src/com/owncloud/android/MainApp.java

   1 /**
   2  *   ownCloud Android client application
   3  *
   4  *   @author masensio
   5  *   @author David A. Velasco
   6  *   Copyright (C) 2015 ownCloud Inc.
   7  *
   8  *   This program is free software: you can redistribute it and/or modify
   9  *   it under the terms of the GNU General Public License version 2,
  10  *   as published by the Free Software Foundation.
  11  *
  12  *   This program is distributed in the hope that it will be useful,
  13  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *   GNU General Public License for more details.
  16  *
  17  *   You should have received a copy of the GNU General Public License
  18  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  *
  20  */
  21 package com.owncloud.android;
  22
  23 import android.app.Activity;
  24 import android.app.Application;
  25 import android.content.Context;
  26 import android.content.SharedPreferences;
  27 import android.content.pm.PackageInfo;
  28 import android.content.pm.PackageManager;
  29 import android.os.Build;
  30 import android.os.Bundle;
  31 import android.os.Environment;
  32 import android.preference.PreferenceManager;
  33
  34 import com.owncloud.android.authentication.PassCodeManager;
  35 import com.owncloud.android.datamodel.ThumbnailsCacheManager;
  36 import com.owncloud.android.lib.common.OwnCloudClientManagerFactory;
  37 import com.owncloud.android.lib.common.OwnCloudClientManagerFactory.Policy;
  38 import com.owncloud.android.lib.common.utils.Log_OC;
  39
  40
  41 /**
  42  * Main Application of the project
  43  *
  44  * Contains methods to build the "static" strings. These strings were before constants in different
  45  * classes
  46  */
  47 public class MainApp extends Application {
  48
  49     private static final String TAG = MainApp.class.getSimpleName();
  50
  51     private static final String AUTH_ON = "on";
  52
  53     @SuppressWarnings("unused")
  54     private static final String POLICY_SINGLE_SESSION_PER_ACCOUNT = "single session per account";
  55     @SuppressWarnings("unused")
  56     private static final String POLICY_ALWAYS_NEW_CLIENT = "always new client";
  57
  58     private static Context mContext;
  59
  60     private static String storagePath;
  61
  62     // TODO Enable when "On Device" is recovered?
  63     // TODO better place
  64     // private static boolean mOnlyOnDevice = false;
  65
  66
  67     public void onCreate(){
  68         super.onCreate();
  69         MainApp.mContext = getApplicationContext();
  70
  71         SharedPreferences appPrefs =
  72                 PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
  73         MainApp.storagePath = appPrefs.getString("storage_path", Environment.
  74                               getExternalStorageDirectory().getAbsolutePath());
  75
  76         boolean isSamlAuth = AUTH_ON.equals(getString(R.string.auth_method_saml_web_sso));
  77
  78         OwnCloudClientManagerFactory.setUserAgent(getUserAgent());
  79         if (isSamlAuth) {
  80             OwnCloudClientManagerFactory.setDefaultPolicy(Policy.SINGLE_SESSION_PER_ACCOUNT);
  81         } else {
  82             OwnCloudClientManagerFactory.setDefaultPolicy(Policy.ALWAYS_NEW_CLIENT);
  83         }
  84
  85         // initialise thumbnails cache on background thread
  86         new ThumbnailsCacheManager.InitDiskCacheTask().execute();
  87
  88         if (BuildConfig.DEBUG) {
  89
  90             String dataFolder = getDataFolder();
  91
  92             // Set folder for store logs
  93             Log_OC.setLogDataFolder(dataFolder);
  94
  95             Log_OC.startLogging(MainApp.storagePath);
  96             Log_OC.d("Debug", "start logging");
  97         }
  98
  99         // register global protection with pass code
 100         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
 101             this.registerActivityLifecycleCallbacks( new ActivityLifecycleCallbacks() {
 102
 103                 @Override
 104                 public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
 105                     Log_OC.d(activity.getClass().getSimpleName(),  "onCreate(Bundle) starting" );
 106                     PassCodeManager.getPassCodeManager().onActivityCreated(activity);
 107                 }
 108
 109                 @Override
 110                 public void onActivityStarted(Activity activity) {
 111                     Log_OC.d(activity.getClass().getSimpleName(),  "onStart() starting" );
