-/**
- * ownCloud Android client application
- *
- * Copyright (C) 2012 Bartek Przybylski
- * Copyright (C) 2015 ownCloud Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package com.owncloud.android.syncadapter;
-
-import java.io.FileInputStream;
-import java.io.IOException;
-
-import org.apache.http.client.methods.HttpPut;
-import org.apache.http.entity.ByteArrayEntity;
-
-import com.owncloud.android.authentication.AccountUtils;
-import com.owncloud.android.lib.common.accounts.AccountUtils.Constants;
-
-
-import android.accounts.Account;
-import android.accounts.AccountManager;
-import android.accounts.AuthenticatorException;
-import android.accounts.OperationCanceledException;
-import android.content.ContentProviderClient;
-import android.content.Context;
-import android.content.SyncResult;
-import android.content.res.AssetFileDescriptor;
-import android.database.Cursor;
-import android.net.Uri;
-import android.os.Bundle;
-import android.provider.ContactsContract;
-
-public class ContactSyncAdapter extends AbstractOwnCloudSyncAdapter {
- private String mAddrBookUri;
-
- public ContactSyncAdapter(Context context, boolean autoInitialize) {
- super(context, autoInitialize);
- mAddrBookUri = null;
- }
-
- @Override
- public void onPerformSync(Account account, Bundle extras, String authority,
- ContentProviderClient provider, SyncResult syncResult) {
- setAccount(account);
- setContentProviderClient(provider);
- Cursor c = getLocalContacts(false);
- if (c.moveToFirst()) {
- do {
- String lookup = c.getString(c
- .getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY));
- String a = getAddressBookUri();
- String uri = a + lookup + ".vcf";
- FileInputStream f;
- try {
- f = getContactVcard(lookup);
- HttpPut query = new HttpPut(uri);
- byte[] b = new byte[f.available()];
- f.read(b);
- query.setEntity(new ByteArrayEntity(b));
- fireRawRequest(query);
- } catch (IOException e) {
- e.printStackTrace();
- return;
- } catch (OperationCanceledException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- } catch (AuthenticatorException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- } while (c.moveToNext());
- // } while (c.moveToNext());
- }
-
- }
-
- private String getAddressBookUri() {
- if (mAddrBookUri != null)
- return mAddrBookUri;
-
- AccountManager am = getAccountManager();
- @SuppressWarnings("deprecation")
- String uri = am.getUserData(getAccount(),
- Constants.KEY_OC_URL).replace(
- AccountUtils.WEBDAV_PATH_2_0, AccountUtils.CARDDAV_PATH_2_0);
- uri += "/addressbooks/"
- + getAccount().name.substring(0,
- getAccount().name.lastIndexOf('@')) + "/default/";
- mAddrBookUri = uri;
- return uri;
- }
-
- private FileInputStream getContactVcard(String lookupKey)
- throws IOException {
- Uri uri = Uri.withAppendedPath(
- ContactsContract.Contacts.CONTENT_VCARD_URI, lookupKey);
- AssetFileDescriptor fd = getContext().getContentResolver()
- .openAssetFileDescriptor(uri, "r");
- return fd.createInputStream();
- }
-
- private Cursor getLocalContacts(boolean include_hidden_contacts) {
- return getContext().getContentResolver().query(
- ContactsContract.Contacts.CONTENT_URI,
- new String[] { ContactsContract.Contacts._ID,
- ContactsContract.Contacts.LOOKUP_KEY },
- ContactsContract.Contacts.IN_VISIBLE_GROUP + " = ?",
- new String[] { (include_hidden_contacts ? "0" : "1") },
- ContactsContract.Contacts._ID + " DESC");
- }
-
-}