-/* 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;
-
-import java.util.HashMap;
-
-import eu.alefzero.owncloud.db.ProviderMeta;
-import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
-
-import android.content.ContentProvider;
-import android.content.ContentUris;
-import android.content.ContentValues;
-import android.content.Context;
-import android.content.UriMatcher;
-import android.database.Cursor;
-import android.database.SQLException;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.database.sqlite.SQLiteQueryBuilder;
-import android.net.Uri;
-import android.text.TextUtils;
-
-public class cp extends ContentProvider {
-
- private DataBaseHelper mDbHelper;
-
- private static HashMap<String, String> mProjectionMap;
- static {
- mProjectionMap = new HashMap<String, String>();
- mProjectionMap.put(ProviderTableMeta._ID,
- ProviderTableMeta._ID);
- mProjectionMap.put(ProviderTableMeta.FILE_PARENT,
- ProviderTableMeta.FILE_PARENT);
- mProjectionMap.put(ProviderTableMeta.FILE_PATH,
- ProviderTableMeta.FILE_PATH);
- mProjectionMap.put(ProviderTableMeta.FILE_NAME,
- ProviderTableMeta.FILE_NAME);
- mProjectionMap.put(ProviderTableMeta.FILE_CREATION,
- ProviderTableMeta.FILE_CREATION);
- mProjectionMap.put(ProviderTableMeta.FILE_MODIFIED,
- ProviderTableMeta.FILE_MODIFIED);
- mProjectionMap.put(ProviderTableMeta.FILE_CONTENT_LENGTH,
- ProviderTableMeta.FILE_CONTENT_LENGTH);
- mProjectionMap.put(ProviderTableMeta.FILE_CONTENT_TYPE,
- ProviderTableMeta.FILE_CONTENT_TYPE);
- mProjectionMap.put(ProviderTableMeta.FILE_STORAGE_PATH,
- ProviderTableMeta.FILE_STORAGE_PATH);
- }
-
- private static final int SINGLE_FILE = 1;
- private static final int DIRECTORY = 2;
- private static final int ROOT_DIRECTORY = 3;
- private static final UriMatcher mUriMatcher;
- static {
- mUriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
- mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "/", ROOT_DIRECTORY);
- mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "file/", SINGLE_FILE);
- mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "file/#", SINGLE_FILE);
- mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "dir/#", DIRECTORY);
- }
-
- private static final String TAG = "OC_ContentProvider";
-
- @Override
- public int delete(Uri uri, String where, String[] whereArgs) {
- SQLiteDatabase db = mDbHelper.getWritableDatabase();
- int count = 0;
- switch (mUriMatcher.match(uri)) {
- case SINGLE_FILE:
- count = db.delete(ProviderTableMeta.DB_NAME,
- ProviderTableMeta._ID + "=" + uri.getPathSegments().get(1)
- + (!TextUtils.isEmpty(where)?" AND (" + where +")" : ""),
- whereArgs);
- break;
- case ROOT_DIRECTORY:
- count = db.delete(ProviderTableMeta.DB_NAME, where, whereArgs);
- break;
- default:
- throw new IllegalArgumentException("Unknown uri: " + uri.toString());
- }
- getContext().getContentResolver().notifyChange(uri, null);
- return count;
- }
-
- @Override
- public String getType(Uri uri) {
- switch (mUriMatcher.match(uri)) {
- case ROOT_DIRECTORY:
- return ProviderTableMeta.CONTENT_TYPE;
- case SINGLE_FILE:
- return ProviderTableMeta.CONTENT_TYPE_ITEM;
- default:
- throw new IllegalArgumentException("Unknown Uri id." + uri.toString());
- }
- }
-
- @Override
- public Uri insert(Uri uri, ContentValues values) {
- if (mUriMatcher.match(uri) != SINGLE_FILE) {
- throw new IllegalArgumentException("Unknown uri id: " + uri);
- }
-
