public async Task <Result <ImageUploadResponse> > Handle(UpdateUserPictureCommand command, CancellationToken cancellationToken)
{
var user = await _unitOfWork.Users.FindAsync(command.UserId, cancellationToken);
if (user !.Id != _currentUserId)
{
return(Result <ImageUploadResponse> .Forbidden());
}
var blobName = string.Empty;
if (string.IsNullOrEmpty(command.Data))
{
await RemoveOriginalPicture(user.Picture, cancellationToken);
user.Picture = null;
}
else
{
blobName = $"{await _randomIdGenerator.GenerateAsync(size: 15)}.jpg";
await _imageService.UploadImage(command.Data, AssetContainerConstants.USER_PICTURES, blobName, cancellationToken);
await RemoveOriginalPicture(user.Picture, cancellationToken);
user.Picture = blobName;
}
await _unitOfWork.SaveChangesAsync(cancellationToken);
return(Result <ImageUploadResponse> .Success(new ImageUploadResponse
{
Url = MediaLinkConstants.USER_PICTURE + blobName
}));
}
public async Task <IActionResult> UpdateUserPicture([FromBody] UpdateUserPictureCommand command)
{
command.UserId = UserId;
var result = await Mediator.Send(command);
return(Ok(result));
}
public async Task <IActionResult> AddPicture([FromBody] ImageUploadRequest request,
CancellationToken cancellationToken)
{
var command = new UpdateUserPictureCommand(_currentUserId, request.Data);
var result = await _mediator.Send(command, cancellationToken);
return(result.IsSuccess
? Ok(result.Data)
: result.ReturnErrorResponse());
}
