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comparison mod_smacks/mod_smacks.lua @ 1881:3683eb95bc1a

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mod_smacks: Add experimental resending of unacked messages in s2s queues (disabled by default)
author Kim Alvefur <zash@zash.se>
date Tue, 29 Sep 2015 21:54:40 +0200
parents 9abd3dce619a
children e48dbb640408
comparison
equal deleted inserted replaced
1880:a7c1f1b6ef05 1881:3683eb95bc1a
29 local sm2_attr = { xmlns = xmlns_sm2 }; 29 local sm2_attr = { xmlns = xmlns_sm2 };
30 local sm3_attr = { xmlns = xmlns_sm3 }; 30 local sm3_attr = { xmlns = xmlns_sm3 };
31 31
32 local resume_timeout = module:get_option_number("smacks_hibernation_time", 300); 32 local resume_timeout = module:get_option_number("smacks_hibernation_time", 300);
33 local s2s_smacks = module:get_option_boolean("smacks_enabled_s2s", false); 33 local s2s_smacks = module:get_option_boolean("smacks_enabled_s2s", false);
34 local s2s_resend = module:get_option_boolean("smacks_s2s_resend", false);
34 local max_unacked_stanzas = module:get_option_number("smacks_max_unacked_stanzas", 0); 35 local max_unacked_stanzas = module:get_option_number("smacks_max_unacked_stanzas", 0);
35 local core_process_stanza = prosody.core_process_stanza; 36 local core_process_stanza = prosody.core_process_stanza;
36 local sessionmanager = require"core.sessionmanager"; 37 local sessionmanager = require"core.sessionmanager";
37 38
38 local c2s_sessions = module:shared("/*/c2s/sessions"); 39 local c2s_sessions = module:shared("/*/c2s/sessions");
301 local function handle_s2s_destroyed(event) 302 local function handle_s2s_destroyed(event)
302 local session = event.session; 303 local session = event.session;
303 local queue = session.outgoing_stanza_queue; 304 local queue = session.outgoing_stanza_queue;
304 if queue and #queue > 0 then 305 if queue and #queue > 0 then
305 session.log("warn", "Destroying session with %d unacked stanzas", #queue); 306 session.log("warn", "Destroying session with %d unacked stanzas", #queue);
306 handle_unacked_stanzas(session); 307 if s2s_resend then
308 for i = 1, #queue do
309 module:send(queue[i]);
310 end
311 session.outgoing_stanza_queue = nil;
312 else
313 handle_unacked_stanzas(session);
314 end
307 end 315 end
308 end 316 end
309 317
310 module:hook("s2sout-destroyed", handle_s2s_destroyed); 318 module:hook("s2sout-destroyed", handle_s2s_destroyed);
311 module:hook("s2sin-destroyed", handle_s2s_destroyed); 319 module:hook("s2sin-destroyed", handle_s2s_destroyed);