X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/0f2376806f4ed54291ef29d6ebd9f76f736a0da5..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
index fbee3b00..00000000
--- a/src/eu/alefzero/owncloud/syncadapter/FileSyncAdapter.java
+++ /dev/null
@@ -1,275 +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 <http://www.gnu.org/licenses/>.
- *
- */
-
-package eu.alefzero.owncloud.syncadapter;
-
-import java.io.IOException;
-import java.io.ObjectInputStream.GetField;
-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;
-
-/**
- * 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;
-    
-    public FileSyncAdapter(Context context, boolean autoInitialize) {
-        super(context, autoInitialize);
-    }
-
-    @Override
-    public synchronized void onPerformSync(Account account, Bundle extras,
-            String authority, ContentProviderClient provider,
-            SyncResult syncResult) {
-
-        this.setAccount(account);
-        this.setContentProvider(provider);
-        this.setStorageManager(new FileDataStorageManager(account,
-                getContentProvider()));
-        
-        /*  Commented code for ugly performance tests
-        mDelaysIndex = 0;
-        mDelaysCount = 0;
-        */
-        
-        
-        Log.d(TAG, "syncing owncloud account " + account.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);
-                fetchData(getUri().toString(), syncResult, file.getFileId(), account);
-            }
-        } 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<MAX_DELAYS && i<mDelaysCount; i++) {
-            sum += mResponseDelays[i];
-            max = Math.max(max, mResponseDelays[i]);
-            min = Math.min(min, mResponseDelays[i]);
-        }
-        mean = sum / mDelaysCount;
-        Log.e(TAG, "SYNC STATS - response: mean time = " + mean + " ; max time = " + max + " ; min time = " + min);
-        
-        sum = 0; max = 0; min = Long.MAX_VALUE;
-        for (int i=0; i<MAX_DELAYS && i<mDelaysCount; i++) {
-            sum += mSaveDelays[i];
-            max = Math.max(max, mSaveDelays[i]);
-            min = Math.min(min, mSaveDelays[i]);
-        }
-        mean = sum / mDelaysCount;
-        Log.e(TAG, "SYNC STATS - save:     mean time = " + mean + " ; max time = " + max + " ; min time = " + min);
-        Log.e(TAG, "SYNC STATS - folders measured: " + mDelaysCount);
-        */
-        
-        sendStickyBroadcast(false, null);        
-    }
-
-    private void fetchData(String uri, SyncResult syncResult, long parentId, Account account) {
-        try {
-            //Log.v(TAG, "syncing: fetching " + uri);
-            
-            // remote request 
-            PropFindMethod query = new PropFindMethod(uri);
-            /*  Commented code for ugly performance tests
-            long responseDelay = System.currentTimeMillis();
-            */
-            getClient().executeMethod(query);
-            /*  Commented code for ugly performance tests
-            responseDelay = System.currentTimeMillis() - responseDelay;
-            Log.e(TAG, "syncing: RESPONSE TIME for " + uri + " contents, " + responseDelay + "ms");
-            */
-            MultiStatus resp = null;
-            resp = query.getResponseBodyAsMultiStatus();
-            
-            // insertion or update of files
-            List<OCFile> updatedFiles = new Vector<OCFile>(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.getURLDecodedRemotePath());
-                    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());
-                //getStorageManager().saveFile(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<OCFile> files = getStorageManager().getDirectoryContent(
-                    getStorageManager().getFileById(parentId));
-            OCFile file;
-            for (int i=0; i < files.size(); ) {
-                file = files.get(i);
-                if (file.getLastSyncDate() != mCurrentSyncTime && file.getLastSyncDate() != 0) {
-                    getStorageManager().removeFile(file);
-                    files.remove(i);
-                } else {
-                    i++;
-                }
-            }
-            
-            // synchronized folder -> notice to UI
-            sendStickyBroadcast(true, getStorageManager().getFileById(parentId).getRemotePath());
-
-            // recursive fetch
-            for (OCFile newFile : files) {
-                if (newFile.getMimetype().equals("DIR")) {
-                    fetchData(getUri().toString() + newFile.getRemotePath(), syncResult, newFile.getFileId(), account);
-                }
-            }
-            
-            /*  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 " + account.name, t);
-            t.printStackTrace();
-        }
-    }
-
-    private OCFile fillOCFile(WebdavEntry we) {
-        OCFile file = new OCFile(we.path());
-        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);
-    }
-    
-    @Override
-    public void onSyncCanceled() {
-        Log.d(TAG, "sync is being cancelled !! ************************************************");
-        super.onSyncCanceled();
-    }
-
-}