Android下soap访问webservice

Android本身是不提供soap访问webservice的功能，引用了ksoap2-android的jar实现了访问webservice的方法。代码如下：

static final int ACTIVITY_REQUEST_CODE_A = 100;

String TAG = "Response";

Object resultRequestSOAP = null;

static UZModuleContext moduleContext;

private static UZModuleContext mJsCallback;

//设置命名空间、访问地址、方法名

String SOAP_ACTION;

String METHOD_NAME;

String NAMESPACE;

String URL;

String Propert;

public carapi(UZWebView webView) {

super(webView);

}

@SuppressWarnings("unused")

@UzJavascriptMethodpublic void jsmethod_QueryPassport(final UZModuleContext moduleContext){

this.moduleContext = moduleContext;

SOAP_ACTION = moduleContext.optString("SOAP_ACTION");

METHOD_NAME = moduleContext.optString("METHOD_NAME");

NAMESPACE = moduleContext.optString("NAMESPACE");

URL = moduleContext.optString("URL");

Propert = moduleContext.optString("Propert");

if("".equals(SOAP_ACTION) || "".equals(METHOD_NAME) || "".equals(NAMESPACE) || "".equals(URL) || "".equals(Propert)){

try {

JSONObject ret = new JSONObject();

ret.put("data", "400");

moduleContext.success(ret, true);

} catch (JSONException e) {

e.printStackTrace();

}

}else{

//异步任务执行Webservice请求

AsyncCallWS task = new AsyncCallWS();

task.execute();

}

private class AsyncCallWS extends AsyncTask{

@Override

protected void onPreExecute() {

Log.i(TAG, "onPreExecute");

}

@Override

protected Void doInBackground(Void... params) {

Log.i(TAG, "doInBackground");

calculate();

return null;

}

@Override

protected void onPostExecute(Void result) {

Log.i(TAG, "onPostExecute");

}

public void calculate() {

try {

// 创建soapObject,即拼装soap bodyin

try{

JSONObject propertobj = new JSONObject(Propert);

Iterator it = propertobj.keys();

while(it.hasNext()){//遍历JSONObject

String keyname = it.next().toString();

String keyvalue = propertobj.getString(keyname);

Request.addProperty(keyname,keyvalue);

}

}catch(JSONException e){

System.out.println(e.toString());

}

// 创建soap 数据

SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(SoapEnvelope.VER10);

soapEnvelope.dotNet = true;

soapEnvelope.setOutputSoapObject(Request);

HttpTransportSE transport = new HttpTransportSE(URL);

// soap 协议发送

transport.call(SOAP_ACTION, soapEnvelope);

// soap 请求完成后返回数据并转换成字符串

resultRequestSOAP = (Object) soapEnvelope.getResponse();

Log.i(TAG, "Result: " + resultRequestSOAP);

try {

JSONObject ret = new JSONObject();

ret.put("data", resultRequestSOAP);

moduleContext.success(ret, true);

} catch (JSONException e) {

e.printStackTrace();

}

} catch (Exception ex) {

Log.e(TAG, "Error: " + ex.getMessage());

}

更多相关文章

随机推荐