prosody-modules
9c99200afd17
mod_mam/mod_mam.lua

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mod_mam/mod_mam.lua @ 2270:9c99200afd17

mod_mam: Log messages from local clients on the clients session
author Kim Alvefur <zash@zash.se>
date Fri, 12 Aug 2016 18:20:08 +0200
parent 2049:50c188cf0ae3
child 2293:144b74caa5ef
comparison
equal deleted inserted replaced
2269:a730ab6f3aaa 2270:9c99200afd17
226 end 226 end
227 227
228 -- Handle messages 228 -- Handle messages
229 local function message_handler(event, c2s) 229 local function message_handler(event, c2s)
230 local origin, stanza = event.origin, event.stanza; 230 local origin, stanza = event.origin, event.stanza;
231 local log = c2s and origin.log or module._log;
231 local orig_type = stanza.attr.type or "normal"; 232 local orig_type = stanza.attr.type or "normal";
232 local orig_from = stanza.attr.from; 233 local orig_from = stanza.attr.from;
233 local orig_to = stanza.attr.to or orig_from; 234 local orig_to = stanza.attr.to or orig_from;
234 -- Stanza without 'to' are treated as if it was to their own bare jid 235 -- Stanza without 'to' are treated as if it was to their own bare jid
235 236
236 -- We store chat messages or normal messages that have a body 237 -- We store chat messages or normal messages that have a body
237 if not(orig_type == "chat" or (orig_type == "normal" and stanza:get_child("body")) ) then 238 if not(orig_type == "chat" or (orig_type == "normal" and stanza:get_child("body")) ) then
238 module:log("debug", "Not archiving stanza: %s (type)", stanza:top_tag()); 239 log("debug", "Not archiving stanza: %s (type)", stanza:top_tag());
239 return; 240 return;
240 end 241 end
241 -- or if hints suggest we shouldn't 242 -- or if hints suggest we shouldn't
242 if stanza:get_child("no-permanent-storage", "urn:xmpp:hints") -- The XEP needs to decide on "store" or "storage" 243 if stanza:get_child("no-permanent-storage", "urn:xmpp:hints") -- The XEP needs to decide on "store" or "storage"
243 or stanza:get_child("no-permanent-store", "urn:xmpp:hints") 244 or stanza:get_child("no-permanent-store", "urn:xmpp:hints")
244 or stanza:get_child("no-storage", "urn:xmpp:hints") 245 or stanza:get_child("no-storage", "urn:xmpp:hints")
245 or stanza:get_child("no-store", "urn:xmpp:hints") then 246 or stanza:get_child("no-store", "urn:xmpp:hints") then
246 module:log("debug", "Not archiving stanza: %s (hint)", stanza:top_tag()); 247 log("debug", "Not archiving stanza: %s (hint)", stanza:top_tag());
247 return; 248 return;
248 end 249 end
249 250
250 -- Whos storage do we put it in? 251 -- Whos storage do we put it in?
251 local store_user = c2s and origin.username or jid_split(orig_to); 252 local store_user = c2s and origin.username or jid_split(orig_to);
252 -- And who are they chatting with? 253 -- And who are they chatting with?
253 local with = jid_bare(c2s and orig_to or orig_from); 254 local with = jid_bare(c2s and orig_to or orig_from);
254 255
255 -- Check with the users preferences 256 -- Check with the users preferences
256 if shall_store(store_user, with) then 257 if shall_store(store_user, with) then
257 module:log("debug", "Archiving stanza: %s", stanza:top_tag()); 258 log("debug", "Archiving stanza: %s", stanza:top_tag());
258 259
259 -- And stash it 260 -- And stash it
260 local ok, id = archive:append(store_user, nil, stanza, time_now(), with); 261 local ok, id = archive:append(store_user, nil, stanza, time_now(), with);
261 if ok then 262 if ok then
262 if cleanup then cleanup[store_user] = true; end 263 if cleanup then cleanup[store_user] = true; end
263 module:fire_event("archive-message-added", { origin = origin, stanza = stanza, for_user = store_user, id = id }); 264 module:fire_event("archive-message-added", { origin = origin, stanza = stanza, for_user = store_user, id = id });
264 end 265 end
265 else 266 else
266 module:log("debug", "Not archiving stanza: %s (prefs)", stanza:top_tag()); 267 log("debug", "Not archiving stanza: %s (prefs)", stanza:top_tag());
267 end 268 end
268 end 269 end
269 270
270 local function c2s_message_handler(event) 271 local function c2s_message_handler(event)
271 return message_handler(event, true); 272 return message_handler(event, true);