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2021-04-28 23:07
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安卓访问WebService

我在本地IIS上发布了一个WebService,在浏览器可以正常访问但在安卓中不知如何调用。

以下是我的安卓代码,导入KSOAP3,建了一个KsoapHelper类

public class KsoapHelper {
    public static int timeOut = 30000;
    public static String webServiceUrl;
    public static String nameSpace;
    public static int soapVersion = 120;

    private KsoapHelper() {
    }

    public static void initKsoapHelper(String _webServiceUrl, String _nameSpace) {
        initKsoapHelper(timeOut, _webServiceUrl, _nameSpace, soapVersion);
    }

    public static void initKsoapHelper(String _webServiceUrl, String _nameSpace, int _version) {
        initKsoapHelper(timeOut, _webServiceUrl, _nameSpace, _version);
    }

    public static void initKsoapHelper(int _timeOut, String _webServiceUrl, String _nameSpace, int _version) {
        nameSpace = _nameSpace;
        webServiceUrl = _webServiceUrl;
        timeOut = _timeOut;
        soapVersion = _version;
    }

    public static SoapObject GetSoapObject(String methodName) {
        SoapObject object = new SoapObject(nameSpace, methodName);
        return object;
    }

    public static SoapObject GetSoapObject(String nameSpace, String methodName) {
        SoapObject object = new SoapObject(nameSpace, methodName);
        return object;
    }

    public static Object GetResult(SoapObject object, boolean isSimple) throws IOException, XmlPullParserException {
        SoapSerializationEnvelope sSEnvelope = new SoapSerializationEnvelope(120);
        sSEnvelope.bodyOut = object;
        sSEnvelope.dotNet = true;
        HttpTransportSE httpTransSE = new HttpTransportSE(webServiceUrl, timeOut);
        httpTransSE.debug = true;
        httpTransSE.call((String)null, sSEnvelope);
        SoapObject result;
        if (isSimple) {
            result = null;
            Object simpleResult = sSEnvelope.getResponse();
            return simpleResult.toString();
        } else {
            result = null;
            result = (SoapObject)sSEnvelope.getResponse();
            SoapObject childs = (SoapObject)result.getProperty(1);
            return (SoapObject)childs.getProperty(0);
        }
    }
}

 
   private String WEBSERVICE_URL = "http://10.0.2.2:8081/WebService1.asmx?wsdl";
    private String NAMESPACE = "localhost";
    public String loginSQL( String name,  String pass) throws IOException, XmlPullParserException {
        String result;
        KsoapHelper.initKsoapHelper(WEBSERVICE_URL, NAMESPACE);
        SoapObject request = KsoapHelper.GetSoapObject("Login");
        // 设置需调用WebService接口需要传入的两个参数mobileCode、userId
        request.addProperty("name", name);
        request.addProperty("name", pass);
        result=(String) KsoapHelper.GetResult(request, false);
        return result;

    }

调用无法返回result的值,有大神可以帮忙看看是哪里出问题了吗?

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