Wed, 17 Mar 2010 03:16:43 +0500
MUC: Added support for letting clients manage discussion history.
1734 | 1 | -- Prosody IM |
2 | -- Copyright (C) 2008-2009 Matthew Wild | |
3 | -- Copyright (C) 2008-2009 Waqas Hussain | |
4 | -- | |
5 | -- This project is MIT/X11 licensed. Please see the | |
6 | -- COPYING file in the source package for more information. | |
7 | -- | |
8 | ||
9 | local datamanager = require "util.datamanager"; | |
10 | local datetime = require "util.datetime"; | |
11 | ||
12 | local jid_split = require "util.jid".split; | |
13 | local jid_bare = require "util.jid".bare; | |
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14 | local jid_prep = require "util.jid".prep; |
1734 | 15 | local st = require "util.stanza"; |
16 | local log = require "util.logger".init("mod_muc"); | |
17 | local multitable_new = require "util.multitable".new; | |
18 | local t_insert, t_remove = table.insert, table.remove; | |
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19 | local setmetatable = setmetatable; |
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20 | local base64 = require "util.encodings".base64; |
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21 | local md5 = require "util.hashes".md5; |
1734 | 22 | |
23 | local muc_domain = nil; --module:get_host(); | |
24 | local history_length = 20; | |
25 | ||
26 | ------------ | |
27 | local function filter_xmlns_from_array(array, filters) | |
28 | local count = 0; | |
29 | for i=#array,1,-1 do | |
30 | local attr = array[i].attr; | |
31 | if filters[attr and attr.xmlns] then | |
32 | t_remove(array, i); | |
33 | count = count + 1; | |
34 | end | |
35 | end | |
36 | return count; | |
37 | end | |
38 | local function filter_xmlns_from_stanza(stanza, filters) | |
39 | if filters then | |
40 | if filter_xmlns_from_array(stanza.tags, filters) ~= 0 then | |
41 | return stanza, filter_xmlns_from_array(stanza, filters); | |
42 | end | |
43 | end | |
44 | return stanza, 0; | |
45 | end | |
46 | local presence_filters = {["http://jabber.org/protocol/muc"]=true;["http://jabber.org/protocol/muc#user"]=true}; | |
47 | local function get_filtered_presence(stanza) | |
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48 | return filter_xmlns_from_stanza(st.clone(stanza):reset(), presence_filters); |
1734 | 49 | end |
50 | local kickable_error_conditions = { | |
51 | ["gone"] = true; | |
52 | ["internal-server-error"] = true; | |
53 | ["item-not-found"] = true; | |
54 | ["jid-malformed"] = true; | |
55 | ["recipient-unavailable"] = true; | |
56 | ["redirect"] = true; | |
57 | ["remote-server-not-found"] = true; | |
58 | ["remote-server-timeout"] = true; | |
59 | ["service-unavailable"] = true; | |
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60 | ["malformed error"] = true; |
1734 | 61 | }; |
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62 | |
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63 | local function get_error_condition(stanza) |
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64 | local _, condition = stanza:get_error(); |
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65 | return condition or "malformed error"; |
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66 | end |
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67 | |
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68 | local function is_kickable_error(stanza) |
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69 | local cond = get_error_condition(stanza); |
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70 | return kickable_error_conditions[cond] and cond; |
1734 | 71 | end |
72 | local function getUsingPath(stanza, path, getText) | |
73 | local tag = stanza; | |
74 | for _, name in ipairs(path) do | |
75 | if type(tag) ~= 'table' then return; end | |
76 | tag = tag:child_with_name(name); | |
77 | end | |
78 | if tag and getText then tag = table.concat(tag); end | |
79 | return tag; | |
80 | end | |
81 | local function getTag(stanza, path) return getUsingPath(stanza, path); end | |
82 | local function getText(stanza, path) return getUsingPath(stanza, path, true); end | |
83 | ----------- | |
84 | ||
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85 | local room_mt = {}; |
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86 | room_mt.__index = room_mt; |
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87 | |
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88 | function room_mt:get_default_role(affiliation) |
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89 | if affiliation == "owner" or affiliation == "admin" then |
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90 | return "moderator"; |
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91 | elseif affiliation == "member" or not affiliation then |
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92 | return "participant"; |
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93 | end |
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94 | end |
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95 | |
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96 | function room_mt:broadcast_presence(stanza, sid, code, nick) |
1734 | 97 | stanza = get_filtered_presence(stanza); |
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98 | local occupant = self._occupants[stanza.attr.from]; |
1734 | 99 | stanza:tag("x", {xmlns='http://jabber.org/protocol/muc#user'}) |
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100 | :tag("item", {affiliation=occupant.affiliation or "none", role=occupant.role or "none", nick=nick}):up(); |
1734 | 101 | if code then |
102 | stanza:tag("status", {code=code}):up(); | |
103 | end | |
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104 | self:broadcast_except_nick(stanza, stanza.attr.from); |
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105 | local me = self._occupants[stanza.attr.from]; |
1734 | 106 | if me then |
107 | stanza:tag("status", {code='110'}); | |
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108 | stanza.attr.to = sid; |
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109 | self:_route_stanza(stanza); |
1734 | 110 | end |
111 | end | |
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112 | function room_mt:broadcast_message(stanza, historic) |
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113 | local to = stanza.attr.to; |
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114 | for occupant, o_data in pairs(self._occupants) do |
1734 | 115 | for jid in pairs(o_data.sessions) do |
116 | stanza.attr.to = jid; | |
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117 | self:_route_stanza(stanza); |
1734 | 118 | end |
119 | end | |
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120 | stanza.attr.to = to; |
1734 | 121 | if historic then -- add to history |
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122 | local history = self._data['history']; |
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123 | if not history then history = {}; self._data['history'] = history; end |
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124 | stanza = st.clone(stanza); |
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125 | stanza.attr.to = ""; |
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126 | local stamp = datetime.datetime(); |
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127 | local chars = #tostring(stanza); |
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128 | stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = muc_domain, stamp = stamp}):up(); -- XEP-0203 |
1734 | 129 | stanza:tag("x", {xmlns = "jabber:x:delay", from = muc_domain, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated) |
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130 | local entry = { stanza = stanza, stamp = stamp }; |
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131 | t_insert(history, entry); |
1734 | 132 | while #history > history_length do t_remove(history, 1) end |
133 | end | |
134 | end | |
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135 | function room_mt:broadcast_except_nick(stanza, nick) |
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136 | for rnick, occupant in pairs(self._occupants) do |
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137 | if rnick ~= nick then |
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138 | for jid in pairs(occupant.sessions) do |
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139 | stanza.attr.to = jid; |
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140 | self:_route_stanza(stanza); |
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141 | end |
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142 | end |
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143 | end |
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144 | end |
1734 | 145 | |
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146 | function room_mt:send_occupant_list(to) |
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147 | local current_nick = self._jid_nick[to]; |
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148 | for occupant, o_data in pairs(self._occupants) do |
1734 | 149 | if occupant ~= current_nick then |
150 | local pres = get_filtered_presence(o_data.sessions[o_data.jid]); | |
151 | pres.attr.to, pres.attr.from = to, occupant; | |
152 | pres:tag("x", {xmlns='http://jabber.org/protocol/muc#user'}) | |
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153 | :tag("item", {affiliation=o_data.affiliation or "none", role=o_data.role or "none"}):up(); |
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154 | self:_route_stanza(pres); |
1734 | 155 | end |
156 | end | |
157 | end | |
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158 | function room_mt:send_history(to, stanza) |
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159 | local history = self._data['history']; -- send discussion history |
1734 | 160 | if history then |
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161 | local x_tag = stanza and stanza:get_child("x", "http://jabber.org/protocol/muc"); |
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162 | local history_tag = x_tag and x_tag:get_child("history", "http://jabber.org/protocol/muc"); |
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163 | |
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164 | local maxchars = history_tag and tonumber(history_tag.attr.maxchars); |
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165 | if maxchars then maxchars = math.floor(maxchars); end |
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166 | |
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167 | local maxstanzas = math.floor(history_tag and tonumber(history_tag.attr.maxstanzas) or #history); |
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168 | if not history_tag then maxstanzas = 20; end |
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169 | |
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170 | local seconds = history_tag and tonumber(history_tag.attr.seconds); |
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171 | if seconds then seconds = datetime.datetime(os.time() - math.floor(seconds)); end |
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172 | |
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173 | local since = history_tag and history_tag.attr.since; |
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174 | if since and not since:match("^%d%d%d%d%-%d%d%-%d%dT%d%d:%d%d:%d%dZ$") then since = nil; end -- FIXME timezone support |
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175 | if seconds and (not since or since < seconds) then since = seconds; end |
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176 | |
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177 | local n = 0; |
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178 | local charcount = 0; |
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179 | local stanzacount = 0; |
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180 | |
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181 | for i=#history,1,-1 do |
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182 | local entry = history[i]; |
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183 | if maxchars then |
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184 | if not entry.chars then |
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185 | entry.stanza.attr.to = ""; |
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186 | entry.chars = #tostring(entry.stanza); |
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187 | end |
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188 | charcount = charcount + entry.chars + #to; |
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189 | if charcount > maxchars then break; end |
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190 | end |
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191 | if since and since > entry.stamp then break; end |
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192 | if n + 1 > maxstanzas then break; end |
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193 | n = n + 1; |
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194 | end |
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195 | for i=#history-n+1,#history do |
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196 | local msg = history[i].stanza; |
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197 | msg.attr.to = to; |
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198 | self:_route_stanza(msg); |
1734 | 199 | end |
200 | end | |
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201 | if self._data['subject'] then |
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202 | self:_route_stanza(st.message({type='groupchat', from=self.jid, to=to}):tag("subject"):text(self._data['subject'])); |
1734 | 203 | end |
204 | end | |
205 | ||
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206 | function room_mt:get_disco_info(stanza) |
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207 | return st.reply(stanza):query("http://jabber.org/protocol/disco#info") |
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208 | :tag("identity", {category="conference", type="text"}):up() |
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209 | :tag("feature", {var="http://jabber.org/protocol/muc"}); |
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210 | end |
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211 | function room_mt:get_disco_items(stanza) |
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212 | local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#items"); |
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213 | for room_jid in pairs(self._occupants) do |
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214 | reply:tag("item", {jid = room_jid, name = room_jid:match("/(.*)")}):up(); |
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215 | end |
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216 | return reply; |
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217 | end |
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218 | function room_mt:set_subject(current_nick, subject) |
1734 | 219 | -- TODO check nick's authority |
220 | if subject == "" then subject = nil; end | |
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221 | self._data['subject'] = subject; |
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222 | if self.save then self:save(); end |
1734 | 223 | local msg = st.message({type='groupchat', from=current_nick}) |
224 | :tag('subject'):text(subject):up(); | |
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225 | self:broadcast_message(msg, false); |
1734 | 226 | return true; |
227 | end | |
228 | ||
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229 | local function build_unavailable_presence_from_error(stanza) |
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230 | local type, condition, text = stanza:get_error(); |
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231 | local error_message = "Kicked: "..condition:gsub("%-", " "); |
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232 | if text then |
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233 | error_message = error_message..": "..text; |
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234 | end |
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235 | return st.presence({type='unavailable', from=stanza.attr.from, to=stanza.attr.to}) |
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236 | :tag('status'):text(error_message); |
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237 | end |
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238 | |
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239 | function room_mt:handle_to_occupant(origin, stanza) -- PM, vCards, etc |
1734 | 240 | local from, to = stanza.attr.from, stanza.attr.to; |
241 | local room = jid_bare(to); | |
242 | local current_nick = self._jid_nick[from]; | |
243 | local type = stanza.attr.type; | |
244 | log("debug", "room: %s, current_nick: %s, stanza: %s", room or "nil", current_nick or "nil", stanza:top_tag()); | |
245 | if (select(2, jid_split(from)) == muc_domain) then error("Presence from the MUC itself!!!"); end | |
246 | if stanza.name == "presence" then | |
247 | local pr = get_filtered_presence(stanza); | |
248 | pr.attr.from = current_nick; | |
249 | if type == "error" then -- error, kick em out! | |
250 | if current_nick then | |
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251 | log("debug", "kicking %s from %s", current_nick, room); |
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252 | self:handle_to_occupant(origin, build_unavailable_presence_from_error(stanza)); |
1734 | 253 | end |
254 | elseif type == "unavailable" then -- unavailable | |
255 | if current_nick then | |
256 | log("debug", "%s leaving %s", current_nick, room); | |
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257 | local occupant = self._occupants[current_nick]; |
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258 | local new_jid = next(occupant.sessions); |
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259 | if new_jid == from then new_jid = next(occupant.sessions, new_jid); end |
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260 | if new_jid then |
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261 | local jid = occupant.jid; |
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262 | occupant.jid = new_jid; |
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263 | occupant.sessions[from] = nil; |
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264 | pr.attr.to = from; |
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265 | pr:tag("x", {xmlns='http://jabber.org/protocol/muc#user'}) |
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266 | :tag("item", {affiliation=occupant.affiliation or "none", role='none'}):up() |
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267 | :tag("status", {code='110'}); |
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268 | self:_route_stanza(pr); |
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269 | if jid ~= new_jid then |
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270 | pr = st.clone(occupant.sessions[new_jid]) |
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271 | :tag("x", {xmlns='http://jabber.org/protocol/muc#user'}) |
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272 | :tag("item", {affiliation=occupant.affiliation or "none", role=occupant.role or "none"}); |
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273 | pr.attr.from = current_nick; |
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274 | self:broadcast_except_nick(pr, current_nick); |
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275 | end |
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276 | else |
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277 | occupant.role = 'none'; |
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278 | self:broadcast_presence(pr, from); |
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279 | self._occupants[current_nick] = nil; |
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280 | end |
1734 | 281 | self._jid_nick[from] = nil; |
282 | end | |
283 | elseif not type then -- available | |
284 | if current_nick then | |
285 | --if #pr == #stanza or current_nick ~= to then -- commented because google keeps resending directed presence | |
286 | if current_nick == to then -- simple presence | |
287 | log("debug", "%s broadcasted presence", current_nick); | |
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288 | self._occupants[current_nick].sessions[from] = pr; |
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289 | self:broadcast_presence(pr, from); |
1734 | 290 | else -- change nick |
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291 | local occupant = self._occupants[current_nick]; |
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292 | local is_multisession = next(occupant.sessions, next(occupant.sessions)); |
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293 | if self._occupants[to] or is_multisession then |
1734 | 294 | log("debug", "%s couldn't change nick", current_nick); |
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295 | local reply = st.error_reply(stanza, "cancel", "conflict"):up(); |
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296 | reply.tags[1].attr.code = "409"; |
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297 | origin.send(reply:tag("x", {xmlns = "http://jabber.org/protocol/muc"})); |
1734 | 298 | else |
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299 | local data = self._occupants[current_nick]; |
1734 | 300 | local to_nick = select(3, jid_split(to)); |
301 | if to_nick then | |
302 | log("debug", "%s (%s) changing nick to %s", current_nick, data.jid, to); | |
303 | local p = st.presence({type='unavailable', from=current_nick}); | |
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304 | self:broadcast_presence(p, from, '303', to_nick); |
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305 | self._occupants[current_nick] = nil; |
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306 | self._occupants[to] = data; |
1734 | 307 | self._jid_nick[from] = to; |
308 | pr.attr.from = to; | |
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309 | self._occupants[to].sessions[from] = pr; |
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310 | self:broadcast_presence(pr, from); |
1734 | 311 | else |
312 | --TODO malformed-jid | |
313 | end | |
314 | end | |
315 | end | |
316 | --else -- possible rejoin | |
317 | -- log("debug", "%s had connection replaced", current_nick); | |
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318 | -- self:handle_to_occupant(origin, st.presence({type='unavailable', from=from, to=to}) |
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319 | -- :tag('status'):text('Replaced by new connection'):up()); -- send unavailable |
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320 | -- self:handle_to_occupant(origin, stanza); -- resend available |
1734 | 321 | --end |
322 | else -- enter room | |
323 | local new_nick = to; | |
1989
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MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
324 | local is_merge; |
1739
393abf245322
MUC: Renamed _participants table to _occupants
Waqas Hussain <waqas20@gmail.com>
parents:
1737
diff
changeset
|
325 | if self._occupants[to] then |
1989
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
326 | if jid_bare(from) ~= jid_bare(self._occupants[to].jid) then |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
327 | new_nick = nil; |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
328 | end |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
329 | is_merge = true; |
1734 | 330 | end |
331 | if not new_nick then | |
332 | log("debug", "%s couldn't join due to nick conflict: %s", from, to); | |
1818
a394e0bd4847
MUC: Added legacy error codes to nickname conflict presence errors.
Waqas Hussain <waqas20@gmail.com>
parents:
1816
diff
changeset
|
333 | local reply = st.error_reply(stanza, "cancel", "conflict"):up(); |
a394e0bd4847
MUC: Added legacy error codes to nickname conflict presence errors.
Waqas Hussain <waqas20@gmail.com>
parents:
1816
diff
changeset
|
334 | reply.tags[1].attr.code = "409"; |
a394e0bd4847
MUC: Added legacy error codes to nickname conflict presence errors.
Waqas Hussain <waqas20@gmail.com>
parents:
1816
diff
changeset
|
335 | origin.send(reply:tag("x", {xmlns = "http://jabber.org/protocol/muc"})); |
1734 | 336 | else |
337 | log("debug", "%s joining as %s", from, to); | |
1737
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
338 | if not next(self._affiliations) then -- new room, no owners |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
339 | self._affiliations[jid_bare(from)] = "owner"; |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
340 | end |
1740
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
341 | local affiliation = self:get_affiliation(from); |
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
342 | local role = self:get_default_role(affiliation) |
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
343 | if role then -- new occupant |
1989
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
344 | if not is_merge then |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
345 | self._occupants[to] = {affiliation=affiliation, role=role, jid=from, sessions={[from]=get_filtered_presence(stanza)}}; |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
346 | else |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
347 | self._occupants[to].sessions[from] = get_filtered_presence(stanza); |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
348 | end |
1740
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
349 | self._jid_nick[from] = to; |
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
350 | self:send_occupant_list(from); |
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
351 | pr.attr.from = to; |
1989
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
352 | if not is_merge then |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
353 | self:broadcast_presence(pr, from); |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
354 | else |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
355 | pr.attr.to = from; |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
356 | self:_route_stanza(pr:tag("x", {xmlns='http://jabber.org/protocol/muc#user'}) |
2054
f5a198127dd3
MUC: Fixed: affiliation='none' was omitted from some presence broadcasts.
Waqas Hussain <waqas20@gmail.com>
parents:
2052
diff
changeset
|
357 | :tag("item", {affiliation=affiliation or "none", role=role or "none"}):up() |
1989
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
358 | :tag("status", {code='110'})); |
97c3236cc4ac
MUC: Multiple sessions per nick.
Waqas Hussain <waqas20@gmail.com>
parents:
1862
diff
changeset
|
359 | end |
2880
a3f6cc3417f2
MUC: Added support for letting clients manage discussion history.
Waqas Hussain <waqas20@gmail.com>
parents:
2658
diff
changeset
|
360 | self:send_history(from, stanza); |
1740
b37ccf9bec89
MUC: Send appropriate error to banned users on join.
Waqas Hussain <waqas20@gmail.com>
parents:
1739
diff
changeset
|
361 | else -- banned |
1819
ed1911be26c7
MUC: Added legacy error code to the presence error returned when a banned user attempts to join.
Waqas Hussain <waqas20@gmail.com>
parents:
1818
diff
changeset
|
362 | local reply = st.error_reply(stanza, "auth", "forbidden"):up(); |
ed1911be26c7
MUC: Added legacy error code to the presence error returned when a banned user attempts to join.
Waqas Hussain <waqas20@gmail.com>
parents:
1818
diff
changeset
|
363 | reply.tags[1].attr.code = "403"; |
ed1911be26c7
MUC: Added legacy error code to the presence error returned when a banned user attempts to join.
Waqas Hussain <waqas20@gmail.com>
parents:
1818
diff
changeset
|
364 | origin.send(reply:tag("x", {xmlns = "http://jabber.org/protocol/muc"})); |
1734 | 365 | end |
366 | end | |
367 | end | |
368 | elseif type ~= 'result' then -- bad type | |
1998
40792c18a8e4
MUC: Ignore invisible presence (incorrectly broadcasted or forwarded by ejabberd).
Waqas Hussain <waqas20@gmail.com>
parents:
1997
diff
changeset
|
369 | if type ~= 'visible' and type ~= 'invisible' then -- COMPAT ejabberd can broadcast or forward XEP-0018 presences |
40792c18a8e4
MUC: Ignore invisible presence (incorrectly broadcasted or forwarded by ejabberd).
Waqas Hussain <waqas20@gmail.com>
parents:
1997
diff
changeset
|
370 | origin.send(st.error_reply(stanza, "modify", "bad-request")); -- FIXME correct error? |
40792c18a8e4
MUC: Ignore invisible presence (incorrectly broadcasted or forwarded by ejabberd).
Waqas Hussain <waqas20@gmail.com>
parents:
1997
diff
changeset
|
371 | end |
1734 | 372 | end |
1778
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
373 | elseif not current_nick then -- not in room |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
374 | if type == "error" or type == "result" then |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
375 | local id = stanza.name == "iq" and stanza.attr.id and base64.decode(stanza.attr.id); |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
376 | local _nick, _id, _hash = (id or ""):match("^(.+)%z(.*)%z(.+)$"); |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
377 | local occupant = self._occupants[stanza.attr.to]; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
378 | if occupant and _nick and self._jid_nick[_nick] and _id and _hash then |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
379 | local id, _to = stanza.attr.id; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
380 | for jid in pairs(occupant.sessions) do |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
381 | if md5(jid) == _hash then |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
382 | _to = jid; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
383 | break; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
384 | end |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
385 | end |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
386 | if _to then |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
387 | stanza.attr.to, stanza.attr.from, stanza.attr.id = _to, self._jid_nick[_nick], _id; |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
388 | self:_route_stanza(stanza); |
1778
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
389 | stanza.attr.to, stanza.attr.from, stanza.attr.id = to, from, id; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
390 | end |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
391 | end |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
392 | else |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
393 | origin.send(st.error_reply(stanza, "cancel", "not-acceptable")); |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
394 | end |
1734 | 395 | elseif stanza.name == "message" and type == "groupchat" then -- groupchat messages not allowed in PM |
396 | origin.send(st.error_reply(stanza, "modify", "bad-request")); | |
1999
05054e360d89
MUC: Improved handling of error stanzas and made error messages concise.
