/// <summary>
/// add a file to the list (managing filename uniqueness) and return a file
/// URI to the full path of the added file
/// </summary>
/// <param name="requestedFileName"></param>
/// <param name="fileContents"></param>
/// <returns></returns>
public string AddFile(string requestedFileName, Stream fileContents)
{
string fileName = TempFileManager.CreateNewFile(_storageDirectory.FullName, CleanPathForServer(requestedFileName), false);
using (FileStream fileStream = new FileStream(fileName, FileMode.Create, FileAccess.Write))
StreamHelper.Transfer(fileContents, fileStream);
return(UrlHelper.GetLocalFileUrl(fileName));
}
/// <summary>
/// Create a unique file placeholder.
/// </summary>
/// <param name="requestedFileName"></param>
/// <returns></returns>
public string CreateFile(string requestedFileName)
{
if (!FileHelper.IsValidFileName(requestedFileName))
{
requestedFileName = FileHelper.GetPrettyFileName(requestedFileName);
}
string fileName = TempFileManager.CreateNewFile(_storageDirectory.FullName, requestedFileName, false);
return(fileName);
}