Annotate

mod_easy_invite/mod_easy_invite.lua @ 3777:26559776a87e

mod_easy_invite: New module that implements XEP-0401/XEP-0379
author Matthew Wild <mwild1@gmail.com>
date Fri, 27 Dec 2019 10:41:01 +0000
child 3778:7209f481bcfe
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3777
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 -- XEP-0401: Easy User Onboarding
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2 local dataforms = require "util.dataforms";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local datetime = require "util.datetime";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 local jid_bare = require "util.jid".bare;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 local jid_split = require "util.jid".split;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 local split_jid = require "util.jid".split;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 local rostermanager = require "core.rostermanager";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8 local st = require "util.stanza";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10 local invite_only = module:get_option_boolean("registration_invite_only", true);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local require_encryption = module:get_option_boolean("c2s_require_encryption",
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 module:get_option_boolean("require_encryption", false));
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 local new_adhoc = module:require("adhoc").new;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 -- Whether local users can invite other users to create an account on this server
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 local allow_user_invites = module:get_option_boolean("allow_user_invites", true);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 local invites = module:depends("invites");
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 local invite_result_form = dataforms.new({
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 title = "Your Invite",
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23 -- TODO instructions = something helpful
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24 {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 name = "uri";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 label = "Invite URI";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 -- TODO desc = something helpful
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 },
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29 {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30 name = "url" ;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 var = "landing-url";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 label = "Invite landing URL";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
33 },
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 name = "expire";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 label = "Token valid until";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 },
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 });
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 module:depends("adhoc");
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 module:provides("adhoc", new_adhoc("New Invite", "urn:xmpp:invite#invite",
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 function (_, data)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 local username = split_jid(data.from);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 local invite = invites.create_contact(username, allow_user_invites);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 --TODO: check errors
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 return {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 status = "completed";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 form = {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 layout = invite_result_form;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50 values = {
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 uri = invite.uri;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
52 url = invite.landing_page;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
53 expire = datetime.datetime(invite.expires);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
54 };
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
55 };
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
56 };
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
57 end, "local_user"));
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
58
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
59
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
60 -- TODO
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
61 -- module:provides("adhoc", new_adhoc("Create account", "urn:xmpp:invite#create-account", function () end, "admin"));
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
62
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
63 -- XEP-0379: Pre-Authenticated Roster Subscription
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
64 module:hook("presence/bare", function (event)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
65 local stanza = event.stanza;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
66 if stanza.attr.type ~= "subscribe" then return end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
67
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68 local preauth = stanza:get_child("preauth", "urn:xmpp:pars:0");
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69 if not preauth then return end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
70 local token = preauth.attr.token;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
71 if not token then return end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
72
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
73 local username, host = jid_split(stanza.attr.to);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
74
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
75 local invite, err = invites.get(token, username);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
76
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
77 if not invite then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
78 module:log("debug", "Got invalid token, error: %s", err);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
79 return;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
80 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
81
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
82 local contact = jid_bare(stanza.attr.from);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
83
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
84 module:log("debug", "Approving inbound subscription to %s from %s", username, contact);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
85 if rostermanager.set_contact_pending_in(username, host, contact, stanza) then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
86 if rostermanager.subscribed(username, host, contact) then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
87 invite:use();
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
88 rostermanager.roster_push(username, host, contact);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
89
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
90 -- Send back a subscription request (goal is mutual subscription)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
91 if not rostermanager.is_user_subscribed(username, host, contact)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
92 and not rostermanager.is_contact_pending_out(username, host, contact) then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
93 module:log("debug", "Sending automatic subscription request to %s from %s", contact, username);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
94 if rostermanager.set_contact_pending_out(username, host, contact) then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
95 rostermanager.roster_push(username, host, contact);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
96 module:send(st.presence({type = "subscribe", to = contact }));
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
97 else
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
98 module:log("warn", "Failed to set contact pending out for %s", username);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
99 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
100 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
101 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
102 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
103 end, 1);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
104
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
105 -- TODO sender side, magic automatic mutual subscription
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
106
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
107 local invite_stream_feature = st.stanza("register", { xmlns = "urn:xmpp:invite" }):up();
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
108 module:hook("stream-features", function(event)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
109 local session, features = event.origin, event.features;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
110
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
111 -- Advertise to unauthorized clients only.
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
112 if session.type ~= "c2s_unauthed" or (require_encryption and not session.secure) then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
113 return
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
114 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
115
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
116 features:add_child(invite_stream_feature);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
117 end);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
118
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
119 -- Client is submitting a preauth token to allow registration
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
120 module:hook("stanza/iq/urn:xmpp:pars:0:preauth", function(event)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
121 local preauth = event.stanza.tags[1];
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
122 local token = preauth.attr.token;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
123 local validated_invite = invites.get(token);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
124 if not validated_invite then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
125 local reply = st.error_reply(event.stanza, "cancel", "forbidden", "The invite token is invalid or expired");
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
126 event.origin.send(reply);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
127 return true;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
128 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
129 event.origin.validated_invite = validated_invite;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
130 local reply = st.reply(event.stanza);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
131 event.origin.send(reply);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
132 return true;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
133 end);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
134
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
135 -- Registration attempt - ensure a valid preauth token has been supplied
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
136 module:hook("user-registering", function (event)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
137 local validated_invite = event.session.validated_invite;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
138 if invite_only and not validated_invite then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
139 event.allowed = false;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
140 event.reason = "Registration on this server is through invitation only";
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
141 return;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
142 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
143 end);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
144
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
145 -- Make a *one-way* subscription. User will see when contact is online,
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
146 -- contact will not see when user is online.
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
147 function subscribe(host, user_username, contact_username)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
148 local user_jid = user_username.."@"..host;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
149 local contact_jid = contact_username.."@"..host;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
150 -- Update user's roster to say subscription request is pending...
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
151 rostermanager.set_contact_pending_out(user_username, host, contact_jid);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
152 -- Update contact's roster to say subscription request is pending...
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
153 rostermanager.set_contact_pending_in(contact_username, host, user_jid);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
154 -- Update contact's roster to say subscription request approved...
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
155 rostermanager.subscribed(contact_username, host, user_jid);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
156 -- Update user's roster to say subscription request approved...
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
157 rostermanager.process_inbound_subscription_approval(user_username, host, contact_jid);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
158 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
159
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
160 -- Make a mutual subscription between jid1 and jid2. Each JID will see
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
161 -- when the other one is online.
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
162 function subscribe_both(host, user1, user2)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
163 subscribe(host, user1, user2);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
164 subscribe(host, user2, user1);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
165 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
166
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
167 -- Registration successful, if there was a preauth token, mark it as used
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
168 module:hook("user-registered", function (event)
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
169 local validated_invite = event.session.validated_invite;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
170 if not validated_invite then
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
171 return;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
172 end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
173 local inviter_username = validated_invite.inviter;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
174 validated_invite:use();
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
175
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
176 if not inviter_username then return; end
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
177
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
178 local contact_username = event.username;
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
179
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
180 module:log("debug", "Creating mutual subscription between %s and %s", inviter_username, contact_username);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
181 subscribe_both(module.host, inviter_username, contact_username);
26559776a87e mod_easy_invite: New module that implements XEP-0401/XEP-0379
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
182 end);