public async Task <IActionResult> ApproveFriend(FriendAcceptDTO model)
{
try
{
await _friendService.ApproveInviteAsync(model);
return(Ok());
}
catch (UnauthorizedAccessException)
{
return(Unauthorized());
}
catch (NoPermissionException e)
{
return(BadRequest(new { e.Message }));
}
catch (SqlNullValueException e)
{
return(NotFound(new { e.Message }));
}
catch (Exception e)
{
return(BadRequest(new { e.Message }));
}
}
public async Task ApproveInviteAsync(FriendAcceptDTO model)
{
var idClaim = _httpContextAccessor.HttpContext.User.FindFirst(ClaimTypes.NameIdentifier).Value;
if (!long.TryParse(idClaim, out var ownerId))
{
throw new UnauthorizedAccessException();
}
var isOwnerFriend = await _inviteRepository.ExistsAsync(invite =>
invite.Id == model.InviteId && invite.UserId == ownerId);
if (!isOwnerFriend)
{
throw new NoPermissionException("User is not owner of this invite");
}
if (model.Accepted)
{
var oldInvite =
await _inviteRepository.GetByIdAsync(model.InviteId);
var oldFriend =
await _friendRepository.GetFirstAsync(friend =>
friend.Owner.Id == oldInvite.OwnerId && friend.InviteId == model.InviteId);
if (oldFriend == null)
{
throw new SqlNullValueException("Friend not found");
}
if (model.FriendId != null)
{
var friendToSync = await _friendRepository.GetFirstAsync(friend =>
friend.Owner.Id == ownerId && friend.Id == model.FriendId);
if (friendToSync == null)
{
throw new NoPermissionException("Friend not Founded");
}
friendToSync.IsSynchronized = true;
friendToSync.FriendUser = await _userRepository.GetByIdAsync(oldInvite.OwnerId);
oldFriend.IsSynchronized = true;
oldFriend.FriendUser = await _userRepository.GetByIdAsync(ownerId);
await _friendRepository.UpdateAsync(friendToSync);
await _friendRepository.UpdateAsync(oldFriend);
}
else
{
var addFriendDTO = new FriendAddDTO
{
Name = model.UsersName
};
var addedFriend = await AddFriendAsync(addFriendDTO);
var newFriend = await _friendRepository.GetByIdAsync(addedFriend.Id);
newFriend.IsSynchronized = true;
newFriend.FriendUser = await _userRepository.GetByIdAsync(oldInvite.OwnerId);
oldFriend.IsSynchronized = true;
oldFriend.FriendUser = await _userRepository.GetByIdAsync(ownerId);
await _friendRepository.UpdateAsync(newFriend);
await _friendRepository.UpdateAsync(oldFriend);
}
}
await _inviteRepository.RemoveByIdAsync(model.InviteId);
}