Peters Git server - pub/Android/ownCloud.git/blob

   1 package com.owncloud.android.oc_framework.operations.remote;
   2
   3 import java.io.File;
   4
   5 import org.apache.commons.httpclient.HttpStatus;
   6 import org.apache.jackrabbit.webdav.client.methods.MkColMethod;
   7
   8 import android.util.Log;
   9
  10 import com.owncloud.android.oc_framework.network.webdav.WebdavClient;
  11 import com.owncloud.android.oc_framework.network.webdav.WebdavUtils;
  12 import com.owncloud.android.oc_framework.operations.RemoteOperation;
  13 import com.owncloud.android.oc_framework.operations.RemoteOperationResult;
  14
  15
  16
  17 /**
  18  * Remote operation performing the creation of a new folder in the ownCloud server.
  19  *
  20  * @author David A. Velasco
  21  * @author masensio
  22  *
  23  */
  24 public class CreateRemoteFolderOperation extends RemoteOperation {
  25
  26     private static final String TAG = CreateRemoteFolderOperation.class.getSimpleName();
  27
  28     private static final int READ_TIMEOUT = 10000;
  29     private static final int CONNECTION_TIMEOUT = 5000;
  30
  31     private static final String PATH_SEPARATOR = "/";
  32
  33     protected String mRemotePath;
  34     protected boolean mCreateFullPath;
  35
  36     /**
  37      * Constructor
  38      *
  39      * @param remotePath            Full path to the new directory to create in the remote server.
  40      * @param createFullPath        'True' means that all the ancestor folders should be created if don't exist yet.
  41      */
  42     public CreateRemoteFolderOperation(String remotePath, boolean createFullPath) {
  43         mRemotePath = remotePath;
  44         mCreateFullPath = createFullPath;
  45     }
  46
  47     /**
  48      * Performs the operation
  49      *
  50      * @param   client      Client object to communicate with the remote ownCloud server.
  51      */
  52     @Override
  53     protected RemoteOperationResult run(WebdavClient client) {
  54         RemoteOperationResult result = null;
  55         MkColMethod mkcol = null;
  56
  57         try {
  58             mkcol = new MkColMethod(client.getBaseUri() + WebdavUtils.encodePath(mRemotePath));
  59             int status =  client.executeMethod(mkcol, READ_TIMEOUT, CONNECTION_TIMEOUT);
  60             if (!mkcol.succeeded() && mkcol.getStatusCode() == HttpStatus.SC_CONFLICT && mCreateFullPath) {
  61                 result = createParentFolder(getParentPath(), client);
  62                 status = client.executeMethod(mkcol, READ_TIMEOUT, CONNECTION_TIMEOUT);    // second (and last) try
  63             }
  64
  65             result = new RemoteOperationResult(mkcol.succeeded(), status, mkcol.getResponseHeaders());
  66             Log.d(TAG, "Create directory " + mRemotePath + ": " + result.getLogMessage());
  67             client.exhaustResponse(mkcol.getResponseBodyAsStream());
  68
  69         } catch (Exception e) {
  70             result = new RemoteOperationResult(e);
  71             Log.e(TAG, "Create directory " + mRemotePath + ": " + result.getLogMessage(), e);
  72
  73         } finally {
  74             if (mkcol != null)
  75                 mkcol.releaseConnection();
  76         }
  77         return result;
  78     }
  79
  80
  81     private RemoteOperationResult createParentFolder(String parentPath, WebdavClient client) {
  82         RemoteOperation operation = new CreateRemoteFolderOperation(  parentPath,
  83                                                                 mCreateFullPath);
  84         return operation.execute(client);
  85     }
  86
  87     private String getParentPath() {
  88         String parentPath = new File(mRemotePath).getParent();
  89         parentPath = parentPath.endsWith(PATH_SEPARATOR) ? parentPath : parentPath + PATH_SEPARATOR;
  90         return parentPath;
  91     }
  92
  93 }