public async Task<HttpResponseMessage> PostUserImage()
{
// Check if the request contains multipart/form-data.
if (Request.Content.IsMimeMultipartContent())
{
try
{
#region Create ChangePicture ViewModel
int id = int.Parse(HttpContext.Current.Request.Form["UserId"]);
byte[] imageBytes = await GetImageBytesFromRequest();
ChangeUserPictureViewModel changeImage = new ChangeUserPictureViewModel()
{
UserId = id,
Picture = imageBytes
};
#endregion
CommandWorker.ChangeUserPicture(changeImage);
return Request.CreateResponse(HttpStatusCode.OK);
}
catch
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
}
else
{
throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
}
//// Check if the request contains multipart/form-data.
//if (Request.Content.IsMimeMultipartContent())
//{
// User user;
// //var FormData = await Request.Content.ReadAsFormDataAsync();
// try
// {
// int id = int.Parse(HttpContext.Current.Request.Form["UserId"]);
// user = db.Users.Find(id);
// }
// catch {
// throw new HttpResponseException(HttpStatusCode.BadRequest);
// }
// var streamProvider = new MultipartMemoryStreamProvider();
// streamProvider = await Request.Content.ReadAsMultipartAsync(streamProvider);
// foreach (var item in streamProvider.Contents.Where(c => !string.IsNullOrEmpty(c.Headers.ContentDisposition.FileName)))
// {
// Stream stPictureSource = new MemoryStream(await item.ReadAsByteArrayAsync());
// Stream stThumbSource = new MemoryStream(await item.ReadAsByteArrayAsync());
// // Resize for Picture
// MemoryStream stPictureDest = new MemoryStream();
// var pictureSettings = new ResizeSettings
// {
// MaxWidth = Constants.USER_PICTURE_MAXWIDTH,
// MaxHeight = Constants.USER_PICTURE_MAXHEIGHT,
// Format = Constants.USER_PICTURE_FORMAT,
// Mode = FitMode.Crop
// };
// ImageBuilder.Current.Build(stPictureSource, stPictureDest, pictureSettings);
// // Resize for ThumbNail
// MemoryStream stThumbDest = new MemoryStream();
// var thumbSettings = new ResizeSettings
// {
// MaxWidth = Constants.USER_THUMB_MAXWIDTH,
// MaxHeight = Constants.USER_THUMB_MAXHEIGHT,
// Format = Constants.USER_THUMB_FORMAT,
// Mode = FitMode.Crop
// };
// ImageBuilder.Current.Build(stThumbSource, stThumbDest, thumbSettings);
// user.Picture = "data:image/gif;base64," + Convert.ToBase64String(stPictureDest.ToArray());
// user.Thumb = "data:image/gif;base64," + Convert.ToBase64String(stThumbDest.ToArray());
// }
// await db.SaveChangesAsync();
// return Request.CreateResponse(HttpStatusCode.OK);
//}
//else{
// throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType);
//}
}
public void ChangeUserPicture(ChangeUserPictureViewModel model)
{
Guid userId = database.IdMaps.GetAggregateId<User>(model.UserId);
bus.Send(new ChangeUserPictureCommand(userId, model.Picture));
}