public async Task <IActionResult> ChangeImage([FromForm] UserChangeImage form, [FromServices] IServiceScopeFactory serviceScopeFactory)
{
if (!ModelState.IsValid)
{
return(Redirect("/"));
}
string viewerUserId = this.GetViewerUserId();
if (form.UserId != viewerUserId)
{
return(Redirect("/"));
}
string imageUrl = string.Empty;
await using (var memoryStream = new MemoryStream())
{
await form.File.CopyToAsync(memoryStream).ConfigureAwait(false);
using var scope = serviceScopeFactory.CreateScope();
var fileService = scope.ServiceProvider.GetService <IFileService>();
imageUrl = await fileService.Add(FileUse.UserImage, form.UserId, form.File.ContentType, memoryStream)
.ConfigureAwait(false);
}
await _userService.SetImage(form.UserId, imageUrl);
_logger.LogInformation("User: {UserId} has changed their image", viewerUserId);
return(RedirectToAction("UserView", new { userId = form.UserId }));
}
public IActionResult ChangePhoto(UserChangeImage model)
{
var id = User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
model.userId = int.Parse(id);
string uniqueFileName = null;
if (model.uploadImage != null)
{
string uploadsFolder = Path.Combine(hostingEnvironment.WebRootPath, "images");
uniqueFileName = Guid.NewGuid().ToString() + "_" + model.uploadImage.FileName;
string filePath = Path.Combine(uploadsFolder, uniqueFileName);
model.uploadImage.CopyTo(new FileStream(filePath, FileMode.Create));
}
userDatabaseRepository.changeProfilePic(uniqueFileName, model.userId);
return(RedirectToAction("Index"));
}
