读取手机短信

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Android中读取短信信息

android会把短信信息保存在数据库中,可查看/dbdata/databases/com.android.providers.telephony/mmssms.db。但是我们不能直接访问数据库,只能通过ContentProvider来访问它。

以下是访问短信数据库的uri

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

Android中读取的短信文件有

01/**
02 * 所有的短信
03 */
04public static final String SMS_URI_ALL = "content://sms/";
05/**
06 * 收件箱短信
07 */
08public static final String SMS_URI_INBOX = "content://sms/inbox";
09/**
10 * 已发送短信
11 */
12public static final String SMS_URI_SEND = "content://sms/sent";
13/**
14 * 草稿箱短信
15 */
16public static final String SMS_URI_DRAFT = "content://sms/draft";

读取的短信信息有:

 

*      _id:短信序号,如100   
*   thread_id:对话的序号,如100,与同一个手机号互发的短信,其序号是相同的   
*   address:发件人地址,即手机号,如+8613811810000   
*   person:发件人,如果发件人在通讯录中则为具体姓名,陌生人为null   
*   date:日期,long型,如1256539465022,可以对日期显示格式进行设置   
*   protocol:协议0SMS_RPOTO短信,1MMS_PROTO彩信
*   read:是否阅读0未读,1已读   
*   status:短信状态-1接收,0complete,64pending,128failed   
*   type:短信类型1是接收到的,2是已发出      
*   body:短信具体内容   
*   service_center:短信服务中心号码编号,如+8613800755500

下面我们可以先建立一个SmsInfo来提取各种信息如下:

01package com.pei.info;
02 
03/**
04 * class name:SmsInfo<BR>
05 * class description:获取短信各种信息的类<BR>
06 * PS: <BR>
07 * Date:2012-3-19<BR>
08 *
09 * @version 1.00
10 * @author CODYY)peijiangping
11 */
12public class SmsInfo {
13    /**
14     * 短信内容
15     */
16    private String smsbody;
17    /**
18     * 发送短信的电话号码
19     */
20    private String phoneNumber;
21    /**
22     * 发送短信的日期和时间
23     */
24    private String date;
25    /**
26     * 发送短信人的姓名
27     */
28    private String name;
29    /**
30     * 短信类型1是接收到的,2是已发出
31     */
32    private String type;
33 
34    public String getSmsbody() {
35        return smsbody;
36    }
37 
38    public void setSmsbody(String smsbody) {
39        this.smsbody = smsbody;
40    }
41 
42    public String getPhoneNumber() {
43        return phoneNumber;
44    }
45 
46    public void setPhoneNumber(String phoneNumber) {
47        this.phoneNumber = phoneNumber;
48    }
49 
50    public String getDate() {
51        return date;
52    }
53 
54    public void setDate(String date) {
55        this.date = date;
56    }
57 
58    public String getName() {
59        return name;
60    }
61 
62    public void setName(String name) {
63        this.name = name;
64    }
65 
66    public String getType() {
67        return type;
68    }
69 
70    public void setType(String type) {
71        this.type = type;
72    }
73}

