6

我正在开发一个应用程序，希望能够阻止传入的文本消息（取决于用户设置），但我无法检测传入的消息。

你介意看看我的代码，让我知道我做错了什么吗？我已经查看了与此类似的其他问题，但我找不到任何详细的答案或足够的信息供我参考。

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;

  public class SmsReceiver extends BroadcastReceiver{

    public void onReceive(Context context, Intent intent) {
        if(intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")){
            Bundle bundle = intent.getExtras();
             if (bundle != null){
                abortBroadcast();
             }
        }
    }

  }

这是我的清单

<receiver android:name=".listener.SmsReceiver">
 <intent-filter android:priority="100">
    <action android:name="android.provider.Telephony.SMS_RECEIVED" />
  </intent-filter>
</receiver>

我一直在关注 MobiForge 上的教程（http://mobiforge.com/developing/story/sms-messaging-android）以及这里的问题：

如何在android中阻止传入的消息？

Android – 监听传入的 SMS 消息

谁能在这里指出我正确的方向？我会很感激。

4

1 回答 1

10

这是我用来阻止传入文本的方法。这就是我回答我的问题的方式。

短信接收器.java

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import android.widget.Toast;

public class BroadCastReceiver extends BroadcastReceiver 
{
/** Called when the activity is first created. */
private static final String ACTION = "android.provider.Telephony.SEND_SMS";
public static int MSG_TPE=0;
public void onReceive(Context context, Intent intent) 
{ 
    String MSG_TYPE=intent.getAction();
        if(MSG_TYPE.equals("android.provider.Telephony.SMS_RECEIVED"))
    {
//          Toast toast = Toast.makeText(context,"SMS Received: "+MSG_TYPE , Toast.LENGTH_LONG);
//          toast.show();

    Bundle bundle = intent.getExtras();
    Object messages[] = (Object[]) bundle.get("pdus");
    SmsMessage smsMessage[] = new SmsMessage[messages.length];
    for (int n = 0; n < messages.length; n++) 
    {
        smsMessage[n] = SmsMessage.createFromPdu((byte[]) messages[n]);
    }

    // show first message
    Toast toast = Toast.makeText(context,"BLOCKED Received SMS: " + smsMessage[0].getMessageBody(), Toast.LENGTH_LONG);
    toast.show();
        abortBroadcast();
        for(int i=0;i<8;i++)
        {
            System.out.println("Blocking SMS **********************");
        }

    }
    else if(MSG_TYPE.equals("android.provider.Telephony.SEND_SMS"))
    {
        Toast toast = Toast.makeText(context,"SMS SENT: "+MSG_TYPE , Toast.LENGTH_LONG);
        toast.show();
        abortBroadcast();
        for(int i=0;i<8;i++)
        {
            System.out.println("Blocking SMS **********************");
        }

    }
    else
    {

        Toast toast = Toast.makeText(context,"SIN ELSE: "+MSG_TYPE , Toast.LENGTH_LONG);
        toast.show();
        abortBroadcast();
        for(int i=0;i<8;i++)
        {
            System.out.println("Blocking SMS **********************");
        }

    }

}

}

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="APP.PACKAGE.NAMEHERE"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk android:minSdkVersion="10" />

<supports-screens 
android:largeScreens="true" 
android:normalScreens="true" 
android:smallScreens="true" 
android:resizeable="true" 
android:anyDensity="true" />

<uses-feature android:name="android.hardware.telephony" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.RECEIVE_MMS" />

<application
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name" >
    <activity
        android:name=".APPACTIVITYHERE"
        android:label="@string/app_name"
        android:configChanges="orientation|keyboardHidden" >


    <service android:name=".MyService" android:enabled="true"/>
     <receiver android:name="SmsReceiver">
      <intent-filter android:priority="2147483647">
       <action android:name="android.provider.Telephony.SMS_SENT"/>
      </intent-filter>
     </receiver>

     <service android:name=".MyServiceSentReceived" android:enabled="true"/>
      <receiver android:name="SmsReceiver">
        <intent-filter android:priority="2147483645">
         <action android:name="android.provider.Telephony.SMS_RECEIVED"/>
        </intent-filter>
      </receiver>

</application>

从清单中删除的主要内容是服务块、接收器块和权限。

于 2012-06-26T05:55:29.953 回答