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我試圖從配置文件中獲取用戶信息(名字,姓氏,電話號碼,電子郵件地址,.etc)。下面是我的代碼,奇怪的是有幾個記錄(cursor.moveToNext()
多次工作),其中一個包含電話中的電子郵件值,另一個包含電子郵件字段中的地址。我需要的只是一個正確的記錄,而不是挑選和合並件。從用戶檔案中找到名,姓,電話號碼?
我確實添加了必要的權限,所以應該沒有問題。
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.READ_PROFILE" />
任何提示?感謝
下面是我的代碼
private static final String[] PERSONAL_ADDRESS_PROJ = {
ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME,
ContactsContract.CommonDataKinds.StructuredName.FAMILY_NAME,
ContactsContract.CommonDataKinds.Phone.NUMBER,
ContactsContract.CommonDataKinds.Email.ADDRESS,
};
private static final int INDEX_GIVEN_NAME = 0;
private static final int INDEX_FAMILY_NAME = INDEX_GIVEN_NAME + 1;
private static final int INDEX_PHONE_NUMBER = INDEX_FAMILY_NAME + 1;
private static final int INDEX_EMAIL = INDEX_PHONE_NUMBER + 1;
private SignupModel searchForProfile() {
final Uri uri = Uri.withAppendedPath(ContactsContract.Profile.CONTENT_URI,
ContactsContract.Contacts.Data.CONTENT_DIRECTORY);
String selection = ContactsContract.Contacts.Data.MIMETYPE + " = ?" + " OR " +
ContactsContract.Contacts.Data.MIMETYPE + " = ?" + " OR " +
ContactsContract.Contacts.Data.MIMETYPE + " = ?" ;
String [] args = new String[]{ ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE,
ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE,
ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE};
Cursor cursor = mContext.getContentResolver().query(uri, PERSONAL_ADDRESS_PROJ, selection, args, null);
SignupModel model;
if (cursor != null && cursor.moveToFirst()) {
try {
do
{
final String givenName = cursor.getString(INDEX_GIVEN_NAME);
final String familyName = cursor.getString(INDEX_FAMILY_NAME);
final String phone = cursor.getString(INDEX_PHONE_NUMBER);
final String email = cursor.getString(INDEX_EMAIL);
model = new SignupModel(email,null,null,givenName, familyName, phone,null);
}while (cursor.moveToNext()); //loop for debugging purpose
} catch (Exception e) {
model = null;
} finally {
cursor.close();
}
} else {
LogUtils.LOGD(TAG, "Couldn't find profile entry");
model = null;
}
return model;
}