oc_framework/src/com/owncloud/android/oc_framework/operations/remote/RemoveRemoteFileOperation.java

   1 /* ownCloud webDAV Library for Android is available under MIT license
   2  *   Copyright (C) 2014 ownCloud (http://www.owncloud.org/)
   3  *
   4  *   Permission is hereby granted, free of charge, to any person obtaining a copy
   5  *   of this software and associated documentation files (the "Software"), to deal
   6  *   in the Software without restriction, including without limitation the rights
   7  *   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   8  *   copies of the Software, and to permit persons to whom the Software is
   9  *   furnished to do so, subject to the following conditions:
  10  *
  11  *   The above copyright notice and this permission notice shall be included in
  12  *   all copies or substantial portions of the Software.
  13  *
  14  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  15  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  16  *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  17  *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  18  *   BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  19  *   ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  20  *   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  21  *   THE SOFTWARE.
  22  *
  23  */
  24
  25 package com.owncloud.android.oc_framework.operations.remote;
  26
  27 import org.apache.commons.httpclient.HttpStatus;
  28 import org.apache.jackrabbit.webdav.client.methods.DeleteMethod;
  29
  30 import android.util.Log;
  31
  32 import com.owncloud.android.oc_framework.network.webdav.WebdavClient;
  33 import com.owncloud.android.oc_framework.network.webdav.WebdavUtils;
  34 import com.owncloud.android.oc_framework.operations.RemoteOperation;
  35 import com.owncloud.android.oc_framework.operations.RemoteOperationResult;
  36
  37 /**
  38  * Remote operation performing the removal of a remote file or folder in the ownCloud server.
  39  *
  40  * @author David A. Velasco
  41  * @author masensio
  42  */
  43 public class RemoveRemoteFileOperation extends RemoteOperation {
  44     private static final String TAG = RemoveRemoteFileOperation.class.getSimpleName();
  45
  46     private static final int REMOVE_READ_TIMEOUT = 10000;
  47     private static final int REMOVE_CONNECTION_TIMEOUT = 5000;
  48
  49         private String mRemotePath;
  50
  51     /**
  52      * Constructor
  53      *
  54      * @param remotePath        RemotePath of the remote file or folder to remove from the server
  55      */
  56         public RemoveRemoteFileOperation(String remotePath) {
  57                 mRemotePath = remotePath;
  58         }
  59
  60         /**
  61          * Performs the rename operation.
  62          *
  63          * @param client        Client object to communicate with the remote ownCloud server.
  64          */
  65         @Override
  66         protected RemoteOperationResult run(WebdavClient client) {
  67                 RemoteOperationResult result = null;
  68         DeleteMethod delete = null;
  69
  70         try {
  71                 delete = new DeleteMethod(client.getBaseUri() + WebdavUtils.encodePath(mRemotePath));
  72                 int status = client.executeMethod(delete, REMOVE_READ_TIMEOUT, REMOVE_CONNECTION_TIMEOUT);
  73
  74                 delete.getResponseBodyAsString();   // exhaust the response, although not interesting
  75                 result = new RemoteOperationResult((delete.succeeded() || status == HttpStatus.SC_NOT_FOUND), status, delete.getResponseHeaders());
  76                 Log.i(TAG, "Remove " + mRemotePath + ": " + result.getLogMessage());
  77
  78         } catch (Exception e) {
  79                 result = new RemoteOperationResult(e);
  80                 Log.e(TAG, "Remove " + mRemotePath + ": " + result.getLogMessage(), e);
  81
  82         } finally {
  83                 if (delete != null)
  84                         delete.releaseConnection();
  85         }
  86
  87                 return result;
  88         }
  89
  90 }