Android 读取、接收、发送 手机短信
:https://www.cnblogs.com/ycclmy/tag/android/
1、Android 读取手机短信
From:https://www.cnblogs.com/ycclmy/p/3193075.html
获取 android 手机短信需要在 AndroidManifest.xml 加权限:
<uses-permission android:name="android.permission.READ_SMS" />
获取短信只需要得到 ContentResolver 就行了,它的 URI 主要有:
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content://sms/ 所有短信
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content://sms/inbox 收件箱
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content://sms/sent 已发送
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content://sms/draft 草稿
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content://sms/outbox 发件箱
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content://sms/failed 发送失败
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content://sms/queued 待发送列表
SMS 数据库中的字段如下:
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_id 一个自增字段,从1开始
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thread_id 序号,同一发信人的id相同
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address 发件人手机号码
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person 联系人列表里的序号,陌生人为null
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date 发件日期
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protocol 协议,分为: 0 SMS_RPOTO, 1 MMS_PROTO
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read 是否阅读 0未读, 1已读
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status 状态 -1接收,0 complete, 64 pending, 128 failed
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type ALL = 0;INBOX = 1;SENT = 2;DRAFT = 3;OUTBOX = 4;FAILED = 5; QUEUED = 6;
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body 短信内容
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service_center 短信服务中心号码编号。如 8613800755500
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subject 短信的主题
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reply_path_present TP-Reply-Path
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locked
示例代码:
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package com.lmy.sms;
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import java.sql.Date;
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import java.text.SimpleDateFormat;
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import android.app.Activity;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteException;
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import android.net.Uri;
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import android.os.Bundle;
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import android.util.Log;
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import android.widget.ScrollView;
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import android.widget.TextView;
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public class SmsReadActivity extends Activity {
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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TextView tv = new TextView(this);
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tv.setText(getSmsInPhone());
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ScrollView sv = new ScrollView(this);
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sv.addView(tv);
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setContentView(sv);
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}
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public String getSmsInPhone() {
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final String SMS_URI_ALL = "content://sms/"; // 所有短信
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final String SMS_URI_INBOX = "content://sms/inbox"; // 收件箱
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final String SMS_URI_SEND = "content://sms/sent"; // 已发送
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final String SMS_URI_DRAFT = "content://sms/draft"; // 草稿
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final String SMS_URI_OUTBOX = "content://sms/outbox"; // 发件箱
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final String SMS_URI_FAILED = "content://sms/failed"; // 发送失败
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final String SMS_URI_QUEUED = "content://sms/queued"; // 待发送列表
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StringBuilder smsBuilder = new StringBuilder();
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try {
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Uri uri = Uri.parse(SMS_URI_ALL);
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String[] projection = new String[] { "_id", "address", "person",
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"body", "date", "type", };
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Cursor cur = getContentResolver().query(uri, projection, null,
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null, "date desc"); // 获取手机内部短信
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// 获取短信中最新的未读短信
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// Cursor cur = getContentResolver().query(uri, projection,
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// "read = ?", new String[]{"0"}, "date desc");
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if (cur.moveToFirst()) {
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int index_Address = cur.getColumnIndex("address");
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int index_Person = cur.getColumnIndex("person");
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int index_Body = cur.getColumnIndex("body");
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int index_Date = cur.getColumnIndex("date");
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int index_Type = cur.getColumnIndex("type");
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do {
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String strAddress = cur.getString(index_Address);
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int intPerson = cur.getInt(index_Person);
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String strbody = cur.getString(index_Body);
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long longDate = cur.getLong(index_Date);
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int intType = cur.getInt(index_Type);
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SimpleDateFormat dateFormat = new SimpleDateFormat(
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"yyyy-MM-dd hh:mm:ss");
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Date d = new Date(longDate);
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String strDate = dateFormat.format(d);
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String strType = "";
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if (intType == 1) {
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strType = "接收";
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} else if (intType == 2) {
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strType = "发送";
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} else if (intType == 3) {
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strType = "草稿";
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} else if (intType == 4) {
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strType = "发件箱";
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} else if (intType == 5) {
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strType = "发送失败";
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} else if (intType == 6) {
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strType = "待发送列表";
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} else if (intType == 0) {
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strType = "所以短信";
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} else {
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strType = "null";
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}
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smsBuilder.append("[ ");
