src/com/owncloud/android/files/InstantUploadBroadcastReceiver.java

   1 /**
   2  *   ownCloud Android client application
   3  *
   4  *   Copyright (C) 2012  Bartek Przybylski
   5  *   Copyright (C) 2015 ownCloud Inc.
   6  *
   7  *   This program is free software: you can redistribute it and/or modify
   8  *   it under the terms of the GNU General Public License version 2,
   9  *   as published by the Free Software Foundation.
  10  *
  11  *   This program is distributed in the hope that it will be useful,
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *   GNU General Public License for more details.
  15  *
  16  *   You should have received a copy of the GNU General Public License
  17  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 package com.owncloud.android.files;
  22
  23 import java.io.File;
  24
  25 import com.owncloud.android.MainApp;
  26 import com.owncloud.android.authentication.AccountUtils;
  27 import com.owncloud.android.db.DbHandler;
  28 import com.owncloud.android.files.services.FileUploader;
  29 import com.owncloud.android.lib.common.utils.Log_OC;
  30 import com.owncloud.android.utils.FileStorageUtils;
  31
  32 import android.accounts.Account;
  33 import android.content.BroadcastReceiver;
  34 import android.content.Context;
  35 import android.content.Intent;
  36 import android.content.IntentFilter;
  37 import android.content.SharedPreferences;
  38 import android.database.Cursor;
  39 import android.net.ConnectivityManager;
  40 import android.net.NetworkInfo.State;
  41 import android.os.BatteryManager;
  42 import android.preference.PreferenceManager;
  43 import android.provider.MediaStore.Images;
  44 import android.provider.MediaStore.Video;
  45 import android.webkit.MimeTypeMap;
  46
  47
  48 public class InstantUploadBroadcastReceiver extends BroadcastReceiver {
  49
  50     private static String TAG = InstantUploadBroadcastReceiver.class.getName();
  51     // Image action
  52     // Unofficial action, works for most devices but not HTC. See: https://github.com/owncloud/android/issues/6
  53     private static String NEW_PHOTO_ACTION_UNOFFICIAL = "com.android.camera.NEW_PICTURE";
  54     // Officially supported action since SDK 14: http://developer.android.com/reference/android/hardware/Camera.html#ACTION_NEW_PICTURE
  55     private static String NEW_PHOTO_ACTION = "android.hardware.action.NEW_PICTURE";
  56     // Video action
  57     // Officially supported action since SDK 14: http://developer.android.com/reference/android/hardware/Camera.html#ACTION_NEW_VIDEO
  58     private static String NEW_VIDEO_ACTION = "android.hardware.action.NEW_VIDEO";
  59
  60     @Override
  61     public void onReceive(Context context, Intent intent) {
  62         Log_OC.d(TAG, "Received: " + intent.getAction());
  63         if (intent.getAction().equals(android.net.ConnectivityManager.CONNECTIVITY_ACTION) || intent.getAction().equals(Intent.ACTION_POWER_CONNECTED)) {
  64             handleConnectivityAction(context, intent);
  65         }else if (intent.getAction().equals(NEW_PHOTO_ACTION_UNOFFICIAL)) {
  66             handleNewPictureAction(context, intent);
  67             Log_OC.d(TAG, "UNOFFICIAL processed: com.android.camera.NEW_PICTURE");
  68         } else if (intent.getAction().equals(NEW_PHOTO_ACTION)) {
  69             handleNewPictureAction(context, intent);
  70             Log_OC.d(TAG, "OFFICIAL processed: android.hardware.action.NEW_PICTURE");
  71         } else if (intent.getAction().equals(NEW_VIDEO_ACTION)) {
  72             Log_OC.d(TAG, "OFFICIAL processed: android.hardware.action.NEW_VIDEO");
  73             handleNewVideoAction(context, intent);
  74         } else {
  75             Log_OC.e(TAG, "Incorrect intent sent: " + intent.getAction());
  76         }
  77     }
  78
  79     private void handleNewPictureAction(Context context, Intent intent) {
  80         Cursor c = null;
  81         String file_path = null;
  82         String file_name = null;
  83         String mime_type = null;
  84
  85         Log_OC.w(TAG, "New photo received");
  86
  87         if (!instantPictureUploadEnabled(context)) {
  88             Log_OC.d(TAG, "Instant picture upload disabled, ignoring new picture");
  89             return;
  90         }
  91
  92         Account account = AccountUtils.getCurrentOwnCloudAccount(context);
  93         if (account == null) {
  94             Log_OC.w(TAG, "No ownCloud account found for instant upload, aborting");
  95             return;
  96         }
  97
  98         String[] CONTENT_PROJECTION = { Images.Media.DATA, Images.Media.DISPLAY_NAME, Images.Media.MIME_TYPE, Images.Media.SIZE };
