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

   1 /* ownCloud Android client application
   2  *   Copyright (C) 2014 ownCloud Inc.
   3  *
   4  *   This program is free software: you can redistribute it and/or modify
   5  *   it under the terms of the GNU General Public License version 2,
   6  *   as published by the Free Software Foundation.
   7  *
   8  *   This program is distributed in the hope that it will be useful,
   9  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  *   GNU General Public License for more details.
  12  *
  13  *   You should have received a copy of the GNU General Public License
  14  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15  *
  16  */
  17
  18 package com.owncloud.android.operations;
  19
  20 /**
  21  * Creates a new share from a given file
  22  *
  23  * @author masensio
  24  *
  25  */
  26
  27 import android.content.Intent;
  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.resources.shares.OCShare;
  33 import com.owncloud.android.lib.common.operations.RemoteOperation;
  34 import com.owncloud.android.lib.common.operations.RemoteOperationResult;
  35 import com.owncloud.android.lib.common.utils.Log_OC;
  36 import com.owncloud.android.lib.resources.shares.GetRemoteSharesForFileOperation;
  37 import com.owncloud.android.lib.resources.shares.ShareType;
  38 import com.owncloud.android.lib.resources.shares.CreateRemoteShareOperation;
  39 import com.owncloud.android.lib.resources.files.FileUtils;
  40 import com.owncloud.android.operations.common.SyncOperation;
  41
  42 public class CreateShareOperation extends SyncOperation {
  43
  44     private static final String TAG = CreateShareOperation.class.getSimpleName();
  45
  46
  47     protected FileDataStorageManager mStorageManager;
  48
  49     private String mPath;
  50     private ShareType mShareType;
  51     private String mShareWith;
  52     private boolean mPublicUpload;
  53     private String mPassword;
  54     private int mPermissions;
  55     private Intent mSendIntent;
  56
  57     /**
  58      * Constructor
  59      * @param path          Full path of the file/folder being shared. Mandatory argument
  60      * @param shareType     \910\92 = user, \911\92 = group, \913\92 = Public link. Mandatory argument
  61      * @param shareWith     User/group ID with who the file should be shared.  This is mandatory for shareType of 0 or 1
  62      * @param publicUpload  If \91false\92 (default) public cannot upload to a public shared folder.
  63      *                      If \91true\92 public can upload to a shared folder. Only available for public link shares
  64      * @param password      Password to protect a public link share. Only available for public link shares
  65      * @param permissions   1 - Read only \96 Default for \93public\94 shares
  66      *                      2 - Update
  67      *                      4 - Create
  68      *                      8 - Delete
  69      *                      16- Re-share
  70      *                      31- All above \96 Default for \93private\94 shares
  71      *                      For user or group shares.
  72      *                      To obtain combinations, add the desired values together.
  73      *                      For instance, for \93Re-Share\94, \93delete\94, \93read\94, \93update\94, add 16+8+2+1 = 27.
  74      */
  75     public CreateShareOperation(String path, ShareType shareType, String shareWith, boolean publicUpload,
  76             String password, int permissions, Intent sendIntent) {
  77
  78         mPath = path;
  79         mShareType = shareType;
  80         mShareWith = shareWith;
  81         mPublicUpload = publicUpload;
  82         mPassword = password;
  83         mPermissions = permissions;
  84         mSendIntent = sendIntent;
  85     }
  86
  87     @Override
  88     protected RemoteOperationResult run(OwnCloudClient client) {
  89         RemoteOperation operation = null;
  90
  91         // Check if the share link already exists
  92         operation = new GetRemoteSharesForFileOperation(mPath, false, false);
  93         RemoteOperationResult result = ((GetRemoteSharesForFileOperation)operation).execute(client);
  94
  95         if (!result.isSuccess() || result.getData().size() <= 0) {
  96             operation = new CreateRemoteShareOperation(mPath, mShareType, mShareWith, mPublicUpload, mPassword, mPermissions);
  97             result = ((CreateRemoteShareOperation)operation).execute(client);
  98         }
  99
 100         if (result.isSuccess()) {
 101             if (result.getData().size() > 0) {
 102                 OCShare share = (OCShare) result.getData().get(0);
 103                 updateData(share);
 104             }
 105         }
 106
 107         return result;
 108     }
 109
 110
 111     public Intent getSendIntent() {
 112         return mSendIntent;
 113     }
 114
 115     private void updateData(OCShare share) {
 116         // Update DB with the response
 117         share.setPath(mPath);
 118         if (mPath.endsWith(FileUtils.PATH_SEPARATOR)) {
 119             share.setIsFolder(true);
 120         } else {
 121             share.setIsFolder(false);
 122         }
 123         share.setPermissions(mPermissions);
 124
 125         getStorageManager().saveShare(share);
 126
 127         // Update OCFile with data from share: ShareByLink  and publicLink
 128         OCFile file = getStorageManager().getFileByPath(mPath);
 129         if (file!=null) {
 130             mSendIntent.putExtra(Intent.EXTRA_TEXT, share.getShareLink());
 131             file.setPublicLink(share.getShareLink());
 132             file.setShareByLink(true);
 133             getStorageManager().saveFile(file);
 134             Log_OC.d(TAG, "Public Link = " + file.getPublicLink());
 135
 136         }
 137     }
 138
 139 }