src/eu/alefzero/owncloud/AccountUtils.java

   1 /* ownCloud Android client application
   2  *   Copyright (C) 2012  Bartek Przybylski
   3  *
   4  *   This program is free software: you can redistribute it and/or modify
   5  *   it under the terms of the GNU General Public License as published by
   6  *   the Free Software Foundation, either version 3 of the License, or
   7  *   (at your option) any later version.
   8  *
   9  *   This program is distributed in the hope that it will be useful,
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *   GNU General Public License for more details.
  13  *
  14  *   You should have received a copy of the GNU General Public License
  15  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  *
  17  */
  18
  19 package eu.alefzero.owncloud;
  20
  21 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
  22 import eu.alefzero.owncloud.utils.OwnCloudVersion;
  23
  24 import android.accounts.Account;
  25 import android.accounts.AccountManager;
  26 import android.content.Context;
  27 import android.content.SharedPreferences;
  28 import android.preference.PreferenceManager;
  29
  30 public class AccountUtils {
  31     public static final String WEBDAV_PATH_1_2 = "/webdav/owncloud.php";
  32     public static final String WEBDAV_PATH_2_0 = "/files/webdav.php";
  33     public static final String WEBDAV_PATH_4_0 = "/remote/webdav.php";
  34     public static final String CARDDAV_PATH_2_0 = "/apps/contacts/carddav.php";
  35     public static final String CARDDAV_PATH_4_0 = "/remote/carddav.php";
  36     public static final String STATUS_PATH = "/status.php";
  37
  38     /**
  39      * Can be used to get the currently selected ownCloud account in the
  40      * preferences
  41      *
  42      * @param context
  43      *            The current appContext
  44      * @return The current account or first available, if none is available,
  45      *         then null.
  46      */
  47     public static Account getCurrentOwnCloudAccount(Context context) {
  48         Account[] ocAccounts = AccountManager.get(context).getAccountsByType(
  49                 AccountAuthenticator.ACCOUNT_TYPE);
  50         Account defaultAccount = null;
  51
  52         SharedPreferences appPreferences = PreferenceManager
  53                 .getDefaultSharedPreferences(context);
  54         String accountName = appPreferences
  55                 .getString("select_oc_account", null);
  56
  57         if (accountName != null) {
  58             for (Account account : ocAccounts) {
  59                 if (account.name.equals(accountName)) {
  60                     defaultAccount = account;
  61                     break;
  62                 }
  63             }
  64         } else if (ocAccounts.length != 0) {
  65             // we at least need to take first account as fallback
  66             defaultAccount = ocAccounts[0];
  67         }
  68
  69         return defaultAccount;
  70     }
  71
  72     public static void setCurrentOwnCloudAccount(Context context, String name) {
  73         SharedPreferences.Editor appPrefs = PreferenceManager
  74                 .getDefaultSharedPreferences(context).edit();
  75         appPrefs.putString("select_oc_account", name);
  76         appPrefs.commit();
  77     }
  78
  79     /**
  80      *
  81      * @param version
  82      *            version of owncloud
  83      * @return webdav path for given OC version, null if OC version unknown
  84      */
  85     public static String getWebdavPath(OwnCloudVersion version) {
  86         if (version.compareTo(OwnCloudVersion.owncloud_v4) >= 0)
  87             return WEBDAV_PATH_4_0;
  88         if (version.compareTo(OwnCloudVersion.owncloud_v3) >= 0
  89                 || version.compareTo(OwnCloudVersion.owncloud_v2) >= 0)
  90             return WEBDAV_PATH_2_0;
  91         if (version.compareTo(OwnCloudVersion.owncloud_v1) >= 0)
  92             return WEBDAV_PATH_1_2;
  93         return null;
  94     }
  95
  96 }