Android手机端调用webservice来获得手机归属地号码

1：原理解析

我们通过soap协议来调用http://www.webxml.com.cn/zh_cn/index.aspx

android端需要发送的数据信息，也是协议信息

POST /WebServices/MobileCodeWS.asmx HTTP/1.1Host: webservice.webxml.com.cnContent-Type: application/soap+xml; charset=utf-8Content-Length: length<?xml version="1.0" encoding="utf-8"?><soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">  <soap12:Body>    <getMobileCodeInfo xmlns="http://WebXml.com.cn/">      <mobileCode>string</mobileCode>      <userID>string</userID>    </getMobileCodeInfo>  </soap12:Body></soap12:Envelope>

以上是通过发送POST协议来调用webservice，通过下面定义的xml数据来调用服务器端的webservice，在下面的xml数据中，被红色标识的部分需要用户来填充,mobileCode是手机号码，userID为用户的id

服务器端返回的信息：

HTTP/1.1 200 OKContent-Type: application/soap+xml; charset=utf-8Content-Length: length<?xml version="1.0" encoding="utf-8"?><soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">  <soap12:Body>    <getMobileCodeInfoResponse xmlns="http://WebXml.com.cn/">      <getMobileCodeInfoResult>string</getMobileCodeInfoResult>    </getMobileCodeInfoResponse>  </soap12:Body></soap12:Envelope>

以上是服务器端返回的信息，标识部分代表返回的号码归属地的信息，可以通过解析xml数据来获得相关的信息

android代码

2：用到的资源文件 strings.xml

<?xml version="1.0" encoding="utf-8"?><resources>    <string name="hello">Hello World, MainActivity!</string>    <string name="app_name">手机号归属地查询</string>    <string name="mobile">手机号</string>    <string name="button">查询</string>    <string name="show">在此显示查询结果</string></resources>

3:布局文件main.xml

<?xml version="1.0" encoding="utf-8"?>    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:orientation="vertical"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    >    <TextView      android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:text="@string/mobile"    />    <EditText     android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:id="@+id/mobile"    />    <Button      android:layout_width="wrap_content"      android:layout_height="wrap_content"      android:id="@+id/button"     android:text="@string/button"    />    <TextView     android:layout_width="fill_parent"      android:layout_height="wrap_content"      android:id="@+id/address"     android:text="@string/show"    /></LinearLayout>

4：MainActivity的内容

package com.capinfotech.mobileaddress;import java.io.InputStream;import com.capinfotech.mobile.service.MobileService;import android.app.Activity;import android.os.Bundle;import android.util.Log;import android.view.View;import android.widget.Button;import android.widget.EditText;import android.widget.TextView;import android.widget.Toast;public class MainActivity extends Activity {private static final String TAG = "MainActivity";private EditText mobileEditText = null;  //输入的查询手机号private Button addressButton = null;     //查询按钮private TextView addressResult = null;   //显示查询的地址    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);                mobileEditText = (EditText)findViewById(R.id.mobile);        addressButton = (Button)findViewById(R.id.button);        addressResult = (TextView)findViewById(R.id.address);                addressButton.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View v) {String mobile = mobileEditText.getText().toString();InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream("mobileaddress.xml");Log.i(TAG, "inputStream: " + (inputStream == null));try {Log.i(TAG, "inputStream: " + inputStream.available());String address = MobileService.getMobileAddress(inputStream, mobile);Log.i(TAG, "address: " + address);addressResult.setText(address);} catch(Exception e) {Log.e(TAG, e.toString());Toast.makeText(MainActivity.this, "网络异常", Toast.LENGTH_LONG).show();}}});    }}