  99         c = context.getContentResolver().query(intent.getData(), CONTENT_PROJECTION, null, null, null);
 100         if (!c.moveToFirst()) {
 101             Log_OC.e(TAG, "Couldn't resolve given uri: " + intent.getDataString());
 102             return;
 103         }
 104         file_path = c.getString(c.getColumnIndex(Images.Media.DATA));
 105         file_name = c.getString(c.getColumnIndex(Images.Media.DISPLAY_NAME));
 106         mime_type = c.getString(c.getColumnIndex(Images.Media.MIME_TYPE));
 107         c.close();
 108         Log_OC.d(TAG, file_path + "");
 109
 110         // save always temporally the picture to upload
 111         DbHandler db = new DbHandler(context);
 112         db.putFileForLater(file_path, account.name, null);
 113         db.close();
 114
 115         if (!isOnline(context)
 116                 || (instantPictureUploadViaWiFiOnly(context) && !isConnectedViaWiFi(context))
 117                 || (instantUploadWhenChargingOnly(context) && !isCharging(context))
 118            ) {
 119             return;
 120         }
 121
 122         Intent i = new Intent(context, FileUploader.class);
 123         i.putExtra(FileUploader.KEY_ACCOUNT, account);
 124         i.putExtra(FileUploader.KEY_LOCAL_FILE, file_path);
 125         i.putExtra(FileUploader.KEY_REMOTE_FILE, FileStorageUtils.getInstantUploadFilePath(context, file_name));
 126         i.putExtra(FileUploader.KEY_UPLOAD_TYPE, FileUploader.UPLOAD_SINGLE_FILE);
 127         i.putExtra(FileUploader.KEY_MIME_TYPE, mime_type);
 128         i.putExtra(FileUploader.KEY_INSTANT_UPLOAD, true);
 129
 130         // instant upload behaviour
 131         SharedPreferences appPreferences = PreferenceManager.getDefaultSharedPreferences(context);
 132         String behaviour = appPreferences.getString("prefs_instant_behaviour", "NOTHING");
 133
 134         if (behaviour.equalsIgnoreCase("NOTHING")) {
 135             Log_OC.d(TAG, "upload file and do nothing");
 136             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_FORGET);
 137         } else if (behaviour.equalsIgnoreCase("COPY")) {
 138             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_COPY);
 139             Log_OC.d(TAG, "upload file and copy file to oc folder");
 140         } else if (behaviour.equalsIgnoreCase("MOVE")) {
 141             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_MOVE);
 142             Log_OC.d(TAG, "upload file and move file to oc folder");
 143         } else if (behaviour.equalsIgnoreCase("DELETE")){
 144             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_REMOVE);
 145             Log_OC.d(TAG, "upload file and delete file in original place");
 146         }
 147
 148         context.startService(i);
 149     }
 150
 151     private void handleNewVideoAction(Context context, Intent intent) {
 152         Cursor c = null;
 153         String file_path = null;
 154         String file_name = null;
 155         String mime_type = null;
 156
 157         Log_OC.w(TAG, "New video received");
 158
 159         if (!instantVideoUploadEnabled(context)) {
 160             Log_OC.d(TAG, "Instant video upload disabled, ignoring new video");
 161             return;
 162         }
 163
 164         Account account = AccountUtils.getCurrentOwnCloudAccount(context);
 165         if (account == null) {
 166             Log_OC.w(TAG, "No owncloud account found for instant upload, aborting");
 167             return;
 168         }
 169
 170         String[] CONTENT_PROJECTION = { Video.Media.DATA, Video.Media.DISPLAY_NAME, Video.Media.MIME_TYPE, Video.Media.SIZE };
 171         c = context.getContentResolver().query(intent.getData(), CONTENT_PROJECTION, null, null, null);
 172         if (!c.moveToFirst()) {
 173             Log_OC.e(TAG, "Couldn't resolve given uri: " + intent.getDataString());
 174             return;
 175         }
 176         file_path = c.getString(c.getColumnIndex(Video.Media.DATA));
 177         file_name = c.getString(c.getColumnIndex(Video.Media.DISPLAY_NAME));
 178         mime_type = c.getString(c.getColumnIndex(Video.Media.MIME_TYPE));
 179         c.close();
 180         Log_OC.d(TAG, file_path + "");
 181
 182         // save always temporally the picture to upload
 183         DbHandler db = new DbHandler(context);
 184         db.putFileForLater(file_path, account.name, null);
 185         db.close();
 186
 187         if (!isOnline(context)
 188                 || (instantVideoUploadViaWiFiOnly(context) && !isConnectedViaWiFi(context))
 189                 || (instantVideoUploadWhenChargingOnly(context) && !isCharging(context))
 190            ) {
 191             return;
 192         }