 112                     PassCodeManager.getPassCodeManager().onActivityStarted(activity);
 113                 }
 114
 115                 @Override
 116                 public void onActivityResumed(Activity activity) {
 117                     Log_OC.d(activity.getClass().getSimpleName(), "onResume() starting" );
 118                 }
 119
 120                 @Override
 121                 public void onActivityPaused(Activity activity) {
 122                     Log_OC.d(activity.getClass().getSimpleName(), "onPause() ending");
 123                 }
 124
 125                 @Override
 126                 public void onActivityStopped(Activity activity) {
 127                     Log_OC.d(activity.getClass().getSimpleName(), "onStop() ending" );
 128                     PassCodeManager.getPassCodeManager().onActivityStopped(activity);
 129                 }
 130
 131                 @Override
 132                 public void onActivitySaveInstanceState(Activity activity, Bundle outState) {
 133                     Log_OC.d(activity.getClass().getSimpleName(), "onSaveInstanceState(Bundle) starting" );
 134                 }
 135
 136                 @Override
 137                 public void onActivityDestroyed(Activity activity) {
 138                     Log_OC.d(activity.getClass().getSimpleName(), "onDestroy() ending" );
 139                 }
 140             });
 141         }
 142     }
 143
 144     public static Context getAppContext() {
 145         return MainApp.mContext;
 146     }
 147
 148     public static String getStoragePath(){
 149         return MainApp.storagePath;
 150     }
 151
 152     public static void setStoragePath(String path){
 153         MainApp.storagePath = path;
 154     }
 155
 156     // Methods to obtain Strings referring app_name
 157     //   From AccountAuthenticator
 158     //   public static final String ACCOUNT_TYPE = "owncloud";
 159     public static String getAccountType() {
 160         return getAppContext().getResources().getString(R.string.account_type);
 161     }
 162
 163     //  From AccountAuthenticator
 164     //  public static final String AUTHORITY = "org.owncloud";
 165     public static String getAuthority() {
 166         return getAppContext().getResources().getString(R.string.authority);
 167     }
 168
 169     //  From AccountAuthenticator
 170     //  public static final String AUTH_TOKEN_TYPE = "org.owncloud";
 171     public static String getAuthTokenType() {
 172         return getAppContext().getResources().getString(R.string.authority);
 173     }
 174
 175     //  From ProviderMeta
 176     //  public static final String DB_FILE = "owncloud.db";
 177     public static String getDBFile() {
 178         return getAppContext().getResources().getString(R.string.db_file);
 179     }
 180
 181     //  From ProviderMeta
 182     //  private final String mDatabaseName = "ownCloud";
 183     public static String getDBName() {
 184         return getAppContext().getResources().getString(R.string.db_name);
 185     }
 186
 187     //  data_folder
 188     public static String getDataFolder() {
 189         return getAppContext().getResources().getString(R.string.data_folder);
 190     }
 191
 192     // log_name
 193     public static String getLogName() {
 194         return getAppContext().getResources().getString(R.string.log_name);
 195     }
 196
 197     // TODO Enable when "On Device" is recovered ?
 198 //    public static void showOnlyFilesOnDevice(boolean state){
 199 //        mOnlyOnDevice = state;
 200 //    }
 201 //
 202 //    public static boolean getOnlyOnDevice(){
 203 //        return mOnlyOnDevice;
 204 //    }
 205
 206     // user agent
 207     public static String getUserAgent() {
 208         String appString = getAppContext().getResources().getString(R.string.user_agent);
 209         String packageName = getAppContext().getPackageName();
 210         String version = "";
 211
 212         PackageInfo pInfo = null;
 213         try {
 214             pInfo = getAppContext().getPackageManager().getPackageInfo(packageName, 0);
 215             if (pInfo != null) {
 216                 version = pInfo.versionName;
 217             }
 218         } catch (PackageManager.NameNotFoundException e) {
 219             Log_OC.e(TAG, "Trying to get packageName", e.getCause());
 220         }
 221
 222         // Mozilla/5.0 (Android) ownCloud-android/1.7.0
 223         String userAgent = String.format(appString, version);
 224
 225         return userAgent;
 226     }
 227 }