：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：

content://sms/          所有短信
content://sms/inbox     收件箱
content://sms/sent      已发送
content://sms/draft     草稿
content://sms/outbox    发件箱
content://sms/failed    发送失败
content://sms/queued    待发送列表

SMS 数据库中的字段如下：

_id        一个自增字段，从1开始
thread_id  序号，同一发信人的id相同
address    发件人手机号码
person     联系人列表里的序号，陌生人为null
date       发件日期
protocol   协议，分为： 0 SMS_RPOTO, 1 MMS_PROTO
read       是否阅读 0未读， 1已读
status     状态 -1接收，0 complete, 64 pending, 128 failed
type       ALL = 0;INBOX = 1;SENT = 2;DRAFT = 3;OUTBOX = 4;FAILED = 5; QUEUED = 6;
body       短信内容
service_center 短信服务中心号码编号。如+8613800755500
subject        短信的主题
reply_path_present TP-Reply-Path
locked

示例代码：

package com.lmy.sms;import java.sql.Date;
import java.text.SimpleDateFormat;import android.app.Activity;
import android.database.Cursor;
import android.database.sqlite.SQLiteException;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.widget.ScrollView;
import android.widget.TextView;public class SmsReadActivity extends Activity {@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);TextView tv = new TextView(this);tv.setText(getSmsInPhone());ScrollView sv = new ScrollView(this);sv.addView(tv);setContentView(sv);}public String getSmsInPhone() {final String SMS_URI_ALL = "content://sms/"; // 所有短信final String SMS_URI_INBOX = "content://sms/inbox"; // 收件箱final String SMS_URI_SEND = "content://sms/sent"; // 已发送final String SMS_URI_DRAFT = "content://sms/draft"; // 草稿final String SMS_URI_OUTBOX = "content://sms/outbox"; // 发件箱final String SMS_URI_FAILED = "content://sms/failed"; // 发送失败final String SMS_URI_QUEUED = "content://sms/queued"; // 待发送列表StringBuilder smsBuilder = new StringBuilder();try {Uri uri = Uri.parse(SMS_URI_ALL);String[] projection = new String[] { "_id", "address", "person","body", "date", "type", };Cursor cur = getContentResolver().query(uri, projection, null,null, "date desc"); // 获取手机内部短信// 获取短信中最新的未读短信// Cursor cur = getContentResolver().query(uri, projection,// "read = ?", new String[]{"0"}, "date desc");if (cur.moveToFirst()) {int index_Address = cur.getColumnIndex("address");int index_Person = cur.getColumnIndex("person");int index_Body = cur.getColumnIndex("body");int index_Date = cur.getColumnIndex("date");int index_Type = cur.getColumnIndex("type");do {String strAddress = cur.getString(index_Address);int intPerson = cur.getInt(index_Person);String strbody = cur.getString(index_Body);long longDate = cur.getLong(index_Date);int intType = cur.getInt(index_Type);SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");Date d = new Date(longDate);String strDate = dateFormat.format(d);String strType = "";if (intType == 1) {strType = "接收";} else if (intType == 2) {strType = "发送";} else if (intType == 3) {strType = "草稿";} else if (intType == 4) {strType = "发件箱";} else if (intType == 5) {strType = "发送失败";} else if (intType == 6) {strType = "待发送列表";} else if (intType == 0) {strType = "所以短信";} else {strType = "null";}smsBuilder.append("[ ");smsBuilder.append(strAddress + ", ");smsBuilder.append(intPerson + ", ");smsBuilder.append(strbody + ", ");smsBuilder.append(strDate + ", ");smsBuilder.append(strType);smsBuilder.append(" ]\n\n");} while (cur.moveToNext());if (!cur.isClosed()) {cur.close();cur = null;}} else {smsBuilder.append("no result!");}smsBuilder.append("getSmsInPhone has executed!");} catch (SQLiteException ex) {Log.d("SQLiteException in getSmsInPhone", ex.getMessage());}return smsBuilder.toString();}
}

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。

package com.lmy.SmsListener;import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TextView;public class SmsListenerActivity extends Activity {@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);
//        setContentView(R.layout.main);TextView tv = new TextView(this);tv.setText("Hello. I started!");setContentView(tv);Intent service = new Intent(this, MyService.class);this.startService(service);}
}

