android_短信广播

最新推荐文章于 2022-05-10 23:36:19 发布

原创最新推荐文章于 2022-05-10 23:36:19 发布 · 333 阅读

CC 4.0 BY-SA版权

本文介绍了一个Android应用程序，使用`MySms`BroadcastReceiver类来监听并处理接收到的短信。当`android.provider.Telephony.SMS_RECEIVED`意图触发时，广播接收器会读取短信的发送者地址和内容，并在日志中打印出来。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

NyMsm.java
package com.example.sms;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import android.util.Log;

/**
 * Created by Administrator on 2017/7/13.
 */

public class MySms extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        if("android.provider.Telephony.SMS_RECEIVED".equals(intent.getAction())){
            Log.i("test","收到短信了");
            Bundle bundle=intent.getExtras();
            Object object[]= (Object[]) bundle.get("pdus");
            SmsMessage smsMessage[]=new SmsMessage[object.length];
            for (int i = 0; i < smsMessage.length; i++) {
                smsMessage[i]= SmsMessage.createFromPdu((byte[])object[i]);
            }
            for (SmsMessage message : smsMessage) {
                String address=message.getOriginatingAddress();
               String body= message.getDisplayMessageBody();
                Log.i("test",address+":"+body);
            }
        }
    }
}

AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.sms">
    <uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
    <application android:allowBackup="true" android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name" android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true" android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <receiver android:name=".MySms">
            <intent-filter>
                <action android:name="android.provider.Telephony.SMS_RECEIVED"></action>
            </intent-filter>

        </receiver>
    </application>

</manifest>