prosody
42d7d09fdda0
plugins/mod_bosh.lua

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plugins/mod_bosh.lua @ 4313:42d7d09fdda0

Backout commit d6366294f618 which I was testing and didn't mean to push to 0.8
author Matthew Wild <mwild1@gmail.com>
date Sun, 05 Jun 2011 12:28:49 +0100
parent 4311:d6366294f618
child 4316:2478698bdc52
comparison
equal deleted inserted replaced
4312:bcdff2b1d3ec 4313:42d7d09fdda0
160 request.reply_before = os_time() + session.bosh_wait; 160 request.reply_before = os_time() + session.bosh_wait;
161 waiting_requests[request] = true; 161 waiting_requests[request] = true;
162 end 162 end
163 end 163 end
164 164
165 if session.bosh_terminate then 165 return true; -- Inform httpserver we shall reply later
166 session.log("debug", "Closing session with %d requests open", #session.requests);
167 session:close();
168 return nil;
169 else
170 return true; -- Inform httpserver we shall reply later
171 end
172 end 166 end
173 end 167 end
174 168
175 169
176 local function bosh_reset_stream(session) session.notopen = true; end 170 local function bosh_reset_stream(session) session.notopen = true; end
206 log("info", "Disconnecting client, <stream:error> is: %s", tostring(close_reply)); 200 log("info", "Disconnecting client, <stream:error> is: %s", tostring(close_reply));
207 end 201 end
208 202
209 local session_close_response = { headers = default_headers, body = tostring(close_reply) }; 203 local session_close_response = { headers = default_headers, body = tostring(close_reply) };
210 204
205 --FIXME: Quite sure we shouldn't reply to all requests with the error
211 for _, held_request in ipairs(session.requests) do 206 for _, held_request in ipairs(session.requests) do
212 held_request:send(session_close_response); 207 held_request:send(session_close_response);
213 held_request:destroy(); 208 held_request:destroy();
214 end 209 end
215 sessions[session.sid] = nil; 210 sessions[session.sid] = nil;
258 end 253 end
259 --log("debug", "Sending BOSH data: %s", tostring(s)); 254 --log("debug", "Sending BOSH data: %s", tostring(s));
260 local oldest_request = r[1]; 255 local oldest_request = r[1];
261 if oldest_request then 256 if oldest_request then
262 log("debug", "We have an open request, so sending on that"); 257 log("debug", "We have an open request, so sending on that");
263 response.body = t_concat({ 258 response.body = t_concat{"<body xmlns='http://jabber.org/protocol/httpbind' sid='", sid, "' xmlns:stream = 'http://etherx.jabber.org/streams'>", tostring(s), "</body>" };
264 "<body xmlns='http://jabber.org/protocol/httpbind' ",
265 session.bosh_terminate and "type='terminate' " or "",
266 "sid='", sid, "' xmlns:stream = 'http://etherx.jabber.org/streams'>",
267 tostring(s),
268 "</body>"
269 });
270 oldest_request:send(response); 259 oldest_request:send(response);
271 --log("debug", "Sent"); 260 --log("debug", "Sent");
272 if oldest_request.stayopen then 261 if oldest_request.stayopen then
273 if #r>1 then 262 if #r>1 then
274 -- Move front request to back 263 -- Move front request to back
336 return; 325 return;
337 end 326 end
338 session.rid = rid; 327 session.rid = rid;
339 end 328 end
340 329
330 if attr.type == "terminate" then
331 -- Client wants to end this session
332 session:close();
333 request.notopen = nil;
334 return;
335 end
336
341 if session.notopen then 337 if session.notopen then
342 local features = st.stanza("stream:features"); 338 local features = st.stanza("stream:features");
343 hosts[session.host].events.fire_event("stream-features", { origin = session, features = features }); 339 hosts[session.host].events.fire_event("stream-features", { origin = session, features = features });
344 fire_event("stream-features", session, features); 340 fire_event("stream-features", session, features);
345 session.send(features); 341 session.send(features);
346 session.notopen = nil; 342 session.notopen = nil;
347 end 343 end
348 344
349 if attr.type == "terminate" then
350 -- Client wants to end this session, which we'll do
351 -- after processing any stanzas in this request
352 session.bosh_terminate = true;
353 end
354
355 request.notopen = nil; -- Signals that we accept this opening tag 345 request.notopen = nil; -- Signals that we accept this opening tag
356 t_insert(session.requests, request); 346 t_insert(session.requests, request);
357 request.sid = sid; 347 request.sid = sid;
358 end 348 end
359 349