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comparison core/rostermanager.lua @ 103:ebdb7875443e

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Fixed: Typos caused by lack of sleep. Learned: Lua variable assignments are not expressions.
author Waqas Hussain <waqas20@gmail.com>
date Tue, 14 Oct 2008 07:20:29 +0500
parents c690fa382743
children 8d8debda3df2
comparison
equal deleted inserted replaced
102:a5b914370db5 103:ebdb7875443e
5 end 5 end
6 6
7 local setmetatable = setmetatable; 7 local setmetatable = setmetatable;
8 local format = string.format; 8 local format = string.format;
9 local loadfile, setfenv, pcall = loadfile, setfenv, pcall; 9 local loadfile, setfenv, pcall = loadfile, setfenv, pcall;
10
11 local hosts = hosts;
10 12
11 require "util.datamanager" 13 require "util.datamanager"
12 14
13 local datamanager = datamanager; 15 local datamanager = datamanager;
14 16
33 function remove_from_roster(roster, jid) 35 function remove_from_roster(roster, jid)
34 roster[jid] = nil; 36 roster[jid] = nil;
35 -- TODO implement 37 -- TODO implement
36 end 38 end
37 39
38 function load_roster(host, username) 40 function load_roster(username, host)
39 if hosts[host] and hosts[host].sessions[username] then 41 if hosts[host] and hosts[host].sessions[username] then
40 local roster = hosts[host].sessions[username].roster; 42 local roster = hosts[host].sessions[username].roster;
41 if not roster then 43 if not roster then
42 return hosts[host].sessions[username].roster = datamanger.load(username, host, "roster") or {}; 44 roster = datamanager.load(username, host, "roster") or {};
45 hosts[host].sessions[username].roster = roster;
43 end 46 end
44 return roster; 47 return roster;
45 end 48 end
46 error("Attempt to load roster for non-loaded user"); --return nil; 49 error("Attempt to load roster for non-loaded user"); --return nil;
47 end 50 end
48 51
49 function save_roster(host, username) 52 function save_roster(username, host)
50 if hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster then 53 if hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster then
51 return datamanager.save(username, host, "roster", hosts[host].sessions[username].roster); 54 return datamanager.save(username, host, "roster", hosts[host].sessions[username].roster);
52 end 55 end
53 return nil; 56 return nil;
54 end 57 end