コード例 #1
0
        public async Task <IActionResult> GetPhoto(Guid id)
        {
            Photo photo = await _repository.GetPhoto(id);

            PhotoReturnDto photoReturnDto = _mapper.Map <PhotoReturnDto>(photo);

            return(Ok(photoReturnDto));
        }
コード例 #2
0
        public async Task <IActionResult> AddPhotoForUser(Guid userId, [FromForm] PhotoCreationDto photoCreationDto)
        {
            if (userId != Guid.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
            {
                return(Unauthorized());
            }

            User user = await _repository.GetUser(userId, true);

            IFormFile file = photoCreationDto.File;

            ImageUploadResult uploadResult = new ImageUploadResult();

            if (file.Length > 0)
            {
                using (Stream stream = file.OpenReadStream())
                {
                    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);
                }
            }

            photoCreationDto.Url      = uploadResult.Uri.ToString();
            photoCreationDto.PublicId = uploadResult.PublicId;

            Photo photo = _mapper.Map <Photo>(photoCreationDto);

            if (!user.Photos.Any(u => u.IsMain))
            {
                photo.IsMain = true;
            }

            user.Photos.Add(photo);

            if (await _repository.SaveAll())
            {
                PhotoReturnDto photoReutrnDto = _mapper.Map <PhotoReturnDto>(photo);
                return(CreatedAtRoute("GetPhoto", new { id = photo.Id }, photoReutrnDto));
            }

            return(BadRequest("Could not add the photo"));
        }