Waqas Hussain <waqas20@gmail.com>
parents:
1998
diff
changeset
|
397 | elseif current_nick and stanza.name == "message" and type == "error" and is_kickable_error(stanza) then |
1996
3e6b36c6d7b7
MUC: Kick occupants on sending error messages to other occupants.
Waqas Hussain <waqas20@gmail.com>
parents:
1989
diff
changeset
|
398 | log("debug", "%s kicked from %s for sending an error message", current_nick, self.jid); |
2529
7968e8b3ecf9
MUC: Fixes and refactoring for the previous commit to work in all cases, text of error stanzas is now broadcast
Matthew Wild <mwild1@gmail.com>
parents:
2528
diff
changeset
|
399 | self:handle_to_occupant(origin, build_unavailable_presence_from_error(stanza)); -- send unavailable |
1734 | 400 | else -- private stanza |
1739
393abf245322
MUC: Renamed _participants table to _occupants
Waqas Hussain <waqas20@gmail.com>
parents:
1737
diff
changeset
|
401 | local o_data = self._occupants[to]; |
1734 | 402 | if o_data then |
403 | log("debug", "%s sent private stanza to %s (%s)", from, to, o_data.jid); | |
404 | local jid = o_data.jid; | |
1778
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
405 | local bare = jid_bare(jid); |
1769
39865fbbb2f7
MUC: Preserve stanza attributes for private messages.
Waqas Hussain <waqas20@gmail.com>
parents:
1768
diff
changeset
|
406 | stanza.attr.to, stanza.attr.from = jid, current_nick; |
1778
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
407 | local id = stanza.attr.id; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
408 | if stanza.name=='iq' and type=='get' and stanza.tags[1].attr.xmlns == 'vcard-temp' and bare ~= jid then |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
409 | stanza.attr.to = bare; |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
410 | stanza.attr.id = base64.encode(jid.."\0"..id.."\0"..md5(from)); |
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
411 | end |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
412 | self:_route_stanza(stanza); |
1778
f4213d84ba8a
MUC: Correct routing of vCard requests to bare JID.
Waqas Hussain <waqas20@gmail.com>
parents:
1769
diff
changeset
|
413 | stanza.attr.to, stanza.attr.from, stanza.attr.id = to, from, id; |
1734 | 414 | elseif type ~= "error" and type ~= "result" then -- recipient not in room |
415 | origin.send(st.error_reply(stanza, "cancel", "item-not-found", "Recipient not in room")); | |
416 | end | |
417 | end | |
418 | end | |
419 | ||
2218
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
420 | function room_mt:send_form(origin, stanza) |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
421 | local title = "Configuration for "..self.jid; |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
422 | origin.send(st.reply(stanza):query("http://jabber.org/protocol/muc#owner") |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
423 | :tag("x", {xmlns='jabber:x:data', type='form'}) |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
424 | :tag("title"):text(title):up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
425 | :tag("instructions"):text(title):up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
426 | :tag("field", {type='hidden', var='FORM_TYPE'}):tag("value"):text("http://jabber.org/protocol/muc#roomconfig"):up():up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
427 | :tag("field", {type='boolean', label='Make Room Persistent?', var='muc#roomconfig_persistentroom'}) |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
428 | :tag("value"):text(self._data.persistent and "1" or "0"):up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
429 | :up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
430 | :tag("field", {type='boolean', label='Make Room Publicly Searchable?', var='muc#roomconfig_publicroom'}) |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
431 | :tag("value"):text(self._data.hidden and "0" or "1"):up() |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
432 | :up() |
2411
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
433 | :tag("field", {type='list-single', label='Who May Discover Real JIDs?', var='muc#roomconfig_whois'}) |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
434 | :tag("value"):text(self._data.whois or 'moderators'):up() |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
435 | :tag("option", {label = 'Moderators Only'}) |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
436 | :tag("value"):text('moderators'):up() |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
437 | :up() |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
438 | :tag("option", {label = 'Anyone'}) |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
439 | :tag("value"):text('anyone'):up() |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
440 | :up() |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
441 | :up() |
2218
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
442 | ); |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
443 | end |
dbbb5ed41365
MUC: Slightly refactored form processing.
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changeset
|
444 | |
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Add support for non-anonymous MUC rooms
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|
445 | local valid_whois = { |
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Add support for non-anonymous MUC rooms
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|
446 | moderators = true, |
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Add support for non-anonymous MUC rooms
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|
447 | anyone = true, |
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|
448 | } |
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changeset
|
449 | |
2218
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|
450 | function room_mt:process_form(origin, stanza) |
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|
451 | local query = stanza.tags[1]; |
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MUC: Slightly refactored form processing.
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|
452 | local form; |
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MUC: Slightly refactored form processing.
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|
453 | for _, tag in ipairs(query.tags) do if tag.name == "x" and tag.attr.xmlns == "jabber:x:data" then form = tag; break; end end |
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MUC: Slightly refactored form processing.
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diff
changeset
|
454 | if not form then origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); return; end |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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changeset
|
455 | if form.attr.type == "cancel" then origin.send(st.reply(stanza)); return; end |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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|
456 | if form.attr.type ~= "submit" then origin.send(st.error_reply(stanza, "cancel", "bad-request")); return; end |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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diff
changeset
|
457 | local fields = {}; |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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changeset
|
458 | for _, field in pairs(form.tags) do |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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|
459 | if field.name == "field" and field.attr.var and field.tags[1].name == "value" and #field.tags[1].tags == 0 then |
dbbb5ed41365
MUC: Slightly refactored form processing.
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parents:
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|
460 | fields[field.attr.var] = field.tags[1][1] or ""; |
1754
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MUC: Added support for room configuration forms, persistence and hidden rooms.
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|
461 | end |
2218
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MUC: Slightly refactored form processing.
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|
462 | end |
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MUC: Slightly refactored form processing.
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changeset
|
463 | if fields.FORM_TYPE ~= "http://jabber.org/protocol/muc#roomconfig" then origin.send(st.error_reply(stanza, "cancel", "bad-request")); return; end |
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MUC: Added support for room configuration forms, persistence and hidden rooms.
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changeset
|
464 | |
2412
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Added notification of configuration changes for MUCs
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|
465 | local dirty = false |
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|
466 | |
2218
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|
467 | local persistent = fields['muc#roomconfig_persistentroom']; |
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|
468 | if persistent == "0" or persistent == "false" then persistent = nil; elseif persistent == "1" or persistent == "true" then persistent = true; |
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|
469 | else origin.send(st.error_reply(stanza, "cancel", "bad-request")); return; end |
2412
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|
470 | dirty = dirty or (self._data.persistent ~= persistent) |
2218
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|
471 | self._data.persistent = persistent; |
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|
472 | module:log("debug", "persistent=%s", tostring(persistent)); |
1754
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MUC: Added support for room configuration forms, persistence and hidden rooms.
