prosody
9e31e9397cff
core/rostermanager.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

core/rostermanager.lua @ 1015:9e31e9397cff

util.logger: Revamped logger library, but backwards-compatible for users of logger.init()
author Matthew Wild <mwild1@gmail.com>
date Tue, 21 Apr 2009 03:18:13 +0100
parent 925:4861bcf0afa4
child 1380:9b3b43b8963a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
896
2c0b9e3c11c3 0.3->0.4
Matthew Wild <mwild1@gmail.com>
parents: 760
diff changeset
1 -- Prosody IM v0.4
760
90ce865eebd8 Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents: 759
diff changeset
2 -- Copyright (C) 2008-2009 Matthew Wild
90ce865eebd8 Update copyright notices for 2009
Matthew Wild <mwild1@gmail.com>
parents: 759
diff changeset
3 -- Copyright (C) 2008-2009 Waqas Hussain
519
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 268
diff changeset
4 --
758
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 615
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
b1885732e979 GPL->MIT!
Matthew Wild <mwild1@gmail.com>
parents: 615
diff changeset
6 -- COPYING file in the source package for more information.
519
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 268
diff changeset
7 --
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 268
diff changeset
8
cccd610a0ef9 Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents: 268
diff changeset
9
0
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
10
263
75275b6b4e03 Update rostermanager to use new logger
Matthew Wild <mwild1@gmail.com>
parents: 193
diff changeset
11
75275b6b4e03 Update rostermanager to use new logger
Matthew Wild <mwild1@gmail.com>
parents: 193
diff changeset
12 local log = require "util.logger".init("rostermanager");
0
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
13
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
14 local setmetatable = setmetatable;
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
15 local format = string.format;
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
16 local loadfile, setfenv, pcall = loadfile, setfenv, pcall;
110
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
17 local pairs, ipairs = pairs, ipairs;
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
18 local tostring = tostring;
0
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
19
103
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
20 local hosts = hosts;
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
21
183
403db3b5c3c2 Combined some lines
Waqas Hussain <waqas20@gmail.com>
parents: 177
diff changeset
22 local datamanager = require "util.datamanager"
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
23 local st = require "util.stanza";
0
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
24
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
25 module "rostermanager"
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
26
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
27 function add_to_roster(session, jid, item)
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
28 if session.roster then
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
29 local old_item = session.roster[jid];
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
30 session.roster[jid] = item;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
31 if save_roster(session.username, session.host) then
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
32 return true;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
33 else
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
34 session.roster[jid] = old_item;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
35 return nil, "wait", "internal-server-error", "Unable to save roster";
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
36 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
37 else
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
38 return nil, "auth", "not-authorized", "Session's roster not loaded";
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
39 end
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
40 end
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
41
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
42 function remove_from_roster(session, jid)
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
43 if session.roster then
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
44 local old_item = session.roster[jid];
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
45 session.roster[jid] = nil;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
46 if save_roster(session.username, session.host) then
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
47 return true;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
48 else
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
49 session.roster[jid] = old_item;
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
50 return nil, "wait", "internal-server-error", "Unable to save roster";
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
51 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
52 else
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
53 return nil, "auth", "not-authorized", "Session's roster not loaded";
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
54 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
55 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
56
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
57 function roster_push(username, host, jid)
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
58 local roster = jid and jid ~= "pending" and hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster;
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
59 if roster then
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
60 local item = hosts[host].sessions[username].roster[jid];
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
61 local stanza = st.iq({type="set"});
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
62 stanza:tag("query", {xmlns = "jabber:iq:roster", ver = tostring(roster[false].version or "1") });
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
63 if item then
132
9a4aa57af367 Roster updates
Waqas Hussain <waqas20@gmail.com>
parents: 114
diff changeset
64 stanza:tag("item", {jid = jid, subscription = item.subscription, name = item.name, ask = item.ask});
110
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
65 for group in pairs(item.groups) do
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
66 stanza:tag("group"):text(group):up();
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
67 end
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
68 else
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
69 stanza:tag("item", {jid = jid, subscription = "remove"});
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
70 end
193
13ac34255c37 mod_roster fix
Waqas Hussain <waqas20@gmail.com>
parents: 183
diff changeset
71 stanza:up(); -- move out from item
13ac34255c37 mod_roster fix
Waqas Hussain <waqas20@gmail.com>
parents: 183
diff changeset
72 stanza:up(); -- move out from stanza
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
73 -- stanza ready
110
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
74 for _, session in pairs(hosts[host].sessions[username].sessions) do
114
bed2a8508cf5 Added session property for interested resources
Waqas Hussain <waqas20@gmail.com>
parents: 110
diff changeset
75 if session.interested then
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
76 -- FIXME do we need to set stanza.attr.to?
