On Tue, Aug 31, 2021 at 4:16 PM Côme Chilliet < come.chill...@fusiondirectory.org> wrote:
> Le Tue, 31 Aug 2021 15:56:42 +0200, > Côme Chilliet <come.chill...@fusiondirectory.org> a écrit : > > It seems to be consistent accross versions: https://3v4l.org/BHtAh > > > > But what will happen when LDAP connections are turned into objects in > 8.1? > > Will they also become int(0) upon serialization or will they behave in an > > other way? I could not find a case of resource that became an object and > is > > allowed on 3v4l to test this. There is no LDAP or CURL in there. > > Quick followup on this, I found a case that can be tested on 3v4l: > https://3v4l.org/EKFP0 > > -> Fatal error: Uncaught Exception: Serialization of 'XMLParser' is not > allowed > in /in/EKFP0:13 > > So it seems objects of this kind throw when serialized (I hope they all do > that). Unless we made a mistake somewhere, yes, all "resource-like" objects are not serializable and will throw an attempted serialization or unserialization. > It is not clear to me how that behaves with session, will it throw as > soon as affected to $_SESSION, or at the end of the request? > Storing it in $_SESSION temporarily should work fine, it will only throw when the session is serialized. Regards, Nikita
