How to convert FileStreamResult to IFormFile?
This should handle converting your FileStreamResult to a FormFile:
public IFormFile ReturnFormFile(FileStreamResult result)
{
var ms = new MemoryStream();
try
{
result.FileStream.CopyTo(ms);
return new FormFile(ms, 0, ms.Length);
}
catch(Exception e){
ms.Dispose();
throw;
}
finally
{
ms.Dispose();
}
}
This works for the file but it doesn't appear to copy other data, such as the content type
public IFormFile GetFormFile(FileStreamResult fsr)
{
using (var fs = fsr.FileStream)
{
file = new FormFile(fs, 0, fs.Length, "name", fsr.FileDownloadName);
}
}