public HttpResponseMessage Get(int id, int no)
{
UTDEntities db = new UTDEntities();
var data = from i in db.products
where i.productID == id
select i;
product img = (product)data.SingleOrDefault();
byte[] imgData = null;
if (no == 1)
{
imgData = img.photo1;
}
if (no == 2)
{
imgData = img.photo2;
}
//AddProduct.byteArrayToImage(imgData);
HttpResponseMessage response = new HttpResponseMessage();
//2
TypeConverter typeConverter = TypeDescriptor.GetConverter(typeof(Bitmap));
Bitmap bmp = (Bitmap)typeConverter.ConvertFrom(imgData);
//3'
var name = id + "" + no;
var Fs = new FileStream(HostingEnvironment.MapPath("~/uploads") + @"\I" + name.ToString() + ".png", FileMode.Create);
bmp.Save(Fs, ImageFormat.Png);
bmp.Dispose();
//4
Image img1 = Image.FromStream(Fs);
Fs.Close();
Fs.Dispose();
//5
MemoryStream ms = new MemoryStream();
img1.Save(ms, ImageFormat.Png);
//6
response.Content = new ByteArrayContent(ms.ToArray());
ms.Close();
ms.Dispose();
response.Content.Headers.ContentType = new MediaTypeHeaderValue("image/png");
response.StatusCode = HttpStatusCode.OK;
db.Dispose();
return(response);
}
public HttpResponseMessage Get(int id, int no)
{
UTDEntities db = new UTDEntities();
var data = from i in db.products
where i.productID == id
select i;
product img = (product)data.SingleOrDefault();
byte[] imgData = null;
if (no == 1)
imgData = img.photo1;
if (no == 2)
imgData = img.photo2;
//AddProduct.byteArrayToImage(imgData);
HttpResponseMessage response = new HttpResponseMessage();
//2
TypeConverter typeConverter = TypeDescriptor.GetConverter(typeof(Bitmap));
Bitmap bmp = (Bitmap)typeConverter.ConvertFrom(imgData);
//3'
var name = id + "" + no;
var Fs = new FileStream(HostingEnvironment.MapPath("~/uploads") + @"\I" + name.ToString() + ".png", FileMode.Create);
bmp.Save(Fs, ImageFormat.Png);
bmp.Dispose();
//4
Image img1 = Image.FromStream(Fs);
Fs.Close();
Fs.Dispose();
//5
MemoryStream ms = new MemoryStream();
img1.Save(ms, ImageFormat.Png);
//6
response.Content = new ByteArrayContent(ms.ToArray());
ms.Close();
ms.Dispose();
response.Content.Headers.ContentType = new MediaTypeHeaderValue("image/png");
response.StatusCode = HttpStatusCode.OK;
db.Dispose();
return response;
}
