X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/b0278c232e9d15568bac21e571f6ec0c78546086..ec6b9d7c70deb50152bfab5cb5f25c9a2dde28e7:/src/com/owncloud/android/services/OperationsService.java diff --git a/src/com/owncloud/android/services/OperationsService.java b/src/com/owncloud/android/services/OperationsService.java index 80efec65..581a686d 100644 --- a/src/com/owncloud/android/services/OperationsService.java +++ b/src/com/owncloud/android/services/OperationsService.java @@ -26,6 +26,7 @@ import java.util.concurrent.ConcurrentMap; import com.owncloud.android.MainApp; import com.owncloud.android.R; import com.owncloud.android.datamodel.FileDataStorageManager; +import com.owncloud.android.datamodel.OCFile; import com.owncloud.android.lib.common.OwnCloudAccount; import com.owncloud.android.lib.common.OwnCloudClient; import com.owncloud.android.lib.common.OwnCloudClientManagerFactory; @@ -48,6 +49,7 @@ import com.owncloud.android.operations.OAuth2GetAccessToken; import com.owncloud.android.operations.RemoveFileOperation; import com.owncloud.android.operations.RenameFileOperation; import com.owncloud.android.operations.SynchronizeFileOperation; +import com.owncloud.android.operations.SynchronizeFolderOperation; import com.owncloud.android.operations.UnshareLinkOperation; import android.accounts.Account; @@ -81,7 +83,8 @@ public class OperationsService extends Service { public static final String EXTRA_SYNC_FILE_CONTENTS = "SYNC_FILE_CONTENTS"; public static final String EXTRA_RESULT = "RESULT"; public static final String EXTRA_NEW_PARENT_PATH = "NEW_PARENT_PATH"; - + public static final String EXTRA_FILE = "FILE"; + // TODO review if ALL OF THEM are necessary public static final String EXTRA_SUCCESS_IF_ABSENT = "SUCCESS_IF_ABSENT"; public static final String EXTRA_USERNAME = "USERNAME"; @@ -100,15 +103,13 @@ public class OperationsService extends Service { public static final String ACTION_CREATE_FOLDER = "CREATE_FOLDER"; public static final String ACTION_SYNC_FILE = "SYNC_FILE"; public static final String ACTION_SYNC_FOLDER = "SYNC_FOLDER"; // for the moment, just to download + //public static final String ACTION_CANCEL_SYNC_FOLDER = "CANCEL_SYNC_FOLDER"; // for the moment, just to download public static final String ACTION_MOVE_FILE = "MOVE_FILE"; public static final String ACTION_OPERATION_ADDED = OperationsService.class.getName() + ".OPERATION_ADDED"; public static final String ACTION_OPERATION_FINISHED = OperationsService.class.getName() + ".OPERATION_FINISHED"; - private ConcurrentLinkedQueue> mPendingOperations = - new ConcurrentLinkedQueue>(); - private ConcurrentMap> mUndispatchedFinishedOperations = new ConcurrentHashMap>(); @@ -132,14 +133,10 @@ public class OperationsService extends Service { } } - private Looper mServiceLooper; - private ServiceHandler mServiceHandler; - private OperationsServiceBinder mBinder; - private OwnCloudClient mOwnCloudClient = null; - private Target mLastTarget = null; - private FileDataStorageManager mStorageManager; - private RemoteOperation mCurrentOperation = null; + private ServiceHandler mOperationsHandler; + private OperationsServiceBinder mOperationsBinder; + private SyncFolderHandler mSyncFolderHandler; /** * Service initialization @@ -147,11 +144,18 @@ public class OperationsService extends Service { @Override public void onCreate() { super.onCreate(); - HandlerThread thread = new HandlerThread("Operations service thread", Process.THREAD_PRIORITY_BACKGROUND); + Log_OC.d(TAG, "Creating service"); + + /// First worker thread for most of operations + HandlerThread thread = new HandlerThread("Operations thread", Process.THREAD_PRIORITY_BACKGROUND); thread.start(); - mServiceLooper = thread.getLooper(); - mServiceHandler = new ServiceHandler(mServiceLooper, this); - mBinder = new OperationsServiceBinder(); + mOperationsHandler = new ServiceHandler(thread.getLooper(), this); + mOperationsBinder = new OperationsServiceBinder(mOperationsHandler); + + /// Separated worker thread for download of folders (WIP) + thread = new HandlerThread("Syncfolder thread", Process.THREAD_PRIORITY_BACKGROUND); + thread.start(); + mSyncFolderHandler = new SyncFolderHandler(thread.getLooper(), this); } @@ -163,24 +167,42 @@ public class OperationsService extends Service { */ @Override public int onStartCommand(Intent intent, int flags, int startId) { + Log_OC.d(TAG, "Starting command with id " + startId); + + // WIP: for the moment, only SYNC_FOLDER is expected here; + // the rest of the operations are requested through the Binder if (ACTION_SYNC_FOLDER.equals(intent.getAction())) { - // WIP: for the moment, only SYNC_FOLDER is expected here; the rest of the operations are requested through - // the Binder + + if (!intent.hasExtra(EXTRA_ACCOUNT) || !intent.hasExtra(EXTRA_REMOTE_PATH)) { + Log_OC.e(TAG, "Not enough information provided in intent"); + return START_NOT_STICKY; + } + Account account = intent.getParcelableExtra(EXTRA_ACCOUNT); + String remotePath = intent.getStringExtra(EXTRA_REMOTE_PATH); + + Pair itemSyncKey = new Pair(account, remotePath); + Pair itemToQueue = newOperation(intent); if (itemToQueue != null) { - mPendingOperations.add(itemToQueue); + mSyncFolderHandler.add(account, remotePath, (SynchronizeFolderOperation)itemToQueue.second); + Message msg = mSyncFolderHandler.obtainMessage(); + msg.arg1 = startId; + msg.obj = itemSyncKey; + mSyncFolderHandler.sendMessage(msg); } + + } else { + Message msg = mOperationsHandler.obtainMessage(); + msg.arg1 = startId; + mOperationsHandler.sendMessage(msg); } - Message msg = mServiceHandler.obtainMessage(); - msg.arg1 = startId; - mServiceHandler.sendMessage(msg); return START_NOT_STICKY; } @Override public void onDestroy() { - //Log_OC.wtf(TAG, "onDestroy init" ); + Log_OC.v(TAG, "Destroying service" ); // Saving cookies try { OwnCloudClientManagerFactory.getDefaultSingleton(). @@ -197,14 +219,19 @@ public class OperationsService extends Service { e.printStackTrace(); } - //Log_OC.wtf(TAG, "Clear mUndispatchedFinisiedOperations" ); mUndispatchedFinishedOperations.clear(); - - //Log_OC.wtf(TAG, "onDestroy end" ); + + mOperationsBinder = null; + + mOperationsHandler.getLooper().quit(); + mOperationsHandler = null; + + mSyncFolderHandler.getLooper().quit(); + mSyncFolderHandler = null; + super.onDestroy(); } - /** * Provides a binder object that clients can use to perform actions on the queue of operations, * except the addition of new operations. @@ -212,7 +239,7 @@ public class OperationsService extends Service { @Override public IBinder onBind(Intent intent) { //Log_OC.wtf(TAG, "onBind" ); - return mBinder; + return mOperationsBinder; } @@ -221,11 +248,11 @@ public class OperationsService extends Service { */ @Override public boolean onUnbind(Intent intent) { - ((OperationsServiceBinder)mBinder).clearListeners(); + ((OperationsServiceBinder)mOperationsBinder).clearListeners(); return false; // not accepting rebinding (default behaviour) } - + /** * Binder to let client components to perform actions on the queue of operations. * @@ -239,16 +266,24 @@ public class OperationsService extends Service { private ConcurrentMap mBoundListeners = new ConcurrentHashMap(); + private ServiceHandler mServiceHandler = null; + + public OperationsServiceBinder(ServiceHandler serviceHandler) { + mServiceHandler = serviceHandler; + } + + /** - * Cancels an operation + * Cancels a pending or current synchronization. * - * TODO + * @param account ownCloud account where the remote folder is stored. + * @param file A folder in the queue of pending synchronizations */ - public void cancel() { - // TODO + public void cancel(Account account, OCFile file) { + mSyncFolderHandler.cancel(account, file); } - - + + public