public async Task <IActionResult> GetPhoto(int photoId)
{
Photo photo = await _repository.GetPhoto(photoId);
PhotoForDetailDto photoDto = _mapper.Map <PhotoForDetailDto>(photo);
return(Ok(photoDto));
}
public async Task <IActionResult> AddPhotoForUser(int userId, [FromForm] PhotoFormDto photoDto)
{
if (userId != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
User currentUser = await _repository.GetUser(userId);
IFormFile file = photoDto.File;
ImageUploadResult uploadResult = new ImageUploadResult();
if (file != null && file.Length > 0)
{
using (var stream = file.OpenReadStream()) // using allows us to dispose of the file in memory when done
{
ImageUploadParams uploadParams = new ImageUploadParams()
{
File = new FileDescription(file.Name, stream),
Transformation = new Transformation().Width(500).Height(500).Crop("fill").Gravity("face")
};
uploadResult = _cloudinary.Upload(uploadParams);
}
photoDto.Url = uploadResult.Uri.ToString();
photoDto.PublicId = uploadResult.PublicId;
Photo photoToSave = _mapper.Map <Photo>(photoDto);
if (!currentUser.Photos.Any(photo => photo.IsMain))
{
photoToSave.IsMain = true;
}
currentUser.Photos.Add(photoToSave);
if (await _repository.SaveAll())
{
PhotoForDetailDto photoForDetail = _mapper.Map <PhotoForDetailDto>(photoToSave);
return(CreatedAtRoute("GetPhoto", new { photoId = photoForDetail.Id }, photoForDetail));
}
}
return(BadRequest("Photo could not be saved"));
}
