如何在 Android 中以编程方式添加联系人？

import android.content.ContentProviderOperation;
import android.content.ContentProviderResult;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.net.Uri;
import android.provider.ContactsContract;

public class ContactUtils {

    public static void addContact(ContentResolver contentResolver, String name, String phoneNumber) {
        ArrayList<ContentProviderOperation> operations = new ArrayList<>();

        // 添加联系人
        ContentProviderOperation.Builder contactBuilder = ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI);
        contactBuilder.withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null);
        contactBuilder.withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null);
        operations.add(contactBuilder.build());

        // 添加姓名
        ContentProviderOperation.Builder nameBuilder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
        nameBuilder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0);
        nameBuilder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE);
        nameBuilder.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, name);
        operations.add(nameBuilder.build());

        // 添加电话号码
        ContentProviderOperation.Builder phoneBuilder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
        phoneBuilder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0);
        phoneBuilder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE);
        phoneBuilder.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, phoneNumber);
        phoneBuilder.withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_MOBILE);
        operations.add(phoneBuilder.build());

        try {
            // 执行批量操作
            ContentProviderResult[] results = contentResolver.applyBatch(ContactsContract.AUTHORITY, operations);

            // 获取新添加联系人的URI
            Uri contactUri = results[0].uri;
            long contactId = ContentUris.parseId(contactUri);

            // 添加成功后可以进行其他操作，例如添加头像等
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}