android 获取手机电话号码和短信内容

通过ContentResolver 获取到手机的联系人跟手机短信信息并显示出来。

1、实现的代码：

package com.example.phone;import java.text.SimpleDateFormat;import java.util.ArrayList;import java.util.Date;import java.util.HashMap;import java.util.List;import java.util.Map;import android.net.Uri;import android.os.Bundle;import android.provider.ContactsContract;import android.provider.ContactsContract.PhoneLookup;import android.app.Activity;import android.content.ContentResolver;import android.database.Cursor;import android.database.sqlite.SQLiteException;import android.util.Log;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.TextView;public class MainActivity extends Activity implements OnClickListener{private TextView text;private Button button;private Button sms;HashMap<String, Object> map = new HashMap<String, Object>();List<String> con = new ArrayList<String>();String msg;//联系人姓名+号码@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);initUI(); }private void initUI() {// TODO Auto-generated method stubtext = (TextView)findViewById(R.id.text);button = (Button)findViewById(R.id.button);//获取手机电话号码button.setOnClickListener(this);sms = (Button)findViewById(R.id.sms);//获取手机短信信息sms.setOnClickListener(this);}@Overridepublic void onClick(View v) {// TODO Auto-generated method stubswitch(v.getId()){case R.id.button:getPhoneNumber();//获取手机电话号码break;case R.id.sms://获取手机短信内容getSmsMessage();Map<String,Object> item = new HashMap<String,Object>();for(int i= 0;i<con.size();i++){text.setText(item.put("con", con.get(i))+"");//仅显示一条System.out.println("ningshengcai:"+item.put("con", con.get(i)));//打印显示全部数据}break;default :break;}}/** * 获取手机联系人号码 */public void getPhoneNumber(){// smslist=getListView();      //得到ContentResolver对象           ContentResolver cr = getContentResolver();             //取得电话本中开始一项的光标           Cursor cursor = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);           while (cursor.moveToNext())           {               // 取得联系人名字               int nameFieldColumnIndex = cursor.getColumnIndex(PhoneLookup.DISPLAY_NAME);               String name = cursor.getString(nameFieldColumnIndex);               //name += (name);               // 取得联系人ID               String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));               Cursor phone = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,            ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = "+ contactId, null, null);                   // 取得电话号码(可能存在多个号码)               while (phone.moveToNext())               {                   String strPhoneNumber = phone.getString(phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));                System.out.println(name+":"+strPhoneNumber);                                              msg += name+":"+strPhoneNumber+"\n";                text.setText(msg);            }                       phone.close();           }           cursor.close();  }/** * 获取短信信息 * @return smsBuilder.toString() */@SuppressWarnings("unused")public String getSmsMessage(){            final String SMS_URI_ALL   = "content://sms/";              final String SMS_URI_INBOX = "content://sms/inbox";            final String SMS_URI_SEND  = "content://sms/sent";            final String SMS_URI_DRAFT = "content://sms/draft";                        StringBuilder smsBuilder = new StringBuilder();                        try{                ContentResolver cr = getContentResolver();                String[] projection = new String[]{"_id", "address", "person",                         "body", "date", "type"};                Uri uri = Uri.parse(SMS_URI_ALL);                Cursor cur = cr.query(uri, projection, null, null, "date desc");                       if (cur.moveToFirst()) {                    String name;                     String phoneNumber;                           String smsbody;                    String date;                    String type;                                     int nameColumn = cur.getColumnIndex("person");  //发送人                  int phoneNumberColumn = cur.getColumnIndex("address");    //号码                int smsbodyColumn = cur.getColumnIndex("body");    //内容                int dateColumn = cur.getColumnIndex("date");    //时间                int typeColumn = cur.getColumnIndex("type");    //接收还是发送                                 do{                        name = cur.getString(nameColumn);                                     phoneNumber = cur.getString(phoneNumberColumn);                        smsbody = cur.getString(smsbodyColumn);                                                SimpleDateFormat dateFormat = new SimpleDateFormat(                                "yyyy-MM-dd hh:mm:ss");                        Date d = new Date(Long.parseLong(cur.getString(dateColumn)));                        date = dateFormat.format(d);                                                int typeId = cur.getInt(typeColumn);                        if(typeId == 1){                            type = "接收";                        } else if(typeId == 2){                            type = "发送";                        } else {                            type = "";                        }                        //System.out.println("nsc :"+name+":"+phoneNumber+":"+smsbody+":"+date+":"+type +"\n");                    String smsmsg = name+":"+phoneNumber+":"+smsbody+":"+date+":"+type+"\n";                    con.add(smsmsg);                                      if(smsbody == null) smsbody = "";                      }while(cur.moveToNext());                } else {                    smsBuilder.append("no result!");                }                                 smsBuilder.append("getSmsInPhone has executed!");            } catch(SQLiteException ex) {                Log.d("SQLiteException in getSmsInPhone", ex.getMessage());            }            return smsBuilder.toString();        }   }

2、代码布局：

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical"    tools:context=".MainActivity" >        <Button         android:id="@+id/button"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:text="@string/ph"/>    <Button         android:id="@+id/sms"        android:layout_width="fill_parent"        android:layout_height="wrap_content"        android:text="@string/sms"/><ScrollView    android:layout_width="fill_parent"      android:layout_height="wrap_content">    <TextView        android:id="@+id/text"        android:layout_width="wrap_content"        android:layout_height="wrap_content"                android:text="@string/hello_world" />        </ScrollView></LinearLayout>

3、需要用到的权限

<uses-permission android:name="android.permission.READ_CONTACTS" />  <uses-permission android:name="android.permission.WRITE_SMS" />  <uses-permission android:name="android.permission.READ_SMS" />      <uses-permission android:name="android.permission.READ_PHONE_STATE" />

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