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。

package com.lmy.SmsListener;import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;public class MyBrocast extends BroadcastReceiver {static final String ACTION = "android.intent.action.BOOT_COMPLETED";@Overridepublic void onReceive(Context context, Intent intent) {Log.v("dimos", "MyBrocast");if (intent.getAction().equals(ACTION)) {Intent service = new Intent(context, MyService.class);context.startService(service);}}}

在 service 中注册一个接收短信的广播：

package com.lmy.SmsListener;import android.app.Service;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.IBinder;
import android.util.Log;public class MyService extends Service {@Overridepublic IBinder onBind(Intent intent) {return null;}@Overridepublic void onCreate() {super.onCreate();IntentFilter localIntentFilter = new IntentFilter("android.provider.Telephony.SMS_RECEIVED");localIntentFilter.setPriority(2147483647);SmsRecevier localMessageReceiver = new SmsRecevier();Log.v("dimos", "MyService");registerReceiver(localMessageReceiver, localIntentFilter);}}

广播接收到短信：

package com.lmy.SmsListener;import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;public class SmsRecevier extends BroadcastReceiver {public SmsRecevier() {super();Log.v("dimos", "SmsRecevier create");}@Overridepublic void onReceive(Context context, Intent intent) {String dString = SmsHelper.getSmsBody(intent);String address = SmsHelper.getSmsAddress(intent);Log.i("dimos", dString+","+address);//阻止广播继续传递，如果该receiver比系统的级别高，//那么系统就不会收到短信通知了abortBroadcast(); }
}

获得短信内容跟短信地址：

package com.lmy.SmsListener;import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;public class SmsHelper {/*** 获得短信内容* */public static String getSmsBody(Intent intent) {String tempString = "";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]);// 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tempString += smsMessage[n].getDisplayMessageBody();}return tempString;}/*** 获得短信地址* */public static String getSmsAddress(Intent intent) {Bundle bundle = intent.getExtras();Object messages[] = (Object[]) bundle.get("pdus");return SmsMessage.createFromPdu((byte[]) messages[0]).getDisplayOriginatingAddress();}
}

在 AndroidManifest.xml 里声明并加权限：

<?xml version="1.0" encoding="utf-8"?>
<manifestxmlns:android="http://schemas.android.com/apk/res/android"package="com.lmy.SmsListener"android:versionCode="1"android:versionName="1.0"><uses-sdkandroid:minSdkVersion="7" /><applicationandroid:icon="@drawable/icon"android:label="@string/app_name"><activityandroid:name=".SmsListenerActivity"android:label="@string/app_name"><intent-filter><actionandroid:name="android.intent.action.MAIN" /><categoryandroid:name="android.intent.category.LAUNCHER" /></intent-filter></activity><receiverandroid:name="MyBrocast"android:enabled="true"><intent-filter><actionandroid:name="android.intent.action.BOOT_COMPLETED" /></intent-filter></receiver><service android:name="MyService"></service></application><uses-permissionandroid:name="android.permission.RECEIVE_SMS" /><!-- 接收短信权限 --><!-- 添加接收系统启动消息（用于开机启动）权限 --><uses-permissionandroid:name="android.permission.RECEIVE_BOOT_COMPLETED" />
</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：

package com.dimos.sendmessage;import java.util.ArrayList;import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.telephony.SmsManager;public class SendMessageActivity extends Activity {@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);SendReceiver receiver=new SendReceiver();IntentFilter filter=new IntentFilter();filter.addAction(SendReceiver.ACTION);registerReceiver(receiver,filter);//必须先注册广播接收器,否则接收不到发送结果SmsManager smsManager = SmsManager.getDefault();Intent intent = new Intent();intent.setAction(SendReceiver.ACTION);ArrayList<String> divideMessage = smsManager.divideMessage("ye");PendingIntent sentIntent = PendingIntent.getBroadcast(this, 1, intent,PendingIntent.FLAG_UPDATE_CURRENT);ArrayList<PendingIntent> sentIntents = new ArrayList<PendingIntent>();sentIntents.add(sentIntent);try {smsManager.sendMultipartTextMessage("10086", null,divideMessage, sentIntents, null);} catch (Exception e) {e.printStackTrace();}}
}

接收器：

package com.dimos.sendmessage;import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;public class SendReceiver extends BroadcastReceiver {public static final String ACTION = "action.send.sms";@Overridepublic void onReceive(Context context, Intent intent) {String action = intent.getAction();if (ACTION.equals(action)) {int resultCode = getResultCode();if (resultCode == Activity.RESULT_OK) {// 发送成功System.out.println("发送成功！");} else {// 发送失败System.out.println("发送失败！");}}}
}