prosody-hg: util/rsm.lua annotate

annotate util/rsm.lua @ 11545:7b8a482f4efd 0.11

MUC: Add support for advertising muc#roomconfig_allowinvites in room disco#info The de-facto interpretation of this (undocumented) option is to indicate to the client whether it is allowed to invite other users to the MUC. This is differs from the existing option in our config form, which only controls the behaviour of sending of invites in a members-only MUC (we always allow invites in open rooms). Conversations is one client known to use this disco#info item to determine whether it may send invites.

author	Matthew Wild <mwild1@gmail.com>
date	Mon, 10 May 2021 17:01:38 +0100
parents	e594010e1ba0
children	b53193bb21cc

rev	line source
7852 e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	1 -- Prosody IM
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	2 -- Copyright (C) 2008-2017 Matthew Wild
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	3 -- Copyright (C) 2008-2017 Waqas Hussain
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	4 -- Copyright (C) 2011-2017 Kim Alvefur
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	5 --
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	6 -- This project is MIT/X11 licensed. Please see the
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	7 -- COPYING file in the source package for more information.
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	8 --
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	9 -- XEP-0313: Message Archive Management for Prosody
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	10 --
e594010e1ba0 util.rsm: Add copyright header Kim Alvefur <zash@zash.se> parents: 7837 diff changeset	11
7836 30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	12 local stanza = require"util.stanza".stanza;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	13 local tostring, tonumber = tostring, tonumber;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	14 local type = type;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	15 local pairs = pairs;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	16
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	17 local xmlns_rsm = 'http://jabber.org/protocol/rsm';
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	18
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	19 local element_parsers = {};
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	20
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	21 do
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	22 local parsers = element_parsers;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	23 local function xs_int(st)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	24 return tonumber((st:get_text()));
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	25 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	26 local function xs_string(st)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	27 return st:get_text();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	28 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	29
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	30 parsers.after = xs_string;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	31 parsers.before = function(st)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	32 local text = st:get_text();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	33 return text == "" or text;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	34 end;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	35 parsers.max = xs_int;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	36 parsers.index = xs_int;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	37
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	38 parsers.first = function(st)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	39 return { index = tonumber(st.attr.index); st:get_text() };
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	40 end;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	41 parsers.last = xs_string;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	42 parsers.count = xs_int;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	43 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	44
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	45 local element_generators = setmetatable({
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	46 first = function(st, data)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	47 if type(data) == "table" then
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	48 st:tag("first", { index = data.index }):text(data[1]):up();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	49 else
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	50 st:tag("first"):text(tostring(data)):up();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	51 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	52 end;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	53 before = function(st, data)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	54 if data == true then
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	55 st:tag("before"):up();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	56 else
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	57 st:tag("before"):text(tostring(data)):up();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	58 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	59 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	60 }, {
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	61 __index = function(_, name)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	62 return function(st, data)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	63 st:tag(name):text(tostring(data)):up();
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	64 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	65 end;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	66 });
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	67
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	68
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	69 local function parse(set)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	70 local rs = {};
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	71 for tag in set:childtags() do
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	72 local name = tag.name;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	73 local parser = name and element_parsers[name];
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	74 if parser then
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	75 rs[name] = parser(tag);
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	76 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	77 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	78 return rs;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	79 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	80
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	81 local function generate(t)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	82 local st = stanza("set", { xmlns = xmlns_rsm });
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	83 for k,v in pairs(t) do
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	84 if element_parsers[k] then
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	85 element_generators[k](st, v);
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	86 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	87 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	88 return st;
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	89 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	90
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	91 local function get(st)
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	92 local set = st:get_child("set", xmlns_rsm);
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	93 if set and #set.tags > 0 then
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	94 return parse(set);
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	95 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	96 end
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	97
30fac9154fd4 mod_mam: Import from prosody-modules Kim Alvefur <zash@zash.se> parents: diff changeset	98 return { parse = parse, generate = generate, get = get };

Mercurial > prosody-hg

annotate util/rsm.lua @ 11545:7b8a482f4efd 0.11