我在寻找关于如何使用Android调用标准SOAP/WSDL web服务的好信息时遇到了很多麻烦。我所能找到的只是一些非常复杂的文档和对“kSoap2”的引用,以及一些关于用SAX手动解析它的内容。好吧,这很好,但现在是2008年,所以我认为应该有一些调用标准web服务的好库。
web服务基本上就是在NetBeans中创建的。我希望有IDE支持来生成管道类。我只是需要最简单/最优雅的方法来从基于android的电话联系基于WSDL的web服务。
我在寻找关于如何使用Android调用标准SOAP/WSDL web服务的好信息时遇到了很多麻烦。我所能找到的只是一些非常复杂的文档和对“kSoap2”的引用,以及一些关于用SAX手动解析它的内容。好吧,这很好,但现在是2008年,所以我认为应该有一些调用标准web服务的好库。
web服务基本上就是在NetBeans中创建的。我希望有IDE支持来生成管道类。我只是需要最简单/最优雅的方法来从基于android的电话联系基于WSDL的web服务。
当前回答
要从android调用SOAP web服务,请尝试使用此客户端
不要忘记在java构建路径中添加ksoap2-android.jar
public class WsClient {
private static final String SOAP_ACTION = "somme";
private static final String OPERATION_NAME = "somme";
private static final String WSDL_TARGET_NAMESPACE = "http://example.ws";
private static final String SOAP_ADDRESS = "http://192.168.1.2:8080/axis2/services/Calculatrice?wsdl";
public String caclculerSomme() {
String res = null;
SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE,
OPERATION_NAME);
request.addProperty("a", "5");
request.addProperty("b", "2");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE httpTransport = new HttpTransportSE(SOAP_ADDRESS);
try {
httpTransport.call(SOAP_ACTION, envelope);
String result = envelope.getResponse().toString();
res = result;
System.out.println("############# resull is :" + result);
} catch (Exception exception) {
System.out.println("########### ERRER" + exception.getMessage());
}
return res;
}
}
其他回答
SOAP是一种不适合在Android(或一般的移动设备)上使用的技术,因为它需要处理/解析开销。REST服务是一种轻量级的解决方案,这就是我的建议。Android自带SAX解析器,使用起来相当简单。如果您绝对需要在移动设备上处理/解析SOAP,那么我为您感到遗憾,我能提供的最好的建议就是不要使用SOAP。
添加Soap库(ksoap2-android-assembly-3.2.0-jar-with-dependencies.jar)
Fn_Confirm_CollectMoney_Approval(
HashMap < String, String > str1,
HashMap < String, String > str2,
HashMap < String, String > str3) {
Object response = null;
String METHOD_NAME = "CollectMoney";
String NAMESPACE = "http://xxx/yyy/xxx";
String URL = "http://www.w3schools.com/webservices/tempconvert.asmx";
String SOAP_ACTION = "";
try {
SoapObject RequestParent = new SoapObject(NAMESPACE, METHOD_NAME);
SoapObject Request1 = new SoapObject(NAMESPACE, "req");
PropertyInfo pi = new PropertyInfo();
Set mapSet1 = (Set) str1.entrySet();
Iterator mapIterator1 = mapSet1.iterator();
while (mapIterator1.hasNext()) {
Map.Entry mapEntry = (Map.Entry) mapIterator1.next();
String keyValue = (String) mapEntry.getKey();
String value = (String) mapEntry.getValue();
pi = new PropertyInfo();
pi.setNamespace("java:com.xxx");
pi.setName(keyValue);
pi.setValue(value);
Request1.addProperty(pi);
}
mapSet1 = (Set) str3.entrySet();
mapIterator1 = mapSet1.iterator();
while (mapIterator1.hasNext()) {
Map.Entry mapEntry = (Map.Entry) mapIterator1.next();
// getKey Method of HashMap access a key of map
String keyValue = (String) mapEntry.getKey();
// getValue method returns corresponding key's value
String value = (String) mapEntry.getValue();
pi = new PropertyInfo();
pi.setNamespace("java:com.xxx");
pi.setName(keyValue);
pi.setValue(value);
Request1.addProperty(pi);
}
SoapObject HeaderRequest = new SoapObject(NAMESPACE, "XXX");
Set mapSet = (Set) str2.entrySet();
Iterator mapIterator = mapSet.iterator();
while (mapIterator.hasNext()) {
Map.Entry mapEntry = (Map.Entry) mapIterator.next();
// getKey Method of HashMap access a key of map