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|
473 | |
2218
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|
474 | local public = fields['muc#roomconfig_publicroom']; |
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|
475 | if public == "0" or public == "false" then public = nil; elseif public == "1" or public == "true" then public = true; |
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|
476 | else origin.send(st.error_reply(stanza, "cancel", "bad-request")); return; end |
2412
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Added notification of configuration changes for MUCs
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|
477 | dirty = dirty or (self._data.hidden ~= (not public and true or nil)) |
2218
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MUC: Slightly refactored form processing.
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|
478 | self._data.hidden = not public and true or nil; |
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|
479 | |
2411
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Add support for non-anonymous MUC rooms
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|
480 | local whois = fields['muc#roomconfig_whois']; |
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|
481 | if not valid_whois[whois] then |
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|
482 | origin.send(st.error_reply(stanza, 'cancel', 'bad-request')); |
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|
483 | return; |
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|
484 | end |
2412
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Added notification of configuration changes for MUCs
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changeset
|
485 | local whois_changed = self._data.whois ~= whois |
2411
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changeset
|
486 | self._data.whois = whois |
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|
487 | module:log('debug', 'whois=%s', tostring(whois)) |
c2b6c55201af
Add support for non-anonymous MUC rooms
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changeset
|
488 | |
2218
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|
489 | if self.save then self:save(true); end |
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MUC: Slightly refactored form processing.
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|
490 | origin.send(st.reply(stanza)); |
2412
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Added notification of configuration changes for MUCs
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changeset
|
491 | |
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diff
changeset
|
492 | if dirty or whois_changed then |
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Added notification of configuration changes for MUCs
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changeset
|
493 | local msg = st.message({type='groupchat', from=self.jid}) |
e243b7c81de6
Added notification of configuration changes for MUCs
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changeset
|
494 | :tag('x', {xmlns='http://jabber.org/protocol/muc#user'}):up() |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
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diff
changeset
|
495 | |
e243b7c81de6
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diff
changeset
|
496 | if dirty then |
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parents:
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diff
changeset
|
497 | msg.tags[1]:tag('status', {code = '104'}) |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
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|
498 | end |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
2411
diff
changeset
|
499 | if whois_changed then |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
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diff
changeset
|
500 | local code = (whois == 'moderators') and 173 or 172 |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
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diff
changeset
|
501 | msg.tags[1]:tag('status', {code = code}) |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
2411
diff
changeset
|
502 | end |
e243b7c81de6
Added notification of configuration changes for MUCs
Rob Hoelz <rob@hoelzro.net>
parents:
2411
diff
changeset
|
503 | |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
2411
diff
changeset
|
504 | self:broadcast_message(msg, false) |
e243b7c81de6
Added notification of configuration changes for MUCs
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parents:
2411
diff
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|
505 | end |
1754
67b66eec9777
MUC: Added support for room configuration forms, persistence and hidden rooms.
Waqas Hussain <waqas20@gmail.com>
parents:
1753
diff
changeset
|
506 | end |
67b66eec9777
MUC: Added support for room configuration forms, persistence and hidden rooms.
Waqas Hussain <waqas20@gmail.com>
parents:
1753
diff
changeset
|
507 | |
2219
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
508 | function room_mt:destroy(newjid, reason, password) |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
509 | local pr = st.presence({type = "unavailable"}) |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
510 | :tag("x", {xmlns = "http://jabber.org/protocol/muc#user"}) |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
511 | :tag("item", { affiliation='none', role='none' }):up() |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
512 | :tag("destroy", {jid=newjid}) |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
513 | if reason then pr:tag("reason"):text(reason):up(); end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
514 | if password then pr:tag("password"):text(password):up(); end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
515 | for nick, occupant in pairs(self._occupants) do |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
516 | pr.attr.from = nick; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
517 | for jid in pairs(occupant.sessions) do |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
518 | pr.attr.to = jid; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
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diff
changeset
|
519 | self:_route_stanza(pr); |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
520 | self._jid_nick[jid] = nil; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
521 | end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
522 | self._occupants[nick] = nil; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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diff
changeset
|
523 | end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
524 | self._data.persistent = nil; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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diff
changeset
|
525 | if self.save then self:save(true); end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
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diff
changeset
|
526 | end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
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parents:
2218
diff
changeset
|
527 | |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
528 | function room_mt:handle_to_room(origin, stanza) -- presence changes and groupchat messages, along with disco/etc |
1734 | 529 | local type = stanza.attr.type; |
1745
15039fac3693
MUC: Some fixes for minor bugs in IQ handling.
Waqas Hussain <waqas20@gmail.com>
parents:
1744
diff
changeset
|
530 | local xmlns = stanza.tags[1] and stanza.tags[1].attr.xmlns; |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
531 | if stanza.name == "iq" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
532 | if xmlns == "http://jabber.org/protocol/disco#info" and type == "get" then |
2503
bb6b0bd7f2cf
MUC: Converted some local functions into methods.
Waqas Hussain <waqas20@gmail.com>
parents:
2416
diff
changeset
|
533 | origin.send(self:get_disco_info(stanza)); |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
534 | elseif xmlns == "http://jabber.org/protocol/disco#items" and type == "get" then |
2503
bb6b0bd7f2cf
MUC: Converted some local functions into methods.
Waqas Hussain <waqas20@gmail.com>
parents:
2416
diff
changeset
|
535 | origin.send(self:get_disco_items(stanza)); |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
536 | elseif xmlns == "http://jabber.org/protocol/muc#admin" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
537 | local actor = stanza.attr.from; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
538 | local affiliation = self:get_affiliation(actor); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
539 | local current_nick = self._jid_nick[actor]; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
540 | local role = current_nick and self._occupants[current_nick].role or self:get_default_role(affiliation); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
541 | local item = stanza.tags[1].tags[1]; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
542 | if item and item.name == "item" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
543 | if type == "set" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
544 | local callback = function() origin.send(st.reply(stanza)); end |
1862
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
545 | if item.attr.jid then -- Validate provided JID |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
546 | item.attr.jid = jid_prep(item.attr.jid); |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
547 | if not item.attr.jid then |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
548 | origin.send(st.error_reply(stanza, "modify", "jid-malformed")); |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
549 | return; |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
550 | end |
115f274dd17f
MUC: Prep given JID when changing affiliation.
Waqas Hussain <waqas20@gmail.com>
parents:
1836
diff
changeset
|
551 | end |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
552 | if not item.attr.jid and item.attr.nick then -- COMPAT Workaround for Miranda sending 'nick' instead of 'jid' when changing affiliation |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
553 | local occupant = self._occupants[self.jid.."/"..item.attr.nick]; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
554 | if occupant then item.attr.jid = occupant.jid; end |
2658
a4879b1e6cde
MUC: Allow role changes based on JIDs.
Waqas Hussain <waqas20@gmail.com>
parents:
2540
diff
changeset
|
555 | elseif not item.attr.nick and item.attr.jid then |
a4879b1e6cde
MUC: Allow role changes based on JIDs.
Waqas Hussain <waqas20@gmail.com>
parents:
2540
diff
changeset
|
556 | local nick = self._jid_nick[item.attr.jid]; |
a4879b1e6cde
MUC: Allow role changes based on JIDs.