 193
 194         Intent i = new Intent(context, FileUploader.class);
 195         i.putExtra(FileUploader.KEY_ACCOUNT, account);
 196         i.putExtra(FileUploader.KEY_LOCAL_FILE, file_path);
 197         i.putExtra(FileUploader.KEY_REMOTE_FILE, FileStorageUtils.getInstantVideoUploadFilePath(context, file_name));
 198         i.putExtra(FileUploader.KEY_UPLOAD_TYPE, FileUploader.UPLOAD_SINGLE_FILE);
 199         i.putExtra(FileUploader.KEY_MIME_TYPE, mime_type);
 200         i.putExtra(FileUploader.KEY_INSTANT_UPLOAD, true);
 201
 202         // instant upload behaviour
 203         SharedPreferences appPreferences = PreferenceManager.getDefaultSharedPreferences(context);
 204         String behaviour = appPreferences.getString("prefs_instant_behaviour", "NOTHING");
 205
 206         if (behaviour.equalsIgnoreCase("NOTHING")) {
 207             Log_OC.d(TAG, "upload file and do nothing");
 208             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_FORGET);
 209         } else if (behaviour.equalsIgnoreCase("COPY")) {
 210             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_COPY);
 211             Log_OC.d(TAG, "upload file and copy file to oc folder");
 212         } else if (behaviour.equalsIgnoreCase("MOVE")) {
 213             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_MOVE);
 214             Log_OC.d(TAG, "upload file and move file to oc folder");
 215         } else if (behaviour.equalsIgnoreCase("DELETE")){
 216             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_REMOVE);
 217             Log_OC.d(TAG, "upload file and delete file in original place");
 218         }
 219
 220         context.startService(i);
 221
 222     }
 223
 224     private void handleConnectivityAction(Context context, Intent intent) {
 225         if (!instantPictureUploadEnabled(context) && !instantVideoUploadEnabled(context)) {
 226             Log_OC.d(TAG, "Instant upload disabled, don't upload anything");
 227             return;
 228         }
 229
 230         if (instantPictureUploadViaWiFiOnly(context) && !isConnectedViaWiFi(context)){
 231             Account account = AccountUtils.getCurrentOwnCloudAccount(context);
 232             if (account == null) {
 233                 Log_OC.w(TAG, "No owncloud account found for instant upload, aborting");
 234                 return;
 235             }
 236
 237             Intent i = new Intent(context, FileUploader.class);
 238             i.putExtra(FileUploader.KEY_ACCOUNT, account);
 239             i.putExtra(FileUploader.KEY_CANCEL_ALL, true);
 240             context.startService(i);
 241         }
 242
 243         if (!intent.hasExtra(ConnectivityManager.EXTRA_NO_CONNECTIVITY)
 244                 && isOnline(context)
 245                 && (!instantUploadWhenChargingOnly(context) || (instantUploadWhenChargingOnly(context) && isCharging(context)))
 246                 && (!instantVideoUploadWhenChargingOnly(context) || (instantVideoUploadWhenChargingOnly(context) && isCharging(context)))
 247                 && (!instantPictureUploadViaWiFiOnly(context) || (instantPictureUploadViaWiFiOnly(context) && isConnectedViaWiFi(context)))
 248                 && (!instantVideoUploadViaWiFiOnly(context) || (instantVideoUploadViaWiFiOnly(context) && isConnectedViaWiFi(context)))
 249             ) {
 250             DbHandler db = new DbHandler(context);
 251             Cursor c = db.getAwaitingFiles();
 252             if (c.moveToFirst()) {
 253                 do {
 254                     if (instantPictureUploadViaWiFiOnly(context) &&
 255                             !isConnectedViaWiFi(context)){
 256                         break;
 257                     }
 258
 259                     String account_name = c.getString(c.getColumnIndex("account"));
 260                     String file_path = c.getString(c.getColumnIndex("path"));
 261                     File f = new File(file_path);
 262                     if (f.exists()) {
 263                         Account account = new Account(account_name, MainApp.getAccountType());
 264
 265                         String mimeType = null;
 266                         try {
 267                             mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(
 268                                     f.getName().substring(f.getName().lastIndexOf('.') + 1));
 269
 270                         } catch (Throwable e) {
 271                             Log_OC.e(TAG, "Trying to find out MIME type of a file without extension: " + f.getName());
 272                         }
 273                         if (mimeType == null)
 274                             mimeType = "application/octet-stream";
