package lilin.com;
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/*
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LinphoneMiniUtils.java
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Copyright (C) 2017 Belledonne Communications, Grenoble, France
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import android.content.Context;
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public class LinphoneMiniUtils {
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public static void copyIfNotExist(Context context, int ressourceId, String target) throws IOException {
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File lFileToCopy = new File(target);
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if (!lFileToCopy.exists()) {
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copyFromPackage(context, ressourceId, lFileToCopy.getName());
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}
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}
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public static void copyFromPackage(Context context, int ressourceId, String target) throws IOException {
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FileOutputStream lOutputStream = context.openFileOutput (target, 0);
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InputStream lInputStream = context.getResources().openRawResource(ressourceId);
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int readByte;
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byte[] buff = new byte[8048];
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while (( readByte = lInputStream.read(buff)) != -1) {
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lOutputStream.write(buff,0, readByte);
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}
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lOutputStream.flush();
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lOutputStream.close();
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lInputStream.close();
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}
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}
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