Waqas Hussain <waqas20@gmail.com>
parents:
2540
diff
changeset
|
557 | if nick then item.attr.nick = select(3, jid_split(nick)); end |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
558 | end |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
559 | local reason = item.tags[1] and item.tags[1].name == "reason" and #item.tags[1] == 1 and item.tags[1][1]; |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
560 | if item.attr.affiliation and item.attr.jid and not item.attr.role then |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
561 | local success, errtype, err = self:set_affiliation(actor, item.attr.jid, item.attr.affiliation, callback, reason); |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
562 | if not success then origin.send(st.error_reply(stanza, errtype, err)); end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
563 | elseif item.attr.role and item.attr.nick and not item.attr.affiliation then |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
564 | local success, errtype, err = self:set_role(actor, self.jid.."/"..item.attr.nick, item.attr.role, callback, reason); |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
565 | if not success then origin.send(st.error_reply(stanza, errtype, err)); end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
566 | else |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
567 | origin.send(st.error_reply(stanza, "cancel", "bad-request")); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
568 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
569 | elseif type == "get" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
570 | local _aff = item.attr.affiliation; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
571 | local _rol = item.attr.role; |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
572 | if _aff and not _rol then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
573 | if affiliation == "owner" or (affiliation == "admin" and _aff ~= "owner" and _aff ~= "admin") then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
574 | local reply = st.reply(stanza):query("http://jabber.org/protocol/muc#admin"); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
575 | for jid, affiliation in pairs(self._affiliations) do |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
576 | if affiliation == _aff then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
577 | reply:tag("item", {affiliation = _aff, jid = jid}):up(); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
578 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
579 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
580 | origin.send(reply); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
581 | else |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
582 | origin.send(st.error_reply(stanza, "auth", "forbidden")); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
583 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
584 | elseif _rol and not _aff then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
585 | if role == "moderator" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
586 | -- TODO allow admins and owners not in room? Provide read-only access to everyone who can see the participants anyway? |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
587 | if _rol == "none" then _rol = nil; end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
588 | local reply = st.reply(stanza):query("http://jabber.org/protocol/muc#admin"); |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
589 | for occupant_jid, occupant in pairs(self._occupants) do |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
590 | if occupant.role == _rol then |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
591 | reply:tag("item", { |
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
592 | nick = select(3, jid_split(occupant_jid)), |
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
593 | role = _rol or "none", |
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
594 | affiliation = occupant.affiliation or "none", |
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
595 | jid = occupant.jid |
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
596 | }):up(); |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
597 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
598 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
599 | origin.send(reply); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
600 | else |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
601 | origin.send(st.error_reply(stanza, "auth", "forbidden")); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
602 | end |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
603 | else |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
604 | origin.send(st.error_reply(stanza, "cancel", "bad-request")); |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
605 | end |
1744
265863a5612b
MUC: Added support for requesting various lists (owner, admin, voice, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
1743
diff
changeset
|
606 | end |
1753
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
607 | elseif type == "set" or type == "get" then |
a84901db4085
MUC: Refactored IQ handling to be more easily extensible.
Waqas Hussain <waqas20@gmail.com>
parents:
1752
diff
changeset
|
608 | origin.send(st.error_reply(stanza, "cancel", "bad-request")); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
609 | end |
1754
67b66eec9777
MUC: Added support for room configuration forms, persistence and hidden rooms.
Waqas Hussain <waqas20@gmail.com>
parents:
1753
diff
changeset
|
610 | elseif xmlns == "http://jabber.org/protocol/muc#owner" and (type == "get" or type == "set") and stanza.tags[1].name == "query" then |
2218
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
611 | if self:get_affiliation(stanza.attr.from) ~= "owner" then |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
612 | origin.send(st.error_reply(stanza, "auth", "forbidden")); |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
613 | elseif stanza.attr.type == "get" then |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
614 | self:send_form(origin, stanza); |
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
615 | elseif stanza.attr.type == "set" then |
2219
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
616 | local child = stanza.tags[1].tags[1]; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
617 | if not child then |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
618 | origin.send(st.error_reply(stanza, "auth", "bad-request")); |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
619 | elseif child.name == "destroy" then |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
620 | local newjid = child.attr.jid; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
621 | local reason, password; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
622 | for _,tag in ipairs(child.tags) do |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
623 | if tag.name == "reason" then |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
624 | reason = #tag.tags == 0 and tag[1]; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
625 | elseif tag.name == "password" then |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
626 | password = #tag.tags == 0 and tag[1]; |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
627 | end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
628 | end |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
629 | self:destroy(newjid, reason, password); |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
630 | origin.send(st.reply(stanza)); |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
631 | else |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
632 | self:process_form(origin, stanza); |
838f6d546177
MUC: Added support for the room-destroy owner use case.
Waqas Hussain <waqas20@gmail.com>
parents:
2218
diff
changeset
|
633 | end |
2218
dbbb5ed41365
MUC: Slightly refactored form processing.
Waqas Hussain <waqas20@gmail.com>
parents:
2213
diff
changeset
|
634 | end |
1754
67b66eec9777
MUC: Added support for room configuration forms, persistence and hidden rooms.
Waqas Hussain <waqas20@gmail.com>
parents:
1753
diff
changeset
|
635 | elseif type == "set" or type == "get" then |
67b66eec9777
MUC: Added support for room configuration forms, persistence and hidden rooms.
Waqas Hussain <waqas20@gmail.com>
parents:
1753
diff
changeset
|
636 | origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
637 | end |
1734 | 638 | elseif stanza.name == "message" and type == "groupchat" then |
639 | local from, to = stanza.attr.from, stanza.attr.to; | |
640 | local room = jid_bare(to); | |
641 | local current_nick = self._jid_nick[from]; | |
2212
f9af31dbfeb8
MUC: Prevent visitors from broadcasting messages.
Waqas Hussain <waqas20@gmail.com>
parents:
2211
diff
changeset
|
642 | local occupant = self._occupants[current_nick]; |
f9af31dbfeb8
MUC: Prevent visitors from broadcasting messages.
Waqas Hussain <waqas20@gmail.com>
parents:
2211
diff
changeset
|
643 | if not occupant then -- not in room |
1734 | 644 | origin.send(st.error_reply(stanza, "cancel", "not-acceptable")); |
2212
f9af31dbfeb8
MUC: Prevent visitors from broadcasting messages.
Waqas Hussain <waqas20@gmail.com>
parents:
2211
diff
changeset
|
645 | elseif occupant.role == "visitor" then |
f9af31dbfeb8
MUC: Prevent visitors from broadcasting messages.
Waqas Hussain <waqas20@gmail.com>
parents:
2211
diff
changeset
|
646 | origin.send(st.error_reply(stanza, "cancel", "forbidden")); |
1734 | 647 | else |
648 | local from = stanza.attr.from; | |
649 | stanza.attr.from = current_nick; | |
650 | local subject = getText(stanza, {"subject"}); | |
651 | if subject then | |
2213
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
652 | if occupant.role == "moderator" then |
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
653 | self:set_subject(current_nick, subject); -- TODO use broadcast_message_stanza |
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
654 | else |
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
655 | stanza.attr.from = from; |
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
656 | origin.send(st.error_reply(stanza, "cancel", "forbidden")); |
13375e6c4ecb
MUC: Only allow moderators to change the room subject.
