Make the OAuth authorization available or not depending upon a variable in oauth.xml

[pub/Android/ownCloud.git] / src / com / owncloud / android / datamodel / FileDataStorageManager.java

diff --git a/src/com/owncloud/android/datamodel/FileDataStorageManager.java b/src/com/owncloud/android/datamodel/FileDataStorageManager.java
index a8186cd..aa914c4 100644 (file)
--- a/src/com/owncloud/android/datamodel/FileDataStorageManager.java
+++ b/src/com/owncloud/android/datamodel/FileDataStorageManager.java
@@ -1,9 +1,10 @@
 /* ownCloud Android client application
  *   Copyright (C) 2012  Bartek Przybylski
 /* ownCloud Android client application
  *   Copyright (C) 2012  Bartek Przybylski

+ *   Copyright (C) 2012-2013 ownCloud Inc.

  *
  *   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
  *
  *   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
+ *   the Free Software Foundation, either version 2 of the License, or

  *   (at your option) any later version.
  *
  *   This program is distributed in the hope that it will be useful,
  *   (at your option) any later version.
  *
  *   This program is distributed in the hope that it will be useful,


@@ -27,7 +28,7 @@ import java.util.Vector;
 
 import com.owncloud.android.db.ProviderMeta;
 import com.owncloud.android.db.ProviderMeta.ProviderTableMeta;
 
 import com.owncloud.android.db.ProviderMeta;
 import com.owncloud.android.db.ProviderMeta.ProviderTableMeta;

-import com.owncloud.android.files.services.FileDownloader;
+import com.owncloud.android.utils.FileStorageUtils;

 
 import android.accounts.Account;
 import android.content.ContentProviderClient;
 
 import android.accounts.Account;
 import android.content.ContentProviderClient;


@@ -46,9 +47,9 @@ public class FileDataStorageManager implements DataStorageManager {
     private ContentResolver mContentResolver;
     private ContentProviderClient mContentProvider;
     private Account mAccount;
     private ContentResolver mContentResolver;
     private ContentProviderClient mContentProvider;
     private Account mAccount;

-
+    

     private static String TAG = "FileDataStorageManager";
     private static String TAG = "FileDataStorageManager";

-
+    

     public FileDataStorageManager(Account account, ContentResolver cr) {
         mContentProvider = null;
         mContentResolver = cr;
     public FileDataStorageManager(Account account, ContentResolver cr) {
         mContentProvider = null;
         mContentResolver = cr;


@@ -69,9 +70,21 @@ public class FileDataStorageManager implements DataStorageManager {
             file = createFileInstance(c);
         }
         c.close();
             file = createFileInstance(c);
         }
         c.close();

+        if (file == null && OCFile.PATH_SEPARATOR.equals(path)) {
+            return createRootDir(); // root should always exist
+        }

         return file;
     }
         return file;
     }

+

     
     

+    private OCFile createRootDir() {
+        OCFile file = new OCFile(OCFile.PATH_SEPARATOR);
+        file.setMimetype("DIR");
+        file.setParentId(DataStorageManager.ROOT_PARENT_ID);
+        saveFile(file);
+        return file;
+    }
+

     @Override
     public OCFile getFileById(long id) {
         Cursor c = getCursorForValue(ProviderTableMeta._ID, String.valueOf(id));
     @Override
     public OCFile getFileById(long id) {
         Cursor c = getCursorForValue(ProviderTableMeta._ID, String.valueOf(id));


@@ -108,6 +121,7 @@ public class FileDataStorageManager implements DataStorageManager {
         boolean overriden = false;
         ContentValues cv = new ContentValues();
         cv.put(ProviderTableMeta.FILE_MODIFIED, file.getModificationTimestamp());
         boolean overriden = false;
         ContentValues cv = new ContentValues();
         cv.put(ProviderTableMeta.FILE_MODIFIED, file.getModificationTimestamp());

+        cv.put(ProviderTableMeta.FILE_MODIFIED_AT_LAST_SYNC_FOR_DATA, file.getModificationTimestampAtLastSyncForData());

         cv.put(ProviderTableMeta.FILE_CREATION, file.getCreationTimestamp());
         cv.put(ProviderTableMeta.FILE_CONTENT_LENGTH, file.getFileLength());
         cv.put(ProviderTableMeta.FILE_CONTENT_TYPE, file.getMimetype());
         cv.put(ProviderTableMeta.FILE_CREATION, file.getCreationTimestamp());
         cv.put(ProviderTableMeta.FILE_CONTENT_LENGTH, file.getFileLength());
         cv.put(ProviderTableMeta.FILE_CONTENT_TYPE, file.getMimetype());