然后就是封装类,读取信息内容SmsContent.java

01package com.pei.util;
02 
03import java.util.ArrayList;
04import java.util.List;
05 
06import com.pei.info.SmsInfo;
07 
08import android.app.Activity;
09import android.database.Cursor;
10import android.net.Uri;
11 
12/**
13 * class name:SmsChoose<BR>
14 * class description:获取手机中的各种短信信息<BR>
15 * PS: 需要权限 <uses-permission android:name="android.permission.READ_SMS" /><BR>
16 * Date:2012-3-19<BR>
17 *
18 * @version 1.00
19 * @author CODYY)peijiangping
20 */
21public class SmsContent {
22    private Activity activity;//这里有个activity对象,不知道为啥以前好像不要,现在就要了。自己试试吧。
23    private Uri uri;
24    List<SmsInfo> infos;
25 
26    public SmsContent(Activity activity, Uri uri) {
27        infos = new ArrayList<SmsInfo>();
28        this.activity = activity;
29        this.uri = uri;
30    }
31 
32    /**
33     * Role:获取短信的各种信息 <BR>
34     * Date:2012-3-19 <BR>
35     *
36     * @author CODYY)peijiangping
37     */
38    public List<SmsInfo> getSmsInfo() {
39        String[] projection = new String[] { "_id""address""person",
40                "body""date""type" };
41        Cursor cusor = activity.managedQuery(uri, projection, nullnull,
42                "date desc");
43        int nameColumn = cusor.getColumnIndex("person");
44        int phoneNumberColumn = cusor.getColumnIndex("address");
45        int smsbodyColumn = cusor.getColumnIndex("body");
46        int dateColumn = cusor.getColumnIndex("date");
47        int typeColumn = cusor.getColumnIndex("type");
48        if (cusor != null) {
49            while (cusor.moveToNext()) {
50                SmsInfo smsinfo = new SmsInfo();
51                smsinfo.setName(cusor.getString(nameColumn));
52                smsinfo.setDate(cusor.getString(dateColumn));
53                smsinfo.setPhoneNumber(cusor.getString(phoneNumberColumn));
54                smsinfo.setSmsbody(cusor.getString(smsbodyColumn));
55                smsinfo.setType(cusor.getString(typeColumn));
56                infos.add(smsinfo);
57            }
58            cusor.close();
59        }
60        return infos;
61    }
62}

在提供一个listview来显示短信内容:

01package com.pei.activity;
02 
03import java.util.List;
04 
05import com.pei.fixed.AllFinalInfo;
06import com.pei.info.SmsInfo;
07import com.pei.util.SmsContent;
08import android.app.Activity;
09import android.content.Context;
10import android.net.Uri;
11import android.os.Bundle;
12import android.view.LayoutInflater;
13import android.view.View;
14import android.view.ViewGroup;
15import android.widget.BaseAdapter;
16import android.widget.ListView;
17import android.widget.TextView;
18 
19/**
20 * class name:SmsListActivity<BR>
21 * class description:显示短信的列表<BR>
22 * PS: <BR>
23 * Date:2012-3-19<BR>
24 *
25 * @version 1.00
26 * @author CODYY)peijiangping
27 */
28public class SmsListActivity extends Activity {
29    private ListView listview;
30    private List<SmsInfo> infos;
31 
32    @Override
33    protected void onCreate(Bundle savedInstanceState) {
34        super.onCreate(savedInstanceState);
35        setContentView(R.layout.sms);
36        Uri uri = Uri.parse(AllFinalInfo.SMS_URI_INBOX);
37        SmsContent sc = new SmsContent(this, uri);
38        infos = sc.getSmsInfo();
39        listview = (ListView) this.findViewById(R.id.ListView_Sms);
40        listview.setAdapter(new SmsListAdapter(this));
41    }
42 
43    class SmsListAdapter extends BaseAdapter {
44        private LayoutInflater layoutinflater;
45        private View myview;
46 
47        public SmsListAdapter(Context c) {
48            layoutinflater = LayoutInflater.from(c);
49        }
50 
51        @Override
52        public int getCount() {
53            // TODO Auto-generated method stub
54            return infos.size();
55        }
56 
57        @Override
58        public Object getItem(int position) {
59            // TODO Auto-generated method stub
60            return null;
61        }
62 
63        @Override
64        public long getItemId(int position) {
65            // TODO Auto-generated method stub
66            return 0;
67        }
68 
69        @Override
70        public View getView(int position, View convertView, ViewGroup parent) {
71            if (convertView == null) {
72                myview = layoutinflater.inflate(R.layout.smsitem, null);
73            }
74            TextView body = (TextView) myview
75                    .findViewById(R.id.TextView_SmsBody);
76            TextView name = (TextView) myview
77                    .findViewById(R.id.TextView_SmsName);
78            body.setText(infos.get(position).getSmsbody());
79            name.setText(infos.get(position).getName());
80            return myview;
81        }
82 
83    }
84}
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