X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/27112bd200e1bf30897ae94507afeeb272e267ec..8361540852ec87b51c85937e0f326a83e19cd8ad:/src/com/owncloud/android/files/services/FileUploader.java
diff --git a/src/com/owncloud/android/files/services/FileUploader.java b/src/com/owncloud/android/files/services/FileUploader.java
index da352edd..6d443a9c 100644
--- a/src/com/owncloud/android/files/services/FileUploader.java
+++ b/src/com/owncloud/android/files/services/FileUploader.java
@@ -1,3 +1,21 @@
+/* ownCloud Android client application
+ * Copyright (C) 2012 Bartek Przybylski
+ *
+ * This program 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 this program. If not, see .
+ *
+ */
+
package com.owncloud.android.files.services;
import java.io.File;
@@ -7,6 +25,10 @@ import java.util.Vector;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
+import org.apache.http.HttpStatus;
+import org.apache.jackrabbit.webdav.MultiStatus;
+import org.apache.jackrabbit.webdav.client.methods.PropFindMethod;
+
import com.owncloud.android.authenticator.AccountAuthenticator;
import com.owncloud.android.datamodel.FileDataStorageManager;
import com.owncloud.android.datamodel.OCFile;
@@ -14,11 +36,14 @@ import com.owncloud.android.files.InstantUploadBroadcastReceiver;
import com.owncloud.android.operations.ChunkedUploadFileOperation;
import com.owncloud.android.operations.RemoteOperationResult;
import com.owncloud.android.operations.UploadFileOperation;
+import com.owncloud.android.operations.RemoteOperationResult.ResultCode;
import com.owncloud.android.ui.activity.FileDetailActivity;
import com.owncloud.android.ui.fragment.FileDetailFragment;
import com.owncloud.android.utils.OwnCloudVersion;
import eu.alefzero.webdav.OnDatatransferProgressListener;
+import eu.alefzero.webdav.WebdavEntry;
+import eu.alefzero.webdav.WebdavUtils;
import com.owncloud.android.network.OwnCloudClientUtils;
@@ -46,19 +71,27 @@ import eu.alefzero.webdav.WebdavClient;
public class FileUploader extends Service implements OnDatatransferProgressListener {
public static final String UPLOAD_FINISH_MESSAGE = "UPLOAD_FINISH";
- public static final String EXTRA_PARENT_DIR_ID = "PARENT_DIR_ID";
public static final String EXTRA_UPLOAD_RESULT = "RESULT";
public static final String EXTRA_REMOTE_PATH = "REMOTE_PATH";
+ public static final String EXTRA_OLD_REMOTE_PATH = "OLD_REMOTE_PATH";
public static final String EXTRA_FILE_PATH = "FILE_PATH";
+ public static final String ACCOUNT_NAME = "ACCOUNT_NAME";
+ public static final String KEY_FILE = "FILE";
public static final String KEY_LOCAL_FILE = "LOCAL_FILE";
public static final String KEY_REMOTE_FILE = "REMOTE_FILE";
+ public static final String KEY_MIME_TYPE = "MIME_TYPE";
+
public static final String KEY_ACCOUNT = "ACCOUNT";
+
public static final String KEY_UPLOAD_TYPE = "UPLOAD_TYPE";
public static final String KEY_FORCE_OVERWRITE = "KEY_FORCE_OVERWRITE";
- public static final String ACCOUNT_NAME = "ACCOUNT_NAME";
- public static final String KEY_MIME_TYPE = "MIME_TYPE";
public static final String KEY_INSTANT_UPLOAD = "INSTANT_UPLOAD";
+ public static final String KEY_LOCAL_BEHAVIOUR = "BEHAVIOUR";
+
+ public static final int LOCAL_BEHAVIOUR_COPY = 0;
+ public static final int LOCAL_BEHAVIOUR_MOVE = 1;