110
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
77 session.send(stanza);
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
78 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
79 end
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
80 end
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
81 end
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
82
103
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
83 function load_roster(username, host)
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
84 log("debug", "load_roster: asked for: "..username.."@"..host);
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
85 if hosts[host] and hosts[host].sessions[username] then
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
86 local roster = hosts[host].sessions[username].roster;
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
87 if not roster then
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
88 log("debug", "load_roster: loading for new user: "..username.."@"..host);
103
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
89 roster = datamanager.load(username, host, "roster") or {};
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
90 if not roster[false] then roster[false] = { }; end
103
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
91 hosts[host].sessions[username].roster = roster;
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
92 end
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
93 return roster;
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
94 end
107
8d8debda3df2 Added: Roster manipulation functions to core.rostermanager
Waqas Hussain <waqas20@gmail.com>
parents: 103
diff changeset
95 -- Attempt to load roster for non-loaded user
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
96 log("debug", "load_roster: loading for offline user: "..username.."@"..host);
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
97 return datamanager.load(username, host, "roster") or {};
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
98 end
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
99
103
ebdb7875443e Fixed: Typos caused by lack of sleep.
Waqas Hussain <waqas20@gmail.com>
parents: 101
diff changeset
100 function save_roster(username, host)
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
101 log("debug", "save_roster: saving roster for "..username.."@"..host);
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
102 if hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster then
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
103 local roster = hosts[host].sessions[username].roster;
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
104 roster[false].version = (roster[false].version or 1) + 1;
110
bb5ac5976a97 Fixed: Roster support
Waqas Hussain <waqas20@gmail.com>
parents: 107
diff changeset
105 return datamanager.store(username, host, "roster", hosts[host].sessions[username].roster);
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
106 end
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
107 log("warn", "save_roster: user had no roster to save");
101
c690fa382743 Added some roster management functions
Waqas Hussain <waqas20@gmail.com>
parents: 80
diff changeset
108 return nil;
0
3e3171b59028 First commit, where do you want to go tomorrow?
matthew
parents:
diff changeset
109 end
80
523ac742cc19 Fixed: rostermanager.lua now returns the module
Waqas Hussain <waqas20@gmail.com>
parents: 6
diff changeset
110
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
111 function process_inbound_subscription_approval(username, host, jid)
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
112 local roster = load_roster(username, host);
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
113 local item = roster[jid];
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
114 if item and item.ask then
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
115 if item.subscription == "none" then
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
116 item.subscription = "to";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
117 else -- subscription == from
171
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
118 item.subscription = "both";
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
119 end
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
120 item.ask = nil;
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
121 return datamanager.store(username, host, "roster", roster);
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
122 end
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
123 end
28f420d057a0 Inbound subscription approval
Waqas Hussain <waqas20@gmail.com>
parents: 132
diff changeset
124
172
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
125 function process_inbound_subscription_cancellation(username, host, jid)
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
126 local roster = load_roster(username, host);
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
127 local item = roster[jid];
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
128 local changed = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
129 if is_contact_pending_out(username, host, jid) then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
130 item.ask = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
131 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
132 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
133 if item then
172
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
134 if item.subscription == "to" then
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
135 item.subscription = "none";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
136 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
137 elseif item.subscription == "both" then
172
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
138 item.subscription = "from";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
139 changed = true;
172
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
140 end
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
141 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
142 if changed then
172
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
143 return datamanager.store(username, host, "roster", roster);
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
144 end
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
145 end
71247788c7c7 Inbound subscription cancellation
Waqas Hussain <waqas20@gmail.com>
parents: 171
diff changeset
146
173
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
147 function process_inbound_unsubscribe(username, host, jid)
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
148 local roster = load_roster(username, host);
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
149 local item = roster[jid];
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
150 local changed = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
151 if is_contact_pending_in(username, host, jid) then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
152 roster.pending[jid] = nil; -- TODO maybe delete roster.pending if empty?
