public async Task <Guid> Handle(CreatePhotoCommand request, CancellationToken cancellationToken)
{
var user = await _userRepository.GetAsync(request.UserId);
if (user == null)
{
throw new ResourceNotFoundException("User", request.UserId);
}
using var fileStream = request.File.OpenReadStream();
var cloudinaryUploadOptions = new CloudinaryUploadOptions
{
FileName = request.File.FileName,
FileStream = fileStream
};
var uploadResult = await _cloudinary.Upload(cloudinaryUploadOptions, cancellationToken);
var newPhoto = new Photo(
uploadResult.Url,
uploadResult.PublicId,
request.Description
);
user.AddPhoto(newPhoto);
await _userRepository.UpdateAsync(user);
return(newPhoto.Id);
}
public async Task <CloudinaryUploadResult> Upload(CloudinaryUploadOptions options, CancellationToken cancellationToken = default)
{
var uploadParams = new ImageUploadParams
{
File = new FileDescription(options.FileName, options.FileStream),
Transformation = new Transformation().Width(500).Height(500).Crop("fill").Gravity("face")
};
var result = await _cloudinary.UploadAsync(uploadParams);
return(new CloudinaryUploadResult
{
Url = result.Uri.ToString(),
PublicId = result.PublicId
});
}