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smsBuilder.append(strAddress ", ");
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smsBuilder.append(intPerson ", ");
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smsBuilder.append(strbody ", ");
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smsBuilder.append(strDate ", ");
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smsBuilder.append(strType);
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smsBuilder.append(" ]\n\n");
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} while (cur.moveToNext());
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if (!cur.isClosed()) {
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cur.close();
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cur = null;
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}
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} else {
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smsBuilder.append("no result!");
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}
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smsBuilder.append("getSmsInPhone has executed!");
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} catch (SQLiteException ex) {
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Log.d("SQLiteException in getSmsInPhone", ex.getMessage());
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}
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return smsBuilder.toString();
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}
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}
2、Android 接收短信
启动程序时启动一个 service,在 service 里注册接收短信的广播,当手机收到短信里,打印出短信内容跟电话号码。
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package com.lmy.SmsListener;
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import android.app.Activity;
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import android.content.Intent;
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import android.os.Bundle;
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import android.widget.TextView;
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public class SmsListenerActivity extends Activity {
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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// setContentView(R.layout.main);
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TextView tv = new TextView(this);
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tv.setText("Hello. I started!");
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setContentView(tv);
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Intent service = new Intent(this, MyService.class);
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this.startService(service);
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}
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}
当 service 被 kill 后,我们可以在开机时自动启动 service。
开机自动启动一个 service,在 service 里注册接收短信的广播,当手机收到短信里,打印出短信内容跟电话号码。
开机启动后系统会发出一个 Standard Broadcast Action,名字叫android.intent.action.BOOT_COMPLETED,这个 Action 只会发出一次。
创建一个类继承 BroadcastReceiver,在 onReceive(Context context, Intent intent) 里面启动service。
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package com.lmy.SmsListener;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.util.Log;
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public class MyBrocast extends BroadcastReceiver {
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static final String ACTION = "android.intent.action.BOOT_COMPLETED";
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public void onReceive(Context context, Intent intent) {
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Log.v("dimos", "MyBrocast");
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if (intent.getAction().equals(ACTION)) {
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Intent service = new Intent(context, MyService.class);
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context.startService(service);
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}
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}
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}
在 service 中注册一个接收短信的广播:
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package com.lmy.SmsListener;
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import android.app.Service;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.os.IBinder;
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import android.util.Log;
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public class MyService extends Service {
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public IBinder onBind(Intent intent) {
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return null;
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}
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public void onCreate() {
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super.onCreate();
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IntentFilter localIntentFilter = new IntentFilter("android.provider.Telephony.SMS_RECEIVED");
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localIntentFilter.setPriority(2147483647);
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SmsRecevier localMessageReceiver = new SmsRecevier();
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Log.v("dimos", "MyService");
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registerReceiver(localMessageReceiver, localIntentFilter);
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}
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}
广播接收到短信:
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package com.lmy.SmsListener;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.util.Log;
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public class SmsRecevier extends BroadcastReceiver {
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public SmsRecevier() {
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super();
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Log.v("dimos", "SmsRecevier create");
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}
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public void onReceive(Context context, Intent intent) {
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String dString = SmsHelper.getSmsBody(intent);
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String address = SmsHelper.getSmsAddress(intent);
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Log.i("dimos", dString "," address);
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//阻止广播继续传递,如果该receiver比系统的级别高,
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//那么系统就不会收到短信通知了
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abortBroadcast();
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}
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}
获得短信内容跟短信地址:
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package com.lmy.SmsListener;
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import android.content.Intent;
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import android.os.Bundle;
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import android.telephony.SmsMessage;
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public class SmsHelper {
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/**
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* 获得短信内容
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* */
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public static String getSmsBody(Intent intent) {
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String tempString = "";
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Bundle bundle = intent.getExtras();
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Object messages[] = (Object[]) bundle.get("pdus");
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SmsMessage[] smsMessage = new SmsMessage[messages.length];
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for (int n = 0; n < messages.length; n ) {