+ public static final int LOCAL_BEHAVIOUR_FORGET = 2;
public static final int UPLOAD_SINGLE_FILE = 0;
public static final int UPLOAD_MULTIPLE_FILES = 1;
@@ -69,7 +102,7 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
private ServiceHandler mServiceHandler;
private IBinder mBinder;
private WebdavClient mUploadClient = null;
- private Account mLastAccount = null, mLastAccountWhereInstantFolderWasCreated = null;
+ private Account mLastAccount = null;
private FileDataStorageManager mStorageManager;
private ConcurrentMap mPendingUploads = new ConcurrentHashMap();
@@ -132,7 +165,7 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
*/
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
- if (!intent.hasExtra(KEY_ACCOUNT) || !intent.hasExtra(KEY_UPLOAD_TYPE)) {
+ if (!intent.hasExtra(KEY_ACCOUNT) || !intent.hasExtra(KEY_UPLOAD_TYPE) || !(intent.hasExtra(KEY_LOCAL_FILE) || intent.hasExtra(KEY_FILE))) {
Log.e(TAG, "Not enough information provided in intent");
return Service.START_NOT_STICKY;
}
@@ -143,51 +176,80 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
}
Account account = intent.getParcelableExtra(KEY_ACCOUNT);
- String[] localPaths, remotePaths, mimeTypes;
+ String[] localPaths = null, remotePaths = null, mimeTypes = null;
+ OCFile[] files = null;
if (uploadType == UPLOAD_SINGLE_FILE) {
- localPaths = new String[] { intent.getStringExtra(KEY_LOCAL_FILE) };
- remotePaths = new String[] { intent
- .getStringExtra(KEY_REMOTE_FILE) };
- mimeTypes = new String[] { intent.getStringExtra(KEY_MIME_TYPE) };
+
+ if (intent.hasExtra(KEY_FILE)) {
+ files = new OCFile[] {intent.getParcelableExtra(KEY_FILE) };
+
+ } else {
+ localPaths = new String[] { intent.getStringExtra(KEY_LOCAL_FILE) };
+ remotePaths = new String[] { intent.getStringExtra(KEY_REMOTE_FILE) };
+ mimeTypes = new String[] { intent.getStringExtra(KEY_MIME_TYPE) };
+ }
} else { // mUploadType == UPLOAD_MULTIPLE_FILES
- localPaths = intent.getStringArrayExtra(KEY_LOCAL_FILE);
- remotePaths = intent.getStringArrayExtra(KEY_REMOTE_FILE);
- mimeTypes = intent.getStringArrayExtra(KEY_MIME_TYPE);
+
+ if (intent.hasExtra(KEY_FILE)) {
+ files = (OCFile[]) intent.getParcelableArrayExtra(KEY_FILE); // TODO will this casting work fine?
+
+ } else {
+ localPaths = intent.getStringArrayExtra(KEY_LOCAL_FILE);
+ remotePaths = intent.getStringArrayExtra(KEY_REMOTE_FILE);
+ mimeTypes = intent.getStringArrayExtra(KEY_MIME_TYPE);
+ }
}
- if (localPaths == null) {
- Log.e(TAG, "Incorrect array for local paths provided in upload intent");
- return Service.START_NOT_STICKY;
+ FileDataStorageManager storageManager = new FileDataStorageManager(account, getContentResolver());
+
+ boolean forceOverwrite = intent.getBooleanExtra(KEY_FORCE_OVERWRITE, false);
+ boolean isInstant = intent.getBooleanExtra(KEY_INSTANT_UPLOAD, false);
+ int localAction = intent.getIntExtra(KEY_LOCAL_BEHAVIOUR, LOCAL_BEHAVIOUR_COPY);
+ boolean fixed = false;
+ if (isInstant) {
+ fixed = checkAndFixInstantUploadDirectory(storageManager); // MUST be done BEFORE calling obtainNewOCFileToUpload
}
- if (remotePaths == null) {
- Log.e(TAG, "Incorrect array for remote paths provided in upload intent");
+
+ if (intent.hasExtra(KEY_FILE) && files == null) {
+ Log.e(TAG, "Incorrect array for OCFiles provided in upload intent");
return Service.START_NOT_STICKY;
