Android Open Source - Facebook-Contact-Sync Notifier Service

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Back to project page Facebook-Contact-Sync.

License

The source code is released under:

GNU General Public License

Java Source Code

/*
 * Copyright (C) 2012 Danut Chereches/*from  www  .  j av a  2 s . c  om*/
 *
 * Contact: Danut Chereches <admin@weednet.ro>
 *
 * This file is part of Facebook Contact Sync.
 * 
 * Facebook Contact Sync is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * 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 Facebook Contact Sync.
 * If not, see <http://www.gnu.org/licenses/>.
 *
 */
package ro.weednet.contactssync.notifier;

import ro.weednet.ContactsSync;
import ro.weednet.contactssync.Constants;
import ro.weednet.contactssync.client.ContactPhoto;
import ro.weednet.contactssync.client.NetworkUtilities;
import ro.weednet.contactssync.client.RawContact;
import ro.weednet.contactssync.platform.BatchOperation;
import ro.weednet.contactssync.platform.ContactManager;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.app.IntentService;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract.RawContacts;
import android.util.Log;

/**
 * Service to handle view notifications. This allows the sample sync adapter to update the
 * information when the contact is being looked at
 */
public class NotifierService extends IntentService {
  private static final String TAG = "NotifierService";
  
  public NotifierService() {
    super(TAG);
  }
  
  @Override
  protected void onHandleIntent(Intent intent) {
    ContactsSync app = ((ContactsSync) getApplication());
    
    if (app.getSyncType() == ContactsSync.SyncType.LEGACY) {
      return;
    }
    
    if (app.getSyncWifiOnly() && !app.wifiConnected()) {
      return;
    }
    
    Uri uri = intent.getData();
    final ContentResolver resolver = getContentResolver();
    final Cursor c = resolver. query(uri, null, null, null, null);
    
    if ((c != null) && c.moveToFirst()) {
      Log.i(TAG, "Contact found: " + uri);
      
      String accountName = c.getString(c.getColumnIndex(RawContacts.ACCOUNT_NAME));
      String accountType = c.getString(c.getColumnIndex(RawContacts.ACCOUNT_TYPE));
      long rawContactId = ContentUris.parseId(uri);
      String uid = c.getString(c.getColumnIndex(RawContacts.SOURCE_ID));
      RawContact rawContact = RawContact.create(rawContactId, uid);
      long checkTimestamp = c.getLong(c.getColumnIndex(RawContacts.SYNC1));
      String avatarUrl = c.getString(c.getColumnIndex(RawContacts.SYNC2));
      
      if (System.currentTimeMillis() - checkTimestamp < Math.min(14400000, app.getSyncFrequency() * 3600000)) {
        Log.i(TAG, "contact up to date. quiting");
        return;
      }
      
      Log.i(TAG, "Contact id: " + rawContactId);
      
      AccountManager am = AccountManager.get(this);
      Account[] accounts = am.getAccountsByType(accountType);
      Account account = null;
      
      for (int i = 0; i < accounts.length; i++) {
        if (accounts[i].name.equals(accountName)) {
          account = accounts[i];
          break;
        }
      }
      
      if (account == null) {
        Log.i(TAG, "cannnot find account!!!");
        return;
      }
      
      final BatchOperation batchOperation = new BatchOperation(this, resolver);
      try {
        String authtoken = am.blockingGetAuthToken(account, Constants.AUTHTOKEN_TYPE, true);
        NetworkUtilities nu = new NetworkUtilities(authtoken, this);
        
        try {
          int size = ContactManager.getPhotoPickSize(this);
          //TODO: use selected value
          ContactPhoto photo = nu.getContactPhotoHD(rawContact, size, size);
          if (!photo.getPhotoUrl().equals(avatarUrl)) {
            ContactManager.setContactPhoto(this, resolver, rawContactId, photo.getPhotoUrl(), batchOperation, true);
          }
        } catch (Exception e) {
          Log.i(TAG, "photo update error: " + e.getMessage());
          e.printStackTrace();
        }
        
        batchOperation.execute();
      } catch (Exception e) {
        Log.i(TAG, "fb sync update error: " + e.getMessage());
        e.printStackTrace();
      }
      
    } else {
      Log.i(TAG, "Contact not found: " + uri);
    }
  }
}

Java Source Code List

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