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I am facing an issue in mvc 4 web api .
I want to sent comma seprated image id like 1,2,3 and want to get all 3 images using mvc 4 web api.


i am using that code now

C#
public class ImageServiceController : ApiController
    {
        public HttpResponseMessage Get(string id)
        {
            try
            {
                var result = new HttpResponseMessage(HttpStatusCode.OK);
                String[] strArray = id.Split(',');
                int[] intArray = new int[strArray.Length];
                
               
                for (int i = 0; i < strArray.Length; i++)
                {
                    intArray[i] = int.Parse(strArray[i]);
                    String filePath = HostingEnvironment.MapPath("~/Images/" + intArray[i] + ".png");
                    FileStream fileStream = new FileStream(filePath, FileMode.OpenOrCreate);
                    Image image = Image.FromStream(fileStream);
                    MemoryStream memoryStream = new MemoryStream();
                    image.Save(memoryStream, ImageFormat.Png);
                    result.Content = new ByteArrayContent(memoryStream.ToArray());
                    result.Content.Headers.ContentType = new MediaTypeHeaderValue("image/png");
                    fileStream.Close();
                    memoryStream.Dispose();
                }
                return result;
            }
            catch (Exception ex)
            {
                return new HttpResponseMessage(HttpStatusCode.NotFound);
            }
        }


Thanks in advance
Posted
Updated 1-Jun-14 23:21pm
v2
Comments
norbitrial 2-Jun-14 6:31am    
What is the problem with the code? Can you please provide us more information?

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