// Write the file to storage
private static async Task <UploadModel> WriteFile(this IFormFile file, string uploadUrl)
{
if (!Directory.Exists(uploadUrl))
{
Directory.CreateDirectory(uploadUrl);
}
var upload = await file.CreateUploadModel(uploadUrl);
using (var stream = new FileStream(upload.Path, FileMode.Create))
{
await file.CopyToAsync(stream);
}
return(upload);
}
