[pbs-devel] applied: [PATCH proxmox-backup] api2/config/tape_backup_job: fix duplicate id parameter

[Dietmar Maurer]

Seems there is another problem with the Updater:

I can delete properties if I use normal rust naming, e.g.

   job.update_from(update, "eject_media")?;

But it does not work with kebab-case:

   job.update_from(update, "eject-media")?; // this fails silently

Please can we:

 - support kebab-case
 - raise error with unknown property names


> On 02/24/2021 7:13 AM Dietmar Maurer <dietmar at proxmox.com> wrote:
> 
>  
> > On 02/23/2021 8:27 PM Dietmar Maurer <dietmar at proxmox.com> wrote:
> > 
> >  
> > Will fix this tomorrow - we need to set the #[fixed] attribute for id
> 
> Just saw that we already set the  #[updater(fixed)] attribute.
> 
> The docs say:
> 
> > Additionally the #[updater(fixed)] option is available to make it illegal 
> > for an updater to modify a field (generating an error if it is set), 
> > while still allowing it to be used to create a new object via the build_from() method.
> 
> So the Updater includes all "fixed" fields (which leads to the duplicate id problem).
> 
> I would prefer an Updater which simply omits fixed fields.
> 
> Can we change that?