_SPACE，因此无法获取预期的结果。

对我来说，变化不大。

String NAME_SPACE = "http://www.webserviceX.NET/";   // WORKS WITH THIS

String NAME_SPACE = "http://www.webservicex.net/";   // BRINGS 0

用于在android中进行货币转换的web服务webservicex.net

1 个答案: