Hi Peter,
could you please elaborate on this subject?
Thank you in advance.
Koder
-------- Original-Nachricht --------
Datum: Thu, 16 Aug 2007 09:51:33 +0200
Von: Jonathan Dickinson <[EMAIL PROTECTED]>
An: [EMAIL PROTECTED]
Betreff: Re: [jdev] mirroring many presence servers
Hey,
Sorry, I don't know of any JEP that would help. You will probably have
to write it yourself. As I said:
* Client sends presence notification
* Your server "notices" the notification
* Your server stores this in the database
* Your server forwardes the original notification
You can also subscribing your sever. As far as I know, that should work,
but some other clients/servers might break if you try that. Maybe
someone else could elaborate (Peter)? I have noticed that websites (such
as the Jabber world map) need a contact in your contact list to
subscribe, I'm not sure if has occurred to anyone to just subscribe the
server.
Cheers,
Jonathan Dickinson
[EMAIL PROTECTED] wrote:
> Hi Jonathan,
>
> I understand that a client must/can subscribe to an other client to
> get notifications of his status.
>
> But can a presence server do something like that?
> Can a presence server subscribe to other clients?
>
> The Idea is, that I have in my organisation Clients, that only needs
> the presence information of other clients in other organisations. So I
> want to cache/mirror in my server the presence information ot the
> clients ot the other organisation, so that I do need to connect the
> server ot the partners for each request from the clients of my
> organisation.
>
> Thanks
> Koder
>
>> -------- Original-Nachricht --------
>> Datum: Wed, 15 Aug 2007 10:34:35 +0200
>> Von: Jonathan Chayce Dickinson <[EMAIL PROTECTED]>
>> An: Jabber software development list <jdev@jabber.org>
>> Betreff: Re: [jdev] mirroring many presence servers
>>
>> Hey,
>>
>> If you know the language that your server is written in you could catch
>> all the presence notifications before sending them on and store them
>> locally (in your database etc.).
>>
>> However, what you are asking kinda doesn't make sense. If you never get
>> a presence notification from a contact, they *are* offline (if you
>> notice, while your client is connecting to a Jabber server all your
>> contacts briefly show as offline), unless you are not subscribed to
>> them, in which case you would never know anyway.
>>
>> Hope this helps.
>>
>> Cheers,
>> Jonathan Dickinson
>>
>> On Wed, 2007-08-15 at 10:19 +0200, [EMAIL PROTECTED] wrote:
>> > Hi,
>> >
>> > I have the following scenario in my student project. Which solution
>> > would you propose?
>> >
>> > I have many business partners "B", "C" and "D", each of them has his
>> > own presence server "PB", "PC" and "PD".
>> >
>> > I need in my organisation "A" a presence service "PA", who "mirros"
>> > the actual status of all the users on PB, PC and PD, to whom I
>> > subscribed.
>> >
>> > I know, that I could implement my presence service PA as a client,
who
>> > subscribes to all the users on PB, PC and PD. What I am asking for:
is
>> > there an other solution?
>> >
>> > 1. Can I be on the one hand a client of the servers PB, PC, PD, and
on
>> > the other hand a "server" for other applications/clients/servers.
>> >
>> > 2. Can I say to the other servers PB, PC and PD "hey, I am a presence
>> > server (and not a client), would you please send me each change of
the
>> > status of my users, to whom I subscribed".
>> >
>> > 3. Can I make benefit of the s2s protocol in my scenario?
>> >
>> > You can say: What I want to have, is a local presence service in my
>> > organisation, who localy mirros many others presence servers of other
>> > partners. How would be your solution?
>> >
>> > Thank you for your help and your patience.
>> > Koder
>> >
>> >
>> >
>> > --
>> > Psssst! Schon vom neuen GMX MultiMessenger gehört?
>> > Der kanns mit allen: http://www.gmx.net/de/go/multimessenger
>> --
>> Jonathan Dickinson
>> Developer [Xeer Technology]
>>
>> email: [EMAIL PROTECTED]
>> jabber: [EMAIL PROTECTED]
>> twitter: Moitoius
>>
>> Principle will kick us all in the butt one day. If you have principle,
>> you have all you will ever need.
>
>
>
> --
> Psssst! Schon vom neuen GMX MultiMessenger gehört?
> Der kanns mit allen: http://www.gmx.net/de/go/multimessenger
--
Psssst! Schon vom neuen GMX MultiMessenger gehört?
Der kanns mit allen: http://www.gmx.net/de/go/multimessenger
