prosody
c75c22c316d6
plugins/mod_presence.lua

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plugins/mod_presence.lua @ 2644:c75c22c316d6

mod_presence: Added config option 'bare_message_delivery_policy'. Allowed values are 'priority' (default) and 'broadcast'.
author Waqas Hussain <waqas20@gmail.com>
date Mon, 15 Feb 2010 08:04:25 +0500
parent 2643:21eb99b06f4d
child 2925:692b3c6c5bd2
child 3082:920cd9667c7b
comparison
equal deleted inserted replaced
2643:21eb99b06f4d 2644:c75c22c316d6
36 end 36 end
37 end 37 end
38 _core_route_stanza(origin, stanza); 38 _core_route_stanza(origin, stanza);
39 end 39 end
40 40
41 local function select_top_resources(user) 41 local select_top_resources;
42 local priority = 0; 42 local bare_message_delivery_policy = module:get_option("bare_message_delivery_policy") or "priority";
43 local recipients = {}; 43 if bare_message_delivery_policy == "broadcast" then
44 for _, session in pairs(user.sessions) do -- find resource with greatest priority 44 function select_top_resources(user)
45 if session.presence then 45 local recipients = {};
46 -- TODO check active privacy list for session 46 for _, session in pairs(user.sessions) do -- find resources with non-negative priority
47 local p = session.priority; 47 local p = session.priority;
48 if p > priority then 48 if p and p >= 0 then
49 priority = p;
50 recipients = {session};
51 elseif p == priority then
52 t_insert(recipients, session); 49 t_insert(recipients, session);
53 end 50 end
54 end 51 end
55 end 52 return recipients;
56 return recipients; 53 end
57 end 54 else
55 if bare_message_delivery_policy ~= "priority" then
56 module:log("warn", "Invalid value for config option bare_message_delivery_policy");
57 end
58 function select_top_resources(user)
59 local priority = 0;
60 local recipients = {};
61 for _, session in pairs(user.sessions) do -- find resource with greatest priority
62 if session.presence then
63 -- TODO check active privacy list for session
64 local p = session.priority;
65 if p > priority then
66 priority = p;
67 recipients = {session};
68 elseif p == priority then
69 t_insert(recipients, session);
70 end
71 end
72 end
73 return recipients;
74 end
75 end
76
58 local function recalc_resource_map(user) 77 local function recalc_resource_map(user)
59 if user then 78 if user then
60 user.top_resources = select_top_resources(user); 79 user.top_resources = select_top_resources(user);
61 if #user.top_resources == 0 then user.top_resources = nil; end 80 if #user.top_resources == 0 then user.top_resources = nil; end
62 end 81 end