- SQLiteDatabase db = mDbHelper.getWritableDatabase();
- long rowId = db.insert(ProviderTableMeta.DB_NAME, ProviderTableMeta.FILE_NAME, values);
- if (rowId > 0) {
- Uri insertedFileUri = ContentUris.withAppendedId(ProviderTableMeta.CONTENT_URI_FILE, rowId);
- getContext().getContentResolver().notifyChange(insertedFileUri, null);
- return insertedFileUri;
- }
- throw new SQLException("ERROR " + uri);
- }
-
- @Override
- public boolean onCreate() {
- mDbHelper = new DataBaseHelper(getContext());
- return true;
- }
-
- @Override
- public Cursor query(Uri uri, String[] projection, String selection,
- String[] selectionArgs, String sortOrder) {
- SQLiteQueryBuilder sqlQuery = new SQLiteQueryBuilder();
-
- sqlQuery.setTables(ProviderTableMeta.DB_NAME);
- sqlQuery.setProjectionMap(mProjectionMap);
-
- switch (mUriMatcher.match(uri)) {
- case ROOT_DIRECTORY:
- sqlQuery.appendWhere(ProviderTableMeta.FILE_PARENT + " is null");
- break;
- case DIRECTORY:
- sqlQuery.appendWhere(ProviderTableMeta.FILE_PARENT + "="+uri.getPathSegments().get(1));
- break;
- case SINGLE_FILE:
- if (uri.getPathSegments().size() > 1) {
- sqlQuery.appendWhere(ProviderTableMeta._ID + "=" +
- uri.getPathSegments().get(1));
- }
- break;
- default:
- throw new IllegalArgumentException("Unknown uri id: " + uri);
- }
-
- String order;
- if (TextUtils.isEmpty(sortOrder)) {
- order = ProviderTableMeta.DEFAULT_SORT_ORDER;
- } else {
- order = sortOrder;
- }
-
- SQLiteDatabase db = mDbHelper.getReadableDatabase();
- Cursor c = sqlQuery.query(db, projection, selection, selectionArgs, null, null, order);
-
- c.setNotificationUri(getContext().getContentResolver(), uri);
-
- return c;
- }
-
- @Override
- public int update(Uri uri, ContentValues values, String selection,
- String[] selectionArgs) {
- return mDbHelper.getWritableDatabase().update(ProviderTableMeta.DB_NAME, values, selection, selectionArgs);
- }
-
- class DataBaseHelper extends SQLiteOpenHelper {
-
- public DataBaseHelper(Context context) {
- super(context, ProviderMeta.DB_NAME, null, ProviderMeta.DB_VERSION);
-
- }
-
- @Override
- public void onCreate(SQLiteDatabase db) {
- db.execSQL("CREATE TABLE " + ProviderTableMeta.DB_NAME + "(" +
- ProviderTableMeta._ID + " INTEGER PRIMARY KEY, " +
- ProviderTableMeta.FILE_NAME + " TEXT, " +
- ProviderTableMeta.FILE_PATH + " TEXT, " +
- ProviderTableMeta.FILE_PARENT + " INTEGER, " +
- ProviderTableMeta.FILE_CREATION + " INTEGER, " +
- ProviderTableMeta.FILE_MODIFIED + " INTEGER, " +
- ProviderTableMeta.FILE_CONTENT_TYPE + " TEXT, " +
- ProviderTableMeta.FILE_CONTENT_LENGTH + " INTEGER, " +
- ProviderTableMeta.FILE_STORAGE_PATH + " TEXT, " +
- ProviderTableMeta.FILE_ACCOUNT_OWNER + " TEXT);");
- }
-
- @Override
- public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-
- }
-
- }
-
-}
+/* ownCloud Android client application\r
+ * Copyright (C) 2011 Bartek Przybylski\r
+ *\r
+ * This program is free software: you can redistribute it and/or modify\r
+ * it under the terms of the GNU General Public License as published by\r
+ * the Free Software Foundation, either version 3 of the License, or\r
+ * (at your option) any later version.\r
+ *\r
+ * This program is distributed in the hope that it will be useful,\r
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
+ * GNU General Public License for more details.\r
+ *\r
+ * You should have received a copy of the GNU General Public License\r
