android 短信监控

1
2
3

短信监控 方式
1. BroadcastReceiver监听
2. ContentObserver 监听

BroadcastReceiver监听

public class SmsReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        Bundle bundle = intent.getExtras();
        SmsMessage msg = null;
        if (null != bundle) {
            Object[] smsObj = (Object[]) bundle.get("pdus");
            for (Object object : smsObj) {
                msg = SmsMessage.createFromPdu((byte[]) object);
                Date date = new Date(msg.getTimestampMillis());// 时间
                SimpleDateFormat format = new SimpleDateFormat(
                        "yyyy-MM-dd HH:mm:ss");
                String receiveTime = format.format(date);

                Log.e("receiveTime", "receiveTime:" + receiveTime);
                Log.e("fuyanan", "address:" + msg.getOriginatingAddress()
                        + "   body:" + msg.getDisplayMessageBody() + "  time:"
                        + msg.getTimestampMillis());
            }
        }
    }
}

ContentObserver 监听

public class SMSContentObserver extends ContentObserver {
    private Context mContext;

    public SMSContentObserver(Context mContext,
                              Handler mHandler) {
        super(mHandler); // 所有ContentObserver的派生类都需要调用该构造方法
        this.mContext = mContext;
        Utils.init(mContext);
    }

    @Override
    public void onChange(boolean selfChange, Uri uri) {
        LogUtils.e("onChange(boolean selfChange, Uri uri). selfChange=" + selfChange + ", uri=" + uri);

        /**
         * 适配某些较旧的设备，可能只会触发onChange(boolean selfChange)方法，没有传回uri参数，
         * 此时只能通过"content://sms/inbox"来查询短信
         */
        if (uri == null) {
            uri = Uri.parse("content://sms/inbox");
        }


        if (uri.toString().contains("content://sms/raw") || uri.toString().equals("content://sms")) {
            return;
        }

        LogUtils.e("uri == " + uri);

        Cursor cursor = mContext.getContentResolver().query(uri, null, null, null, null);
        if (cursor != null) {
            if (cursor.moveToFirst()) {
                int id = cursor.getInt(cursor.getColumnIndex("_id"));
                String body = cursor.getString(cursor.getColumnIndex("body"));
                // 获取短信提供商的手机号
                String address = cursor.getString(cursor.getColumnIndex("address"));
                LogUtils.d("sms id: " + id + "\n sms body: " + body);
                cursor.close();

//                +8615313792723
                if (address.contains("+86")) {
                    address = address.substring(3);
                }
                if (UserManager.getInstance().getNumberMap().containsKey("8888")) {
                    //all
                    notifyPlayDone(mContext,address, body,id);
                } else if (null != UserManager.getInstance().getNumberMap().get(address)) {
                    notifyPlayDone(mContext, address, body,id);
                }
            }
        }
        else {
            Log.e("SMSContentObserver", "error: cursor == null");
        }
    }
}

问题

广播多次收到监听

1 2	当短信内容长度大于 70 时候，会分条发送出现收到多次广播现象

ContentObserver 收到监听


onChange 会调动两次

mUri===content://sms/raw/20   
mUri===content://sms/inbox/20

点击短信 阅读后 数据库会变更为已读
mUri===content://sms

过滤掉 raw表数据变更和已读数据变更处理

1
2
3

if (uri.toString().contains("content://sms/raw") || uri.toString().equals("content://sms")) {
    return;
}

##提示

读取短信需要权限