public void ProcessRequest(HttpContext context)
{
try
{
if (HttpContext.Current.Request.Files.AllKeys.Any())
{
BrandManager brandManager = new BrandManager();
BrandImage brandImage = new BrandImage();
int numOfFiles = HttpContext.Current.Request.Files.Count;
// Get the uploaded image from the Files collection
for (int index = 0; index < numOfFiles; index++)
{
HttpPostedFile httpPostedFile =
HttpContext.Current.Request.Files[index] as HttpPostedFile;
if (httpPostedFile != null)
{
//Converting posted file into a byte array
using (var binaryReader = new BinaryReader(httpPostedFile.InputStream))
{
brandImage = new BrandImage();
brandImage.BrandID = Int32.Parse(HttpContext.Current.Request.Form["BrandId"].ToString());
brandImage.BrandImageFileName = httpPostedFile.FileName;
brandImage.BrandImageContentLength = httpPostedFile.ContentLength;
brandImage.BrandImageContentType = httpPostedFile.ContentType;
//Call the ReadBytes method of the binaryReader (which has the file information)
//to begin writing all the file data into a byte array with the correct size (I used the content length info)
brandImage.Photo = binaryReader.ReadBytes(brandImage.BrandImageContentLength);
}
try
{
brandManager.AddBrandPhoto(brandImage);
}
catch (Exception ex)
{
var failResponse = new
{
status = "error",
message = "Unable to add photo. " +
"Keep calm. Try again. " +
"If problem persist, contact adminstrator"
};
context.Response.ContentType = "application/json";
context.Response.Write(JsonConvert.SerializeObject(failResponse));
return;
}
}
}//end of foreach block to save each product photo
var successResponse = new
{
status = "success",
message = "Created " + numOfFiles + " photos."
};
context.Response.ContentType = "application/json";
context.Response.Write(JsonConvert.SerializeObject(successResponse));
}
}
catch (Exception ex)
{
context.Response.Write(new KeyValuePair <bool, string>(false, "An error occurred while uploading the file. Error Message: " + ex.Message));
}
}//End of ProcessRequest method
public void ProcessRequest(HttpContext context)
{
if (HttpContext.Current.Request.Files.AllKeys.Any())
{
BrandManager bm = new BrandManager();
BrandImage bi = new BrandImage();
Brand brand = new Brand();
brand.BrandID = Int32.Parse(HttpContext.Current.Request.Form["BrandId"].ToString());
int numOfFiles = HttpContext.Current.Request.Files.Count;
// Get the uploaded image from the Files collection
for (int index = 0; index < numOfFiles; index++)
{
HttpPostedFile httpPostedFile =
HttpContext.Current.Request.Files[index] as HttpPostedFile;
if (httpPostedFile != null)
{
//Reference: http://stackoverflow.com/questions/359894/how-to-create-byte-array-from-httppostedfile
//Converting posted file into a byte array
using (var binaryReader = new BinaryReader(httpPostedFile.InputStream))
{
bi = new BrandImage();
if (HttpContext.Current.Request.Form["NEW_" + index.ToString()].ToString() == "1")
{
bi.IsPrimaryPhoto = true;
}
else
{
bi.IsPrimaryPhoto = false;
}
bi.Brand.BrandID = brand.BrandID;
bi.BrandImageFileName = httpPostedFile.FileName;
bi.BrandImageContentLength = httpPostedFile.ContentLength;
bi.BrandImageContentType = httpPostedFile.ContentType;
//Call the ReadBytes method of the binaryReader (which has the file information)
//to begin writing all the file data into a byte array with the correct size (I used the content length info)
bi.Photo = binaryReader.ReadBytes(bi.BrandImageContentLength);
}
try
{
bm.AddBrandPhoto(bi);
}
catch (Exception ex)
{
var failResponse = new
{
status = "error",
message = "Unable to add photo. " +
"Keep calm. Try again. " +
"If problem persist, contact us at [email protected]"
};
context.Response.ContentType = "application/json";
context.Response.Write(JsonConvert.SerializeObject(failResponse));
return;
}
}
} //end of foreach block to save each product photo
var successResponse = new
{
status = "success",
message = "Created a new Brand record with " + numOfFiles + " photos"
};
context.Response.ContentType = "application/json";
context.Response.Write(JsonConvert.SerializeObject(successResponse));
}
}