prosody
cb15fa9242f9
plugins/mod_presence.lua

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plugins/mod_presence.lua @ 3083:cb15fa9242f9

Merge with backout
author Matthew Wild <mwild1@gmail.com>
date Fri, 21 May 2010 19:45:33 +0100
parent 2925:692b3c6c5bd2
parent 3082:920cd9667c7b
child 3084:9b17449fb5f4
comparison
equal deleted inserted replaced
3071:39a870ae75d9 3083:cb15fa9242f9
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 select_top_resources; 41 local function select_top_resources(user)
42 local bare_message_delivery_policy = module:get_option("bare_message_delivery_policy") or "priority"; 42 local priority = 0;
43 if bare_message_delivery_policy == "broadcast" then 43 local recipients = {};
44 function select_top_resources(user) 44 for _, session in pairs(user.sessions) do -- find resource with greatest priority
45 local recipients = {}; 45 if session.presence then
46 for _, session in pairs(user.sessions) do -- find resources with non-negative priority 46 -- TODO check active privacy list for session
47 local p = session.priority; 47 local p = session.priority;
48 if p and p >= 0 then 48 if p > priority then
49 priority = p;
50 recipients = {session};
51 elseif p == priority then
49 t_insert(recipients, session); 52 t_insert(recipients, session);
50 end 53 end
51 end 54 end
52 return recipients; 55 end
53 end 56 return recipients;
54 else 57 end
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
77 local function recalc_resource_map(user) 58 local function recalc_resource_map(user)
78 if user then 59 if user then
79 user.top_resources = select_top_resources(user); 60 user.top_resources = select_top_resources(user);
80 if #user.top_resources == 0 then user.top_resources = nil; end 61 if #user.top_resources == 0 then user.top_resources = nil; end
81 end 62 end