android 調用webservice實現手機號碼歸屬地查詢

來源:互聯網
上載者:User

1.用到的jar包為:ksoap2-android-assembly-2.4-jar-with-dependencies.jar

2.效果


3.代碼:

注意:

a.因為android4.0以後不能在主線程中進行http請求,所以需要在Acitivity的onCreate函數中添加以下代碼

 if (Build.VERSION.SDK_INT >= 11) {      StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads     ().detectDiskWrites().detectNetwork().penaltyLog().build());   StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectLeakedSqlLiteObjects().detectLeakedClosableObjects().penaltyLog().penaltyDeath().build());  }

b.在AndroidManifest中添加訪問網路的許可權和修改最低版本

    <uses-sdk        android:minSdkVersion="11"        android:targetSdkVersion="17" />    <uses-permission android:name="android.permission.INTERNET"></uses-permission>

activity_main.xml代碼如下:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:paddingBottom="@dimen/activity_vertical_margin"    android:paddingLeft="@dimen/activity_horizontal_margin"    android:paddingRight="@dimen/activity_horizontal_margin"    android:paddingTop="@dimen/activity_vertical_margin"    tools:context=".MainActivity" >    <EditText        android:id="@+id/editTextNum"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:layout_alignParentLeft="true"        android:layout_alignParentTop="true"        android:layout_marginTop="32dp"        android:ems="10" >        <requestFocus />    </EditText>    <Button        android:id="@+id/btnSearch"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:layout_alignLeft="@+id/editText1"        android:layout_below="@+id/editTextNum"        android:layout_marginTop="42dp"        android:text="查詢" />    <TextView        android:id="@+id/textViewResult"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:layout_alignLeft="@+id/btnSearch"        android:layout_centerVertical="true"        android:text=""        android:textAppearance="?android:attr/textAppearanceMedium" /></RelativeLayout>

MainActivity.java代碼:

package cuit.edu.searchphonedemo;import org.ksoap2.SoapEnvelope;import org.ksoap2.serialization.SoapObject;import org.ksoap2.serialization.SoapSerializationEnvelope;import org.ksoap2.transport.HttpTransportSE;import android.os.Build;import android.os.Bundle;import android.os.StrictMode;import android.app.Activity;import android.view.Menu;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.EditText;import android.widget.TextView;import android.widget.Toast;public class MainActivity extends Activity {private Button searchButton;private EditText numEditText;private TextView resultTextView;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);searchButton = (Button)findViewById(R.id.btnSearch);numEditText = (EditText)findViewById(R.id.editTextNum);resultTextView = (TextView)findViewById(R.id.textViewResult);searchButton.setOnClickListener(new SearchBtnOnclickListener()); if (Build.VERSION.SDK_INT >= 11) {      StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads     ().detectDiskWrites().detectNetwork().penaltyLog().build());   StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectLeakedSqlLiteObjects().detectLeakedClosableObjects().penaltyLog().penaltyDeath().build());  }}@Overridepublic 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;}class SearchBtnOnclickListener implements OnClickListener{@Overridepublic void onClick(View arg0) {// TODO Auto-generated method stubString phoneNum = numEditText.getText().toString().trim();    if ("".equals(phoneNum) || phoneNum.length() < 7) {        // 輸入的不合規範        Toast.makeText(getApplicationContext(), "輸入手機號不合規範!",          Toast.LENGTH_LONG).show();        numEditText.requestFocus();        return;       }    resultTextView.setText(getRemoteInfo(phoneNum));}} public String getRemoteInfo(String phoneSec) {  // 命名空間  String nameSpace = "http://WebXml.com.cn/";  // 調用的方法名稱  String methodName = "getMobileCodeInfo";  // EndPoint  String endPoint = "http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx";  // SOAP Action  String soapAction = "http://WebXml.com.cn/getMobileCodeInfo";  // 指定WebService的命名空間和調用的方法名  SoapObject rpc = new SoapObject(nameSpace, methodName);  // 設定需調用WebService介面需要傳入的兩個參數mobileCode、userId,不可以隨便寫,必須和提供的參數名相同  rpc.addProperty("mobileCode", phoneSec);  rpc.addProperty("userId", "");  // 產生調用WebService方法的SOAP請求資訊,並指定SOAP的版本  SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(    SoapEnvelope.VER11);  envelope.bodyOut = rpc;  // 設定是否調用的是dotNet開發的WebService  envelope.dotNet = true;  // 等價於envelope.bodyOut = rpc;  envelope.setOutputSoapObject(rpc);  HttpTransportSE transport = new HttpTransportSE(endPoint);  try {   // 調用WebService   transport.call(soapAction, envelope);  } catch (Exception e) {   e.printStackTrace();  }  // 擷取返回的資料  SoapObject object = (SoapObject) envelope.bodyIn;  // 擷取返回的結果  String result = object.getProperty("getMobileCodeInfoResult")    .toString();    return result; }}
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