Waqas Hussain <waqas20@gmail.com>
parents:
2212
diff
changeset
|
657 | end |
1734 | 658 | else |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
659 | self:broadcast_message(stanza, true); |
1734 | 660 | end |
2211
84dd0fada45b
MUC: Improved handling of incoming groupchat messages (state preserved for possible later use).
Waqas Hussain <waqas20@gmail.com>
parents:
2064
diff
changeset
|
661 | stanza.attr.from = from; |
1734 | 662 | end |
1999
05054e360d89
MUC: Improved handling of error stanzas and made error messages concise.
Waqas Hussain <waqas20@gmail.com>
parents:
1998
diff
changeset
|
663 | elseif stanza.name == "message" and type == "error" and is_kickable_error(stanza) then |
1768
802c40384dd0
MUC: Don't kick on errors in private messages.
Waqas Hussain <waqas20@gmail.com>
parents:
1764
diff
changeset
|
664 | local current_nick = self._jid_nick[stanza.attr.from]; |
802c40384dd0
MUC: Don't kick on errors in private messages.
Waqas Hussain <waqas20@gmail.com>
parents:
1764
diff
changeset
|
665 | log("debug", "%s kicked from %s for sending an error message", current_nick, self.jid); |
2529
7968e8b3ecf9
MUC: Fixes and refactoring for the previous commit to work in all cases, text of error stanzas is now broadcast
Matthew Wild <mwild1@gmail.com>
parents:
2528
diff
changeset
|
666 | self:handle_to_occupant(origin, build_unavailable_presence_from_error(stanza)); -- send unavailable |
1734 | 667 | elseif stanza.name == "presence" then -- hack - some buggy clients send presence updates to the room rather than their nick |
668 | local to = stanza.attr.to; | |
669 | local current_nick = self._jid_nick[stanza.attr.from]; | |
670 | if current_nick then | |
671 | stanza.attr.to = current_nick; | |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
672 | self:handle_to_occupant(origin, stanza); |
1734 | 673 | stanza.attr.to = to; |
674 | elseif type ~= "error" and type ~= "result" then | |
675 | origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); | |
676 | end | |
677 | elseif stanza.name == "message" and not stanza.attr.type and #stanza.tags == 1 and self._jid_nick[stanza.attr.from] | |
2005
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
678 | and stanza.tags[1].name == "x" and stanza.tags[1].attr.xmlns == "http://jabber.org/protocol/muc#user" then |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
679 | local x = stanza.tags[1]; |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
680 | local payload = (#x.tags == 1 and x.tags[1]); |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
681 | if payload and payload.name == "invite" and payload.attr.to then |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
682 | local _from, _to = stanza.attr.from, stanza.attr.to; |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
683 | local _invitee = jid_prep(payload.attr.to); |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
684 | if _invitee then |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
685 | local _reason = payload.tags[1] and payload.tags[1].name == 'reason' and #payload.tags[1].tags == 0 and payload.tags[1][1]; |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
686 | local invite = st.message({from = _to, to = _invitee, id = stanza.attr.id}) |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
687 | :tag('x', {xmlns='http://jabber.org/protocol/muc#user'}) |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
688 | :tag('invite', {from=_from}) |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
689 | :tag('reason'):text(_reason or ""):up() |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
690 | :up() |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
691 | :up() |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
692 | :tag('x', {xmlns="jabber:x:conference", jid=_to}) -- COMPAT: Some older clients expect this |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
693 | :text(_reason or "") |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
694 | :up() |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
695 | :tag('body') -- Add a plain message for clients which don't support invites |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
696 | :text(_from..' invited you to the room '.._to..(_reason and (' ('.._reason..')') or "")) |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
697 | :up(); |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
698 | self:_route_stanza(invite); |
2005
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
699 | else |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
700 | origin.send(st.error_reply(stanza, "cancel", "jid-malformed")); |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
701 | end |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
702 | else |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
703 | origin.send(st.error_reply(stanza, "cancel", "bad-request")); |
478ba7e85862
MUC: Rewrote code for mediated invites to be more robust, and to support legacy clients.
Waqas Hussain <waqas20@gmail.com>
parents:
1999
diff
changeset
|
704 | end |
1734 | 705 | else |
706 | if type == "error" or type == "result" then return; end | |
707 | origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); | |
708 | end | |
709 | end | |
710 | ||
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
711 | function room_mt:handle_stanza(origin, stanza) |
1734 | 712 | local to_node, to_host, to_resource = jid_split(stanza.attr.to); |
713 | if to_resource then | |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
714 | self:handle_to_occupant(origin, stanza); |
1734 | 715 | else |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
716 | self:handle_to_room(origin, stanza); |
1734 | 717 | end |
718 | end | |
719 | ||
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
720 | function room_mt:route_stanza(stanza) end -- Replace with a routing function, e.g., function(room, stanza) core_route_stanza(origin, stanza); end |
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
721 | |
1737
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
722 | function room_mt:get_affiliation(jid) |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
723 | local node, host, resource = jid_split(jid); |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
724 | local bare = node and node.."@"..host or host; |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
725 | local result = self._affiliations[bare]; -- Affiliations are granted, revoked, and maintained based on the user's bare JID. |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
726 | if not result and self._affiliations[host] == "outcast" then result = "outcast"; end -- host banned |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
727 | return result; |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
728 | end |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
729 | function room_mt:set_affiliation(actor, jid, affiliation, callback, reason) |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
730 | jid = jid_bare(jid); |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
731 | if affiliation == "none" then affiliation = nil; end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
732 | if affiliation and affiliation ~= "outcast" and affiliation ~= "owner" and affiliation ~= "admin" and affiliation ~= "member" then |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
733 | return nil, "modify", "not-acceptable"; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
734 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
735 | if self:get_affiliation(actor) ~= "owner" then return nil, "cancel", "not-allowed"; end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
736 | if jid_bare(actor) == jid then return nil, "cancel", "not-allowed"; end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
737 | self._affiliations[jid] = affiliation; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
738 | local role = self:get_default_role(affiliation); |
1750
a1c18470eeee
MUC: Fixed: Unavailable presence was being sent for all role and affiliation changes. Now sent only for kicked occupants.
Waqas Hussain <waqas20@gmail.com>
parents:
1749
diff
changeset
|
739 | local p = st.presence() |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
740 | :tag("x", {xmlns = "http://jabber.org/protocol/muc#user"}) |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
741 | :tag("item", {affiliation=affiliation or "none", role=role or "none"}) |
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
742 | :tag("reason"):text(reason or ""):up() |
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
743 | :up(); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
744 | local x = p.tags[1]; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
745 | local item = x.tags[1]; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
746 | if not role then -- getting kicked |
1750
a1c18470eeee
MUC: Fixed: Unavailable presence was being sent for all role and affiliation changes. Now sent only for kicked occupants.
Waqas Hussain <waqas20@gmail.com>
parents:
1749
diff
changeset
|
747 | p.attr.type = "unavailable"; |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
748 | if affiliation == "outcast" then |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
749 | x:tag("status", {code="301"}):up(); -- banned |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
750 | else |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
751 | x:tag("status", {code="321"}):up(); -- affiliation change |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
752 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
753 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
754 | local modified_nicks = {}; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
755 | for nick, occupant in pairs(self._occupants) do |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
756 | if jid_bare(occupant.jid) == jid then |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
757 | if not role then -- getting kicked |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
758 | self._occupants[nick] = nil; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
759 | else |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
760 | t_insert(modified_nicks, nick); |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
761 | occupant.affiliation, occupant.role = affiliation, role; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
762 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
763 | p.attr.from = nick; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
764 | for jid in pairs(occupant.sessions) do -- remove for all sessions of the nick |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
765 | if not role then self._jid_nick[jid] = nil; end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
766 | p.attr.to = jid; |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
767 | self:_route_stanza(p); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
768 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
769 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
770 | end |
1755
1614e8e62ad5
MUC: Fixed an undefined global access.
