public async Task <IActionResult> Update([FromBody] UpdateUserImageRequest updateUserImageRequest, Guid userId)
{
var command = new UpdateUserImageCommand(updateUserImageRequest.ImageUrl, userId);
var result = await Mediator.Send(command);
return(await ResponseBase(result));
}
public async Task <IActionResult> UploadImageAsync([Required] IFormFile file,
[FromServices] IUserDirectoryBlobProvider blobProvider,
[FromServices] UserManager <User> userManager,
CancellationToken token)
{
var userId = userManager.GetLongUserId(User);
Uri uri;
try
{
uri = await blobProvider.UploadImageAsync(userId, file.FileName, file.OpenReadStream(), file.ContentType, token);
}
catch (ArgumentException)
{
ModelState.AddModelError("x", "not an image");
return(BadRequest(ModelState));
}
if (uri == null)
{
ModelState.AddModelError("x", "not an image");
return(BadRequest(ModelState));
}
var imageProperties = new ImageProperties(uri, ImageProperties.BlurEffect.None);
var url = Url.ImageUrl(imageProperties);
var fileName = uri.AbsolutePath.Split('/').LastOrDefault();
var command = new UpdateUserImageCommand(userId, url, fileName);
await _commandBus.DispatchAsync(command, token);
return(Ok(url));
}
public async Task <BaseResponse <string> > Handle(UpdateUserImageCommand request, CancellationToken cancellationToken)
{
var user = await _applicationDbContext.Users.FindAsync(request.UserId);
var response = new BaseResponse <string>();
if (user == null)
{
response.SetValidationErrors(new [] { "User Not Found!" });
return(response);
}
user.Image = request.ImageUrl;
await _applicationDbContext.SaveChangesAsync(cancellationToken);
response.SetIsOk("Image Updated!");
return(response);
}
