public JsonResult ConvertImage(ChangeAvatar level)
{
byte[] data = new byte[level.File.ContentLength];
level.File.InputStream.Read(data, 0, level.File.ContentLength);
var item = Convert.ToBase64String(data, 0, data.Length);
return(Json(item, JsonRequestBehavior.AllowGet));
}
public Task <Command> Post(ChangeAvatar request)
{
var command = request.ConvertTo <Domain.Authentication.Users.Commands.ChangeAvatar>();
command.UserId = Profile.UserId;
return(_bus.Send("domain", command).IsCommand <Command>());
}
public void OnSuccess(Java.Lang.Object result)
{
var snapShot = (UploadTask.TaskSnapshot)result;
ChangeAvatar.Invoke(snapShot.DownloadUrl.ToString(), new EventArgs());
progressDialog.Dismiss();
this.ShowMessage(Resource.String.change_avatar_success);
Dismiss();
}
public async Task <ActionResult> ChangeAvatar(ChangeAvatar model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.File != null)
{
if (model.File.ContentLength > 2 * 1024 * 1024)
{
ModelState.AddModelError("CustomError", "Zdjęcie musi zajmować więcej niż 2MB.");
return(View(model));
}
if (!(model.File.ContentType == "image/jpeg" ||
model.File.ContentType == "image/gif"))
{
ModelState.AddModelError("CustomError",
"Zdjęcie musi być z rozszerzeniem: gif lub jpeg.");
return(View(model));
}
}
var user = await UserManager.FindByEmailAsync(User.Identity.Name);
byte[] date = new byte[model.File.ContentLength];
await model.File.InputStream.ReadAsync(date, 0, model.File.ContentLength);
try
{
var wynik = db.Avatar.FirstOrDefault(x => x.UserId == user.Id);
wynik.Fream = date;
wynik.Size = model.File.ContentLength;
wynik.Name = model.File.FileName;
}
catch (Exception e)
{
e.Data.Values.GetEnumerator();
}
finally
{
await db.SaveChangesAsync();
}
return(RedirectToAction("Index", "Manage"));
}