Waqas Hussain <waqas20@gmail.com>
parents:
1754
diff
changeset
|
771 | if self.save then self:save(); end |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
772 | if callback then callback(); end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
773 | for _, nick in ipairs(modified_nicks) do |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
774 | p.attr.from = nick; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
775 | self:broadcast_except_nick(p, nick); |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
776 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
777 | return true; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
778 | end |
1734 | 779 | |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
780 | function room_mt:get_role(nick) |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
781 | local session = self._occupants[nick]; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
782 | return session and session.role or nil; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
783 | end |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
784 | function room_mt:set_role(actor, occupant_jid, role, callback, reason) |
1752
4db786919805
MUC: Added kicking support.
Waqas Hussain <waqas20@gmail.com>
parents:
1751
diff
changeset
|
785 | if role == "none" then role = nil; end |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
786 | if role and role ~= "moderator" and role ~= "participant" and role ~= "visitor" then return nil, "modify", "not-acceptable"; end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
787 | if self:get_affiliation(actor) ~= "owner" then return nil, "cancel", "not-allowed"; end |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
788 | local occupant = self._occupants[occupant_jid]; |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
789 | if not occupant then return nil, "modify", "not-acceptable"; end |
1743
d00b144f4bcf
MUC: An admin or owner MUST NOT be able to revoke moderation privileges from another admin or owner.
Waqas Hussain <waqas20@gmail.com>
parents:
1742
diff
changeset
|
790 | if occupant.affiliation == "owner" or occupant.affiliation == "admin" then return nil, "cancel", "not-allowed"; end |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
791 | local p = st.presence({from = occupant_jid}) |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
792 | :tag("x", {xmlns = "http://jabber.org/protocol/muc#user"}) |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
793 | :tag("item", {affiliation=occupant.affiliation or "none", nick=select(3, jid_split(occupant_jid)), role=role or "none"}) |
2006
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
794 | :tag("reason"):text(reason or ""):up() |
0c62bed9d338
MUC: Added support for reason messages in role and affiliation changes (e.g., reason for kick, etc).
Waqas Hussain <waqas20@gmail.com>
parents:
2005
diff
changeset
|
795 | :up(); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
796 | if not role then -- kick |
1750
a1c18470eeee
MUC: Fixed: Unavailable presence was being sent for all role and affiliation changes. Now sent only for kicked occupants.
Waqas Hussain <waqas20@gmail.com>
parents:
1749
diff
changeset
|
797 | p.attr.type = "unavailable"; |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
798 | self._occupants[occupant_jid] = nil; |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
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parents:
1740
diff
changeset
|
799 | for jid in pairs(occupant.sessions) do -- remove for all sessions of the nick |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
800 | self._jid_nick[jid] = nil; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
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parents:
1740
diff
changeset
|
801 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
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parents:
1740
diff
changeset
|
802 | p:tag("status", {code = "307"}):up(); |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
803 | else |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
804 | occupant.role = role; |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
805 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
806 | for jid in pairs(occupant.sessions) do -- send to all sessions of the nick |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
807 | p.attr.to = jid; |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
808 | self:_route_stanza(p); |
1742
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
809 | end |
1483a62d69bb
MUC: Owners can now modify roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1740
diff
changeset
|
810 | if callback then callback(); end |
2540
8c52b023f0b9
MUC: muc.lib.lua: Fix the sending of the occupant JID instead of the nick in role lists and presence broadcasts after role changes (thanks teo)
Matthew Wild <mwild1@gmail.com>
parents:
2529
diff
changeset
|
811 | self:broadcast_except_nick(p, occupant_jid); |
1737
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
812 | return true; |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
813 | end |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
814 | |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
815 | function room_mt:_route_stanza(stanza) |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
816 | local muc_child; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
817 | local to_occupant = self._occupants[self._jid_nick[stanza.attr.to]]; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
818 | local from_occupant = self._occupants[stanza.attr.from]; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
819 | if stanza.name == "presence" then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
820 | if to_occupant and from_occupant then |
2411
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
821 | if self._data.whois == 'anyone' then |
2416
89be536aae25
mod_muc/muc.lib: Use stanza:get_child() to locate MUC child element
Matthew Wild <mwild1@gmail.com>
parents:
2412
diff
changeset
|
822 | muc_child = stanza:get_child("x", "http://jabber.org/protocol/muc#user"); |
2411
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
823 | else |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
824 | if to_occupant.role == "moderator" or jid_bare(to_occupant.jid) == jid_bare(from_occupant.jid) then |
2416
89be536aae25
mod_muc/muc.lib: Use stanza:get_child() to locate MUC child element
Matthew Wild <mwild1@gmail.com>
parents:
2412
diff
changeset
|
825 | muc_child = stanza:get_child("x", "http://jabber.org/protocol/muc#user"); |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
826 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
827 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
828 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
829 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
830 | if muc_child then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
831 | for _, item in pairs(muc_child.tags) do |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
832 | if item.name == "item" then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
833 | if from_occupant == to_occupant then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
834 | item.attr.jid = stanza.attr.to; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
835 | else |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
836 | item.attr.jid = from_occupant.jid; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
837 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
838 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
839 | end |
2411
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
840 | if self._data.whois == 'anyone' then |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
841 | muc_child:tag('status', { code = '100' }); |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
842 | end |
2064
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
843 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
844 | self:route_stanza(stanza); |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
845 | if muc_child then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
846 | for _, item in pairs(muc_child.tags) do |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
847 | if item.name == "item" then |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
848 | item.attr.jid = nil; |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
849 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
850 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
851 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
852 | end |
1ee862fd1afe
MUC: Include occupants' real JIDs in their presence (semi-anonymous rooms).
Waqas Hussain <waqas20@gmail.com>
parents:
2054
diff
changeset
|
853 | |
1737
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
854 | local _M = {}; -- module "muc" |
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
855 | |
1749
cf2ade983e12
MUC: Changed a MUC library method into a function.
Waqas Hussain <waqas20@gmail.com>
parents:
1746
diff
changeset
|
856 | function _M.new_room(jid) |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
857 | return setmetatable({ |
1734 | 858 | jid = jid; |
859 | _jid_nick = {}; | |
1739
393abf245322
MUC: Renamed _participants table to _occupants
Waqas Hussain <waqas20@gmail.com>
parents:
1737
diff
changeset
|
860 | _occupants = {}; |
2411
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
861 | _data = { |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
862 | whois = 'moderators', |
c2b6c55201af
Add support for non-anonymous MUC rooms
Rob Hoelz <rob@hoelzro.net>
parents:
2219
diff
changeset
|
863 | }; |
1737
31c3eb5797c7
MUC: Initial support for roles and affiliations
Waqas Hussain <waqas20@gmail.com>
parents:
1736
diff
changeset
|
864 | _affiliations = {}; |
1735
81406277279e
MUC: The MUC lib is now metatable based. Cleaned up code, etc.
Waqas Hussain <waqas20@gmail.com>
parents:
1734
diff
changeset
|
865 | }, room_mt); |
1734 | 866 | end |
867 | ||
868 | return _M; |