如何获取已上传图像(IFormFile
)的文件流并将其调整大小?
public ActionResult Upload(IFormFile file)
{
using (var reader = new StreamReader(file.OpenReadStream()))
{
var fileContent = reader.ReadToEnd();
var parsedContentDisposition = ContentDispositionHeaderValue.Parse(file.ContentDisposition);
//scale image here?
}
}