android 發送soap請求

發送WSDL  SOAP請求
package com.example.testwsdlproject;

import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;

import org.xmlpull.v1.XmlPullParser;

import android.os.Bundle;
import android.app.Activity;
import android.util.Xml;
import android.view.Menu;
import android.view.View;
import android.widget.EditText;
import android.widget.TextView;

public class MainActivity extends Activity {

	EditText et1;
	TextView tv1;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		et1 = (EditText) this.findViewById(R.id.textView1);
		tv1 = (TextView) this.findViewById(R.id.textView2);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}
	public void clickEvent(View v){	
		String status = getQQStatus(et1.getText().toString());
		tv1.setText(status);
		
	}

	private String getQQStatus(String qq) {
		try {
			String soap = readSoap();
			soap = soap.replaceAll("QQCODE", qq);
			byte[] entity = soap.getBytes();
			
			String path = "http://www.webxml.com.cn/webservices/qqOnlineWebService.asmx?wsdl";
			HttpURLConnection conn = (HttpURLConnection) new URL(path).openConnection();
			conn.setConnectTimeout(5000);
			conn.setRequestMethod("POST");
			conn.setDoOutput(true);
			conn.setRequestProperty("Content-Type", "application/soap+xml; charset=utf-8");
			conn.setRequestProperty("Content-Length", String.valueOf(entity.length));
			conn.getOutputStream().write(entity);
			if(conn.getResponseCode() == 200){
				return parseSOAP(conn.getInputStream());
			}
			return null;
			
			
			
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		
		
		return null;
	}
	
	private static String parseSOAP(InputStream xml)throws Exception{
		XmlPullParser pullParser = Xml.newPullParser();
		pullParser.setInput(xml, "UTF-8");
		int event = pullParser.getEventType();
		while(event != XmlPullParser.END_DOCUMENT){
			switch (event) {
			case XmlPullParser.START_TAG:
				if("qqCheckOnlineResult".equals(pullParser.getName())){
					return pullParser.nextText();
				}
				break;
			}
			event = pullParser.next();
		}
		return null;
	}
	
	
	
	
	
	//讀取soap文件
	private static String readSoap() throws Exception{
		InputStream inStream = MainActivity.class.getClassLoader().getResourceAsStream("soap.xml");
		byte[] data = read(inStream);
		return new String(data);
	}
	//解析soap文件爲byte格式
	public static byte[] read(InputStream inStream) throws Exception{
		ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
		byte[] buffer = new byte[1024];
		int len = 0;
		while( (len = inStream.read(buffer)) != -1){
			outputStream.write(buffer, 0, len);
		}
		inStream.close();
		return outputStream.toByteArray();
	}

}