 275
 276                         Intent i = new Intent(context, FileUploader.class);
 277                         i.putExtra(FileUploader.KEY_ACCOUNT, account);
 278                         i.putExtra(FileUploader.KEY_LOCAL_FILE, file_path);
 279                         i.putExtra(FileUploader.KEY_REMOTE_FILE, FileStorageUtils.getInstantUploadFilePath(context, f.getName()));
 280                         i.putExtra(FileUploader.KEY_UPLOAD_TYPE, FileUploader.UPLOAD_SINGLE_FILE);
 281                         i.putExtra(FileUploader.KEY_INSTANT_UPLOAD, true);
 282
 283                         // instant upload behaviour
 284                         SharedPreferences appPreferences = PreferenceManager.getDefaultSharedPreferences(context);
 285                         String behaviour = appPreferences.getString("prefs_instant_behaviour", "NOTHING");
 286
 287                         if (behaviour.equalsIgnoreCase("NOTHING")) {
 288                             Log_OC.d(TAG, "upload file and do nothing");
 289                             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_FORGET);
 290                         } else if (behaviour.equalsIgnoreCase("COPY")) {
 291                             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_COPY);
 292                             Log_OC.d(TAG, "upload file and copy file to oc folder");
 293                         } else if (behaviour.equalsIgnoreCase("MOVE")) {
 294                             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_MOVE);
 295                             Log_OC.d(TAG, "upload file and move file to oc folder");
 296                         } else if (behaviour.equalsIgnoreCase("DELETE")){
 297                             i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_REMOVE);
 298                             Log_OC.d(TAG, "upload file and delete file in original place");
 299                         }
 300
 301                         context.startService(i);
 302
 303                     } else {
 304                         Log_OC.w(TAG, "Instant upload file " + f.getAbsolutePath() + " dont exist anymore");
 305                     }
 306                 } while (c.moveToNext());
 307             }
 308             c.close();
 309             db.close();
 310         }
 311     }
 312
 313     public static boolean isOnline(Context context) {
 314         ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
 315         return cm.getActiveNetworkInfo() != null && cm.getActiveNetworkInfo().isConnected();
 316     }
 317
 318     public static boolean isConnectedViaWiFi(Context context) {
 319         ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
 320         return cm != null && cm.getActiveNetworkInfo() != null
 321                 && cm.getActiveNetworkInfo().getType() == ConnectivityManager.TYPE_WIFI
 322                 && cm.getActiveNetworkInfo().getState() == State.CONNECTED;
 323     }
 324
 325     public static boolean isCharging(Context context){
 326         IntentFilter ifilter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED);
 327         Intent batteryStatus = context.registerReceiver(null, ifilter);
 328
 329         int status = 0;
 330         if (batteryStatus != null) {
 331             status = batteryStatus.getIntExtra(BatteryManager.EXTRA_STATUS, -1);
 332         }
 333         return status == BatteryManager.BATTERY_STATUS_CHARGING ||
 334                 status == BatteryManager.BATTERY_STATUS_FULL;
 335     }
 336
 337     public static boolean instantPictureUploadEnabled(Context context) {
 338         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_uploading", false);
 339     }
 340
 341     public static boolean instantVideoUploadEnabled(Context context) {
 342         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_video_uploading", false);
 343     }
 344
 345     public static boolean instantPictureUploadViaWiFiOnly(Context context) {
 346         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_upload_on_wifi", false);
 347     }
 348
 349     public static boolean instantVideoUploadViaWiFiOnly(Context context) {
 350         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_video_upload_on_wifi", false);
 351     }
 352     public static boolean instantUploadWhenChargingOnly(Context context) {
 353         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_upload_on_charging", false);
 354     }
 355     public static boolean instantVideoUploadWhenChargingOnly(Context context) {
 356         return PreferenceManager.getDefaultSharedPreferences(context).getBoolean("instant_video_upload_on_charging", false);
 357     }
 358 }