void clearListeners() { mBoundListeners.clear(); @@ -286,7 +321,7 @@ public class OperationsService extends Service { * @return 'True' when an operation that enforces the user to wait for completion is in process. */ public boolean isPerformingBlockingOperation() { - return (!mPendingOperations.isEmpty()); + return (!mServiceHandler.mPendingOperations.isEmpty()); } @@ -301,7 +336,7 @@ public class OperationsService extends Service { public long queueNewOperation(Intent operationIntent) { Pair itemToQueue = newOperation(operationIntent); if (itemToQueue != null) { - mPendingOperations.add(itemToQueue); + mServiceHandler.mPendingOperations.add(itemToQueue); startService(new Intent(OperationsService.this, OperationsService.class)); return itemToQueue.second.hashCode(); @@ -319,7 +354,7 @@ public class OperationsService extends Service { return true; //Log_OC.wtf(TAG, "Sending callback later"); } else { - if (!mPendingOperations.isEmpty()) { + if (!mServiceHandler.mPendingOperations.isEmpty()) { return true; } else { return false; @@ -327,18 +362,46 @@ public class OperationsService extends Service { //Log_OC.wtf(TAG, "Not finished yet"); } } + + + /** + * Returns True when the file described by 'file' in the ownCloud account 'account' is downloading or waiting + * to download. + * + * 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 is stored. + * @param remotePath Path of the folder to check if something is synchronizing / downloading / uploading + * inside. + */ + public boolean isSynchronizing(Account account, String remotePath) { + return mSyncFolderHandler.isSynchronizing(account, remotePath); + } } - - - /** + + + /** * Operations worker. Performs the pending operations in the order they were requested. * * Created with the Looper of a new thread, started in {@link OperationsService#onCreate()}. */ private static class ServiceHandler extends Handler { // don't make it a final class, and don't remove the static ; lint will warn about a possible memory leak + + OperationsService mService; + + + private ConcurrentLinkedQueue> mPendingOperations = + new ConcurrentLinkedQueue>(); + private RemoteOperation mCurrentOperation = null; + private Target mLastTarget = null; + private OwnCloudClient mOwnCloudClient = null; + private FileDataStorageManager mStorageManager; + + public ServiceHandler(Looper looper, OperationsService service) { super(looper); if (service == null) { @@ -349,15 +412,117 @@ public class OperationsService extends Service { @Override public void handleMessage(Message msg) { - mService.nextOperation(); + nextOperation(); + Log_OC.d(TAG, "Stopping after command with id " + msg.arg1); mService.stopSelf(msg.arg1); } + + + /** + * Performs the next operation in the queue + */ + private void nextOperation() { + + //Log_OC.wtf(TAG, "nextOperation init" ); + + Pair next = null; + synchronized(mPendingOperations) { + next = mPendingOperations.peek(); + } + + if (next != null) { + + mCurrentOperation = next.second; + RemoteOperationResult result = null; + try { + /// prepare client object to send the request to the ownCloud server + if (mLastTarget == null || !mLastTarget.equals(next.first)) { + mLastTarget = next.first; + if (mLastTarget.mAccount != null) { + OwnCloudAccount ocAccount = new OwnCloudAccount(mLastTarget.mAccount, mService); + mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton(). + getClientFor(ocAccount, mService); + mStorageManager = new FileDataStorageManager( + mLastTarget.mAccount, + mService.getContentResolver() + ); + } else { + OwnCloudCredentials credentials = null; + if (mLastTarget.mUsername != null && + mLastTarget.mUsername.length() > 0) { + credentials = OwnCloudCredentialsFactory.newBasicCredentials( + mLastTarget.mUsername, + mLastTarget.mPassword); // basic + + } else if (mLastTarget.mAuthToken != null && + mLastTarget.mAuthToken.length() > 0) { + credentials = OwnCloudCredentialsFactory.newBearerCredentials( + mLastTarget.mAuthToken); // bearer token + + } else if (mLastTarget.mCookie != null && + mLastTarget.mCookie.length() > 0) { + credentials = OwnCloudCredentialsFactory.newSamlSsoCredentials( + mLastTarget.mCookie); // SAML SSO + } + OwnCloudAccount ocAccount = new OwnCloudAccount( + mLastTarget.mServerUrl, credentials); + mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton(). + getClientFor(ocAccount, mService); + mStorageManager = null; + } + } + + /// perform the operation + if (mCurrentOperation instanceof SyncOperation) { + result = ((SyncOperation)mCurrentOperation).execute(mOwnCloudClient, mStorageManager); + } else { + result = mCurrentOperation.execute(mOwnCloudClient); + } + + } catch (AccountsException e) { + if (mLastTarget.mAccount == null) { + Log_OC.e(TAG, "Error while trying to get authorization for a NULL account", e); + } else { + Log_OC.e(TAG, "Error while trying to get authorization for " + mLastTarget.mAccount.name, e); + } + result = new RemoteOperationResult(e); + + } catch (IOException e) { + if (mLastTarget.mAccount == null) { + Log_OC.e(TAG, "Error while trying to get authorization for a NULL account", e); + } else { + Log_OC.e(TAG, "Error while trying to get authorization for " + mLastTarget.mAccount.name, e); + } + result = new RemoteOperationResult(e); + } catch (Exception e) { + if (mLastTarget.mAccount == null) { + Log_OC.e(TAG, "Unexpected error for a NULL account", e); + } else { + Log_OC.e(TAG, "Unexpected error for " + mLastTarget.mAccount.name, e); + } + result = new RemoteOperationResult(e); + + } finally { + synchronized(mPendingOperations) { + mPendingOperations.poll(); + } + } + + //sendBroadcastOperationFinished(mLastTarget, mCurrentOperation, result); + mService.dispatchResultToOperationListeners(mLastTarget, mCurrentOperation, result); + } + } + + + } /** * Creates a new operation, as described by operationIntent. * + * TODO - move to ServiceHandler (probably) + * * @param operationIntent Intent describing a new operation to queue and execute. * @return Pair with the new operation object and the information about its target server. */ @@ -390,7 +555,7 @@ public class OperationsService extends Service { String remotePath = operationIntent.getStringExtra(EXTRA_REMOTE_PATH); Intent sendIntent = operationIntent.getParcelableExtra(EXTRA_SEND_INTENT); if (remotePath.length() > 0) { - operation = new CreateShareOperation(remotePath, ShareType.PUBLIC_LINK, + operation = new CreateShareOperation(OperationsService.this, remotePath, ShareType.PUBLIC_LINK, "", false, "", 1, sendIntent); } @@ -455,12 +620,12 @@ public class OperationsService extends Service { } else if (action.equals(ACTION_SYNC_FOLDER)) { // Sync file String remotePath = operationIntent.getStringExtra(EXTRA_REMOTE_PATH); - boolean syncFileContents = operationIntent.getBooleanExtra(EXTRA_SYNC_FILE_CONTENTS, true); - /* TODO - merge code for new SynchronizeFolderOperation operation = new SynchronizeFolderOperation( - + this, // TODO remove this dependency from construction time + remotePath, + account, + System.currentTimeMillis() // TODO remove this dependency from construction time ); - */ } else if (action.equals(ACTION_MOVE_FILE)) { // Move file/folder @@ -485,102 +650,6 @@ public class OperationsService extends Service { /** - * Performs the next operation in the queue - */ - private void nextOperation() { - - //Log_OC.wtf(TAG, "nextOperation init" ); - - Pair next = null; - synchronized(mPendingOperations) { - next = mPendingOperations.peek(); - } - - if (next != null) { - - mCurrentOperation = next.second; - RemoteOperationResult result = null; - try { - /// prepare client object to send the request to the ownCloud server - if (mLastTarget == null || !mLastTarget.equals(next.first)) { - mLastTarget = next.first; - if (mLastTarget.mAccount != null) { - OwnCloudAccount ocAccount = new OwnCloudAccount(mLastTarget.mAccount, this); - mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton(). - getClientFor(ocAccount, this); - mStorageManager = - new FileDataStorageManager( - mLastTarget.mAccount, - getContentResolver()); - } else { - OwnCloudCredentials credentials = null; - if (mLastTarget.mUsername != null && - mLastTarget.mUsername.length() > 0) { - credentials = OwnCloudCredentialsFactory.newBasicCredentials( - mLastTarget.mUsername, - mLastTarget.mPassword); // basic - - } else if (mLastTarget.mAuthToken != null && - mLastTarget.mAuthToken.length() > 0) { - credentials = OwnCloudCredentialsFactory.newBearerCredentials( - mLastTarget.mAuthToken); // bearer token - - } else if (mLastTarget.mCookie != null && - mLastTarget.mCookie.length() > 0) { - credentials = OwnCloudCredentialsFactory.newSamlSsoCredentials( - mLastTarget.mCookie); // SAML SSO - } - OwnCloudAccount ocAccount = new OwnCloudAccount( - mLastTarget.mServerUrl, credentials); - mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton(). - getClientFor(ocAccount, this); - mStorageManager = null; - } - } - - /// perform the operation - if (mCurrentOperation instanceof SyncOperation) { - result = ((SyncOperation)mCurrentOperation).execute(mOwnCloudClient, mStorageManager); - } else { - result = mCurrentOperation.execute(mOwnCloudClient); - } - - } catch (AccountsException e) { - if (mLastTarget.mAccount == null) { - Log_OC.e(TAG, "Error while trying to get authorization for a NULL account", e); - } else { - Log_OC.e(TAG, "Error while trying to get authorization for " + mLastTarget.mAccount.name, e); - } - result = new RemoteOperationResult(e); - - } catch (IOException e) { - if (mLastTarget.mAccount == null) { - Log_OC.e(TAG, "Error while trying to get authorization for a NULL account", e); - } else { - Log_OC.e(TAG, "Error while trying to get authorization for " + mLastTarget.mAccount.name, e); - } - result = new RemoteOperationResult(e); - } catch (Exception e) { - if (mLastTarget.mAccount == null) { - Log_OC.e(TAG, "Unexpected error for a NULL account", e); - } else { - Log_OC.e(TAG, "Unexpected error for " + mLastTarget.mAccount.name, e); - } - result = new RemoteOperationResult(e); - - } finally { - synchronized(mPendingOperations) { - mPendingOperations.poll(); - } - } - - //sendBroadcastOperationFinished(mLastTarget, mCurrentOperation, result); - dispatchResultToOperationListeners(mLastTarget, mCurrentOperation, result); - } - } - - - /** * Sends a broadcast when a new operation is added to the queue. * * Local broadcasts are only delivered to activities in the same process, but can't be done sticky :\ @@ -628,18 +697,18 @@ public class OperationsService extends Service { /** * Notifies the currently subscribed listeners about the end of an operation. - * + * * @param target Account or URL pointing to an OC server. * @param operation Finished operation. * @param result Result of the operation. */ - private void dispatchResultToOperationListeners( + protected void dispatchResultToOperationListeners( Target target, final RemoteOperation operation, final RemoteOperationResult result) { int count = 0; - Iterator listeners = mBinder.mBoundListeners.keySet().iterator(); + Iterator listeners = mOperationsBinder.mBoundListeners.keySet().iterator(); while (listeners.hasNext()) { final OnRemoteOperationListener listener = listeners.next(); - final Handler handler = mBinder.mBoundListeners.get(listener); + final Handler handler = mOperationsBinder.mBoundListeners.get(listener); if (handler != null) { handler.post(new Runnable() { @Override @@ -658,6 +727,4 @@ public class OperationsService extends Service { } Log_OC.d(TAG, "Called " + count + " listeners"); } - - }