Mercurial > prosody-modules
view mod_extdisco/mod_extdisco.lua @ 737:e4ea03b060ed
mod_archive: switch from/to
The XEP-0136 is not very explicit about the meening of <from> and <to>
elements, but the examples are clear: <from> means it comes from the user in
the 'with' attribute of the collection.
That is the opposite of what is currently implemented in that module.
So for better compatibility with complient clients, this switch the 'from' and
'to' fields
author | Olivier Goffart <ogoffart@woboq.com> |
---|---|
date | Wed, 04 Jul 2012 14:08:43 +0200 |
parents | e5c16c87383c |
children | e302537a0e4e |
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local st = require "util.stanza"; local services = module:get_option("external_services"); local xmlns_extdisco = "urn:xmpp:extdisco:1"; module:add_feature(xmlns_extdisco); module:hook("iq-get/host/"..xmlns_extdisco..":services", function (event) local origin, stanza = event.origin, event.stanza; local service = stanza:get_child("service", xmlns_extdisco); local service_type = service and service.attr.type; local reply = st.reply(stanza); for host, service_info in pairs(services) do if not(service_type) or service_info.type == service_type then reply:tag("service", { host = host; port = service_info.port; transport = service_info.transport; type = service_info.type; username = service_info.username; password = service_info.password; }):up(); end end origin.send(reply); return true; end); module:hook("iq-get/host/"..xmlns_extdisco..":credentials", function (event) local origin, stanza = event.origin, event.stanza; local credentials = stanza:get_child("credentials", xmlns_extdisco); local host = credentials and credentials.attr.host; if not host then origin.send(st.error_reply(stanza, "cancel", "bad-request", "No host specified")); return true; end local service_info = services[host]; if not service_info then origin.send(st.error_reply(stanza, "cancel", "item-not-found", "No such service known")); return true; end local reply = st.reply(stanza) :tag("credentials") :tag("service", { host = host; username = service_info.username; password = service_info.password; }):up(); origin.send(reply); return true; end);