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.\r
+ *\r
+ */\r
+\r
+package eu.alefzero.owncloud;\r
+\r
+import java.util.HashMap;\r
+\r
+import eu.alefzero.owncloud.db.ProviderMeta;\r
+import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;\r
+\r
+import android.content.ContentProvider;\r
+import android.content.ContentUris;\r
+import android.content.ContentValues;\r
+import android.content.Context;\r
+import android.content.UriMatcher;\r
+import android.database.Cursor;\r
+import android.database.SQLException;\r
+import android.database.sqlite.SQLiteDatabase;\r
+import android.database.sqlite.SQLiteOpenHelper;\r
+import android.database.sqlite.SQLiteQueryBuilder;\r
+import android.net.Uri;\r
+import android.text.TextUtils;\r
+\r
+/**\r
+* The ContentProvider for the ownCloud App.\r
+* @author Bartek Przybylski\r
+* \r
+*/\r
+public class cp extends ContentProvider {\r
+\r
+ private DataBaseHelper mDbHelper;\r
+ \r
+ private static HashMap<String, String> mProjectionMap;\r
+ static {\r
+ mProjectionMap = new HashMap<String, String>();\r
+ mProjectionMap.put(ProviderTableMeta._ID,\r
+ ProviderTableMeta._ID);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_PARENT,\r
+ ProviderTableMeta.FILE_PARENT);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_PATH,\r
+ ProviderTableMeta.FILE_PATH);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_NAME,\r
+ ProviderTableMeta.FILE_NAME);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_CREATION,\r
+ ProviderTableMeta.FILE_CREATION);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_MODIFIED,\r
+ ProviderTableMeta.FILE_MODIFIED);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_CONTENT_LENGTH,\r
+ ProviderTableMeta.FILE_CONTENT_LENGTH);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_CONTENT_TYPE,\r
+ ProviderTableMeta.FILE_CONTENT_TYPE);\r
+ mProjectionMap.put(ProviderTableMeta.FILE_STORAGE_PATH,\r
+ ProviderTableMeta.FILE_STORAGE_PATH);\r
+ }\r
+ \r
+ private static final int SINGLE_FILE = 1;\r
+ private static final int DIRECTORY = 2;\r
+ private static final int ROOT_DIRECTORY = 3;\r
+ private static final UriMatcher mUriMatcher;\r
+ static {\r
+ mUriMatcher = new UriMatcher(UriMatcher.NO_MATCH);\r
+ mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "/", ROOT_DIRECTORY);\r
+ mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "file/", SINGLE_FILE);\r
+ mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "file/#", SINGLE_FILE);\r
+ mUriMatcher.addURI(ProviderMeta.AUTHORITY_FILES, "dir/#", DIRECTORY);\r
+ }\r
+ \r
+ @Override\r
+ public int delete(Uri uri, String where, String[] whereArgs) {\r
+ SQLiteDatabase db = mDbHelper.getWritableDatabase();\r
+ int count = 0;\r
+ switch (mUriMatcher.match(uri)) {\r
+ case SINGLE_FILE:\r
+ count = db.delete(ProviderTableMeta.DB_NAME,\r
+ ProviderTableMeta._ID + "=" + uri.getPathSegments().get(1)\r
+ + (!TextUtils.isEmpty(where)?" AND (" + where +")" : ""),\r
+ whereArgs);\r
+ break;\r
+ case ROOT_DIRECTORY:\r
+ count = db.delete(ProviderTableMeta.DB_NAME, where, whereArgs);\r
+ break;\r
+ default:\r
+ throw new IllegalArgumentException("Unknown uri: " + uri.toString());\r
+ }\r
+ getContext().getContentResolver().notifyChange(uri, null);\r
+ return count;\r
+ }\r
+\r
+ @Override\r
+ public String getType(Uri uri) {\r
+ switch (mUriMatcher.match(uri)) {\r
+ case ROOT_DIRECTORY:\r
+ return ProviderTableMeta.CONTENT_TYPE;\r
+ case SINGLE_FILE:\r