- }
- if (localPaths.length != remotePaths.length) {
- Log.e(TAG, "Different number of remote paths and local paths!");
- return Service.START_NOT_STICKY;
+ } else if (!intent.hasExtra(KEY_FILE)) {
+ if (localPaths == null) {
+ Log.e(TAG, "Incorrect array for local paths provided in upload intent");
+ return Service.START_NOT_STICKY;
+ }
+ if (remotePaths == null) {
+ Log.e(TAG, "Incorrect array for remote paths provided in upload intent");
+ return Service.START_NOT_STICKY;
+ }
+ if (localPaths.length != remotePaths.length) {
+ Log.e(TAG, "Different number of remote paths and local paths!");
+ return Service.START_NOT_STICKY;
+ }
+
+ files = new OCFile[localPaths.length];
+ for (int i=0; i < localPaths.length; i++) {
+ files[i] = obtainNewOCFileToUpload(remotePaths[i], localPaths[i], ((mimeTypes!=null)?mimeTypes[i]:(String)null), storageManager);
+ }
}
-
- boolean isInstant = intent.getBooleanExtra(KEY_INSTANT_UPLOAD, false);
- boolean forceOverwrite = intent.getBooleanExtra(KEY_FORCE_OVERWRITE, false);
-
+
OwnCloudVersion ocv = new OwnCloudVersion(AccountManager.get(this).getUserData(account, AccountAuthenticator.KEY_OC_VERSION));
boolean chunked = FileUploader.chunkedUploadIsSupported(ocv);
AbstractList requestedUploads = new Vector();
String uploadKey = null;
UploadFileOperation newUpload = null;
- OCFile file = null;
- FileDataStorageManager storageManager = new FileDataStorageManager(account, getContentResolver());
try {
- for (int i=0; i < localPaths.length; i++) {
- uploadKey = buildRemoteName(account, remotePaths[i]);
- file = obtainNewOCFileToUpload(remotePaths[i], localPaths[i], ((mimeTypes!=null)?mimeTypes[i]:(String)null), forceOverwrite, storageManager);
+ for (int i=0; i < files.length; i++) {
+ uploadKey = buildRemoteName(account, files[i].getRemotePath());
if (chunked) {
- newUpload = new ChunkedUploadFileOperation(account, file, isInstant, forceOverwrite);
+ newUpload = new ChunkedUploadFileOperation(account, files[i], isInstant, forceOverwrite, localAction);
} else {
- newUpload = new UploadFileOperation(account, file, isInstant, forceOverwrite);
+ newUpload = new UploadFileOperation(account, files[i], isInstant, forceOverwrite, localAction);
+ }
+ if (fixed && i==0) {
+ newUpload.setRemoteFolderToBeCreated();
}
mPendingUploads.putIfAbsent(uploadKey, newUpload);
newUpload.addDatatransferProgressListener(this);
@@ -197,6 +259,15 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
} catch (IllegalArgumentException e) {
Log.e(TAG, "Not enough information provided in intent: " + e.getMessage());
return START_NOT_STICKY;
+
+ } catch (IllegalStateException e) {
+ Log.e(TAG, "Bad information provided in intent: " + e.getMessage());
+ return START_NOT_STICKY;
+
+ } catch (Exception e) {
+ Log.e(TAG, "Unexpected exception while processing upload intent", e);
+ return START_NOT_STICKY;
+
}
if (requestedUploads.size() > 0) {
@@ -247,12 +318,25 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
/**
* Returns True when the file described by 'file' is being uploaded to the ownCloud account 'account' or waiting for it
*
+ * If 'file' is a directory, returns 'true' if some of its descendant files is downloading or waiting to download.
+ *
* @param account Owncloud account where the remote file will be stored.
