獲取用戶通訊錄列表

獲取用戶通訊錄

權限

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

獲取通訊錄列表

Cursor localCursor = activity.getContentResolver().query(ContactsContract.Contacts.CONTENT_URI,
        new String[]{ContactsContract.Contacts._ID, ContactsContract.Contacts.DISPLAY_NAME}, null, null, null);
if (localCursor != null && localCursor.moveToFirst()) {
    do {
        long id = localCursor.getLong(0);
        //獲取姓名
        String name = localCursor.getString(1);
        //指定獲取NUMBER這一列數據
        String[] phoneProjection = new String[]{
                ContactsContract.CommonDataKinds.Phone.NUMBER
        };

        //根據聯繫人的ID獲取此人的電話號碼
        Cursor phonesCusor = activity.getContentResolver().query(
                ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
                phoneProjection,
                ContactsContract.CommonDataKinds.Phone.CONTACT_ID + "=" + id,
                null,
                null);

        //因爲每個聯繫人可能有多個電話號碼，所以需要遍歷
        if (phonesCusor != null && phonesCusor.moveToFirst()) {
            do {
                String phone = phonesCusor.getString(0);
                phone = TextUtils.isEmpty(phone) ? "" : phone.replaceAll(" ", "");
            } while (phonesCusor.moveToNext());
            phonesCusor.close();
        }
    } while (localCursor.moveToNext());
    localCursor.close();
}

通訊錄列表頁面獲取用戶名和手機號碼

// 打開通訊錄列表頁面
Intent intent = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);
if (intent.resolveActivity(getPackageManager()) == null) {
    intent = new Intent(Intent.ACTION_PICK);
    intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
}
startActivityForResult(intent, requestCode);
// 獲取用戶信息
@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (Activity.RESULT_OK == resultCode) {
        if (data == null || data.getData() == null) return;
		// 最好在子線程中進行
		getPhone(requestCode, data.getData());
    }
}

public static List<String> getUserContactInfoByUri(Activity activity, Uri uri) {
    if (activity == null || uri == null) return null;
    List<String> list = new ArrayList<>(2);
    Cursor cursor = null;
    Cursor phoneCursor = null;
    try {
        cursor = activity.getContentResolver().query(uri, new String[]{ContactsContract.Contacts._ID, ContactsContract.Contacts.DISPLAY_NAME},
                null, null, null);
        if (cursor != null && cursor.getColumnCount() > 0) {
            cursor.moveToFirst();
            list.add(0, cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)));
            String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));

            phoneCursor = activity.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
                    new String[]{ContactsContract.CommonDataKinds.Phone.NUMBER},
                    ContactsContract.CommonDataKinds.Phone.CONTACT_ID + "=" + contactId,
                    null, null);
            if (phoneCursor != null && phoneCursor.getColumnCount() > 0) {
                phoneCursor.moveToFirst();
                list.add(1, phoneCursor.getString(phoneCursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)));
            }
        }
    } catch (Exception e) {
        list = null;
        e.printStackTrace();
    } finally {
        if (phoneCursor != null && !phoneCursor.isClosed()) {
            phoneCursor.close();
        }
        if (cursor != null && !cursor.isClosed()) {
            cursor.close();
        }
    }
    return list;
}