java 如何在安卓中使用 KSoap 2

How to use KSoap 2 in android

提问by necixy

I've just came across to ksoap2 for using my own asp .net webservices in android apps. I've found few great resources over internet and I've implemented my webservice in android app.

我刚刚接触到 ksoap2，因为它在 android 应用程序中使用了我自己的 asp .net webservices。我在互联网上发现了一些很棒的资源，并且我已经在 android 应用程序中实现了我的网络服务。

Following is the webservice's response I consumed:

以下是我使用的网络服务的响应：

HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <CheckAuthenticationResponse xmlns="http://tempuri.org/">
      <CheckAuthenticationResult>boolean</CheckAuthenticationResult>
    </CheckAuthenticationResponse>
  </soap:Body>
</soap:Envelope>

For consuming the above service I implemented the following code:

为了使用上述服务，我实现了以下代码：

public static Boolean isAuthenticated(String UserName, String Password)
{
    String NAMESPACE = "http://tempuri.org/";
    String METHOD_NAME = "CheckAuthentication";
    String SOAP_ACTION = "http://tempuri.org/CheckAuthentication";
    String URL = "http://primehangout.com/primehangoutweb.asmx";

    SoapObject Request = new SoapObject(NAMESPACE, METHOD_NAME);
    PropertyInfo pi = new PropertyInfo();
    pi.setName("UserId");
    pi.setValue(UserName);
    pi.setType(String.class);
    Request.addProperty(pi);

    PropertyInfo pi2 = new PropertyInfo();
    pi2.setName("Password");
    pi2.setValue(Password);
    pi2.setType(String.class);
    Request.addProperty(pi2);


    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
    envelope.dotNet = true;
    envelope.setOutputSoapObject(Request);
    try
    {
    AndroidHttpTransport transp = new AndroidHttpTransport(URL);
    transp.call(SOAP_ACTION, envelope);
    SoapPrimitive result = (SoapPrimitive)envelope.getResponse();

    return Boolean.parseBoolean(result.toString());
    }
    catch(Exception e)
    {

    }


    return false;
}

It's working fine.. But now I'm going to consume a service. The required service's request format is as follow:

它工作正常......但现在我要使用服务。所需服务的请求格式如下：

POST /primehangoutweb.asmx HTTP/1.1
Host: primehangout.com
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://tempuri.org/GetComment"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Header>
    <AuthSoapHd xmlns="http://tempuri.org/">
      <strUserName>string</strUserName>
      <strPassword>string</strPassword>
    </AuthSoapHd>
  </soap:Header>
  <soap:Body>
    <GetComment xmlns="http://tempuri.org/">
      <UId>string</UId>
      <refID>int</refID>
    </GetComment>
  </soap:Body>
</soap:Envelope>

And response of desired service is following:

所需服务的响应如下：

HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length

    <?xml version="1.0" encoding="utf-8"?>
    <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
      <soap:Body>
        <GetCommentResponse xmlns="http://tempuri.org/">
          <GetCommentResult>
            <xsd:schema>schema</xsd:schema>xml</GetCommentResult>
        </GetCommentResponse>
      </soap:Body>
    </soap:Envelope>

I've consumed the same services in my previous iPhone application using XMLReader classes but as I'm a newbie in android, I need your help guys.

我在以前的 iPhone 应用程序中使用 XMLReader 类使用了相同的服务，但由于我是 android 新手，我需要你们的帮助。

:)

:)

Thanks to all for reading my post!

感谢大家阅读我的帖子！

回答by Anisuzzaman Babla

For Integrating KSoap 2 You have to add dependency to your build.gradle file.

要集成 KSoap 2，您必须向 build.gradle 文件添加依赖项。

repositories {
    maven { url 'https://oss.sonatype.org/content/repositories/ksoap2-android-releases/' }
}

dependencies {
    compile 'com.google.code.ksoap2-android:ksoap2-android:3.6.2'
 }

Modify AndroidManifest.xmlIn order to make soap calls on a web service exposed on the internet, additional permissions need to be added.

修改AndroidManifest.xml为了在 Internet 上公开的 Web 服务上进行肥皂调用，需要添加额外的权限。

<uses-permission android:name="android.permission.INTERNET" />

Then dive into code

然后深入代码

Thread thread = new Thread() {
            @Override
            public void run() {
                String SOAP_ACTION = "https://www.w3schools.com/xml/FahrenheitToCelsius";
                String METHOD_NAME = "FahrenheitToCelsius";
                String NAMESPACE = "https://www.w3schools.com/xml/";
                String URL = "https://www.w3schools.com/xml/tempconvert.asmx";

                //Initialize soap request
                SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
                //Use this to add parameters
                request.addProperty("Fahrenheit", "10");

                //Declare the version of the SOAP request
                SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
                envelope.dotNet = true;
                envelope.setOutputSoapObject(request);

                try {
                    //Needed to make the internet call
                    HttpTransportSE transport = new HttpTransportSE(URL);
                    List<HeaderProperty> headerList = new ArrayList<HeaderProperty>();
                    headerList.add(new HeaderProperty("Authorization", "Basic " + Base64.encode((username + ":" + password).getBytes())));

                    transport.call(SOAP_ACTION, envelope, headerList);
                    //Get the Response from the envelope body.
                    SoapPrimitive result = (SoapPrimitive) envelope.getResponse();
                } catch (Exception e) {
                    Log.e("TESTS", "KSOAP2", e);
                }
            }
        };

        thread.start();