* @param file A file that could be in the queue of pending uploads
*/
public boolean isUploading(Account account, OCFile file) {
+ String targetKey = buildRemoteName(account, file);
synchronized (mPendingUploads) {
- return (mPendingUploads.containsKey(buildRemoteName(account, file)));
+ if (file.isDirectory()) {
+ // this can be slow if there are many downloads :(
+ Iterator it = mPendingUploads.keySet().iterator();
+ boolean found = false;
+ while (it.hasNext() && !found) {
+ found = it.next().startsWith(targetKey);
+ }
+ return found;
+ } else {
+ return (mPendingUploads.containsKey(targetKey));
+ }
}
}
}
@@ -315,18 +399,18 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
mUploadClient = OwnCloudClientUtils.createOwnCloudClient(mLastAccount, getApplicationContext());
}
- /// create remote folder for instant uploads, "if necessary" (would be great that HEAD to a folder worked as with files, we should check; but it's not WebDAV standard, anyway
- if (mCurrentUpload.isInstant() && !mLastAccountWhereInstantFolderWasCreated.equals(mCurrentUpload.getAccount())) {
- mLastAccountWhereInstantFolderWasCreated = mCurrentUpload.getAccount();
- createRemoteFolderForInstantUploads(mUploadClient, mStorageManager);
+ /// create remote folder for instant uploads
+ if (mCurrentUpload.isRemoteFolderToBeCreated()) {
+ mUploadClient.createDirectory(InstantUploadBroadcastReceiver.INSTANT_UPLOAD_DIR); // ignoring result; fail could just mean that it already exists, but local database is not synchronized; the upload will be tried anyway
}
-
+
+
/// perform the upload
RemoteOperationResult uploadResult = null;
try {
uploadResult = mCurrentUpload.execute(mUploadClient);
if (uploadResult.isSuccess()) {
- saveUploadedFile(mCurrentUpload.getFile(), mStorageManager);
+ saveUploadedFile();
}
} finally {
@@ -345,48 +429,96 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
}
/**
- * Create remote folder for instant uploads if necessary.
+ * Saves a OC File after a successful upload.
+ *
+ * A PROPFIND is necessary to keep the props in the local database synchronized with the server,
+ * specially the modification time and Etag (where available)
*
- * @param client WebdavClient to the ownCloud server.
- * @param storageManager Interface to the local database caching the data in the server.
- * @return 'True' if the folder exists when the methods finishes.
+ * TODO refactor this ugly thing
*/
- private boolean createRemoteFolderForInstantUploads(WebdavClient client, FileDataStorageManager storageManager) {
- boolean result = true;
+ private void saveUploadedFile() {
+ OCFile file = mCurrentUpload.getFile();
+ long syncDate = System.currentTimeMillis();
+ file.setLastSyncDateForData(syncDate);
+
+ /// new PROPFIND to keep data consistent with server in theory, should return the same we already have
+ PropFindMethod propfind = null;
+ RemoteOperationResult result = null;
+ try {
+ propfind = new PropFindMethod(mUploadClient.getBaseUri() + WebdavUtils.encodePath(mCurrentUpload.getRemotePath()));
+ int status = mUploadClient.executeMethod(propfind);
+ boolean isMultiStatus = (status == HttpStatus.SC_MULTI_STATUS);
+ if (isMultiStatus) {
+ MultiStatus resp = propfind.getResponseBodyAsMultiStatus();
+ WebdavEntry we = new WebdavEntry(resp.getResponses()[0],
+ mUploadClient.getBaseUri().getPath());
+ updateOCFile(file, we);
+ file.setLastSyncDateForProperties(syncDate);
+
+ } else {
+ mUploadClient.exhaustResponse(propfind.getResponseBodyAsStream());
+ }
+
+ result = new RemoteOperationResult(isMultiStatus, status);
+ Log.i(TAG, "Update: synchronizing properties for uploaded " + mCurrentUpload.getRemotePath() + ": " + result.getLogMessage());
+
+ } catch (Exception e) {
+ result = new RemoteOperationResult(e);