@@ -118,16 +132,18 @@ public class FileDataStorageManager implements DataStorageManager {
         if (!file.isDirectory())
             cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
         cv.put(ProviderTableMeta.FILE_ACCOUNT_OWNER, mAccount.name);
         if (!file.isDirectory())
             cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
         cv.put(ProviderTableMeta.FILE_ACCOUNT_OWNER, mAccount.name);

-        cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE, file.getLastSyncDate());
+        cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE, file.getLastSyncDateForProperties());
+        cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE_FOR_DATA, file.getLastSyncDateForData());

         cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, file.keepInSync() ? 1 : 0);
 
         cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, file.keepInSync() ? 1 : 0);
 

-        if (fileExists(file.getRemotePath())) {
-            OCFile oldFile = getFileByPath(file.getRemotePath());
-            if (file.getStoragePath() == null && oldFile.getStoragePath() != null)
-                file.setStoragePath(oldFile.getStoragePath());
-            if (!file.isDirectory());
-                cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
-            file.setFileId(oldFile.getFileId());
+        boolean sameRemotePath = fileExists(file.getRemotePath());
+        if (sameRemotePath ||
+            fileExists(file.getFileId())        ) {           // for renamed files; no more delete and create
+            
+            if (sameRemotePath) {
+                OCFile oldFile = getFileByPath(file.getRemotePath());
+                file.setFileId(oldFile.getFileId());
+            }

 
             overriden = true;
             if (getContentResolver() != null) {
 
             overriden = true;
             if (getContentResolver() != null) {


@@ -145,29 +161,6 @@ public class FileDataStorageManager implements DataStorageManager {
                                     + e.getMessage());
                 }
             }
                                     + e.getMessage());
                 }
             }

-        } else if (fileExists(file.getFileId())) {      // for renamed files; no more delete and create
-                OCFile oldFile = getFileById(file.getFileId());
-                if (file.getStoragePath() == null && oldFile.getStoragePath() != null)
-                    file.setStoragePath(oldFile.getStoragePath());
-                if (!file.isDirectory());
-                    cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
-
-                overriden = true;
-                if (getContentResolver() != null) {
-                    getContentResolver().update(ProviderTableMeta.CONTENT_URI, cv,
-                            ProviderTableMeta._ID + "=?",
-                            new String[] { String.valueOf(file.getFileId()) });
-                } else {
-                    try {
-                        getContentProvider().update(ProviderTableMeta.CONTENT_URI,
-                                cv, ProviderTableMeta._ID + "=?",
-                                new String[] { String.valueOf(file.getFileId()) });
-                    } catch (RemoteException e) {
-                        Log.e(TAG,
-                                "Fail to insert insert file to database "
-                                        + e.getMessage());
-                    }
-                }

         } else {
             Uri result_uri = null;
             if (getContentResolver() != null) {
         } else {
             Uri result_uri = null;
             if (getContentResolver() != null) {


@@ -210,6 +203,7 @@ public class FileDataStorageManager implements DataStorageManager {
             file = filesIt.next();
             ContentValues cv = new ContentValues();
             cv.put(ProviderTableMeta.FILE_MODIFIED, file.getModificationTimestamp());
             file = filesIt.next();
             ContentValues cv = new ContentValues();
             cv.put(ProviderTableMeta.FILE_MODIFIED, file.getModificationTimestamp());

+            cv.put(ProviderTableMeta.FILE_MODIFIED_AT_LAST_SYNC_FOR_DATA, file.getModificationTimestampAtLastSyncForData());

             cv.put(ProviderTableMeta.FILE_CREATION, file.getCreationTimestamp());
             cv.put(ProviderTableMeta.FILE_CONTENT_LENGTH, file.getFileLength());
             cv.put(ProviderTableMeta.FILE_CONTENT_TYPE, file.getMimetype());
             cv.put(ProviderTableMeta.FILE_CREATION, file.getCreationTimestamp());
             cv.put(ProviderTableMeta.FILE_CONTENT_LENGTH, file.getFileLength());
             cv.put(ProviderTableMeta.FILE_CONTENT_TYPE, file.getMimetype());


@@ -220,17 +214,13 @@ public class FileDataStorageManager implements DataStorageManager {
             if (!file.isDirectory())
                 cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
             cv.put(ProviderTableMeta.FILE_ACCOUNT_OWNER, mAccount.name);
             if (!file.isDirectory())
                 cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
             cv.put(ProviderTableMeta.FILE_ACCOUNT_OWNER, mAccount.name);

-            cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE, file.getLastSyncDate());
+            cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE, file.getLastSyncDateForProperties());
+            cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE_FOR_DATA, file.getLastSyncDateForData());

             cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, file.keepInSync() ? 1 : 0);
 
             if (fileExists(file.getRemotePath())) {
                 OCFile oldFile = getFileByPath(file.getRemotePath());
             cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, file.keepInSync() ? 1 : 0);
 
             if (fileExists(file.getRemotePath())) {
                 OCFile oldFile = getFileByPath(file.getRemotePath());