String keyValue = (String) mapEntry.getKey();
// getValue method returns corresponding key's value
String value = (String) mapEntry.getValue();
pi = new PropertyInfo();
pi.setNamespace("java:com.xxx");
pi.setName(keyValue);
pi.setValue(value);
HeaderRequest.addProperty(pi);
}
Request1.addSoapObject(HeaderRequest);
RequestParent.addSoapObject(Request1);
SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(
SoapEnvelope.VER10);
soapEnvelope.dotNet = false;
soapEnvelope.setOutputSoapObject(RequestParent);
HttpTransportSE transport = new HttpTransportSE(URL, 120000);
transport.debug = true;
transport.call(SOAP_ACTION, soapEnvelope);
response = (Object) soapEnvelope.getResponse();
int cols = ((SoapObject) response).getPropertyCount();
Object objectResponse = (Object) ((SoapObject) response)
.getProperty("Resp");
SoapObject subObject_Resp = (SoapObject) objectResponse;
modelObject = new ResposeXmlModel();
String MsgId = subObject_Resp.getProperty("MsgId").toString();
modelObject.setMsgId(MsgId);
String OrgId = subObject_Resp.getProperty("OrgId").toString();
modelObject.setOrgId(OrgId);
String ResCode = subObject_Resp.getProperty("ResCode").toString();
modelObject.setResCode(ResCode);
String ResDesc = subObject_Resp.getProperty("ResDesc").toString();
modelObject.setResDesc(ResDesc);
String TimeStamp = subObject_Resp.getProperty("TimeStamp")
.toString();
modelObject.setTimestamp(ResDesc);
return response.toString();
} catch (Exception ex) {
ex.printStackTrace();
return null;
}
}
调用ksoap2方法。它工作得很好。
设置细节,比如
private static String mNAMESPACE=null;
private static String mURL=null;
public static Context context=null;
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(Request);
envelope.addMapping(mNAMESPACE, "UserCredentials",new UserCredendtials().getClass());
AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(mURL);
然后得到结果做
androidHttpTransport.call(SOAP_ACTION, envelope);
result = (SoapPrimitive)envelope.getResponse();
我相信您可以用Axis创建一个小型SOAP客户机。轴安装说明。
不要忘记在您的项目中添加ksoap2.jar,并添加 AndroidManifest文件中的INTERNET权限
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.PropertyInfo;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class WebserviceActivity extends Activity {
private static final String NAMESPACE = "https://api.authorize.net/soap/v1/";
private static final String URL ="https://apitest.authorize.net/soap/v1/Service.asmx?wsdl";
private static final String SOAP_ACTION = "https://api.authorize.net/soap/v1/AuthenticateTest";
private static final String METHOD_NAME = "AuthenticateTest";
private TextView lblResult;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
lblResult = (TextView) findViewById(R.id.tv);
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("name","44vmMAYrhjfhj66fhJN");
request.addProperty("transactionKey","9MDQ7fghjghjh53H48k7e7n");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
try {
androidHttpTransport.call(SOAP_ACTION, envelope);
//SoapPrimitive resultsRequestSOAP = (SoapPrimitive) envelope.getResponse();
// SoapPrimitive resultsRequestSOAP = (SoapPrimitive) envelope.getResponse();
SoapObject resultsRequestSOAP = (SoapObject) envelope.bodyIn;
lblResult.setText(resultsRequestSOAP.toString());
System.out.println("Response::"+resultsRequestSOAP.toString());
} catch (Exception e) {
System.out.println("Error"+e);
}
}
}