+ Log.e(TAG, "Update: synchronizing properties for uploaded " + mCurrentUpload.getRemotePath() + ": " + result.getLogMessage(), e);
+
+ } finally {
+ if (propfind != null)
+ propfind.releaseConnection();
+ }
+
+ /// maybe this would be better as part of UploadFileOperation... or maybe all this method
+ if (mCurrentUpload.wasRenamed()) {
+ OCFile oldFile = mCurrentUpload.getOldFile();
+ if (oldFile.fileExists()) {
+ oldFile.setStoragePath(null);
+ mStorageManager.saveFile(oldFile);
+
+ } // else: it was just an automatic renaming due to a name coincidence; nothing else is needed, the storagePath is right in the instance returned by mCurrentUpload.getFile()
+ }
+
+ mStorageManager.saveFile(file);
+ }
+
+
+ private void updateOCFile(OCFile file, WebdavEntry we) {
+ file.setCreationTimestamp(we.createTimestamp());
+ file.setFileLength(we.contentLength());
+ file.setMimetype(we.contentType());
+ file.setModificationTimestamp(we.modifiedTimesamp());
+ // file.setEtag(mCurrentDownload.getEtag()); // TODO Etag, where available
+ }
+
+
+ private boolean checkAndFixInstantUploadDirectory(FileDataStorageManager storageManager) {
OCFile instantUploadDir = storageManager.getFileByPath(InstantUploadBroadcastReceiver.INSTANT_UPLOAD_DIR);
if (instantUploadDir == null) {
- result = client.createDirectory(InstantUploadBroadcastReceiver.INSTANT_UPLOAD_DIR); // fail could just mean that it already exists, but local database is not synchronized; the upload will be started anyway
+ // first instant upload in the account, or never account not synchronized after the remote InstantUpload folder was created
OCFile newDir = new OCFile(InstantUploadBroadcastReceiver.INSTANT_UPLOAD_DIR);
newDir.setMimetype("DIR");
newDir.setParentId(storageManager.getFileByPath(OCFile.PATH_SEPARATOR).getFileId());
storageManager.saveFile(newDir);
+ return true;
}
- return result;
+ return false;
}
- /**
- * Saves a new OC File after a successful upload.
- *
- * @param file OCFile describing the uploaded file
- * @param storageManager Interface to the database where the new OCFile has to be stored.
- * @param parentDirId Id of the parent OCFile.
- */
- private void saveUploadedFile(OCFile file, FileDataStorageManager storageManager) {
- file.setModificationTimestamp(System.currentTimeMillis());
- storageManager.saveFile(file);
- }
-
- private OCFile obtainNewOCFileToUpload(String remotePath, String localPath, String mimeType, boolean forceOverwrite, FileDataStorageManager storageManager) {
+ private OCFile obtainNewOCFileToUpload(String remotePath, String localPath, String mimeType, FileDataStorageManager storageManager) {
OCFile newFile = new OCFile(remotePath);
newFile.setStoragePath(localPath);
- newFile.setLastSyncDate(0);
- newFile.setKeepInSync(forceOverwrite);
+ newFile.setLastSyncDateForProperties(0);
+ newFile.setLastSyncDateForData(0);
// size
if (localPath != null && localPath.length() > 0) {
File localFile = new File(localPath);
newFile.setFileLength(localFile.length());
+ newFile.setLastSyncDateForData(localFile.lastModified());
} // don't worry about not assigning size, the problems with localPath are checked when the UploadFileOperation instance is created
// MIME type
@@ -406,10 +538,13 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
// parent dir
String parentPath = new File(remotePath).getParent();
- parentPath = parentPath.endsWith("/")?parentPath:parentPath+"/" ;
- long parentDirId = storageManager.getFileByPath(parentPath).getFileId();
+ parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : parentPath + OCFile.PATH_SEPARATOR ;
+ OCFile parentDir = storageManager.getFileByPath(parentPath);
+ if (parentDir == null) {
+ throw new IllegalStateException("Can not upload a file to a non existing remote location: " + parentPath);
