src/com/owncloud/android/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 com.owncloud.android;
  20
  21 import com.owncloud.android.authenticator.AccountAuthenticator;
  22 import com.owncloud.android.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.php/webdav";
  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 The current appContext
  43      * @return The current account or first available, if none is available,
  44      *         then null.
  45      */
  46     public static Account getCurrentOwnCloudAccount(Context context) {
  47         Account[] ocAccounts = AccountManager.get(context).getAccountsByType(
  48                 AccountAuthenticator.ACCOUNT_TYPE);
  49         Account defaultAccount = null;
  50
  51         SharedPreferences appPreferences = PreferenceManager
  52                 .getDefaultSharedPreferences(context);
  53         String accountName = appPreferences
  54                 .getString("select_oc_account", null);
  55
  56         if (accountName != null) {
  57             for (Account account : ocAccounts) {
  58                 if (account.name.equals(accountName)) {
  59                     defaultAccount = account;
  60                     break;
  61                 }
  62             }
  63         } else if (ocAccounts.length != 0) {
  64             // we at least need to take first account as fallback
  65             defaultAccount = ocAccounts[0];
  66         }
  67
  68         return defaultAccount;
  69     }
  70
  71
  72
  73     /**
  74      * Checks, whether or not there are any ownCloud accounts setup.
  75      *
  76      * @return true, if there is at least one account.
  77      */
  78     public static boolean accountsAreSetup(Context context) {
  79         AccountManager accMan = AccountManager.get(context);
  80         Account[] accounts = accMan
  81                 .getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE);
  82         return accounts.length > 0;
  83     }
  84
  85
  86     public static void setCurrentOwnCloudAccount(Context context, String name) {
  87         SharedPreferences.Editor appPrefs = PreferenceManager
  88                 .getDefaultSharedPreferences(context).edit();
  89         appPrefs.putString("select_oc_account", name);
  90         appPrefs.commit();
  91     }
  92
  93     /**
  94      *
  95      * @param version version of owncloud
  96      * @return webdav path for given OC version, null if OC version unknown
  97      */
  98     public static String getWebdavPath(OwnCloudVersion version) {
  99         if (version != null) {
 100             if (version.compareTo(OwnCloudVersion.owncloud_v4) >= 0)
 101                 return WEBDAV_PATH_4_0;
 102             if (version.compareTo(OwnCloudVersion.owncloud_v3) >= 0
 103                     || version.compareTo(OwnCloudVersion.owncloud_v2) >= 0)
 104                 return WEBDAV_PATH_2_0;
 105             if (version.compareTo(OwnCloudVersion.owncloud_v1) >= 0)
 106                 return WEBDAV_PATH_1_2;
 107         }
 108         return null;
 109     }
 110
 111 }