src/com/owncloud/android/operations/remote/CreateRemoteFolderOperation.java

   1 package com.owncloud.android.operations.remote;
   2
   3 import org.apache.commons.httpclient.HttpStatus;
   4 import org.apache.jackrabbit.webdav.client.methods.MkColMethod;
   5
   6 import com.owncloud.android.Log_OC;
   7 import com.owncloud.android.network.webdav.WebdavClient;
   8 import com.owncloud.android.network.webdav.WebdavUtils;
   9 import com.owncloud.android.operations.RemoteOperation;
  10 import com.owncloud.android.operations.RemoteOperationResult;
  11 import com.owncloud.android.utils.FileStorageUtils;
  12
  13
  14 /**
  15  * Remote operation performing the creation of a new folder in the ownCloud server.
  16  *
  17  * @author David A. Velasco
  18  * @author masensio
  19  *
  20  */
  21 public class CreateRemoteFolderOperation extends RemoteOperation {
  22
  23     private static final String TAG = CreateRemoteFolderOperation.class.getSimpleName();
  24
  25     private static final int READ_TIMEOUT = 10000;
  26     private static final int CONNECTION_TIMEOUT = 5000;
  27
  28     protected String mRemotePath;
  29     protected boolean mCreateFullPath;
  30
  31     /**
  32      * Contructor
  33      *
  34      * @param remotePath            Full path to the new directory to create in the remote server.
  35      * @param createFullPath        'True' means that all the ancestor folders should be created if don't exist yet.
  36      */
  37     public CreateRemoteFolderOperation(String remotePath, boolean createFullPath) {
  38         mRemotePath = remotePath;
  39         mCreateFullPath = createFullPath;
  40     }
  41
  42     /**
  43      * Performs the operation
  44      *
  45      * @param   client      Client object to communicate with the remote ownCloud server.
  46      */
  47     @Override
  48     protected RemoteOperationResult run(WebdavClient client) {
  49         RemoteOperationResult result = null;
  50         MkColMethod mkcol = null;
  51
  52         try {
  53             mkcol = new MkColMethod(client.getBaseUri() + WebdavUtils.encodePath(mRemotePath));
  54             int status =  client.executeMethod(mkcol, READ_TIMEOUT, CONNECTION_TIMEOUT);
  55             if (!mkcol.succeeded() && mkcol.getStatusCode() == HttpStatus.SC_CONFLICT && mCreateFullPath) {
  56                 result = createParentFolder(FileStorageUtils.getParentPath(mRemotePath), client);
  57                 status = client.executeMethod(mkcol, READ_TIMEOUT, CONNECTION_TIMEOUT);    // second (and last) try
  58             }
  59
  60             result = new RemoteOperationResult(mkcol.succeeded(), status, mkcol.getResponseHeaders());
  61             Log_OC.d(TAG, "Create directory " + mRemotePath + ": " + result.getLogMessage());
  62             client.exhaustResponse(mkcol.getResponseBodyAsStream());
  63
  64         } catch (Exception e) {
  65             result = new RemoteOperationResult(e);
  66             Log_OC.e(TAG, "Create directory " + mRemotePath + ": " + result.getLogMessage(), e);
  67
  68         } finally {
  69             if (mkcol != null)
  70                 mkcol.releaseConnection();
  71         }
  72         return result;
  73     }
  74
  75
  76     private RemoteOperationResult createParentFolder(String parentPath, WebdavClient client) {
  77         RemoteOperation operation = new CreateRemoteFolderOperation(  parentPath,
  78                                                                 mCreateFullPath);
  79         return operation.execute(client);
  80     }
  81 }