+ }
+ long parentDirId = parentDir.getFileId();
newFile.setParentId(parentDirId);
-
return newFile;
}
@@ -435,7 +570,7 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
showDetailsIntent.putExtra(FileDetailFragment.EXTRA_FILE, upload.getFile());
showDetailsIntent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, upload.getAccount());
showDetailsIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
- mNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), 0, showDetailsIntent, PendingIntent.FLAG_UPDATE_CURRENT);
+ mNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), (int)System.currentTimeMillis(), showDetailsIntent, 0);
mNotificationManager.notify(R.string.uploader_upload_in_progress_ticker, mNotification);
}
@@ -488,7 +623,7 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
showDetailsIntent.putExtra(FileDetailFragment.EXTRA_FILE, upload.getFile());
showDetailsIntent.putExtra(FileDetailFragment.EXTRA_ACCOUNT, upload.getAccount());
showDetailsIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
- mNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), 0, showDetailsIntent, PendingIntent.FLAG_UPDATE_CURRENT);
+ mNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), (int)System.currentTimeMillis(), showDetailsIntent, 0);
mNotification.setLatestEventInfo( getApplicationContext(),
getString(R.string.uploader_upload_succeeded_ticker),
@@ -510,10 +645,19 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
Notification finalNotification = new Notification(R.drawable.icon, getString(R.string.uploader_upload_failed_ticker), System.currentTimeMillis());
finalNotification.flags |= Notification.FLAG_AUTO_CANCEL;
// TODO put something smart in the contentIntent below
- finalNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), 0, new Intent(), PendingIntent.FLAG_UPDATE_CURRENT);
+ finalNotification.contentIntent = PendingIntent.getActivity(getApplicationContext(), (int)System.currentTimeMillis(), new Intent(), 0);
+
+ String content = null;
+ if (uploadResult.getCode() == ResultCode.LOCAL_STORAGE_FULL ||
+ uploadResult.getCode() == ResultCode.LOCAL_STORAGE_NOT_COPIED) {
+ // TODO we need a class to provide error messages for the users from a RemoteOperationResult and a RemoteOperation
+ content = String.format(getString(R.string.error__upload__local_file_not_copied), (new File(upload.getStoragePath())).getName(), getString(R.string.app_name));
+ } else {
+ content = String.format(getString(R.string.uploader_upload_failed_content_single), (new File(upload.getStoragePath())).getName());
+ }
finalNotification.setLatestEventInfo( getApplicationContext(),
getString(R.string.uploader_upload_failed_ticker),
- String.format(getString(R.string.uploader_upload_failed_content_single), (new File(upload.getStoragePath())).getName()),
+ content,
finalNotification.contentIntent);
mNotificationManager.notify(R.string.uploader_upload_failed_ticker, finalNotification);
@@ -538,11 +682,13 @@ public class FileUploader extends Service implements OnDatatransferProgressListe
private void sendFinalBroadcast(UploadFileOperation upload, RemoteOperationResult uploadResult) {
Intent end = new Intent(UPLOAD_FINISH_MESSAGE);
end.putExtra(EXTRA_REMOTE_PATH, upload.getRemotePath()); // real remote path, after possible automatic renaming
+ if (upload.wasRenamed()) {
+ end.putExtra(EXTRA_OLD_REMOTE_PATH, upload.getOldFile().getRemotePath());
+ }
end.putExtra(EXTRA_FILE_PATH, upload.getStoragePath());
end.putExtra(ACCOUNT_NAME, upload.getAccount().name);
end.putExtra(EXTRA_UPLOAD_RESULT, uploadResult.isSuccess());
- end.putExtra(EXTRA_PARENT_DIR_ID, upload.getFile().getParentId());
- sendBroadcast(end);
+ sendStickyBroadcast(end);
}