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comparison plugins/mod_mam/mamprefs.lib.lua @ 8538:3eb4cafb3b64

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mod_mam: Implement option to enable MAM implicitly when client support is detected (#867)
author Kim Alvefur <zash@zash.se>
date Wed, 21 Feb 2018 21:02:16 +0100
parents aa6497031924
children 173038306750
comparison
equal deleted inserted replaced
8517:980d2daf3ed4 8538:3eb4cafb3b64
12 12
13 local global_default_policy = module:get_option_string("default_archive_policy", true); 13 local global_default_policy = module:get_option_string("default_archive_policy", true);
14 if global_default_policy ~= "roster" then 14 if global_default_policy ~= "roster" then
15 global_default_policy = module:get_option_boolean("default_archive_policy", global_default_policy); 15 global_default_policy = module:get_option_boolean("default_archive_policy", global_default_policy);
16 end 16 end
17 local smart_enable = module:get_option_boolean("mam_smart_enable", false);
17 18
18 do 19 do
19 -- luacheck: ignore 211/prefs_format 20 -- luacheck: ignore 211/prefs_format
20 local prefs_format = { 21 local prefs_format = {
21 [false] = "roster", 22 [false] = "roster",
28 29
29 local sessions = prosody.hosts[module.host].sessions; 30 local sessions = prosody.hosts[module.host].sessions;
30 local archive_store = module:get_option_string("archive_store", "archive"); 31 local archive_store = module:get_option_string("archive_store", "archive");
31 local prefs = module:open_store(archive_store .. "_prefs"); 32 local prefs = module:open_store(archive_store .. "_prefs");
32 33
33 local function get_prefs(user) 34 local function get_prefs(user, explicit)
34 local user_sessions = sessions[user]; 35 local user_sessions = sessions[user];
35 local user_prefs = user_sessions and user_sessions.archive_prefs 36 local user_prefs = user_sessions and user_sessions.archive_prefs
36 if not user_prefs then 37 if not user_prefs then
38 -- prefs not cached
37 user_prefs = prefs:get(user); 39 user_prefs = prefs:get(user);
40 if not user_prefs then
41 -- prefs not set
42 if smart_enable and explicit then
43 -- a mam-capable client was involved in this action, set defaults
44 user_prefs = { [false] = global_default_policy };
45 prefs:set(user, user_prefs);
46 end
47 end
38 if user_sessions then 48 if user_sessions then
49 -- cache settings if they originate from user action
39 user_sessions.archive_prefs = user_prefs; 50 user_sessions.archive_prefs = user_prefs;
40 end 51 end
52 if not user_prefs then
53 if smart_enable then
54 -- not yet enabled, either explicitly or "smart"
55 user_prefs = { [false] = false };
56 else
57 -- no explicit settings, return defaults
58 user_prefs = { [false] = global_default_policy };
59 end
60 end
41 end 61 end
42 return user_prefs or { [false] = global_default_policy }; 62 return user_prefs;
43 end 63 end
64
44 local function set_prefs(user, user_prefs) 65 local function set_prefs(user, user_prefs)
45 local user_sessions = sessions[user]; 66 local user_sessions = sessions[user];
46 if user_sessions then 67 if user_sessions then
47 user_sessions.archive_prefs = user_prefs; 68 user_sessions.archive_prefs = user_prefs;
48 end 69 end