Software /
code /
prosody
File
spec/scansion/presence_preapproval.scs @ 12254:5b0c8e499288
modulemanager: Add plugin load filter that reads module metadata from source
Metadata in modules is added using lines formatted as:
--% key: value
Where key is a valid identifier string, and value is also a string (leading
and trailing whitespace are trimmed during parsing).
The initial supported keys are:
--% requires_core_features: feature1, feature2, ...
--% conflicts_core_features: feature1, feature2. ...
These 'features' map to features reported by the new core.features module.
A benefit of this load-time metadata approach compared to e.g. something like
module:requires()/module:conflicts() is that we can continue to look in module
search paths for a suitable module. Aborting an already-loaded module due to
a version conflict would be too late.
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Fri, 04 Feb 2022 14:20:00 +0000 |
parent | 10515:35bf3b80480f |
line wrap: on
line source
# server supports contact subscription pre-approval (RFC 6121 3.4) [Client] Alice jid: preappove-a@localhost password: password [Client] Bob jid: preapprove-b@localhost password: password --------- Alice connects Alice sends: <presence/> Alice receives: <presence/> Alice sends: <presence to="${Bob's JID}" type="subscribed"/> Bob connects Bob sends: <iq type="get" id="roster1"> <query xmlns="jabber:iq:roster"/> </iq> Bob receives: <iq type="result" id="roster1"> <query xmlns="jabber:iq:roster" ver="{scansion:any}"> </query> </iq> Bob sends: <presence/> Bob receives: <presence from="${Bob's full JID}"/> Bob sends: <presence to="${Alice's JID}" type="subscribe" /> Bob receives: <iq type='set' id='{scansion:any}'> <query ver='1' xmlns='jabber:iq:roster'> <item jid="${Alice's JID}" subscription='none' ask='subscribe' /> </query> </iq> Bob receives: <presence from="${Alice's JID}" type="subscribed" /> Bob disconnects Alice sends: <iq type="get" id="roster1"> <query xmlns="jabber:iq:roster"/> </iq> Alice receives: <iq type="result" id="roster1"> <query xmlns="jabber:iq:roster" ver="{scansion:any}"> <item jid="${Bob's JID}" subscription="from" /> </query> </iq> Alice disconnects Bob disconnects