public override void FileDeleted(FileResponse res, FileDeleteRequest req)
{
GetResizedImageMetaData(req.FileId)
.ForEach(x =>
{
_fileManager.Delete(AppDir + x.MetaData.ToObject <ImageData>().Path);
_unitOfWork.Delete(x);
});
}
private async Task HandleFileDeleteRequest(FileDeleteRequest msg)
{
var fileInfo = new LockerObject {
name = msg.filename
};
Database.Instance.DeleteFile(_user, fileInfo);
IOController.Instance.Delete($"{UserPath}/{msg.filename}");
_user = Database.Instance.GetUser(_user._id);
await SendFileCatalogUpdate(_user.locker);
}
public async Task <FileResponse> Delete(FileDeleteRequest request)
{
var res = await _fileService.Delete(request);
if (res.Access == ResponseAccess.Granted)
{
_observers.ForEach(x => x.FileDeleted(res, request));
await _unitOfWork.SaveChangesAsync();
}
return(res);
}
public async Task <FileResponse> Delete(FileDeleteRequest request)
{
var file = _fileDataService.Query.First(x => x.Id == request.FileId);
await base.BaseBeforeDeleteAsync(file, request.RequestOwner);
_fileManager.Delete(_appDir + file.Path);
await _fileDataService.DeleteAsync(request.FileId);
await base.BaseAfterDeleteAsync(file, request.RequestOwner);
return(Success());
}
//public WebApiResult<LogEntity> GetList(LogReadRequest Request)
//{
// List<LogEntity> loglist = new List<LogEntity>();
// XmlDocument xmlDoc = new XmlDocument();
// xmlDoc.Load(HttpContext.Current.Server.MapPath("/Log/Log.xml"));
// XmlNodeList nodeList = xmlDoc.SelectSingleNode("DataItem").ChildNodes;
// foreach (XmlElement item in nodeList)
// {
// loglist.Add(new LogEntity() { GUID = item.GetAttribute("GUID"), Type = item.SelectSingleNode("Type").InnerText, Name = item.SelectSingleNode("Name").InnerText, Description = item.SelectSingleNode("Description").InnerText, DataInfo = item.SelectSingleNode("DataInfo").InnerText, ErrorMsg = item.SelectSingleNode("ErrorMsg").InnerText, Parameter = item.SelectSingleNode("Parameter").InnerText, AddTime = item.SelectSingleNode("AddTime").InnerText, Status = item.SelectSingleNode("Status").InnerText });
// }
// return new WebApiResult<LogEntity>() { success = 1, msg = "", results = JsonHelper.ToJson(loglist) };
//}
//public WebApiResult<string> Delete(LogDeleteRequest Request)
//{
// XmlDocument xmlDoc = new XmlDocument();
// xmlDoc.Load(HttpContext.Current.Server.MapPath("/Log/Log.xml"));
// XmlNode root = xmlDoc.SelectSingleNode("DataItem");
// XmlNode nodeList = xmlDoc.SelectSingleNode("/DataItem/Log[@GUID='" + Request.GUID + "']");
// if (nodeList != null)
// {
// root.RemoveChild(nodeList);
// xmlDoc.Save(HttpContext.Current.Server.MapPath("/Log/Log.xml"));
// return new WebApiResult<string>() { success = 1, msg = "删除成功" };
// }
// else
// {
// return new WebApiResult<string>() { success = 0, msg = "删除失败，该数据不存在" };
// }
//}
/// 清空指定的文件夹，同时删除文件夹
/// </summary>
/// <param name="dir"></param>
public WebApiResult <string> FileDelete(FileDeleteRequest Request)
{
try
{
string dir = Request.Path;
foreach (string d in Directory.GetFileSystemEntries(dir))
{
if (File.Exists(d))
{
FileInfo fi = new FileInfo(d);
if (fi.Attributes.ToString().IndexOf("ReadOnly") != -1)
{
fi.Attributes = FileAttributes.Normal;
}
File.Delete(d);//直接删除其中的文件
}
else
{
DeleteFolder(d);////递归删除子文件夹
Directory.Delete(d);
}
}
Directory.Delete(dir);
return(new WebApiResult <string>()
{
success = 1, msg = "删除成功"
});
}
catch (Exception ex)
{
return(new WebApiResult <string>()
{
success = 0, msg = "删除失败，该文件不存在： " + ex.ToString()
});
}
}
public abstract void FileDeleted(FileResponse res, FileDeleteRequest req);
/// <summary>
/// 文件删除
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public WebApiResult <string> Any(FileDeleteRequest request)
{
LogService service = new LogService();
return(service.FileDelete(request));
}