src/com/owncloud/android/operations/CreateShareWithShareeOperation.java

   1 /**
   2  *   ownCloud Android client application
   3  *
   4  *   @author masensio
   5  *   @author David A. Velasco
   6  *   Copyright (C) 2015 ownCloud Inc.
   7  *
   8  *   This program is free software: you can redistribute it and/or modify
   9  *   it under the terms of the GNU General Public License version 2,
  10  *   as published by the Free Software Foundation.
  11  *
  12  *   This program is distributed in the hope that it will be useful,
  13  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *   GNU General Public License for more details.
  16  *
  17  *   You should have received a copy of the GNU General Public License
  18  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 package com.owncloud.android.operations;
  23
  24 /**
  25  * Creates a new private share for a given file
  26  */
  27
  28
  29 import com.owncloud.android.datamodel.FileDataStorageManager;
  30 import com.owncloud.android.datamodel.OCFile;
  31 import com.owncloud.android.lib.common.OwnCloudClient;
  32 import com.owncloud.android.lib.common.operations.RemoteOperationResult;
  33 import com.owncloud.android.lib.resources.files.FileUtils;
  34 import com.owncloud.android.lib.resources.shares.CreateRemoteShareOperation;
  35 import com.owncloud.android.lib.resources.shares.OCShare;
  36 import com.owncloud.android.lib.resources.shares.ShareType;
  37 import com.owncloud.android.operations.common.SyncOperation;
  38
  39 public class CreateShareWithShareeOperation extends SyncOperation {
  40
  41     private static final int READ_ONLY = 1;
  42     private static final int ALL_PRIVILEGES = 31;
  43
  44     protected FileDataStorageManager mStorageManager;
  45
  46     private String mPath;
  47     private String mShareeName;
  48     private ShareType mShareType;
  49
  50     /**
  51      * Constructor.
  52      *
  53      * @param path          Full path of the file/folder being shared.
  54      * @param shareeName    User or group name of the target sharee.
  55      * @param shareType     Type of share determines type of sharee; {@link ShareType#USER} and {@link ShareType#GROUP}
  56      *                      are the only valid values for the moment.
  57      */
  58     public CreateShareWithShareeOperation(String path, String shareeName, ShareType shareType) {
  59         if (!ShareType.USER.equals(shareType) && !ShareType.GROUP.equals(shareType)) {
  60             throw new IllegalArgumentException("Illegal share type " + shareType);
  61         }
  62         mPath = path;
  63         mShareeName = shareeName;
  64         mShareType = shareType;
  65     }
  66
  67     @Override
  68     protected RemoteOperationResult run(OwnCloudClient client) {
  69         // Check if the share link already exists
  70         // TODO or not
  71         /*
  72         RemoteOperation operation = new GetRemoteSharesForFileOperation(mPath, false, false);
  73         RemoteOperationResult result = operation.execute(client);
  74         if (!result.isSuccess() || result.getData().size() <= 0) {
  75         */
  76
  77         CreateRemoteShareOperation operation = new CreateRemoteShareOperation(
  78                 mPath,
  79                 mShareType,
  80                 mShareeName,
  81                 false,
  82                 "",
  83                 ALL_PRIVILEGES
  84         );
  85         operation.setGetShareDetails(true);
  86         RemoteOperationResult result = operation.execute(client);
  87
  88
  89         if (result.isSuccess()) {
  90             if (result.getData().size() > 0) {
  91                 OCShare share = (OCShare) result.getData().get(0);
  92                 updateData(share);
  93             }
  94         }
  95
  96         return result;
  97     }
  98
  99     public String getPath() {
 100         return mPath;
 101     }
 102
 103     private void updateData(OCShare share) {
 104         // Update DB with the response
 105         share.setPath(mPath);
 106         share.setIsFolder(mPath.endsWith(FileUtils.PATH_SEPARATOR));
 107         share.setPermissions(READ_ONLY);
 108
 109         getStorageManager().saveShare(share);
 110
 111         // Update OCFile with data from share: ShareByLink  and publicLink
 112         OCFile file = getStorageManager().getFileByPath(mPath);
 113         if (file!=null) {
 114             file.setShareWithSharee(true);    // TODO - this should be done by the FileContentProvider, as part of getStorageManager().saveShare(share)
 115             getStorageManager().saveFile(file);
 116         }
 117     }
 118
 119 }