-                if (file.getStoragePath() == null && oldFile.getStoragePath() != null)
-                    file.setStoragePath(oldFile.getStoragePath());
-                if (!file.isDirectory());
-                    cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());

                 file.setFileId(oldFile.getFileId());
                 file.setFileId(oldFile.getFileId());

-

                 operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI).
                         withValues(cv).
                         withSelection(  ProviderTableMeta._ID + "=?", 
                 operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI).
                         withValues(cv).
                         withSelection(  ProviderTableMeta._ID + "=?", 


@@ -317,8 +307,8 @@ public class FileDataStorageManager implements DataStorageManager {
 
     @Override
     public Vector<OCFile> getDirectoryContent(OCFile f) {
 
     @Override
     public Vector<OCFile> getDirectoryContent(OCFile f) {

+        Vector<OCFile> ret = new Vector<OCFile>();

         if (f != null && f.isDirectory() && f.getFileId() != -1) {
         if (f != null && f.isDirectory() && f.getFileId() != -1) {

-            Vector<OCFile> ret = new Vector<OCFile>();

 
             Uri req_uri = Uri.withAppendedPath(
                     ProviderTableMeta.CONTENT_URI_DIR,
 
             Uri req_uri = Uri.withAppendedPath(
                     ProviderTableMeta.CONTENT_URI_DIR,


@@ -351,9 +341,8 @@ public class FileDataStorageManager implements DataStorageManager {
             
             Collections.sort(ret);
             
             
             Collections.sort(ret);
             

-            return ret;

         }
         }

-        return null;
+        return ret;

     }
 
     private boolean fileExists(String cmp_key, String value) {
     }
 
     private boolean fileExists(String cmp_key, String value) {


@@ -426,10 +415,12 @@ public class FileDataStorageManager implements DataStorageManager {
                 file.setStoragePath(c.getString(c
                         .getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH)));
                 if (file.getStoragePath() == null) {
                 file.setStoragePath(c.getString(c
                         .getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH)));
                 if (file.getStoragePath() == null) {

-                    // try to find existing file and bind it with current account
-                    File f = new File(FileDownloader.getSavePath(mAccount.name) + file.getRemotePath());
-                    if (f.exists())
+                    // try to find existing file and bind it with current account; - with the current update of SynchronizeFolderOperation, this won't be necessary anymore after a full synchronization of the account
+                    File f = new File(FileStorageUtils.getDefaultSavePathFor(mAccount.name, file));
+                    if (f.exists()) {

                         file.setStoragePath(f.getAbsolutePath());
                         file.setStoragePath(f.getAbsolutePath());

+                        file.setLastSyncDateForData(f.lastModified());
+                    }

                 }
             }
             file.setFileLength(c.getLong(c
                 }
             }
             file.setFileLength(c.getLong(c


@@ -438,8 +429,12 @@ public class FileDataStorageManager implements DataStorageManager {
                     .getColumnIndex(ProviderTableMeta.FILE_CREATION)));
             file.setModificationTimestamp(c.getLong(c
                     .getColumnIndex(ProviderTableMeta.FILE_MODIFIED)));
                     .getColumnIndex(ProviderTableMeta.FILE_CREATION)));
             file.setModificationTimestamp(c.getLong(c
                     .getColumnIndex(ProviderTableMeta.FILE_MODIFIED)));

-            file.setLastSyncDate(c.getLong(c
+            file.setModificationTimestampAtLastSyncForData(c.getLong(c
+                    .getColumnIndex(ProviderTableMeta.FILE_MODIFIED_AT_LAST_SYNC_FOR_DATA)));
+            file.setLastSyncDateForProperties(c.getLong(c

                     .getColumnIndex(ProviderTableMeta.FILE_LAST_SYNC_DATE)));
                     .getColumnIndex(ProviderTableMeta.FILE_LAST_SYNC_DATE)));

+            file.setLastSyncDateForData(c.getLong(c.
+                    getColumnIndex(ProviderTableMeta.FILE_LAST_SYNC_DATE_FOR_DATA)));

             file.setKeepInSync(c.getInt(
                                 c.getColumnIndex(ProviderTableMeta.FILE_KEEP_IN_SYNC)) == 1 ? true : false);
         }
             file.setKeepInSync(c.getInt(
                                 c.getColumnIndex(ProviderTableMeta.FILE_KEEP_IN_SYNC)) == 1 ? true : false);
         }


@@ -466,7 +461,7 @@ public class FileDataStorageManager implements DataStorageManager {
             new File(file.getStoragePath()).delete();
         }
         if (file.isDirectory() && removeLocalCopy) {
             new File(file.getStoragePath()).delete();
         }
         if (file.isDirectory() && removeLocalCopy) {