+ return ProviderTableMeta.CONTENT_TYPE_ITEM;\r
+ default:\r
+ throw new IllegalArgumentException("Unknown Uri id." + uri.toString());\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public Uri insert(Uri uri, ContentValues values) {\r
+ if (mUriMatcher.match(uri) != SINGLE_FILE) {\r
+ throw new IllegalArgumentException("Unknown uri id: " + uri);\r
+ }\r
+ \r
+ SQLiteDatabase db = mDbHelper.getWritableDatabase();\r
+ long rowId = db.insert(ProviderTableMeta.DB_NAME, ProviderTableMeta.FILE_NAME, values);\r
+ if (rowId > 0) {\r
+ Uri insertedFileUri = ContentUris.withAppendedId(ProviderTableMeta.CONTENT_URI_FILE, rowId);\r
+ getContext().getContentResolver().notifyChange(insertedFileUri, null);\r
+ return insertedFileUri;\r
+ }\r
+ throw new SQLException("ERROR " + uri);\r
+ }\r
+\r
+ @Override\r
+ public boolean onCreate() {\r
+ mDbHelper = new DataBaseHelper(getContext());\r
+ return true;\r
+ }\r
+\r
+ @Override\r
+ public Cursor query(Uri uri, String[] projection, String selection,\r
+ String[] selectionArgs, String sortOrder) {\r
+ SQLiteQueryBuilder sqlQuery = new SQLiteQueryBuilder();\r
+ \r
+ sqlQuery.setTables(ProviderTableMeta.DB_NAME);\r
+ sqlQuery.setProjectionMap(mProjectionMap);\r
+ \r
+ switch (mUriMatcher.match(uri)) {\r
+ case ROOT_DIRECTORY:\r
+ sqlQuery.appendWhere(ProviderTableMeta.FILE_PARENT + " is null");\r
+ break;\r
+ case DIRECTORY:\r
+ sqlQuery.appendWhere(ProviderTableMeta.FILE_PARENT + "="+uri.getPathSegments().get(1));\r
+ break;\r
+ case SINGLE_FILE:\r
+ if (uri.getPathSegments().size() > 1) {\r
+ sqlQuery.appendWhere(ProviderTableMeta._ID + "=" +\r
+ uri.getPathSegments().get(1));\r
+ }\r
+ break;\r
+ default:\r
+ throw new IllegalArgumentException("Unknown uri id: " + uri);\r
+ }\r
+ \r
+ String order;\r
+ if (TextUtils.isEmpty(sortOrder)) {\r
+ order = ProviderTableMeta.DEFAULT_SORT_ORDER;\r
+ } else {\r
+ order = sortOrder;\r
+ }\r
+ \r
+ SQLiteDatabase db = mDbHelper.getReadableDatabase();\r
+ Cursor c = sqlQuery.query(db, projection, selection, selectionArgs, null, null, order);\r
+ \r
+ c.setNotificationUri(getContext().getContentResolver(), uri);\r
+\r
+ return c;\r
+ }\r
+\r
+ @Override\r
+ public int update(Uri uri, ContentValues values, String selection,\r
+ String[] selectionArgs) {\r
+ return mDbHelper.getWritableDatabase().update(ProviderTableMeta.DB_NAME, values, selection, selectionArgs);\r
+ }\r
+\r
+ class DataBaseHelper extends SQLiteOpenHelper {\r
+\r
+ public DataBaseHelper(Context context) {\r
+ super(context, ProviderMeta.DB_NAME, null, ProviderMeta.DB_VERSION);\r
+ \r
+ }\r
+ \r
+ @Override\r
+ public void onCreate(SQLiteDatabase db) {\r
+ db.execSQL("CREATE TABLE " + ProviderTableMeta.DB_NAME + "(" +\r
+ ProviderTableMeta._ID + " INTEGER PRIMARY KEY, " +\r
+ ProviderTableMeta.FILE_NAME + " TEXT, " +\r
+ ProviderTableMeta.FILE_PATH + " TEXT, " +\r
+ ProviderTableMeta.FILE_PARENT + " INTEGER, " +\r
+ ProviderTableMeta.FILE_CREATION + " INTEGER, " +\r
+ ProviderTableMeta.FILE_MODIFIED + " INTEGER, " +\r
+ ProviderTableMeta.FILE_CONTENT_TYPE + " TEXT, " +\r
+ ProviderTableMeta.FILE_CONTENT_LENGTH + " INTEGER, " +\r
+ ProviderTableMeta.FILE_STORAGE_PATH + " TEXT, " +\r
+ ProviderTableMeta.FILE_ACCOUNT_OWNER + " TEXT);");\r
+ }\r
+\r
+ @Override\r
+ public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {\r
+ \r
+ }\r
+ \r
+ }\r
+ \r
+}\r
projects / pub / Android / ownCloud.git / blobdiff