public ActionResult Index(string Id)
{
_logger.InfoFormat("进入浏览界面 {0}", Id);
Guid result;
if (string.IsNullOrWhiteSpace(Id) || !Guid.TryParse(Id, out result))
{
return(View("NotFound", new DisplayViewModel()));
}
var document = _documentService.GetDocument(Id);
if (document == null || document.IsDelete)
{
return(View("NotFound", new DisplayViewModel()));
}
if (!_storePolicy.Exist(document.StorePath))
{
return(View("NotFound", new DisplayViewModel()));
}
var parentSpaces = _spaceService.GetParentsChain(document.SpaceId);
var space = _spaceService.GetSpace(document.SpaceId);
_contextService.CurrentSpace = space;
return(View(new DisplayViewModel
{
Document = document,
CurrentSpace = space,
ParentSpaces = parentSpaces,
}));
}
/// <summary>
/// 这里是否需要try catch呢
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
public string Read(string fileName)
{
_logger.InfoFormat("读取文档 {0} 的内容", fileName);
try
{
if (!_storePolicy.Exist(fileName))
{
_logger.ErrorFormat("文档 {0} 不存在", fileName);
return(string.Empty);
}
var bytes = _storePolicy.GetBytes(fileName);
using (Stream stream = new MemoryStream(bytes))
{
return(_reader.Read(stream, fileName.ToDocumentType()));
}
}
catch (Exception ex)
{
_logger.Error(ex.Message);
_logger.Error(ex.StackTrace);
}
return(string.Empty);
}
public ActionResult Index(string Id)
{
_logger.InfoFormat("进入浏览界面 {0}", Id);
Guid result;
if (string.IsNullOrWhiteSpace(Id) || !Guid.TryParse(Id, out result))
{
return(View("NotFound", new DisplayViewModel()));
}
var document = _documentService.GetDocument(Id);
if (document == null || document.IsDelete || !_storePolicy.Exist(document.StorePath))
{
return(View("NotFound", new DisplayViewModel()));
}
switch (document.DocumentCategory)
{
case DocumentCategory.Office:
case DocumentCategory.Text:
document = _documentService.Convert(document);
return(View("Html", new DisplayViewModel {
Document = document
}));
case DocumentCategory.CAD:
document = _documentService.Convert(document);
return(View("Svg", new DisplayViewModel {
Document = document
}));
default:
return(View("Unknow", new DisplayViewModel {
Document = document
}));
}
}
private void CleanUpDocuments(List <DocumentObject> documents)
{
_logger.Info("Clean up Documents");
foreach (var document in documents)
{
try
{
_logger.InfoFormat("Start to delete StorePath:{0}, ConvertPath:{1}", document.StorePath, document.ConvertPath);
if (_storePolicy.Exist(document.StorePath))
{
_logger.InfoFormat("StorePath {0} delete", document.StorePath);
_storePolicy.Delete(document.StorePath);
}
else
{
_logger.InfoFormat("StorePath {0} is not exist", document.StorePath);
}
if (System.IO.File.Exists(document.ConvertPath))
{
_logger.InfoFormat("ConvertPath {0} delete", document.ConvertPath);
System.IO.File.Delete(document.ConvertPath);
}
else
{
_logger.InfoFormat("ConvertPath {0} is not exist", document.ConvertPath);
}
}
catch (Exception ex)
{
_logger.Error(ex.Message);
_logger.Error(ex.StackTrace);
}
}
}
