public TypeConfig this[string typeName]
{
get
{
if (!_Types.Contains(typeName))
{
_Types[typeName] = new TypeConfig(_FileWorker);
}
return((TypeConfig)_Types[typeName]);
}
}
protected string ServerMapFolder(string resourceType, string folderPath, bool isQuickUpload)
{
TypeConfig typeConfig = this.Config.TypeConfig[resourceType];
// Get the resource type directory.
string sResourceTypePath = isQuickUpload ? typeConfig.GetQuickUploadDirectory() : typeConfig.GetFilesDirectory();
// Ensure that the directory exists.
Util.CreateDirectory(sResourceTypePath);
// Return the resource type directory combined with the required path.
return(System.IO.Path.Combine(sResourceTypePath, folderPath.TrimStart('/')));
}
protected void FileUpload(string resourceType, string currentFolder, bool isQuickUpload)
{
HttpPostedFile oFile = Request.Files["NewFile"];
string sFileName = "";
if (oFile == null)
{
this.SendFileUploadResponse(202, isQuickUpload);
return;
}
// Map the virtual path to the local server path.
string sServerDir = this.ServerMapFolder(resourceType, currentFolder, isQuickUpload);
// Get the uploaded file name.
sFileName = System.IO.Path.GetFileName(oFile.FileName);
sFileName = this.SanitizeFileName(sFileName);
string sExtension = System.IO.Path.GetExtension(oFile.FileName);
sExtension = sExtension.TrimStart('.');
if (!this.Config.TypeConfig[resourceType].CheckIsAllowedExtension(sExtension))
{
this.SendFileUploadResponse(202, isQuickUpload);
return;
}
if (this.Config.CheckIsNonHtmlExtension(sExtension) && !this.CheckNonHtmlFile(oFile))
{
this.SendFileUploadResponse(202, isQuickUpload);
return;
}
int iErrorNumber = 0;
int iCounter = 0;
while (true)
{
string sFilePath = System.IO.Path.Combine(sServerDir, sFileName);
if (System.IO.File.Exists(sFilePath))
{
iCounter++;
sFileName =
System.IO.Path.GetFileNameWithoutExtension(oFile.FileName) +
"(" + iCounter + ")." +
sExtension;
iErrorNumber = 201;
}
else
{
oFile.SaveAs(sFilePath);
break;
}
}
TypeConfig typeConfig = this.Config.TypeConfig[resourceType];
string sFileUrl = isQuickUpload ? typeConfig.GetQuickUploadPath() : typeConfig.GetFilesPath();
sFileUrl += sFileName;
this.SendFileUploadResponse(iErrorNumber, isQuickUpload, sFileUrl, sFileName);
}