X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/a20681b06320824a80f6da1e86c1c2d52a371636..a4ba6170ea7696e085b07adfef73eeb8b77cb8e2:/src/eu/alefzero/owncloud/syncadapter/FileSyncAdapter.java
diff --git a/src/eu/alefzero/owncloud/syncadapter/FileSyncAdapter.java b/src/eu/alefzero/owncloud/syncadapter/FileSyncAdapter.java
deleted file mode 100644
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--- a/src/eu/alefzero/owncloud/syncadapter/FileSyncAdapter.java
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@@ -1,293 +0,0 @@
-/* ownCloud Android client application
- * Copyright (C) 2011 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 eu.alefzero.owncloud.syncadapter;
-
-import java.io.IOException;
-import java.util.List;
-import java.util.Vector;
-
-import org.apache.jackrabbit.webdav.DavException;
-import org.apache.jackrabbit.webdav.MultiStatus;
-import org.apache.jackrabbit.webdav.client.methods.PropFindMethod;
-
-import android.accounts.Account;
-import android.accounts.AuthenticatorException;
-import android.accounts.OperationCanceledException;
-import android.content.ContentProviderClient;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SyncResult;
-import android.os.Bundle;
-import android.util.Log;
-import eu.alefzero.owncloud.datamodel.FileDataStorageManager;
-import eu.alefzero.owncloud.datamodel.OCFile;
-import eu.alefzero.owncloud.files.services.FileDownloader;
-import eu.alefzero.webdav.WebdavEntry;
-import eu.alefzero.webdav.WebdavUtils;
-
-/**
- * SyncAdapter implementation for syncing sample SyncAdapter contacts to the
- * platform ContactOperations provider.
- *
- * @author Bartek Przybylski
- */
-public class FileSyncAdapter extends AbstractOwnCloudSyncAdapter {
-
- private final static String TAG = "FileSyncAdapter";
-
- /* Commented code for ugly performance tests
- private final static int MAX_DELAYS = 100;
- private static long[] mResponseDelays = new long[MAX_DELAYS];
- private static long[] mSaveDelays = new long[MAX_DELAYS];
- private int mDelaysIndex = 0;
- private int mDelaysCount = 0;
- */
-
- private long mCurrentSyncTime;
- private boolean mCancellation;
- private Account mAccount;
-
- public FileSyncAdapter(Context context, boolean autoInitialize) {
- super(context, autoInitialize);
- }
-
- @Override
- public synchronized void onPerformSync(Account account, Bundle extras,
- String authority, ContentProviderClient provider,
- SyncResult syncResult) {
-
- mCancellation = false;
- mAccount = account;
-
- this.setAccount(mAccount);
- this.setContentProvider(provider);
- this.setStorageManager(new FileDataStorageManager(mAccount,
- getContentProvider()));
-
- /* Commented code for ugly performance tests
- mDelaysIndex = 0;
- mDelaysCount = 0;
- */
-
-
- Log.d(TAG, "syncing owncloud account " + mAccount.name);
-
- sendStickyBroadcast(true, null); // message to signal the start to the UI
-
- PropFindMethod query;
- try {
- mCurrentSyncTime = System.currentTimeMillis();
- query = new PropFindMethod(getUri().toString() + "/");
- getClient().executeMethod(query);
- MultiStatus resp = null;
- resp = query.getResponseBodyAsMultiStatus();
-
- if (resp.getResponses().length > 0) {
- WebdavEntry we = new WebdavEntry(resp.getResponses()[0], getUri().getPath());
- OCFile file = fillOCFile(we);
- file.setParentId(0);
- getStorageManager().saveFile(file);
- if (!mCancellation) {
- fetchData(getUri().toString(), syncResult, file.getFileId());
- }
- }
- } catch (OperationCanceledException e) {
- e.printStackTrace();
- } catch (AuthenticatorException e) {
- syncResult.stats.numAuthExceptions++;
- e.printStackTrace();
- } catch (IOException e) {
- syncResult.stats.numIoExceptions++;
- e.printStackTrace();
- } catch (DavException e) {
- syncResult.stats.numIoExceptions++;
- e.printStackTrace();
- } catch (Throwable t) {
- // TODO update syncResult
- Log.e(TAG, "problem while synchronizing owncloud account " + account.name, t);
- t.printStackTrace();
- }
-
- /* Commented code for ugly performance tests
- long sum = 0, mean = 0, max = 0, min = Long.MAX_VALUE;
- for (int i=0; i updatedFiles = new Vector(resp.getResponses().length - 1);
- for (int i = 1; i < resp.getResponses().length; ++i) {
- WebdavEntry we = new WebdavEntry(resp.getResponses()[i], getUri().getPath());
- OCFile file = fillOCFile(we);
- file.setParentId(parentId);