-            File f = new File(FileDownloader.getSavePath(mAccount.name) + file.getRemotePath());
+            File f = new File(FileStorageUtils.getDefaultSavePathFor(mAccount.name, file));

             if (f.exists() && f.isDirectory() && (f.list() == null || f.list().length == 0)) {
                 f.delete();
             }
             if (f.exists() && f.isDirectory() && (f.list() == null || f.list().length == 0)) {
                 f.delete();
             }


@@ -478,7 +473,7 @@ public class FileDataStorageManager implements DataStorageManager {
         // TODO consider possible failures
         if (dir != null && dir.isDirectory() && dir.getFileId() != -1) {
             Vector<OCFile> children = getDirectoryContent(dir);
         // TODO consider possible failures
         if (dir != null && dir.isDirectory() && dir.getFileId() != -1) {
             Vector<OCFile> children = getDirectoryContent(dir);

-            if (children != null) {
+            if (children.size() > 0) {

                 OCFile child = null;
                 for (int i=0; i<children.size(); i++) {
                     child = children.get(i);
                 OCFile child = null;
                 for (int i=0; i<children.size(); i++) {
                     child = children.get(i);


@@ -494,10 +489,81 @@ public class FileDataStorageManager implements DataStorageManager {
                         }
                     }
                 }
                         }
                     }
                 }

-                if (removeDBData) {
-                    removeFile(dir, true);
+            }
+            if (removeDBData) {
+                removeFile(dir, true);
+            }
+        }
+    }
+    
+    
+    /**
+     * Updates database for a folder that was moved to a different location.
+     * 
+     * TODO explore better (faster) implementations
+     * TODO throw exceptions up !
+     */
+    @Override
+    public void moveDirectory(OCFile dir, String newPath) {
+        // TODO check newPath
+        
+        if (dir != null && dir.isDirectory() && dir.fileExists() && !dir.getFileName().equals(OCFile.PATH_SEPARATOR)) {
+            /// 1. get all the descendants of 'dir' in a single QUERY (including 'dir')
+            Cursor c = null;
+            if (getContentProvider() != null) {
+                try {
+                    c = getContentProvider().query(ProviderTableMeta.CONTENT_URI, 
+                                                    null,
+                                                    ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + ProviderTableMeta.FILE_PATH + " LIKE ?",
+                                                    new String[] { mAccount.name, dir.getRemotePath() + "%" }, null);
+                } catch (RemoteException e) {
+                    Log.e(TAG, e.getMessage());

                 }
                 }

+            } else {
+                c = getContentResolver().query(ProviderTableMeta.CONTENT_URI, 
+                                                null,
+                                                ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + ProviderTableMeta.FILE_PATH + " LIKE ?",
+                                                new String[] { mAccount.name, dir.getRemotePath() + "%" }, null);

             }
             }

+
+            /// 2. prepare a batch of update operations to change all the descendants
+            ArrayList<ContentProviderOperation> operations = new ArrayList<ContentProviderOperation>(c.getCount());
+            int lengthOfOldPath = dir.getRemotePath().length();
+            String defaultSavePath = FileStorageUtils.getSavePath(mAccount.name);
+            int lengthOfOldStoragePath = defaultSavePath.length() + lengthOfOldPath;
+            if (c.moveToFirst()) {
+                do {
+                    ContentValues cv = new ContentValues(); // don't take the constructor out of the loop and clear the object
+                    OCFile child = createFileInstance(c);
+                    cv.put(ProviderTableMeta.FILE_PATH, newPath + child.getRemotePath().substring(lengthOfOldPath));
+                    if (child.getStoragePath() != null && child.getStoragePath().startsWith(defaultSavePath)) {
+                        cv.put(ProviderTableMeta.FILE_STORAGE_PATH, defaultSavePath + newPath + child.getStoragePath().substring(lengthOfOldStoragePath));
+                    }
+                    operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI).
+                                                                        withValues(cv).
+                                                                        withSelection(  ProviderTableMeta._ID + "=?", 
+                                                                                new String[] { String.valueOf(child.getFileId()) })
+                                                                                .build());
+                } while (c.moveToNext());
+            }
+            c.close();
+            
+            /// 3. apply updates in batch
+            try {
+                if (getContentResolver() != null) {
+                    getContentResolver().applyBatch(ProviderMeta.AUTHORITY_FILES, operations);
+                
+                } else {
+                    getContentProvider().applyBatch(operations);
+                }
+                
+            } catch (OperationApplicationException e) {
+                Log.e(TAG, "Fail to update descendants of " + dir.getFileId() + " in database", e);
+                
+            } catch (RemoteException e) {
+                Log.e(TAG, "Fail to update desendants of " + dir.getFileId() + " in database", e);
+            }
+            

         }
     }
 
         }
     }