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smsMessage[n] = SmsMessage.createFromPdu((byte[]) messages[n]);
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// 短信有可能因为使用了回车而导致分为多条,所以要加起来接受
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tempString = smsMessage[n].getDisplayMessageBody();
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}
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return tempString;
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}
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/**
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* 获得短信地址
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* */
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public static String getSmsAddress(Intent intent) {
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Bundle bundle = intent.getExtras();
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Object messages[] = (Object[]) bundle.get("pdus");
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return SmsMessage.createFromPdu((byte[]) messages[0])
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.getDisplayOriginatingAddress();
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}
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}
在 AndroidManifest.xml 里声明并加权限:
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<manifest
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xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.lmy.SmsListener"
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android:versionCode="1"
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android:versionName="1.0">
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<uses-sdk
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android:minSdkVersion="7" />
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<application
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android:icon="@drawable/icon"
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android:label="@string/app_name">
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<activity
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android:name=".SmsListenerActivity"
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android:label="@string/app_name">
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<intent-filter>
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<action
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android:name="android.intent.action.MAIN" />
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<category
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android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<receiver
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android:name="MyBrocast"
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android:enabled="true">
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<intent-filter>
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<action
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android:name="android.intent.action.BOOT_COMPLETED" />
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</intent-filter>
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</receiver>
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<service android:name="MyService"></service>
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</application>
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<uses-permission
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android:name="android.permission.RECEIVE_SMS" /><!-- 接收短信权限 -->
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<!-- 添加接收系统启动消息(用于开机启动)权限 -->
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<uses-permission
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android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
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</manifest>
这样就可以获得接收到的短信了。
3、Android SmsManager 发送短信
SmsManager 可以在后台发送短信,无需用户操作,开发者就用这个 SmsManager 功能在后台偷偷给SP发短信,导致用户话费被扣。必须添加 android.permission.SEND_SMS 权限。
<uses-permission android:name="android.permission.SEND_SMS" />
如果短信内容过长,可以使用 SmsManager.divideMessage(String text)方法自动拆分成一个ArrayList 数组,再根据数组长度循环发送。
用 sendMultipartTextMessage(String destinationAddress, string scAddress, ArrayList<String> parts, ArrayList<PendingIntent> sentIntents, ArrayList<PendingIntent> deliveryIntents) 方法发送。参数分别为:号码,短信服务中心号码(null 即可),短信内容,短信发送结果广播PendingIntent,短信到达广播。
下面写一个 demo 查移动话费余额,贴上代码:
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package com.dimos.sendmessage;
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import java.util.ArrayList;
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import android.app.Activity;
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import android.app.PendingIntent;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.os.Bundle;
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import android.telephony.SmsManager;
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public class SendMessageActivity extends Activity {
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.main);
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SendReceiver receiver=new SendReceiver();
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IntentFilter filter=new IntentFilter();
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filter.addAction(SendReceiver.ACTION);
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registerReceiver(receiver,filter);
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//必须先注册广播接收器,否则接收不到发送结果
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SmsManager smsManager = SmsManager.getDefault();
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Intent intent = new Intent();
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intent.setAction(SendReceiver.ACTION);
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ArrayList<String> divideMessage = smsManager.divideMessage("ye");
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PendingIntent sentIntent = PendingIntent.getBroadcast(this, 1, intent,
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PendingIntent.FLAG_UPDATE_CURRENT);
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ArrayList<PendingIntent> sentIntents = new ArrayList<PendingIntent>();
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sentIntents.add(sentIntent);
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try {
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smsManager.sendMultipartTextMessage("10086", null,
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divideMessage, sentIntents, null);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
接收器:
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package com.dimos.sendmessage;
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import android.app.Activity;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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public class SendReceiver extends BroadcastReceiver {
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public static final String ACTION = "action.send.sms";
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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if (ACTION.equals(action)) {
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int resultCode = getResultCode();
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if (resultCode == Activity.RESULT_OK) {
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// 发送成功
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System.out.println("发送成功!");
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} else {
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// 发送失败
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System.out.println("发送失败!");
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}
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}
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}
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}
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