Mercurial > prosody-modules

annotate mod_candy/mod_candy.lua @ 2491:5fbca7de2088

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mod_smacks: Send out more ack requests where needed Under some circumstances it was possible that more than "max_unacked_stanzas" where left in the outgoing stanza queue without forcing an ack. This could happen, when more stanzas entered the queue while the last ack request was still unanswered. Now the test "#queue > max_unacked_stanzas" is done upon receiving an ack as well as when sending out stanzas, which fixes this bug.
author tmolitor <thilo@eightysoft.de>
date Sun, 12 Feb 2017 19:27:50 +0100
parents 51cf82d36a8a
children
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1 -- mod_candy.lua
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2 -- Copyright (C) 2013-2017 Kim Alvefur
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4 local json_encode = require"util.json".encode;
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5 local get_host_children = require "core.hostmanager".get_children;
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6 local is_module_loaded = require "core.modulemanager".is_loaded;
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8 local serve = module:depends"http_files".serve;
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9
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10 local candy_rooms = module:get_option_array("candy_rooms");
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11 local candy_debug = module:get_option_boolean("candy_debug", false);
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12
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13 local function get_autojoin()
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14 if candy_rooms then
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15 -- Configured room list, if any
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16 return candy_rooms;
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17 end
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18 for subdomain in pairs(get_host_children(module.host)) do
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19 -- Attempt autodetect a MUC host
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20 if is_module_loaded(subdomain, "muc") then
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21 return { "candy@" .. subdomain }
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22 end
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23 end
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24 -- Autojoin bookmarks then?
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25 -- Check out mod_default_bookmarks
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26 return true;
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27 end
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28
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29 local function get_connect_path()
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30 if is_module_loaded(module.host, "websocket") then
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31 return module:http_url("websocket", "xmpp-websocket"):gsub("^http", "ws");
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32 end
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33 if not is_module_loaded(module.host, "bosh") then
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34 module:depends("bosh");
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35 end
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36 return module:http_url("bosh", "/http-bind");
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37 end
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38
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39 module:provides("http", {
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40 route = {
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41 ["GET /prosody.js"] = function(event)
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42 event.response.headers.content_type = "text/javascript";
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43
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44 return ("// Generated by Prosody\n"
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45 .."var Prosody = %s;\n")
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46 :format(json_encode({
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47 connect_path = get_connect_path();
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48 autojoin = get_autojoin();
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49 version = prosody.version;
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50 host = module:get_host();
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51 debug = candy_debug;
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52 anonymous = module:get_option_string("authentication") == "anonymous";
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53 }));
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54 end;
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55 ["GET /*"] = serve(module:get_directory().."/www_files");
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57 GET = function(event) -- TODO Remove this, it's done by mod_http in 0.10+
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58 event.response.headers.location = event.request.path.."/";
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59 return 301;
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60 end;
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61 }
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62 });
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63