public async Task DeletePhoto(int userId, int photoId)
{
var user = await _usersService.GetUser(userId, true);
if (!user.Photos.Any(p => p.Id == photoId))
{
throw new NotFoundException();
}
var photo = await this.GetPhoto(photoId);
if (photo.IsMain)
{
throw new BadRequestException("You cannot delete your main photo.");
}
if (!string.IsNullOrWhiteSpace(photo.PublicId))
{
await _imageUploader.DeleteAsync(photo.PublicId);
}
_unitOfWork.Photos.Remove(photo);
await _unitOfWork.CommitAsync();
}
public async Task TestImageUploader()
{
var url = await imageUploader.UploadAsync("test.txt", new byte[] { 48, 49, 50 });
var urls = await imageUploader.ListAsync();
if (!urls.Contains(url))
{
throw new Exception("Cannot see uploaded file!");
}
await imageUploader.DeleteAsync("test.txt");
}
