Mercurial > prosody-modules

annotate mod_groups_internal/mod_groups_internal.lua @ 4385:dfb34cc97028

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_groups_internal: allow specifying a group_id on create It will refuse to create that group if it exists already, as it should.
author Jonas Schäfer <jonas@wielicki.name>
date Mon, 25 Jan 2021 21:32:53 +0100
parents 1e7406b85add
children 6357ac65b4eb
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4383
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 local rostermanager = require"core.rostermanager";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2 local id = require "util.id";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local jid = require "util.jid";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 local jid_join = jid.join;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 local host = module.host;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 local group_info_store = module:open_store("group_info");
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8 local group_members_store = module:open_store("groups");
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 local group_memberships = module:open_store("groups", "map");
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local is_contact_subscribed = rostermanager.is_contact_subscribed;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 -- Make a *one-way* subscription. User will see when contact is online,
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 -- contact will not see when user is online.
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 local function subscribe(user, user_jid, contact, contact_jid)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 -- Update user's roster to say subscription request is pending...
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 rostermanager.set_contact_pending_out(user, host, contact_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 -- Update contact's roster to say subscription request is pending...
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 rostermanager.set_contact_pending_in(contact, host, user_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 -- Update contact's roster to say subscription request approved...
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 rostermanager.subscribed(contact, host, user_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 -- Update user's roster to say subscription request approved...
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23 rostermanager.process_inbound_subscription_approval(user, host, contact_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 -- Push updates to both rosters
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 rostermanager.roster_push(user, host, contact_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 rostermanager.roster_push(contact, host, user_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 local function user_groups(username)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 return pairs(group_memberships:get_all(username) or {});
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 local function do_single_group_subscriptions(username, group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 local members = group_members_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 if not members then return; end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 local user_jid = jid_join(username, host);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 for membername in pairs(members) do
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 if membername ~= username then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 local member_jid = jid_join(membername, host);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 if not is_contact_subscribed(username, host, member_jid) then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 module:log("debug", "[group %s] Subscribing %s to %s", member_jid, user_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 subscribe(membername, member_jid, username, user_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 if not is_contact_subscribed(membername, host, user_jid) then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 module:log("debug", "[group %s] Subscribing %s to %s", user_jid, member_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 subscribe(username, user_jid, membername, member_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
52
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
53 local function do_all_group_subscriptions_by_user(username)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
54 for group_id in user_groups(username) do
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
55 do_single_group_subscriptions(username, group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
56 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
57 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
58
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
59 local function do_all_group_subscriptions_by_group(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
60 for membername in pairs(get_members(group_id)) do
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
61 do_single_group_subscriptions(membername, group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
62 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
63 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
64
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
65 module:hook("resource-bind", function(event)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
66 module:log("debug", "Updating group subscriptions...");
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
67 do_all_group_subscriptions_by_user(event.session.username);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68 end);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
70 local function get_group_muc(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
71 -- Group MUC
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
72 local group_info = group_info_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
73 if group_info and group_info.muc_jid then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
74 local muc_jid = group_info.muc_jid;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
75 local mod_muc = hosts[jid.host(muc_jid)].modules.muc;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
76 if mod_muc then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
77 local room = mod_muc.get_room_from_jid(muc_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
78 if not room then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
79 room = mod_muc.create_room(muc_jid);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
80 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
81 return room;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
82 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
83 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
84 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
85
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
86 --luacheck: ignore 131
4385
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
87 function create(group_info, create_muc, group_id)
4383
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
88 if not group_info.name then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
89 return nil, "group-name-required";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
90 end
4385
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
91 if group_id then
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
92 if exists(group_id) then
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
93 return nil, "conflict"
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
94 end
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
95 else
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
96 group_id = id.short();
dfb34cc97028 mod_groups_internal: allow specifying a group_id on create
Jonas Schäfer <jonas@wielicki.name>
parents: 4383
diff changeset
97 end
4383
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
98
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
99 if create_muc then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
100 return nil, "not-implemented";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
101 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
102
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
103 local ok = group_info_store:set(group_id, {
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
104 name = group_info.name;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
105 });
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
106 if not ok then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
107 return nil, "internal-server-error";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
108 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
109 return group_id;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
110 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
111
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
112 function get_info(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
113 return group_info_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
114 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
115
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
116 function set_info(group_id, info)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
117 if not info then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
118 return nil, "bad-request"
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
119 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
120
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
121 if not info.name or #info.name == 0 then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
122 return nil, "bad-request"
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
123 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
124
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
125 local ok = group_info_store:set(group_id, info);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
126 if not ok then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
127 return nil, "internal-server-error";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
128 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
129 return true
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
130 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
131
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
132 function get_members(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
133 return group_members_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
134 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
135
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
136 function exists(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
137 return not not get_info(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
138 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
139
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
140 function get_user_groups(username)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
141 local groups = {};
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
142 do
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
143 local group_set = group_memberships:get_all(username);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
144 if group_set then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
145 for group_id in pairs(group_set) do
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
146 table.insert(groups, group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
147 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
148 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
149 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
150 return groups;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
151 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
152
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
153 function delete(group_id)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
154 if group_members_store:set(group_id, nil) then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
155 return group_info_store:set(group_id, nil);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
156 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
157 return nil, "internal-server-error";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
158 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
159
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
160 function add_member(group_id, username)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
161 local group_info = group_info_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
162 if not group_info then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
163 return nil, "group-not-found";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
164 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
165 if not group_memberships:set(group_id, username, {}) then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
166 return nil, "internal-server-error";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
167 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
168 do_all_group_subscriptions_by_group(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
169 return true;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
170 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
171
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
172 function remove_member(group_id, username)
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
173 local group_info = group_info_store:get(group_id);
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
174 if not group_info then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
175 return nil, "group-not-found";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
176 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
177 if not group_memberships:set(group_id, username, nil) then
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
178 return nil, "internal-server-error";
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
179 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
180 return true;
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
181 end
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
182
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
183 -- Returns iterator over group ids
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
184 function groups()
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
185 return group_info_store:users();
1e7406b85add mod_groups_internal: new module for grouping beyond mod_adhoc_groups
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
186 end