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
153 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
154 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
155 if item then
173
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
156 if item.subscription == "from" then
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
157 item.subscription = "none";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
158 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
159 elseif item.subscription == "both" then
173
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
160 item.subscription = "to";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
161 changed = true;
173
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
162 end
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
163 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
164 if changed then
173
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
165 return datamanager.store(username, host, "roster", roster);
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
166 end
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
167 end
f3a2af4d2ff2 Inbound unsubscribe
Waqas Hussain <waqas20@gmail.com>
parents: 172
diff changeset
168
174
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
169 function is_contact_subscribed(username, host, jid)
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
170 local roster = load_roster(username, host);
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
171 local item = roster[jid];
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
172 return item and (item.subscription == "from" or item.subscription == "both");
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
173 end
f9aff1fc7e99 Inbound subscription request
Waqas Hussain <waqas20@gmail.com>
parents: 173
diff changeset
174
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
175 function is_contact_pending_in(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
176 local roster = load_roster(username, host);
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
177 return roster.pending and roster.pending[jid];
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
178 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
179 function set_contact_pending_in(username, host, jid, pending)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
180 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
181 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
182 if item and (item.subscription == "from" or item.subscription == "both") then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
183 return; -- false
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
184 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
185 if not roster.pending then roster.pending = {}; end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
186 roster.pending[jid] = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
187 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
188 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
189 function is_contact_pending_out(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
190 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
191 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
192 return item and item.ask;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
193 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
194 function set_contact_pending_out(username, host, jid) -- subscribe
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
195 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
196 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
197 if item and (item.ask or item.subscription == "to" or item.subscription == "both") then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
198 return true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
199 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
200 if not item then
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
201 item = {subscription = "none", groups = {}};
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
202 roster[jid] = item;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
203 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
204 item.ask = "subscribe";
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
205 log("debug", "set_contact_pending_out: saving roster; set "..username.."@"..host..".roster["..jid.."].ask=subscribe");
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
206 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
207 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
208 function unsubscribe(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
209 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
210 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
211 if not item then return false; end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
212 if (item.subscription == "from" or item.subscription == "none") and not item.ask then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
213 return true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
214 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
215 item.ask = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
216 if item.subscription == "both" then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
217 item.subscription = "from";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
218 elseif item.subscription == "to" then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
219 item.subscription = "none";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
220 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
221 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
222 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
223 function subscribed(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
224 if is_contact_pending_in(username, host, jid) then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
225 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
226 local item = roster[jid];
925
4861bcf0afa4 Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents: 916
diff changeset
227 if not item then -- FIXME should roster item be auto-created?
4861bcf0afa4 Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents: 916
diff changeset
228 item = {subscription = "none", groups = {}};
4861bcf0afa4 Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents: 916
diff changeset
229 roster[jid] = item;
4861bcf0afa4 Fixed: rostermanager: Create new roster item if one doesn't exist on subscription approval (fixes issue #77)
Waqas Hussain <waqas20@gmail.com>
parents: 916
diff changeset
230 end
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
231 if item.subscription == "none" then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
232 item.subscription = "from";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
233 else -- subscription == to
177
606c433955e7 Bug fixes and checks for presence subscriptions, etc
Waqas Hussain <waqas20@gmail.com>
parents: 176
diff changeset
234 item.subscription = "both";
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
235 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
236 roster.pending[jid] = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
237 -- TODO maybe remove roster.pending if empty
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
238 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
239 end -- TODO else implement optional feature pre-approval (ask = subscribed)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
240 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
241 function unsubscribed(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
242 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
243 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
244 local pending = is_contact_pending_in(username, host, jid);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
245 local changed = nil;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
246 if is_contact_pending_in(username, host, jid) then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
247 roster.pending[jid] = nil; -- TODO maybe delete roster.pending if empty?
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
248 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
249 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
250 if item then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
251 if item.subscription == "from" then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
252 item.subscription = "none";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
253 changed = true;
267
6303b7454ad0 Some bugs fixed
Waqas Hussain <waqas20@gmail.com>
parents: 193
diff changeset
254 elseif item.subscription == "both" then
176
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
255 item.subscription = "to";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
256 changed = true;
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
257 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
258 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
259 if changed then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
260 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
261 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
262 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
263
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
264 function process_outbound_subscription_request(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
265 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
266 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
267 if item and (item.subscription == "none" or item.subscription == "from") then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
268 item.ask = "subscribe";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
269 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
270 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
271 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
272
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
273 --[[function process_outbound_subscription_approval(username, host, jid)
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
274 local roster = load_roster(username, host);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
275 local item = roster[jid];
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
276 if item and (item.subscription == "none" or item.subscription == "from" then
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
277 item.ask = "subscribe";
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
278 return datamanager.store(username, host, "roster", roster);
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
279 end
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
280 end]]
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
281
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
282
e5cd2a03891d Outbound presence subscription
Waqas Hussain <waqas20@gmail.com>
parents: 174
diff changeset
283
916
f0743928ef7e core.rostermanager/mod_roster: Support for roster versioning
Matthew Wild <mwild1@gmail.com>
parents: 896
diff changeset
284 return _M;