working on externalizing encrypt methods into the service

1 files changed, 72 insertions, 0 deletions

diff --git a/org_apg/src/org/thialfihar/android/apg/provider/blob/ApgServiceBlobDatabase.java b/org_apg/src/org/thialfihar/android/apg/provider/blob/ApgServiceBlobDatabase.java
new file mode 100644
index 000000000..5122f9da1
--- /dev/null
+++ b/org_apg/src/org/thialfihar/android/apg/provider/blob/ApgServiceBlobDatabase.java
@@ -0,0 +1,72 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.thialfihar.android.apg.provider.blob;
+
+import org.thialfihar.android.apg.service.ApgService2;
+
+import android.content.ContentUris;
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+import android.net.Uri;
+import android.util.Log;
+
+public class ApgServiceBlobDatabase extends SQLiteOpenHelper {
+
+    private static final String TAG = "ApgServiceBlobDatabase";
+
+    private static final int VERSION = 1;
+    private static final String NAME = "apg_service_blob_data";
+    private static final String TABLE = "data";
+
+    public ApgServiceBlobDatabase(Context context) {
+        super(context, NAME, null, VERSION);
+        if (ApgService2.LOCAL_LOGD)
+            Log.d(TAG, "constructor called");
+    }
+
+    @Override
+    public void onCreate(SQLiteDatabase db) {
+        if (ApgService2.LOCAL_LOGD)
+            Log.d(TAG, "onCreate() called");
+        db.execSQL("create table " + TABLE + " ( _id integer primary key autoincrement,"
+                + "key text not null)");
+    }
+
+    @Override
+    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+        if (ApgService2.LOCAL_LOGD)
+            Log.d(TAG, "onUpgrade() called");
+        // no upgrade necessary yet
+    }
+
+    public Uri insert(ContentValues vals) {
+        if (ApgService2.LOCAL_LOGD)
+            Log.d(TAG, "insert() called");
+        SQLiteDatabase db = this.getWritableDatabase();
+        long newId = db.insert(TABLE, null, vals);
+        return ContentUris.withAppendedId(ApgServiceBlobProvider.CONTENT_URI, newId);
+    }
+
+    public Cursor query(String id, String key) {
+        if (ApgService2.LOCAL_LOGD)
+            Log.d(TAG, "query() called");
+        SQLiteDatabase db = this.getReadableDatabase();
+        return db.query(TABLE, new String[] { "_id" }, "_id = ? and key = ?", new String[] { id,
+                key }, null, null, null);
+    }
+}