5：MobileService类的内容

package com.capinfotech.mobile.service;import java.io.IOException;import java.io.InputStream;import java.io.OutputStream;import java.net.HttpURLConnection;import java.net.URL;import java.util.HashMap;import java.util.Map;import java.util.regex.Matcher;import java.util.regex.Pattern;import org.xmlpull.v1.XmlPullParser;import org.xmlpull.v1.XmlPullParserException;import com.capinfotech.mobile.utils.StreamTool;import android.util.Log;import android.util.Xml;public class MobileService {private static final String TAG = "MobileService";//根据inputStream和mobile(用户输入的手机号)来对文件mobileaddress.xml的mobile进行替换public static String readSoapFile(InputStream inputStream, String mobile) throws Exception {byte[] data = StreamTool.readInputStream(inputStream);Log.i(TAG, "datalength: " + data.length);String soapxml = new String(data);Log.i(TAG, "soapxml: " + soapxml);Map<String, String> params = new HashMap<String, String>();params.put("mobile", mobile);return replace(soapxml, params);}//完成替换的函数private static String replace(String xml, Map<String, String> params) throws Exception {String result = xml;if(params != null && !params.isEmpty()) {for(Map.Entry<String, String> entry: params.entrySet()) {String name = "\\{1}quot; + entry.getKey();Pattern pattern = Pattern.compile(name);Matcher matcher = pattern.matcher(result);    if(matcher.find()) {    result = matcher.replaceAll(entry.getValue());    }}}return result;}public static String getMobileAddress(InputStream inStream, String mobile) throws Exception {    String soap = readSoapFile(inStream, mobile);    byte[] data = soap.getBytes();URL url = new URL("http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx");HttpURLConnection conn = (HttpURLConnection)url.openConnection();conn.setDoOutput(true);  //设置允许输出conn.setConnectTimeout(5 * 1000); //设置超时时间为5秒conn.setRequestMethod("POST");  conn.setRequestProperty("Content-Type", "application/soap+xml; charset=utf-8");conn.setRequestProperty("Content-Length", String.valueOf(data.length));  //设置长度OutputStream outputStream = conn.getOutputStream();outputStream.write(data);outputStream.flush();outputStream.close();if(conn.getResponseCode() == 200) {return parseResponseXML(conn.getInputStream());  //解析服务器端返回的数据}return null;}//解析返回的xml数据，并获得手机号归属地址private static String parseResponseXML(InputStream inputStream) throws XmlPullParserException, IOException {XmlPullParser parser = Xml.newPullParser();parser.setInput(inputStream, "UTF-8");int eventType = parser.getEventType();  //产生第一个事件while(eventType != XmlPullParser.END_DOCUMENT) {  //只要不是文档结束事件switch(eventType) {case XmlPullParser.START_TAG: String name = parser.getName(); //获取解析器当前指向的元素的名称if("getMobileCodeInfoResult".equals(name)) {return parser.nextText();}break;}eventType = parser.next();}return null;}}

6：StreamTool类的内容

package com.capinfotech.mobile.utils;import java.io.ByteArrayOutputStream;import java.io.IOException;import java.io.InputStream;public class StreamTool {/*      * 从数据流中获得数据      */      public static  byte[] readInputStream(InputStream inputStream) throws IOException {          byte[] buffer = new byte[1024];          int len = 0;          ByteArrayOutputStream bos = new ByteArrayOutputStream();          while((len = inputStream.read(buffer)) != -1) {              bos.write(buffer, 0, len);          }          bos.close();          return bos.toByteArray();                }  }

7：mobileaddress.xml的内容

<?xml version="1.0" encoding="utf-8"?><soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">  <soap12:Body>    <getMobileCodeInfo xmlns="http://WebXml.com.cn/">      <mobileCode>$mobile</mobileCode>      <userID></userID>    </getMobileCodeInfo>  </soap12:Body></soap12:Envelope>

8：androidmanifest.xml的内容

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"      package="com.capinfotech.mobileaddress"      android:versionCode="1"      android:versionName="1.0">    <application android:icon="@drawable/icon" android:label="@string/app_name">        <activity android:name=".MainActivity"                  android:label="@string/app_name">            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>    </application>    <uses-sdk android:minSdkVersion="8" />    <uses-permission android:name="android.permission.INTERNET" /></manifest>

9：程序运行效果图：

如果大家需要源代码的话，到我的资源下下载吧

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