public async Task <IActionResult> DeleteUserPhoto(int userId, int id)
{
// check if the id is authorized
if (userId != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
var user = await _repo.GetUser(userId);
// check if there is any photo for this user
if (!user.Photos.Any(p => p.Id == id))
{
return(Unauthorized());
}
// check if this photo is main
var photoFromRepo = await _repo.GetPhoto(id);
if (photoFromRepo.IsMain)
{
return(BadRequest("You are not allowed to delete main photo"));
}
// delete photo from cloudinary
if (photoFromRepo.PublicId != null)
{
var deleteParams = new DeletionParams(photoFromRepo.PublicId);
var result = _cloudinary.Destroy(deleteParams);
// check if the deletion is success
if (result.Result == "ok")
{
_repo.Detele(photoFromRepo);
}
}
// delete photo from randomUser
if (photoFromRepo.PublicId == null)
{
_repo.Detele(photoFromRepo);
}
// save changes to the db
if (await _repo.SaveAll())
{
return(Ok());
}
return(BadRequest("Failed on deleting the photo"));
}
public async Task <IActionResult> DeleteMessage(int msgId, int userId)
{
if (userId != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
var messageFromRepo = await _repo.GetMessage(msgId);
if (messageFromRepo.SenderId == userId)
{
messageFromRepo.SenderDeleted = true;
}
if (messageFromRepo.RecipientId == userId)
{
messageFromRepo.RecipientDeleted = true;
}
if (messageFromRepo.RecipientDeleted && messageFromRepo.SenderDeleted)
{
_repo.Detele(messageFromRepo);
}
if (await _repo.SaveAll())
{
return(NoContent());
}
throw new Exception("Error on deleting the message");
}
