com.owncloud.android.oc_framework.operations.remote.RemoveRemoteFileOperation.java Source code

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Here is the source code for com.owncloud.android.oc_framework.operations.remote.RemoveRemoteFileOperation.java

Source

/* ownCloud Android client application
 *   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 version 2,
 *   as published by the Free Software Foundation.
 *
 *   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 com.owncloud.android.oc_framework.operations.remote;

import org.apache.commons.httpclient.HttpStatus;
import org.apache.jackrabbit.webdav.client.methods.DeleteMethod;

import android.util.Log;

import com.owncloud.android.oc_framework.network.webdav.WebdavClient;
import com.owncloud.android.oc_framework.network.webdav.WebdavUtils;
import com.owncloud.android.oc_framework.operations.RemoteOperation;
import com.owncloud.android.oc_framework.operations.RemoteOperationResult;

/**
 * Remote operation performing the removal of a remote file or folder in the ownCloud server.
 * 
 * @author David A. Velasco
 * @author masensio
 */
public class RemoveRemoteFileOperation extends RemoteOperation {
    private static final String TAG = RemoveRemoteFileOperation.class.getSimpleName();

    private static final int REMOVE_READ_TIMEOUT = 10000;
    private static final int REMOVE_CONNECTION_TIMEOUT = 5000;

    private String mRemotePath;

    /**
     * Constructor
     * 
     * @param remotePath   RemotePath of the remote file or folder to remove from the server
     */
    public RemoveRemoteFileOperation(String remotePath) {
        mRemotePath = remotePath;
    }

    /**
     * Performs the rename operation.
     * 
     * @param client   Client object to communicate with the remote ownCloud server.
     */
    @Override
    protected RemoteOperationResult run(WebdavClient client) {
        RemoteOperationResult result = null;
        DeleteMethod delete = null;

        try {
            delete = new DeleteMethod(client.getBaseUri() + WebdavUtils.encodePath(mRemotePath));
            int status = client.executeMethod(delete, REMOVE_READ_TIMEOUT, REMOVE_CONNECTION_TIMEOUT);

            delete.getResponseBodyAsString(); // exhaust the response, although not interesting
            result = new RemoteOperationResult((delete.succeeded() || status == HttpStatus.SC_NOT_FOUND), status,
                    delete.getResponseHeaders());
            Log.i(TAG, "Remove " + mRemotePath + ": " + result.getLogMessage());

        } catch (Exception e) {
            result = new RemoteOperationResult(e);
            Log.e(TAG, "Remove " + mRemotePath + ": " + result.getLogMessage(), e);

        } finally {
            if (delete != null)
                delete.releaseConnection();
        }

        return result;
    }

}