可能在Android中獲取「所有者」聯繫信息？

Question

我一直沒有找到直接的答案。任何人都可以告訴我是否有可能在Android應用程序中獲取手機所有者的聯繫信息？

Answer 1

所以答案在技術上不是。我迄今發現的獲取所有者數據的唯一方法是通過客戶經理。這裏有一個如何使用它的一個例子：

final AccountManager manager = AccountManager.get(this); 
final Account[] accounts = manager.getAccountsByType("com.google"); 
final int size = accounts.length; 
String[] names = new String[size]; 
for (int i = 0; i < size; i++) { 
    names[i] = accounts[i].name; 
} 

欲瞭解更多信息，請參閱：http://code.google.com/p/google-api-java-client/wiki/AndroidAccountManager

Answer 2

我已經找到了一個非常簡單的方法（從挖掘到了4.1的短信應用得到了它！）

投影對於光標

final String[] SELF_PROJECTION = new String[] { Phone._ID,Phone.DISPLAY_NAME, }; 

光標是：

Cursor cursor = activity.getContentResolver().query(Profile.CONTENT_URI, SELF_PROJECTION, null, null, null); 

現在只是做一個簡單的

cursor.moveToFirst(): 

，然後通過

cursor.getString(1) 

通過

cursor.getString(0) 

和聯繫人姓名獲取聯繫ID和.....你完成了！

Answer 3

我們要做的：

1）獲取用戶同步帳戶名（通常是谷歌的電子郵件）
2）獲取從通訊錄聯繫人與此電子郵件
3）從此取得聯繫聯繫人數據

即使接近完美，也需要兩個額外的權限 - 但至少是可行的。

下面的代碼，可能的代碼更新都可以在這裏： https://gist.github.com/3904299

import android.accounts.Account; 
import android.accounts.AccountManager; 
import android.app.Activity; 
import android.content.ContentResolver; 
import android.database.Cursor; 
import android.provider.ContactsContract; 
import android.util.Log; 

public class OwnerInfo { 
    // this class allows to get device information. It's done in two steps: 
    // 1) get synchronization account email 
    // 2) get contact data, associated with this email 
    // by https://github.com/jehy 
    //WARNING! You need to have permissions 
    // 
    //<uses-permission android:name="android.permission.READ_CONTACTS" /> 
    //<uses-permission android:name="android.permission.GET_ACCOUNTS" /> 
    // 
    // in your AndroidManifest.xml for this code. 

    public String id = null; 
    public String email = null; 
    public String phone = null; 
    public String accountName = null; 
    public String name = null; 

    public OwnerInfo(Activity MainActivity) { 
     final AccountManager manager = AccountManager.get(MainActivity); 
     final Account[] accounts = manager.getAccountsByType("com.google"); 
     if (accounts[0].name != null) { 
      accountName = accounts[0].name; 

      ContentResolver cr = MainActivity.getContentResolver(); 
      Cursor emailCur = cr.query(
        ContactsContract.CommonDataKinds.Email.CONTENT_URI, null, 
        ContactsContract.CommonDataKinds.Email.DATA + " = ?", 
        new String[] { accountName }, null); 
      while (emailCur.moveToNext()) { 
       id = emailCur 
         .getString(emailCur 
           .getColumnIndex(ContactsContract.CommonDataKinds.Email.CONTACT_ID)); 
       email = emailCur 
         .getString(emailCur 
           .getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA)); 
       String newName = emailCur 
         .getString(emailCur 
           .getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); 
       if (name == null || newName.length() > name.length()) 
        name = newName; 

       Log.v("Got contacts", "ID " + id + " Email : " + email 
         + " Name : " + name); 
      } 

      emailCur.close(); 
      if (id != null) { 

       // get the phone number 
       Cursor pCur = cr.query(
         ContactsContract.CommonDataKinds.Phone.CONTENT_URI, 
         null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID 
           + " = ?", new String[] { id }, null); 
       while (pCur.moveToNext()) { 
        phone = pCur 
          .getString(pCur 
            .getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)); 
        Log.v("Got contacts", "phone" + phone); 
       } 
       pCur.close(); 
      } 
     } 
    } 
} 

Answer 4

冰淇淋三明治或更高版本，使用

String[] columnNames = new String[] {Profile.DISPLAY_NAME, Profile.PHOTO_ID}; 

Cursor c = activity.getContentResolver().query(ContactsContract.Profile.CONTENT_URI, columnNames, null, null, null); 
int count = c.getCount(); 
boolean b = c.moveToFirst(); 
int position = c.getPosition(); 
if (count == 1 && position == 0) { 
    for (int j = 0; j < columnNames.length; j++) { 
     String name = c.getString(0)); 
     long photoId = c.getLong(1)); 
    } 
} 
c.close();