-using System;
+// -----------------------------------------------------------------------
+// <copyright file="WorkflowAgent.cs" company="GRNET">
+// Copyright 2011 GRNET S.A. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or
+// without modification, are permitted provided that the following
+// conditions are met:
+//
+// 1. Redistributions of source code must retain the above
+// copyright notice, this list of conditions and the following
+// disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials
+// provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+// USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// The views and conclusions contained in the software and
+// documentation are those of the authors and should not be
+// interpreted as representing official policies, either expressed
+// or implied, of GRNET S.A.
+// </copyright>
+// -----------------------------------------------------------------------
+
+using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
+using Castle.ActiveRecord;
using Pithos.Interfaces;
using Pithos.Network;
using log4net;
Agent<WorkflowState> _agent;
public IStatusNotification StatusNotification { get; set; }
- [Import]
+ [System.ComponentModel.Composition.Import]
public IStatusKeeper StatusKeeper { get; set; }
- [Import]
+ [System.ComponentModel.Composition.Import]
public NetworkAgent NetworkAgent { get; set; }
private static readonly ILog Log = LogManager.GetLogger("WorkflowAgent");
if (Log.IsDebugEnabled) Log.DebugFormat("Skipping {0}", state.FileName);
return CompletedTask<object>.Default;
- }
- string path = state.Path.ToLower();
-
-
+ }
- FileSystemInfo info = Directory.Exists(path) ? (FileSystemInfo) new DirectoryInfo(path) : new FileInfo(path);
+ var info = Directory.Exists(state.Path) ? (FileSystemInfo)new DirectoryInfo(state.Path) : new FileInfo(state.Path);
//Bypass deleted files, unless the status is Deleted
if (!info.Exists && state.Status != FileStatus.Deleted)
{
state.Skip = true;
- this.StatusKeeper.ClearFileStatus(path);
+ this.StatusKeeper.ClearFileStatus(state.Path);
if (Log.IsDebugEnabled) Log.DebugFormat("Skipped missing {0}", state.FileName);
return CompletedTask<object>.Default;
}
- var fileState = FileState.FindByFilePath(path);
-
-
- switch (state.Status)
+ using (new SessionScope(FlushAction.Never))
{
- case FileStatus.Created:
- case FileStatus.Modified:
- NetworkAgent.Post(new CloudUploadAction(accountInfo, info, fileState, accountInfo.BlockSize,
- accountInfo.BlockHash));
- break;
- case FileStatus.Deleted:
- NetworkAgent.Post(new CloudDeleteAction(accountInfo, info, fileState));
- break;
- case FileStatus.Renamed:
- FileSystemInfo oldInfo = Directory.Exists(state.OldPath) ? (FileSystemInfo)new DirectoryInfo(state.OldPath) : new FileInfo(state.OldPath);
- FileSystemInfo newInfo = Directory.Exists(state.Path) ? (FileSystemInfo)new DirectoryInfo(state.Path) : new FileInfo(state.Path);
- NetworkAgent.Post(new CloudMoveAction(accountInfo, CloudActionType.RenameCloud,
- oldInfo,
- newInfo));
- break;
+
+ var fileState = StatusKeeper.GetStateByFilePath(state.Path);
+
+ switch (state.Status)
+ {
+ case FileStatus.Created:
+ case FileStatus.Modified:
+ NetworkAgent.Post(new CloudUploadAction(accountInfo, info, fileState,
+ accountInfo.BlockSize,
+ accountInfo.BlockHash));
+ break;
+ case FileStatus.Deleted:
+ if (fileState != null)
+ {
+ var children = StatusKeeper.GetChildren(fileState);
+ foreach (var child in children)
+ {
+ var childInfo = child.IsFolder
+ ? (FileSystemInfo) new DirectoryInfo(child.FilePath)
+ : new FileInfo(child.FilePath);
+ NetworkAgent.Post(new CloudDeleteAction(accountInfo, childInfo, child));
+ }
+ }
+ NetworkAgent.Post(new CloudDeleteAction(accountInfo, info, fileState));
+ break;
+ case FileStatus.Renamed:
+ FileSystemInfo oldInfo = Directory.Exists(state.OldPath)
+ ? (FileSystemInfo) new DirectoryInfo(state.OldPath)
+ : new FileInfo(state.OldPath);
+ FileSystemInfo newInfo = Directory.Exists(state.Path)
+ ? (FileSystemInfo) new DirectoryInfo(state.Path)
+ : new FileInfo(state.Path);
+ NetworkAgent.Post(new CloudMoveAction(accountInfo, CloudActionType.RenameCloud,
+ oldInfo,
+ newInfo));
+ break;
+ }
}
return CompletedTask<object>.Default;