- if (getStorageManager().getFileByPath(file.getRemotePath()) != null &&
- getStorageManager().getFileByPath(file.getRemotePath()).keepInSync() &&
- file.getModificationTimestamp() > getStorageManager().getFileByPath(file.getRemotePath())
- .getModificationTimestamp()) {
- Intent intent = new Intent(this.getContext(), FileDownloader.class);
- intent.putExtra(FileDownloader.EXTRA_ACCOUNT, getAccount());
- intent.putExtra(FileDownloader.EXTRA_FILE_PATH, file.getRemotePath());
- intent.putExtra(FileDownloader.EXTRA_REMOTE_PATH, file.getRemotePath());
- intent.putExtra(FileDownloader.EXTRA_FILE_SIZE, file.getFileLength());
- file.setKeepInSync(true);
- getContext().startService(intent);
- }
- if (getStorageManager().getFileByPath(file.getRemotePath()) != null)
- file.setKeepInSync(getStorageManager().getFileByPath(file.getRemotePath()).keepInSync());
-
- //Log.v(TAG, "adding file: " + file);
- updatedFiles.add(file);
- if (parentId == 0)
- parentId = file.getFileId();
- }
- /* Commented code for ugly performance tests
- long saveDelay = System.currentTimeMillis();
- */
- getStorageManager().saveFiles(updatedFiles); // all "at once" ; trying to get a best performance in database update
- /* Commented code for ugly performance tests
- saveDelay = System.currentTimeMillis() - saveDelay;
- Log.e(TAG, "syncing: SAVE TIME for " + uri + " contents, " + mSaveDelays[mDelaysIndex] + "ms");
- */
-
- // removal of obsolete files
- Vector files = getStorageManager().getDirectoryContent(
- getStorageManager().getFileById(parentId));
- OCFile file;
- for (int i=0; i < files.size(); ) {
- file = files.get(i);
- if (file.getLastSyncDate() != mCurrentSyncTime) {
- Log.v(TAG, "removing file: " + file);
- getStorageManager().removeFile(file);
- files.remove(i);
- } else {
- i++;
- }
- }
-
- // synchronized folder -> notice to UI
- sendStickyBroadcast(true, getStorageManager().getFileById(parentId).getRemotePath());
-
- // recursive fetch
- for (int i=0; i < files.size() && !mCancellation; i++) {
- OCFile newFile = files.get(i);
- if (newFile.getMimetype().equals("DIR")) {
- fetchData(getUri().toString() + WebdavUtils.encodePath(newFile.getRemotePath()), syncResult, newFile.getFileId());
- }
- }
- if (mCancellation) Log.d(TAG, "Leaving " + uri + " because cancelation request");
-
- /* Commented code for ugly performance tests
- mResponseDelays[mDelaysIndex] = responseDelay;
- mSaveDelays[mDelaysIndex] = saveDelay;
- mDelaysCount++;
- mDelaysIndex++;
- if (mDelaysIndex >= MAX_DELAYS)
- mDelaysIndex = 0;
- */
-
-
-
- } catch (OperationCanceledException e) {
- e.printStackTrace();
- } catch (AuthenticatorException e) {
- syncResult.stats.numAuthExceptions++;
- e.printStackTrace();
- } catch (IOException e) {
- syncResult.stats.numIoExceptions++;
- e.printStackTrace();
- } catch (DavException e) {
- syncResult.stats.numIoExceptions++;
- e.printStackTrace();
- } catch (Throwable t) {
- // TODO update syncResult
- Log.e(TAG, "problem while synchronizing owncloud account " + mAccount.name, t);
- t.printStackTrace();
- }
- }
-
- private OCFile fillOCFile(WebdavEntry we) {
- OCFile file = new OCFile(we.decodedPath());
- file.setCreationTimestamp(we.createTimestamp());
- file.setFileLength(we.contentLength());
- file.setMimetype(we.contentType());
- file.setModificationTimestamp(we.modifiedTimesamp());
- file.setLastSyncDate(mCurrentSyncTime);
- return file;
- }
-
-
- private void sendStickyBroadcast(boolean inProgress, String dirRemotePath) {
- Intent i = new Intent(FileSyncService.SYNC_MESSAGE);
- i.putExtra(FileSyncService.IN_PROGRESS, inProgress);
- i.putExtra(FileSyncService.ACCOUNT_NAME, getAccount().name);
- if (dirRemotePath != null) {
- i.putExtra(FileSyncService.SYNC_FOLDER_REMOTE_PATH, dirRemotePath);
- }
- getContext().sendStickyBroadcast(i);
- }
-
- /**
- * Called by system SyncManager when a synchronization is required to be cancelled.
- *
- * Sets the mCancellation flag to 'true'. THe synchronization will be stopped when before a new folder is fetched. Data of the last folder
- * fetched will be still saved in the database. See onPerformSync implementation.
- */
- @Override
- public void onSyncCanceled() {
- Log.d(TAG, "Synchronization of " + mAccount.name + " has been requested to cancell");
- mCancellation = true;
- super.onSyncCanceled();
- }
-
-}